clang::CodeGen::CodeGenFunction Class Reference

CodeGenFunction - This class organizes the per-function state that is used while generating LLVM code. More...

#include "/home/runner/work/llvm/llvm/repo/clang/lib/CodeGen/CodeGenFunction.h"

Inheritance diagram for clang::CodeGen::CodeGenFunction:

Classes
class	AbstractCallee
	An abstract representation of regular/ObjC call/message targets. More...
struct	AllocaTrackerRAII
class	ArrayInitLoopExprScope
	The scope of an ArrayInitLoopExpr. More...
class	AutoVarEmission
struct	AwaitSuspendWrapperInfo
class	CallLifetimeEnd
class	CGCapturedStmtInfo
	API for captured statement code generation. More...
class	CGCapturedStmtRAII
	RAII for correct setting/restoring of CapturedStmtInfo. More...
struct	CGCoroInfo
class	CGFPOptionsRAII
struct	CleanupDeactivationScope
class	ConditionalEvaluation
	An object to manage conditionally-evaluated expressions. More...
class	ConstantEmission
class	CurrentBuiltinIDRAII
	Class to manage the BuiltinID for the current builtin expression during processing in EmitBuiltinExpr. More...
struct	CXXDefaultArgExprScope
class	CXXDefaultInitExprScope
	The scope of a CXXDefaultInitExpr. More...
struct	DeferredDeactivateCleanup
class	FieldConstructionScope
	A scope within which we are constructing the fields of an object which might use a CXXDefaultInitExpr. More...
class	FinallyInfo
	A class controlling the emission of a finally block. More...
class	InlinedInheritingConstructorScope
struct	JumpDest
	A jump destination is an abstract label, branching to which may require a jump out through normal cleanups. More...
class	LexicalScope
struct	LifetimeExtendedCleanupHeader
	Header for data within LifetimeExtendedCleanupStack. More...
struct	MultiVersionResolverOption
struct	OMPBuilderCBHelpers
class	OMPCancelStackRAII
	Controls insertion of cancellation exit blocks in worksharing constructs. More...
class	OMPLocalDeclMapRAII
	Save/restore original map of previously emitted local vars in case when we need to duplicate emission of the same code several times in the same function for OpenMP code. More...
class	OMPMapVars
	The class used to assign some variables some temporarily addresses. More...
class	OMPPrivateScope
	The scope used to remap some variables as private in the OpenMP loop body (or other captured region emitted without outlining), and to restore old vars back on exit. More...
struct	OMPTargetDataInfo
class	OpaqueValueMapping
	An RAII object to set (and then clear) a mapping for an OpaqueValueExpr. More...
class	OpaqueValueMappingData
	A non-RAII class containing all the information about a bound opaque value. More...
class	ParamValue
class	ParentLoopDirectiveForScanRegion
	Manages parent directive for scan directives. More...
class	PeepholeProtection
	An object which temporarily prevents a value from being destroyed by aggressive peephole optimizations that assume that all uses of a value have been realized in the IR. More...
struct	PrototypeWrapper
class	RunCleanupsScope
	Enters a new scope for capturing cleanups, all of which will be executed once the scope is exited. More...
class	SanitizerScope
	RAII object to set/unset CodeGenFunction::IsSanitizerScope. More...
class	StmtExprEvaluation
	An RAII object to record that we're evaluating a statement expression. More...
struct	VlaSizePair
struct	VPtr
	Struct with all information about dynamic [sub]class needed to set vptr. More...

Public Types
enum	CFITypeCheckKind {   CFITCK_VCall , CFITCK_NVCall , CFITCK_DerivedCast , CFITCK_UnrelatedCast ,   CFITCK_ICall , CFITCK_NVMFCall , CFITCK_VMFCall }
enum	TypeCheckKind {   TCK_Load , TCK_Store , TCK_ReferenceBinding , TCK_MemberAccess ,   TCK_MemberCall , TCK_ConstructorCall , TCK_DowncastPointer , TCK_DowncastReference ,   TCK_Upcast , TCK_UpcastToVirtualBase , TCK_NonnullAssign , TCK_DynamicOperation }
	Situations in which we might emit a check for the suitability of a pointer or glvalue. More...
enum class	GuardKind { VariableGuard , TlsGuard }
enum	{ NotSubtraction = false , IsSubtraction = true }
	An enumeration which makes it easier to specify whether or not an operation is a subtraction. More...
enum	BuiltinCheckKind { BCK_CTZPassedZero , BCK_CLZPassedZero }
	Specifies which type of sanitizer check to apply when handling a particular builtin. More...
enum class	EvaluationOrder { Default , ForceLeftToRight , ForceRightToLeft }
typedef std::pair< llvm::Value *, llvm::Value * >	ComplexPairTy
typedef llvm::function_ref< void(CodeGenFunction &, const OMPLoopDirective &, JumpDest)>	CodeGenLoopTy
typedef llvm::function_ref< void(CodeGenFunction &, SourceLocation, const unsigned, const bool)>	CodeGenOrderedTy
typedef llvm::function_ref< std::pair< LValue, LValue > CodeGenFunction &, const OMPExecutableDirective &S)>	CodeGenLoopBoundsTy
typedef llvm::function_ref< std::pair< llvm::Value *, llvm::Value * > CodeGenFunction &, const OMPExecutableDirective &S, Address LB, Address UB)>	CodeGenDispatchBoundsTy
typedef llvm::DenseMap< const Decl *, Address >	DeclMapTy
using	SourceLocExprScopeGuard = CurrentSourceLocExprScope::SourceLocExprScopeGuard
typedef void	Destroyer(CodeGenFunction &CGF, Address addr, QualType ty)
typedef llvm::SmallVector< VPtr, 4 >	VPtrsVector
typedef llvm::SmallPtrSet< const CXXRecordDecl *, 4 >	VisitedVirtualBasesSetTy
typedef void	SpecialInitFn(CodeGenFunction &Init, const VarDecl &D, llvm::Value *Address)
typedef const llvm::function_ref< void(CodeGenFunction &, llvm::Function *, const OMPTaskDataTy &)>	TaskGenTy

Public Member Functions
void	InsertHelper (llvm::Instruction *I, const llvm::Twine &Name, llvm::BasicBlock *BB, llvm::BasicBlock::iterator InsertPt) const
	CGBuilder insert helper. More...
bool	isCoroutine () const
bool	inSuspendBlock () const
llvm::Function *	generateAwaitSuspendWrapper (Twine const &CoroName, Twine const &SuspendPointName, CoroutineSuspendExpr const &S)
bool	hasLabelBeenSeenInCurrentScope () const
	Return true if a label was seen in the current scope. More...
llvm::Instruction *	getPostAllocaInsertPoint ()
	Return PostAllocaInsertPt. More...
bool	checkIfFunctionMustProgress ()
	Returns true if a function must make progress, which means the mustprogress attribute can be added. More...
bool	checkIfLoopMustProgress (const Expr *, bool HasEmptyBody)
	Returns true if a loop must make progress, which means the mustprogress attribute can be added. More...
llvm::BasicBlock *	EmitLandingPad ()
	Emits a landing pad for the current EH stack. More...
llvm::BasicBlock *	getInvokeDestImpl ()
template<class T >
DominatingValue< T >::saved_type	saveValueInCond (T value)
bool	isSEHTryScope () const
	Returns true inside SEH __try blocks. More...
bool	isCleanupPadScope () const
	Returns true while emitting a cleanuppad. More...
template<class T , class... As>
void	pushFullExprCleanup (CleanupKind kind, As... A)
	pushFullExprCleanup - Push a cleanup to be run at the end of the current full-expression. More...
template<class T , class... As>
void	pushCleanupAfterFullExpr (CleanupKind Kind, As... A)
	Queue a cleanup to be pushed after finishing the current full-expression, potentially with an active flag. More...
template<class T , class... As>
void	pushCleanupAfterFullExprWithActiveFlag (CleanupKind Kind, RawAddress ActiveFlag, As... A)
template<class T , class... As>
void	pushCleanupAndDeferDeactivation (CleanupKind Kind, As... A)
void	initFullExprCleanup ()
	Set up the last cleanup that was pushed as a conditional full-expression cleanup. More...
void	initFullExprCleanupWithFlag (RawAddress ActiveFlag)
RawAddress	createCleanupActiveFlag ()
void	PushDestructorCleanup (QualType T, Address Addr)
	PushDestructorCleanup - Push a cleanup to call the complete-object destructor of an object of the given type at the given address. More...
void	PushDestructorCleanup (const CXXDestructorDecl *Dtor, QualType T, Address Addr)
	PushDestructorCleanup - Push a cleanup to call the complete-object variant of the given destructor on the object at the given address. More...
void	PopCleanupBlock (bool FallThroughIsBranchThrough=false, bool ForDeactivation=false)
	PopCleanupBlock - Will pop the cleanup entry on the stack and process all branch fixups. More...
void	DeactivateCleanupBlock (EHScopeStack::stable_iterator Cleanup, llvm::Instruction *DominatingIP)
	DeactivateCleanupBlock - Deactivates the given cleanup block. More...
void	ActivateCleanupBlock (EHScopeStack::stable_iterator Cleanup, llvm::Instruction *DominatingIP)
	ActivateCleanupBlock - Activates an initially-inactive cleanup. More...
void	PopCleanupBlocks (EHScopeStack::stable_iterator OldCleanupStackSize, std::initializer_list< llvm::Value ** > ValuesToReload={})
	Takes the old cleanup stack size and emits the cleanup blocks that have been added. More...
void	PopCleanupBlocks (EHScopeStack::stable_iterator OldCleanupStackSize, size_t OldLifetimeExtendedStackSize, std::initializer_list< llvm::Value ** > ValuesToReload={})
	Takes the old cleanup stack size and emits the cleanup blocks that have been added, then adds all lifetime-extended cleanups from the given position to the stack. More...
void	ResolveBranchFixups (llvm::BasicBlock *Target)
JumpDest	getJumpDestInCurrentScope (llvm::BasicBlock *Target)
	The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later. More...
JumpDest	getJumpDestInCurrentScope (StringRef Name=StringRef())
	The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later. More...
void	EmitBranchThroughCleanup (JumpDest Dest)
	EmitBranchThroughCleanup - Emit a branch from the current insert block through the normal cleanup handling code (if any) and then on to. More...
bool	isObviouslyBranchWithoutCleanups (JumpDest Dest) const
	isObviouslyBranchWithoutCleanups - Return true if a branch to the specified destination obviously has no cleanups to run. More...
void	popCatchScope ()
	popCatchScope - Pops the catch scope at the top of the EHScope stack, emitting any required code (other than the catch handlers themselves). More...
llvm::BasicBlock *	getEHResumeBlock (bool isCleanup)
llvm::BasicBlock *	getEHDispatchBlock (EHScopeStack::stable_iterator scope)
llvm::BasicBlock *	getFuncletEHDispatchBlock (EHScopeStack::stable_iterator scope)
bool	isInConditionalBranch () const
	isInConditionalBranch - Return true if we're currently emitting one branch or the other of a conditional expression. More...
void	setBeforeOutermostConditional (llvm::Value *value, Address addr, CodeGenFunction &CGF)
void	incrementProfileCounter (const Stmt *S, llvm::Value *StepV=nullptr)
	Increment the profiler's counter for the given statement by StepV. More...
bool	isMCDCCoverageEnabled () const
void	maybeCreateMCDCCondBitmap ()
	Allocate a temp value on the stack that MCDC can use to track condition results. More...
bool	isBinaryLogicalOp (const Expr *E) const
void	maybeResetMCDCCondBitmap (const Expr *E)
	Zero-init the MCDC temp value. More...
void	maybeUpdateMCDCTestVectorBitmap (const Expr *E)
	Increment the profiler's counter for the given expression by StepV. More...
void	maybeUpdateMCDCCondBitmap (const Expr *E, llvm::Value *Val)
	Update the MCDC temp value with the condition's evaluated result. More...
uint64_t	getProfileCount (const Stmt *S)
	Get the profiler's count for the given statement. More...
void	setCurrentProfileCount (uint64_t Count)
	Set the profiler's current count. More...
uint64_t	getCurrentProfileCount ()
	Get the profiler's current count. More...
unsigned	getCurrentBuiltinID () const
	CodeGenFunction (CodeGenModule &cgm, bool suppressNewContext=false)
	~CodeGenFunction ()
CodeGenTypes &	getTypes () const
ASTContext &	getContext () const
CGDebugInfo *	getDebugInfo ()
void	disableDebugInfo ()
void	enableDebugInfo ()
bool	shouldUseFusedARCCalls ()
const LangOptions &	getLangOpts () const
Address	getExceptionSlot ()
	Returns a pointer to the function's exception object and selector slot, which is assigned in every landing pad. More...
Address	getEHSelectorSlot ()
llvm::Value *	getExceptionFromSlot ()
	Returns the contents of the function's exception object and selector slots. More...
llvm::Value *	getSelectorFromSlot ()
RawAddress	getNormalCleanupDestSlot ()
llvm::BasicBlock *	getUnreachableBlock ()
llvm::BasicBlock *	getInvokeDest ()
bool	currentFunctionUsesSEHTry () const
const TargetInfo &	getTarget () const
llvm::LLVMContext &	getLLVMContext ()
const TargetCodeGenInfo &	getTargetHooks () const
void	pushIrregularPartialArrayCleanup (llvm::Value *arrayBegin, Address arrayEndPointer, QualType elementType, CharUnits elementAlignment, Destroyer *destroyer)
	pushIrregularPartialArrayCleanup - Push a NormalAndEHCleanup to destroy already-constructed elements of the given array. More...
void	pushRegularPartialArrayCleanup (llvm::Value *arrayBegin, llvm::Value *arrayEnd, QualType elementType, CharUnits elementAlignment, Destroyer *destroyer)
	pushRegularPartialArrayCleanup - Push an EH cleanup to destroy already-constructed elements of the given array. More...
void	pushDestroy (QualType::DestructionKind dtorKind, Address addr, QualType type)
	pushDestroy - Push the standard destructor for the given type as at least a normal cleanup. More...
void	pushEHDestroy (QualType::DestructionKind dtorKind, Address addr, QualType type)
	pushEHDestroy - Push the standard destructor for the given type as an EH-only cleanup. More...
void	pushDestroy (CleanupKind kind, Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
void	pushDestroyAndDeferDeactivation (QualType::DestructionKind dtorKind, Address addr, QualType type)
void	pushDestroyAndDeferDeactivation (CleanupKind cleanupKind, Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
void	pushLifetimeExtendedDestroy (CleanupKind kind, Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
void	pushCallObjectDeleteCleanup (const FunctionDecl *OperatorDelete, llvm::Value *CompletePtr, QualType ElementType)
void	pushStackRestore (CleanupKind kind, Address SPMem)
void	pushKmpcAllocFree (CleanupKind Kind, std::pair< llvm::Value *, llvm::Value * > AddrSizePair)
void	emitDestroy (Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
	emitDestroy - Immediately perform the destruction of the given object. More...
llvm::Function *	generateDestroyHelper (Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray, const VarDecl *VD)
	generateDestroyHelper - Generates a helper function which, when invoked, destroys the given object. More...
void	emitArrayDestroy (llvm::Value *begin, llvm::Value *end, QualType elementType, CharUnits elementAlign, Destroyer *destroyer, bool checkZeroLength, bool useEHCleanup)
	emitArrayDestroy - Destroys all the elements of the given array, beginning from last to first. More...
Destroyer *	getDestroyer (QualType::DestructionKind destructionKind)
bool	needsEHCleanup (QualType::DestructionKind kind)
	Determines whether an EH cleanup is required to destroy a type with the given destruction kind. More...
CleanupKind	getCleanupKind (QualType::DestructionKind kind)
void	GenerateObjCMethod (const ObjCMethodDecl *OMD)
	Generate an Objective-C method. More...
void	StartObjCMethod (const ObjCMethodDecl *MD, const ObjCContainerDecl *CD)
	StartObjCMethod - Begin emission of an ObjCMethod. More...
void	GenerateObjCGetter (ObjCImplementationDecl *IMP, const ObjCPropertyImplDecl *PID)
	GenerateObjCGetter - Synthesize an Objective-C property getter function. More...
void	generateObjCGetterBody (const ObjCImplementationDecl *classImpl, const ObjCPropertyImplDecl *propImpl, const ObjCMethodDecl *GetterMothodDecl, llvm::Constant *AtomicHelperFn)
void	GenerateObjCCtorDtorMethod (ObjCImplementationDecl *IMP, ObjCMethodDecl *MD, bool ctor)
void	GenerateObjCSetter (ObjCImplementationDecl *IMP, const ObjCPropertyImplDecl *PID)
	GenerateObjCSetter - Synthesize an Objective-C property setter function for the given property. More...
void	generateObjCSetterBody (const ObjCImplementationDecl *classImpl, const ObjCPropertyImplDecl *propImpl, llvm::Constant *AtomicHelperFn)
llvm::Value *	EmitBlockLiteral (const BlockExpr *)
	Emit block literal. More...
llvm::Function *	GenerateBlockFunction (GlobalDecl GD, const CGBlockInfo &Info, const DeclMapTy &ldm, bool IsLambdaConversionToBlock, bool BuildGlobalBlock)
llvm::Constant *	GenerateCopyHelperFunction (const CGBlockInfo &blockInfo)
	Generate the copy-helper function for a block closure object: static void block_copy_helper(block_t *dst, block_t *src); The runtime will have previously initialized 'dst' by doing a bit-copy of 'src'. More...
llvm::Constant *	GenerateDestroyHelperFunction (const CGBlockInfo &blockInfo)
	Generate the destroy-helper function for a block closure object: static void block_destroy_helper(block_t *theBlock);. More...
llvm::Constant *	GenerateObjCAtomicSetterCopyHelperFunction (const ObjCPropertyImplDecl *PID)
	GenerateObjCAtomicSetterCopyHelperFunction - Given a c++ object type with non-trivial copy assignment function, produce following helper function. More...
llvm::Constant *	GenerateObjCAtomicGetterCopyHelperFunction (const ObjCPropertyImplDecl *PID)
llvm::Value *	EmitBlockCopyAndAutorelease (llvm::Value *Block, QualType Ty)
void	BuildBlockRelease (llvm::Value *DeclPtr, BlockFieldFlags flags, bool CanThrow)
void	emitByrefStructureInit (const AutoVarEmission &emission)
	Initialize the structural components of a __block variable, i.e. More...
void	enterByrefCleanup (CleanupKind Kind, Address Addr, BlockFieldFlags Flags, bool LoadBlockVarAddr, bool CanThrow)
	Enter a cleanup to destroy a __block variable. More...
void	setBlockContextParameter (const ImplicitParamDecl *D, unsigned argNum, llvm::Value *ptr)
Address	LoadBlockStruct ()
Address	GetAddrOfBlockDecl (const VarDecl *var)
Address	emitBlockByrefAddress (Address baseAddr, const VarDecl *V, bool followForward=true)
	BuildBlockByrefAddress - Computes the location of the data in a variable which is declared as __block. More...
Address	emitBlockByrefAddress (Address baseAddr, const BlockByrefInfo &info, bool followForward, const llvm::Twine &name)
const BlockByrefInfo &	getBlockByrefInfo (const VarDecl *var)
	BuildByrefInfo - This routine changes a __block variable declared as T x into: More...
QualType	BuildFunctionArgList (GlobalDecl GD, FunctionArgList &Args)
void	GenerateCode (GlobalDecl GD, llvm::Function *Fn, const CGFunctionInfo &FnInfo)
void	markAsIgnoreThreadCheckingAtRuntime (llvm::Function *Fn)
	Annotate the function with an attribute that disables TSan checking at runtime. More...
void	StartFunction (GlobalDecl GD, QualType RetTy, llvm::Function *Fn, const CGFunctionInfo &FnInfo, const FunctionArgList &Args, SourceLocation Loc=SourceLocation(), SourceLocation StartLoc=SourceLocation())
	Emit code for the start of a function. More...
void	EmitConstructorBody (FunctionArgList &Args)
	EmitConstructorBody - Emits the body of the current constructor. More...
void	EmitDestructorBody (FunctionArgList &Args)
	EmitDestructorBody - Emits the body of the current destructor. More...
void	emitImplicitAssignmentOperatorBody (FunctionArgList &Args)
void	EmitFunctionBody (const Stmt *Body)
void	EmitBlockWithFallThrough (llvm::BasicBlock *BB, const Stmt *S)
	When instrumenting to collect profile data, the counts for some blocks such as switch cases need to not include the fall-through counts, so emit a branch around the instrumentation code. More...
void	EmitForwardingCallToLambda (const CXXMethodDecl *LambdaCallOperator, CallArgList &CallArgs, const CGFunctionInfo *CallOpFnInfo=nullptr, llvm::Constant *CallOpFn=nullptr)
void	EmitLambdaBlockInvokeBody ()
void	EmitLambdaStaticInvokeBody (const CXXMethodDecl *MD)
void	EmitLambdaDelegatingInvokeBody (const CXXMethodDecl *MD, CallArgList &CallArgs)
void	EmitLambdaInAllocaImplFn (const CXXMethodDecl *CallOp, const CGFunctionInfo **ImplFnInfo, llvm::Function **ImplFn)
void	EmitLambdaInAllocaCallOpBody (const CXXMethodDecl *MD)
void	EmitLambdaVLACapture (const VariableArrayType *VAT, LValue LV)
void	EmitAsanPrologueOrEpilogue (bool Prologue)
llvm::DebugLoc	EmitReturnBlock ()
	Emit the unified return block, trying to avoid its emission when possible. More...
void	FinishFunction (SourceLocation EndLoc=SourceLocation())
	FinishFunction - Complete IR generation of the current function. More...
void	StartThunk (llvm::Function *Fn, GlobalDecl GD, const CGFunctionInfo &FnInfo, bool IsUnprototyped)
void	EmitCallAndReturnForThunk (llvm::FunctionCallee Callee, const ThunkInfo *Thunk, bool IsUnprototyped)
void	FinishThunk ()
void	EmitMustTailThunk (GlobalDecl GD, llvm::Value *AdjustedThisPtr, llvm::FunctionCallee Callee)
	Emit a musttail call for a thunk with a potentially adjusted this pointer. More...
void	generateThunk (llvm::Function *Fn, const CGFunctionInfo &FnInfo, GlobalDecl GD, const ThunkInfo &Thunk, bool IsUnprototyped)
	Generate a thunk for the given method. More...
llvm::Function *	GenerateVarArgsThunk (llvm::Function *Fn, const CGFunctionInfo &FnInfo, GlobalDecl GD, const ThunkInfo &Thunk)
void	EmitCtorPrologue (const CXXConstructorDecl *CD, CXXCtorType Type, FunctionArgList &Args)
	EmitCtorPrologue - This routine generates necessary code to initialize base classes and non-static data members belonging to this constructor. More...
void	EmitInitializerForField (FieldDecl *Field, LValue LHS, Expr *Init)
void	InitializeVTablePointer (const VPtr &vptr)
	Initialize the vtable pointer of the given subobject. More...
VPtrsVector	getVTablePointers (const CXXRecordDecl *VTableClass)
void	getVTablePointers (BaseSubobject Base, const CXXRecordDecl *NearestVBase, CharUnits OffsetFromNearestVBase, bool BaseIsNonVirtualPrimaryBase, const CXXRecordDecl *VTableClass, VisitedVirtualBasesSetTy &VBases, VPtrsVector &vptrs)
void	InitializeVTablePointers (const CXXRecordDecl *ClassDecl)
llvm::Value *	GetVTablePtr (Address This, llvm::Type *VTableTy, const CXXRecordDecl *VTableClass)
	GetVTablePtr - Return the Value of the vtable pointer member pointed to by This. More...
void	EmitVTablePtrCheckForCast (QualType T, Address Derived, bool MayBeNull, CFITypeCheckKind TCK, SourceLocation Loc)
	Derived is the presumed address of an object of type T after a cast. More...
void	EmitVTablePtrCheckForCall (const CXXRecordDecl *RD, llvm::Value *VTable, CFITypeCheckKind TCK, SourceLocation Loc)
	EmitVTablePtrCheckForCall - Virtual method MD is being called via VTable. More...
void	EmitVTablePtrCheck (const CXXRecordDecl *RD, llvm::Value *VTable, CFITypeCheckKind TCK, SourceLocation Loc)
	EmitVTablePtrCheck - Emit a check that VTable is a valid virtual table for RD using llvm.type.test. More...
void	EmitTypeMetadataCodeForVCall (const CXXRecordDecl *RD, llvm::Value *VTable, SourceLocation Loc)
	If whole-program virtual table optimization is enabled, emit an assumption that VTable is a member of RD's type identifier. More...
bool	ShouldEmitVTableTypeCheckedLoad (const CXXRecordDecl *RD)
	Returns whether we should perform a type checked load when loading a virtual function for virtual calls to members of RD. More...
llvm::Value *	EmitVTableTypeCheckedLoad (const CXXRecordDecl *RD, llvm::Value *VTable, llvm::Type *VTableTy, uint64_t VTableByteOffset)
	Emit a type checked load from the given vtable. More...
void	EnterDtorCleanups (const CXXDestructorDecl *Dtor, CXXDtorType Type)
	EnterDtorCleanups - Enter the cleanups necessary to complete the given phase of destruction for a destructor. More...
bool	ShouldInstrumentFunction ()
	ShouldInstrumentFunction - Return true if the current function should be instrumented with __cyg_profile_func_* calls. More...
bool	ShouldSkipSanitizerInstrumentation ()
	ShouldSkipSanitizerInstrumentation - Return true if the current function should not be instrumented with sanitizers. More...
bool	ShouldXRayInstrumentFunction () const
	ShouldXRayInstrument - Return true if the current function should be instrumented with XRay nop sleds. More...
bool	AlwaysEmitXRayCustomEvents () const
	AlwaysEmitXRayCustomEvents - Return true if we must unconditionally emit XRay custom event handling calls. More...
bool	AlwaysEmitXRayTypedEvents () const
	AlwaysEmitXRayTypedEvents - Return true if clang must unconditionally emit XRay typed event handling calls. More...
llvm::ConstantInt *	getUBSanFunctionTypeHash (QualType T) const
	Return a type hash constant for a function instrumented by -fsanitize=function. More...
void	EmitFunctionProlog (const CGFunctionInfo &FI, llvm::Function *Fn, const FunctionArgList &Args)
	EmitFunctionProlog - Emit the target specific LLVM code to load the arguments for the given function. More...
void	EmitFunctionEpilog (const CGFunctionInfo &FI, bool EmitRetDbgLoc, SourceLocation EndLoc)
	EmitFunctionEpilog - Emit the target specific LLVM code to return the given temporary. More...
void	EmitReturnValueCheck (llvm::Value *RV)
	Emit a test that checks if the return value RV is nonnull. More...
void	EmitStartEHSpec (const Decl *D)
	EmitStartEHSpec - Emit the start of the exception spec. More...
void	EmitEndEHSpec (const Decl *D)
	EmitEndEHSpec - Emit the end of the exception spec. More...
llvm::BasicBlock *	getTerminateLandingPad ()
	getTerminateLandingPad - Return a landing pad that just calls terminate. More...
llvm::BasicBlock *	getTerminateFunclet ()
	getTerminateLandingPad - Return a cleanup funclet that just calls terminate. More...
llvm::BasicBlock *	getTerminateHandler ()
	getTerminateHandler - Return a handler (not a landing pad, just a catch handler) that just calls terminate. More...
llvm::Type *	ConvertTypeForMem (QualType T)
llvm::Type *	ConvertType (QualType T)
llvm::Type *	ConvertType (const TypeDecl *T)
llvm::Value *	LoadObjCSelf ()
	LoadObjCSelf - Load the value of self. More...
QualType	TypeOfSelfObject ()
	TypeOfSelfObject - Return type of object that this self represents. More...
llvm::BasicBlock *	createBasicBlock (const Twine &name="", llvm::Function *parent=nullptr, llvm::BasicBlock *before=nullptr)
	createBasicBlock - Create an LLVM basic block. More...
JumpDest	getJumpDestForLabel (const LabelDecl *S)
	getBasicBlockForLabel - Return the LLVM basicblock that the specified label maps to. More...
void	SimplifyForwardingBlocks (llvm::BasicBlock *BB)
	SimplifyForwardingBlocks - If the given basic block is only a branch to another basic block, simplify it. More...
void	EmitBlock (llvm::BasicBlock *BB, bool IsFinished=false)
	EmitBlock - Emit the given block. More...
void	EmitBlockAfterUses (llvm::BasicBlock *BB)
	EmitBlockAfterUses - Emit the given block somewhere hopefully near its uses, and leave the insertion point in it. More...
void	EmitBranch (llvm::BasicBlock *Block)
	EmitBranch - Emit a branch to the specified basic block from the current insert block, taking care to avoid creation of branches from dummy blocks. More...
bool	HaveInsertPoint () const
	HaveInsertPoint - True if an insertion point is defined. More...
void	EnsureInsertPoint ()
	EnsureInsertPoint - Ensure that an insertion point is defined so that emitted IR has a place to go. More...
void	ErrorUnsupported (const Stmt *S, const char *Type)
	ErrorUnsupported - Print out an error that codegen doesn't support the specified stmt yet. More...
Address	mergeAddressesInConditionalExpr (Address LHS, Address RHS, llvm::BasicBlock *LHSBlock, llvm::BasicBlock *RHSBlock, llvm::BasicBlock *MergeBlock, QualType MergedType)
Address	makeNaturalAddressForPointer (llvm::Value *Ptr, QualType T, CharUnits Alignment=CharUnits::Zero(), bool ForPointeeType=false, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr, KnownNonNull_t IsKnownNonNull=NotKnownNonNull)
	Construct an address with the natural alignment of T. More...
LValue	MakeAddrLValue (Address Addr, QualType T, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeAddrLValue (Address Addr, QualType T, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo)
LValue	MakeAddrLValue (llvm::Value *V, QualType T, CharUnits Alignment, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeRawAddrLValue (llvm::Value *V, QualType T, CharUnits Alignment, AlignmentSource Source=AlignmentSource::Type)
	Same as MakeAddrLValue above except that the pointer is known to be unsigned. More...
LValue	MakeAddrLValueWithoutTBAA (Address Addr, QualType T, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeNaturalAlignPointeeAddrLValue (llvm::Value *V, QualType T)
	Given a value of type T* that may not be to a complete object, construct an l-value with the natural pointee alignment of T. More...
LValue	MakeNaturalAlignAddrLValue (llvm::Value *V, QualType T)
LValue	MakeNaturalAlignPointeeRawAddrLValue (llvm::Value *V, QualType T)
	Same as MakeNaturalAlignPointeeAddrLValue except that the pointer is known to be unsigned. More...
LValue	MakeNaturalAlignRawAddrLValue (llvm::Value *V, QualType T)
Address	EmitLoadOfReference (LValue RefLVal, LValueBaseInfo *PointeeBaseInfo=nullptr, TBAAAccessInfo *PointeeTBAAInfo=nullptr)
LValue	EmitLoadOfReferenceLValue (LValue RefLVal)
LValue	EmitLoadOfReferenceLValue (Address RefAddr, QualType RefTy, AlignmentSource Source=AlignmentSource::Type)
Address	EmitLoadOfPointer (Address Ptr, const PointerType *PtrTy, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
	Load a pointer with type PtrTy stored at address Ptr. More...
LValue	EmitLoadOfPointerLValue (Address Ptr, const PointerType *PtrTy)
llvm::AllocaInst *	CreateTempAlloca (llvm::Type *Ty, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr)
	CreateTempAlloca - This creates an alloca and inserts it into the entry block if ArraySize is nullptr, otherwise inserts it at the current insertion point of the builder. More...
RawAddress	CreateTempAlloca (llvm::Type *Ty, CharUnits align, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr, RawAddress *Alloca=nullptr)
	CreateTempAlloca - This creates a alloca and inserts it into the entry block. More...
RawAddress	CreateTempAllocaWithoutCast (llvm::Type *Ty, CharUnits align, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr)
	CreateTempAlloca - This creates a alloca and inserts it into the entry block. More...
RawAddress	CreateDefaultAlignTempAlloca (llvm::Type *Ty, const Twine &Name="tmp")
	CreateDefaultAlignedTempAlloca - This creates an alloca with the default ABI alignment of the given LLVM type. More...
RawAddress	CreateIRTemp (QualType T, const Twine &Name="tmp")
	CreateIRTemp - Create a temporary IR object of the given type, with appropriate alignment. More...
RawAddress	CreateMemTemp (QualType T, const Twine &Name="tmp", RawAddress *Alloca=nullptr)
	CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen and cast it to the default address space. More...
RawAddress	CreateMemTemp (QualType T, CharUnits Align, const Twine &Name="tmp", RawAddress *Alloca=nullptr)
RawAddress	CreateMemTempWithoutCast (QualType T, const Twine &Name="tmp")
	CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen without casting it to the default address space. More...
RawAddress	CreateMemTempWithoutCast (QualType T, CharUnits Align, const Twine &Name="tmp")
AggValueSlot	CreateAggTemp (QualType T, const Twine &Name="tmp", RawAddress *Alloca=nullptr)
	CreateAggTemp - Create a temporary memory object for the given aggregate type. More...
llvm::Value *	EvaluateExprAsBool (const Expr *E)
	EvaluateExprAsBool - Perform the usual unary conversions on the specified expression and compare the result against zero, returning an Int1Ty value. More...
llvm::Value *	EmitWithOriginalRHSBitfieldAssignment (const BinaryOperator *E, llvm::Value **Previous, QualType *SrcType)
	Retrieve the implicit cast expression of the rhs in a binary operator expression by passing pointers to Value and QualType This is used for implicit bitfield conversion checks, which must compare with the value before potential truncation. More...
void	EmitBitfieldConversionCheck (llvm::Value *Src, QualType SrcType, llvm::Value *Dst, QualType DstType, const CGBitFieldInfo &Info, SourceLocation Loc)
	Emit a check that an [implicit] conversion of a bitfield. More...
void	EmitIgnoredExpr (const Expr *E)
	EmitIgnoredExpr - Emit an expression in a context which ignores the result. More...
RValue	EmitAnyExpr (const Expr *E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
	EmitAnyExpr - Emit code to compute the specified expression which can have any type. More...
Address	EmitVAListRef (const Expr *E)
Address	EmitMSVAListRef (const Expr *E)
	Emit a "reference" to a __builtin_ms_va_list; this is always the value of the expression, because a __builtin_ms_va_list is a pointer to a char. More...
RValue	EmitAnyExprToTemp (const Expr *E)
	EmitAnyExprToTemp - Similarly to EmitAnyExpr(), however, the result will always be accessible even if no aggregate location is provided. More...
void	EmitAnyExprToMem (const Expr *E, Address Location, Qualifiers Quals, bool IsInitializer)
	EmitAnyExprToMem - Emits the code necessary to evaluate an arbitrary expression into the given memory location. More...
void	EmitAnyExprToExn (const Expr *E, Address Addr)
void	EmitExprAsInit (const Expr *init, const ValueDecl *D, LValue lvalue, bool capturedByInit)
	EmitExprAsInit - Emits the code necessary to initialize a location in memory with the given initializer. More...
bool	hasVolatileMember (QualType T)
	hasVolatileMember - returns true if aggregate type has a volatile member. More...
AggValueSlot::Overlap_t	getOverlapForReturnValue ()
	Determine whether a return value slot may overlap some other object. More...
AggValueSlot::Overlap_t	getOverlapForFieldInit (const FieldDecl *FD)
	Determine whether a field initialization may overlap some other object. More...
AggValueSlot::Overlap_t	getOverlapForBaseInit (const CXXRecordDecl *RD, const CXXRecordDecl *BaseRD, bool IsVirtual)
	Determine whether a base class initialization may overlap some other object. More...
void	EmitAggregateAssign (LValue Dest, LValue Src, QualType EltTy)
	Emit an aggregate assignment. More...
void	EmitAggregateCopyCtor (LValue Dest, LValue Src, AggValueSlot::Overlap_t MayOverlap)
void	EmitAggregateCopy (LValue Dest, LValue Src, QualType EltTy, AggValueSlot::Overlap_t MayOverlap, bool isVolatile=false)
	EmitAggregateCopy - Emit an aggregate copy. More...
Address	GetAddrOfLocalVar (const VarDecl *VD)
	GetAddrOfLocalVar - Return the address of a local variable. More...
LValue	getOrCreateOpaqueLValueMapping (const OpaqueValueExpr *e)
	Given an opaque value expression, return its LValue mapping if it exists, otherwise create one. More...
RValue	getOrCreateOpaqueRValueMapping (const OpaqueValueExpr *e)
	Given an opaque value expression, return its RValue mapping if it exists, otherwise create one. More...
llvm::Value *	getArrayInitIndex ()
	Get the index of the current ArrayInitLoopExpr, if any. More...
llvm::BlockAddress *	GetAddrOfLabel (const LabelDecl *L)
llvm::BasicBlock *	GetIndirectGotoBlock ()
void	EmitNullInitialization (Address DestPtr, QualType Ty)
	EmitNullInitialization - Generate code to set a value of the given type to null, If the type contains data member pointers, they will be initialized to -1 in accordance with the Itanium C++ ABI. More...
llvm::Value *	EmitVAStartEnd (llvm::Value *ArgValue, bool IsStart)
	Emits a call to an LLVM variable-argument intrinsic, either llvm.va_start or llvm.va_end. More...
Address	EmitVAArg (VAArgExpr *VE, Address &VAListAddr)
	Generate code to get an argument from the passed in pointer and update it accordingly. More...
llvm::Value *	emitArrayLength (const ArrayType *arrayType, QualType &baseType, Address &addr)
	emitArrayLength - Compute the length of an array, even if it's a VLA, and drill down to the base element type. More...
void	EmitVariablyModifiedType (QualType Ty)
	EmitVLASize - Capture all the sizes for the VLA expressions in the given variably-modified type and store them in the VLASizeMap. More...
VlaSizePair	getVLAElements1D (const VariableArrayType *vla)
	Return the number of elements for a single dimension for the given array type. More...
VlaSizePair	getVLAElements1D (QualType vla)
VlaSizePair	getVLASize (const VariableArrayType *vla)
	Returns an LLVM value that corresponds to the size, in non-variably-sized elements, of a variable length array type, plus that largest non-variably-sized element type. More...
VlaSizePair	getVLASize (QualType vla)
llvm::Value *	LoadCXXThis ()
	LoadCXXThis - Load the value of 'this'. More...
Address	LoadCXXThisAddress ()
llvm::Value *	LoadCXXVTT ()
	LoadCXXVTT - Load the VTT parameter to base constructors/destructors have virtual bases. More...
Address	GetAddressOfDirectBaseInCompleteClass (Address Value, const CXXRecordDecl *Derived, const CXXRecordDecl *Base, bool BaseIsVirtual)
	GetAddressOfBaseOfCompleteClass - Convert the given pointer to a complete class to the given direct base. More...
Address	GetAddressOfBaseClass (Address Value, const CXXRecordDecl *Derived, CastExpr::path_const_iterator PathBegin, CastExpr::path_const_iterator PathEnd, bool NullCheckValue, SourceLocation Loc)
	GetAddressOfBaseClass - This function will add the necessary delta to the load of 'this' and returns address of the base class. More...
Address	GetAddressOfDerivedClass (Address Value, const CXXRecordDecl *Derived, CastExpr::path_const_iterator PathBegin, CastExpr::path_const_iterator PathEnd, bool NullCheckValue)
llvm::Value *	GetVTTParameter (GlobalDecl GD, bool ForVirtualBase, bool Delegating)
	GetVTTParameter - Return the VTT parameter that should be passed to a base constructor/destructor with virtual bases. More...
void	EmitDelegateCXXConstructorCall (const CXXConstructorDecl *Ctor, CXXCtorType CtorType, const FunctionArgList &Args, SourceLocation Loc)
void	EmitDelegatingCXXConstructorCall (const CXXConstructorDecl *Ctor, const FunctionArgList &Args)
void	EmitInlinedInheritingCXXConstructorCall (const CXXConstructorDecl *Ctor, CXXCtorType CtorType, bool ForVirtualBase, bool Delegating, CallArgList &Args)
	Emit a call to an inheriting constructor (that is, one that invokes a constructor inherited from a base class) by inlining its definition. More...
void	EmitInheritedCXXConstructorCall (const CXXConstructorDecl *D, bool ForVirtualBase, Address This, bool InheritedFromVBase, const CXXInheritedCtorInitExpr *E)
	Emit a call to a constructor inherited from a base class, passing the current constructor's arguments along unmodified (without even making a copy). More...
void	EmitCXXConstructorCall (const CXXConstructorDecl *D, CXXCtorType Type, bool ForVirtualBase, bool Delegating, AggValueSlot ThisAVS, const CXXConstructExpr *E)
void	EmitCXXConstructorCall (const CXXConstructorDecl *D, CXXCtorType Type, bool ForVirtualBase, bool Delegating, Address This, CallArgList &Args, AggValueSlot::Overlap_t Overlap, SourceLocation Loc, bool NewPointerIsChecked)
void	EmitVTableAssumptionLoads (const CXXRecordDecl *ClassDecl, Address This)
	Emit assumption load for all bases. More...
void	EmitVTableAssumptionLoad (const VPtr &vptr, Address This)
	Emit assumption that vptr load == global vtable. More...
void	EmitSynthesizedCXXCopyCtorCall (const CXXConstructorDecl *D, Address This, Address Src, const CXXConstructExpr *E)
void	EmitCXXAggrConstructorCall (const CXXConstructorDecl *D, const ArrayType *ArrayTy, Address ArrayPtr, const CXXConstructExpr *E, bool NewPointerIsChecked, bool ZeroInitialization=false)
	EmitCXXAggrConstructorCall - Emit a loop to call a particular constructor for each of several members of an array. More...
void	EmitCXXAggrConstructorCall (const CXXConstructorDecl *D, llvm::Value *NumElements, Address ArrayPtr, const CXXConstructExpr *E, bool NewPointerIsChecked, bool ZeroInitialization=false)
	EmitCXXAggrConstructorCall - Emit a loop to call a particular constructor for each of several members of an array. More...
void	EmitCXXDestructorCall (const CXXDestructorDecl *D, CXXDtorType Type, bool ForVirtualBase, bool Delegating, Address This, QualType ThisTy)
void	EmitNewArrayInitializer (const CXXNewExpr *E, QualType elementType, llvm::Type *ElementTy, Address NewPtr, llvm::Value *NumElements, llvm::Value *AllocSizeWithoutCookie)
void	EmitCXXTemporary (const CXXTemporary *Temporary, QualType TempType, Address Ptr)
	Emits all the code to cause the given temporary to be cleaned up. More...
void	EmitSehCppScopeBegin ()
void	EmitSehCppScopeEnd ()
void	EmitSehTryScopeBegin ()
void	EmitSehTryScopeEnd ()
llvm::Value *	EmitLifetimeStart (llvm::TypeSize Size, llvm::Value *Addr)
	Emit a lifetime.begin marker if some criteria are satisfied. More...
void	EmitLifetimeEnd (llvm::Value *Size, llvm::Value *Addr)
llvm::Value *	EmitCXXNewExpr (const CXXNewExpr *E)
void	EmitCXXDeleteExpr (const CXXDeleteExpr *E)
void	EmitDeleteCall (const FunctionDecl *DeleteFD, llvm::Value *Ptr, QualType DeleteTy, llvm::Value *NumElements=nullptr, CharUnits CookieSize=CharUnits())
RValue	EmitBuiltinNewDeleteCall (const FunctionProtoType *Type, const CallExpr *TheCallExpr, bool IsDelete)
llvm::Value *	EmitCXXTypeidExpr (const CXXTypeidExpr *E)
llvm::Value *	EmitDynamicCast (Address V, const CXXDynamicCastExpr *DCE)
Address	EmitCXXUuidofExpr (const CXXUuidofExpr *E)
bool	sanitizePerformTypeCheck () const
	Whether any type-checking sanitizers are enabled. More...
void	EmitTypeCheck (TypeCheckKind TCK, SourceLocation Loc, LValue LV, QualType Type, SanitizerSet SkippedChecks=SanitizerSet(), llvm::Value *ArraySize=nullptr)
void	EmitTypeCheck (TypeCheckKind TCK, SourceLocation Loc, Address Addr, QualType Type, CharUnits Alignment=CharUnits::Zero(), SanitizerSet SkippedChecks=SanitizerSet(), llvm::Value *ArraySize=nullptr)
void	EmitTypeCheck (TypeCheckKind TCK, SourceLocation Loc, llvm::Value *V, QualType Type, CharUnits Alignment=CharUnits::Zero(), SanitizerSet SkippedChecks=SanitizerSet(), llvm::Value *ArraySize=nullptr)
	Emit a check that V is the address of storage of the appropriate size and alignment for an object of type Type (or if ArraySize is provided, for an array of that bound). More...
void	EmitBoundsCheck (const Expr *E, const Expr *Base, llvm::Value *Index, QualType IndexType, bool Accessed)
	Emit a check that Base points into an array object, which we can access at index Index. More...
void	EmitBoundsCheckImpl (const Expr *E, llvm::Value *Bound, llvm::Value *Index, QualType IndexType, QualType IndexedType, bool Accessed)
const FieldDecl *	FindFlexibleArrayMemberFieldAndOffset (ASTContext &Ctx, const RecordDecl *RD, const FieldDecl *FAMDecl, uint64_t &Offset)
const FieldDecl *	FindCountedByField (const FieldDecl *FD)
	Find the FieldDecl specified in a FAM's "counted_by" attribute. More...
llvm::Value *	EmitCountedByFieldExpr (const Expr *Base, const FieldDecl *FAMDecl, const FieldDecl *CountDecl)
	Build an expression accessing the "counted_by" field. More...
llvm::Value *	EmitScalarPrePostIncDec (const UnaryOperator *E, LValue LV, bool isInc, bool isPre)
ComplexPairTy	EmitComplexPrePostIncDec (const UnaryOperator *E, LValue LV, bool isInc, bool isPre)
llvm::DebugLoc	SourceLocToDebugLoc (SourceLocation Location)
	Converts Location to a DebugLoc, if debug information is enabled. More...
unsigned	getDebugInfoFIndex (const RecordDecl *Rec, unsigned FieldIndex)
	Get the record field index as represented in debug info. More...
void	EmitDecl (const Decl &D)
	EmitDecl - Emit a declaration. More...
void	EmitVarDecl (const VarDecl &D)
	EmitVarDecl - Emit a local variable declaration. More...
void	EmitScalarInit (const Expr *init, const ValueDecl *D, LValue lvalue, bool capturedByInit)
bool	isTrivialInitializer (const Expr *Init)
	Determine whether the given initializer is trivial in the sense that it requires no code to be generated. More...
void	EmitAutoVarDecl (const VarDecl &D)
	EmitAutoVarDecl - Emit an auto variable declaration. More...
AutoVarEmission	EmitAutoVarAlloca (const VarDecl &var)
	EmitAutoVarAlloca - Emit the alloca and debug information for a local variable. More...
void	EmitAutoVarInit (const AutoVarEmission &emission)
void	EmitAutoVarCleanups (const AutoVarEmission &emission)
void	emitAutoVarTypeCleanup (const AutoVarEmission &emission, QualType::DestructionKind dtorKind)
	Enter a destroy cleanup for the given local variable. More...
void	EmitAndRegisterVariableArrayDimensions (CGDebugInfo *DI, const VarDecl &D, bool EmitDebugInfo)
	Emits the alloca and debug information for the size expressions for each dimension of an array. More...
void	EmitStaticVarDecl (const VarDecl &D, llvm::GlobalValue::LinkageTypes Linkage)
void	EmitParmDecl (const VarDecl &D, ParamValue Arg, unsigned ArgNo)
	EmitParmDecl - Emit a ParmVarDecl or an ImplicitParamDecl. More...
PeepholeProtection	protectFromPeepholes (RValue rvalue)
	protectFromPeepholes - Protect a value that we're intending to store to the side, but which will probably be used later, from aggressive peepholing optimizations that might delete it. More...
void	unprotectFromPeepholes (PeepholeProtection protection)
void	emitAlignmentAssumptionCheck (llvm::Value *Ptr, QualType Ty, SourceLocation Loc, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue, llvm::Value *TheCheck, llvm::Instruction *Assumption)
void	emitAlignmentAssumption (llvm::Value *PtrValue, QualType Ty, SourceLocation Loc, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue=nullptr)
void	emitAlignmentAssumption (llvm::Value *PtrValue, const Expr *E, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue=nullptr)
void	EmitStopPoint (const Stmt *S)
	EmitStopPoint - Emit a debug stoppoint if we are emitting debug info. More...
void	EmitStmt (const Stmt *S, ArrayRef< const Attr * > Attrs=std::nullopt)
	EmitStmt - Emit the code for the statement. More...
bool	EmitSimpleStmt (const Stmt *S, ArrayRef< const Attr * > Attrs)
	EmitSimpleStmt - Try to emit a "simple" statement which does not necessarily require an insertion point or debug information; typically because the statement amounts to a jump or a container of other statements. More...
Address	EmitCompoundStmt (const CompoundStmt &S, bool GetLast=false, AggValueSlot AVS=AggValueSlot::ignored())
	EmitCompoundStmt - Emit a compound statement {..} node. More...
Address	EmitCompoundStmtWithoutScope (const CompoundStmt &S, bool GetLast=false, AggValueSlot AVS=AggValueSlot::ignored())
void	EmitLabel (const LabelDecl *D)
	EmitLabel - Emit the block for the given label. More...
void	EmitLabelStmt (const LabelStmt &S)
void	EmitAttributedStmt (const AttributedStmt &S)
void	EmitGotoStmt (const GotoStmt &S)
void	EmitIndirectGotoStmt (const IndirectGotoStmt &S)
void	EmitIfStmt (const IfStmt &S)
void	EmitWhileStmt (const WhileStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitDoStmt (const DoStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitForStmt (const ForStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitReturnStmt (const ReturnStmt &S)
	EmitReturnStmt - Note that due to GCC extensions, this can have an operand if the function returns void, or may be missing one if the function returns non-void. More...
void	EmitDeclStmt (const DeclStmt &S)
void	EmitBreakStmt (const BreakStmt &S)
void	EmitContinueStmt (const ContinueStmt &S)
void	EmitSwitchStmt (const SwitchStmt &S)
void	EmitDefaultStmt (const DefaultStmt &S, ArrayRef< const Attr * > Attrs)
void	EmitCaseStmt (const CaseStmt &S, ArrayRef< const Attr * > Attrs)
void	EmitCaseStmtRange (const CaseStmt &S, ArrayRef< const Attr * > Attrs)
	EmitCaseStmtRange - If case statement range is not too big then add multiple cases to switch instruction, one for each value within the range. More...
void	EmitAsmStmt (const AsmStmt &S)
void	EmitObjCForCollectionStmt (const ObjCForCollectionStmt &S)
void	EmitObjCAtTryStmt (const ObjCAtTryStmt &S)
void	EmitObjCAtThrowStmt (const ObjCAtThrowStmt &S)
void	EmitObjCAtSynchronizedStmt (const ObjCAtSynchronizedStmt &S)
void	EmitObjCAutoreleasePoolStmt (const ObjCAutoreleasePoolStmt &S)
void	EmitCoroutineBody (const CoroutineBodyStmt &S)
void	EmitCoreturnStmt (const CoreturnStmt &S)
RValue	EmitCoawaitExpr (const CoawaitExpr &E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
LValue	EmitCoawaitLValue (const CoawaitExpr *E)
RValue	EmitCoyieldExpr (const CoyieldExpr &E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
LValue	EmitCoyieldLValue (const CoyieldExpr *E)
RValue	EmitCoroutineIntrinsic (const CallExpr *E, unsigned int IID)
void	EnterCXXTryStmt (const CXXTryStmt &S, bool IsFnTryBlock=false)
void	ExitCXXTryStmt (const CXXTryStmt &S, bool IsFnTryBlock=false)
void	EmitCXXTryStmt (const CXXTryStmt &S)
void	EmitSEHTryStmt (const SEHTryStmt &S)
void	EmitSEHLeaveStmt (const SEHLeaveStmt &S)
void	EnterSEHTryStmt (const SEHTryStmt &S)
void	ExitSEHTryStmt (const SEHTryStmt &S)
void	VolatilizeTryBlocks (llvm::BasicBlock *BB, llvm::SmallPtrSet< llvm::BasicBlock *, 10 > &V)
void	pushSEHCleanup (CleanupKind kind, llvm::Function *FinallyFunc)
void	startOutlinedSEHHelper (CodeGenFunction &ParentCGF, bool IsFilter, const Stmt *OutlinedStmt)
	Arrange a function prototype that can be called by Windows exception handling personalities. More...
llvm::Function *	GenerateSEHFilterFunction (CodeGenFunction &ParentCGF, const SEHExceptStmt &Except)
	Create a stub filter function that will ultimately hold the code of the filter expression. More...
llvm::Function *	GenerateSEHFinallyFunction (CodeGenFunction &ParentCGF, const SEHFinallyStmt &Finally)
void	EmitSEHExceptionCodeSave (CodeGenFunction &ParentCGF, llvm::Value *ParentFP, llvm::Value *EntryEBP)
llvm::Value *	EmitSEHExceptionCode ()
llvm::Value *	EmitSEHExceptionInfo ()
llvm::Value *	EmitSEHAbnormalTermination ()
void	EmitSimpleOMPExecutableDirective (const OMPExecutableDirective &D)
	Emit simple code for OpenMP directives in Simd-only mode. More...
void	EmitCapturedLocals (CodeGenFunction &ParentCGF, const Stmt *OutlinedStmt, bool IsFilter)
	Scan the outlined statement for captures from the parent function. More...
Address	recoverAddrOfEscapedLocal (CodeGenFunction &ParentCGF, Address ParentVar, llvm::Value *ParentFP)
	Recovers the address of a local in a parent function. More...
void	EmitCXXForRangeStmt (const CXXForRangeStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
llvm::Value *	getTypeSize (QualType Ty)
	Returns calculated size of the specified type. More...
LValue	InitCapturedStruct (const CapturedStmt &S)
llvm::Function *	EmitCapturedStmt (const CapturedStmt &S, CapturedRegionKind K)
	Generate an outlined function for the body of a CapturedStmt, store any captured variables into the captured struct, and call the outlined function. More...
llvm::Function *	GenerateCapturedStmtFunction (const CapturedStmt &S)
	Creates the outlined function for a CapturedStmt. More...
Address	GenerateCapturedStmtArgument (const CapturedStmt &S)
llvm::Function *	GenerateOpenMPCapturedStmtFunction (const CapturedStmt &S, SourceLocation Loc)
void	GenerateOpenMPCapturedVars (const CapturedStmt &S, SmallVectorImpl< llvm::Value * > &CapturedVars)
void	emitOMPSimpleStore (LValue LVal, RValue RVal, QualType RValTy, SourceLocation Loc)
void	EmitOMPAggregateAssign (Address DestAddr, Address SrcAddr, QualType OriginalType, const llvm::function_ref< void(Address, Address)> CopyGen)
	Perform element by element copying of arrays with type OriginalType from SrcAddr to DestAddr using copying procedure generated by CopyGen. More...
void	EmitOMPCopy (QualType OriginalType, Address DestAddr, Address SrcAddr, const VarDecl *DestVD, const VarDecl *SrcVD, const Expr *Copy)
	Emit proper copying of data from one variable to another. More...
std::pair< bool, RValue >	EmitOMPAtomicSimpleUpdateExpr (LValue X, RValue E, BinaryOperatorKind BO, bool IsXLHSInRHSPart, llvm::AtomicOrdering AO, SourceLocation Loc, const llvm::function_ref< RValue(RValue)> CommonGen)
	Emit atomic update code for constructs: X = X BO E or X = E BO E. More...
bool	EmitOMPFirstprivateClause (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
void	EmitOMPPrivateClause (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
void	EmitOMPUseDevicePtrClause (const OMPUseDevicePtrClause &C, OMPPrivateScope &PrivateScope, const llvm::DenseMap< const ValueDecl *, llvm::Value * > CaptureDeviceAddrMap)
void	EmitOMPUseDeviceAddrClause (const OMPUseDeviceAddrClause &C, OMPPrivateScope &PrivateScope, const llvm::DenseMap< const ValueDecl *, llvm::Value * > CaptureDeviceAddrMap)
bool	EmitOMPCopyinClause (const OMPExecutableDirective &D)
	Emit code for copyin clause in D directive. More...
bool	EmitOMPLastprivateClauseInit (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
	Emit initial code for lastprivate variables. More...
void	EmitOMPLastprivateClauseFinal (const OMPExecutableDirective &D, bool NoFinals, llvm::Value *IsLastIterCond=nullptr)
	Emit final copying of lastprivate values to original variables at the end of the worksharing or simd directive. More...
void	EmitOMPLinearClause (const OMPLoopDirective &D, CodeGenFunction::OMPPrivateScope &PrivateScope)
	Emit initial code for linear clauses. More...
void	EmitOMPLinearClauseFinal (const OMPLoopDirective &D, const llvm::function_ref< llvm::Value *(CodeGenFunction &)> CondGen)
	Emit final code for linear clauses. More...
void	EmitOMPReductionClauseInit (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope, bool ForInscan=false)
	Emit initial code for reduction variables. More...
void	EmitOMPReductionClauseFinal (const OMPExecutableDirective &D, const OpenMPDirectiveKind ReductionKind)
	Emit final update of reduction values to original variables at the end of the directive. More...
bool	EmitOMPLinearClauseInit (const OMPLoopDirective &D)
	Emit initial code for linear variables. More...
void	EmitOMPTaskBasedDirective (const OMPExecutableDirective &S, const OpenMPDirectiveKind CapturedRegion, const RegionCodeGenTy &BodyGen, const TaskGenTy &TaskGen, OMPTaskDataTy &Data)
void	EmitOMPTargetTaskBasedDirective (const OMPExecutableDirective &S, const RegionCodeGenTy &BodyGen, OMPTargetDataInfo &InputInfo)
void	processInReduction (const OMPExecutableDirective &S, OMPTaskDataTy &Data, CodeGenFunction &CGF, const CapturedStmt *CS, OMPPrivateScope &Scope)
void	EmitOMPMetaDirective (const OMPMetaDirective &S)
void	EmitOMPParallelDirective (const OMPParallelDirective &S)
void	EmitOMPSimdDirective (const OMPSimdDirective &S)
void	EmitOMPTileDirective (const OMPTileDirective &S)
void	EmitOMPUnrollDirective (const OMPUnrollDirective &S)
void	EmitOMPForDirective (const OMPForDirective &S)
void	EmitOMPForSimdDirective (const OMPForSimdDirective &S)
void	EmitOMPSectionsDirective (const OMPSectionsDirective &S)
void	EmitOMPSectionDirective (const OMPSectionDirective &S)
void	EmitOMPSingleDirective (const OMPSingleDirective &S)
void	EmitOMPMasterDirective (const OMPMasterDirective &S)
void	EmitOMPMaskedDirective (const OMPMaskedDirective &S)
void	EmitOMPCriticalDirective (const OMPCriticalDirective &S)
void	EmitOMPParallelForDirective (const OMPParallelForDirective &S)
void	EmitOMPParallelForSimdDirective (const OMPParallelForSimdDirective &S)
void	EmitOMPParallelSectionsDirective (const OMPParallelSectionsDirective &S)
void	EmitOMPParallelMasterDirective (const OMPParallelMasterDirective &S)
void	EmitOMPTaskDirective (const OMPTaskDirective &S)
void	EmitOMPTaskyieldDirective (const OMPTaskyieldDirective &S)
void	EmitOMPErrorDirective (const OMPErrorDirective &S)
void	EmitOMPBarrierDirective (const OMPBarrierDirective &S)
void	EmitOMPTaskwaitDirective (const OMPTaskwaitDirective &S)
void	EmitOMPTaskgroupDirective (const OMPTaskgroupDirective &S)
void	EmitOMPFlushDirective (const OMPFlushDirective &S)
void	EmitOMPDepobjDirective (const OMPDepobjDirective &S)
void	EmitOMPScanDirective (const OMPScanDirective &S)
void	EmitOMPOrderedDirective (const OMPOrderedDirective &S)
void	EmitOMPAtomicDirective (const OMPAtomicDirective &S)
void	EmitOMPTargetDirective (const OMPTargetDirective &S)
void	EmitOMPTargetDataDirective (const OMPTargetDataDirective &S)
void	EmitOMPTargetEnterDataDirective (const OMPTargetEnterDataDirective &S)
void	EmitOMPTargetExitDataDirective (const OMPTargetExitDataDirective &S)
void	EmitOMPTargetUpdateDirective (const OMPTargetUpdateDirective &S)
void	EmitOMPTargetParallelDirective (const OMPTargetParallelDirective &S)
void	EmitOMPTargetParallelForDirective (const OMPTargetParallelForDirective &S)
void	EmitOMPTeamsDirective (const OMPTeamsDirective &S)
void	EmitOMPCancellationPointDirective (const OMPCancellationPointDirective &S)
void	EmitOMPCancelDirective (const OMPCancelDirective &S)
void	EmitOMPTaskLoopBasedDirective (const OMPLoopDirective &S)
void	EmitOMPTaskLoopDirective (const OMPTaskLoopDirective &S)
void	EmitOMPTaskLoopSimdDirective (const OMPTaskLoopSimdDirective &S)
void	EmitOMPMasterTaskLoopDirective (const OMPMasterTaskLoopDirective &S)
void	EmitOMPMasterTaskLoopSimdDirective (const OMPMasterTaskLoopSimdDirective &S)
void	EmitOMPParallelMasterTaskLoopDirective (const OMPParallelMasterTaskLoopDirective &S)
void	EmitOMPParallelMasterTaskLoopSimdDirective (const OMPParallelMasterTaskLoopSimdDirective &S)
void	EmitOMPDistributeDirective (const OMPDistributeDirective &S)
void	EmitOMPDistributeParallelForDirective (const OMPDistributeParallelForDirective &S)
void	EmitOMPDistributeParallelForSimdDirective (const OMPDistributeParallelForSimdDirective &S)
void	EmitOMPDistributeSimdDirective (const OMPDistributeSimdDirective &S)
void	EmitOMPTargetParallelForSimdDirective (const OMPTargetParallelForSimdDirective &S)
void	EmitOMPTargetSimdDirective (const OMPTargetSimdDirective &S)
void	EmitOMPTeamsDistributeDirective (const OMPTeamsDistributeDirective &S)
void	EmitOMPTeamsDistributeSimdDirective (const OMPTeamsDistributeSimdDirective &S)
void	EmitOMPTeamsDistributeParallelForSimdDirective (const OMPTeamsDistributeParallelForSimdDirective &S)
void	EmitOMPTeamsDistributeParallelForDirective (const OMPTeamsDistributeParallelForDirective &S)
void	EmitOMPTargetTeamsDirective (const OMPTargetTeamsDirective &S)
void	EmitOMPTargetTeamsDistributeDirective (const OMPTargetTeamsDistributeDirective &S)
void	EmitOMPTargetTeamsDistributeParallelForDirective (const OMPTargetTeamsDistributeParallelForDirective &S)
void	EmitOMPTargetTeamsDistributeParallelForSimdDirective (const OMPTargetTeamsDistributeParallelForSimdDirective &S)
void	EmitOMPTargetTeamsDistributeSimdDirective (const OMPTargetTeamsDistributeSimdDirective &S)
void	EmitOMPGenericLoopDirective (const OMPGenericLoopDirective &S)
void	EmitOMPParallelGenericLoopDirective (const OMPLoopDirective &S)
void	EmitOMPTargetParallelGenericLoopDirective (const OMPTargetParallelGenericLoopDirective &S)
	Emit combined directive 'target parallel loop' as if its constituent constructs are 'target', 'parallel', and 'for'. More...
void	EmitOMPTargetTeamsGenericLoopDirective (const OMPTargetTeamsGenericLoopDirective &S)
void	EmitOMPTeamsGenericLoopDirective (const OMPTeamsGenericLoopDirective &S)
void	EmitOMPInteropDirective (const OMPInteropDirective &S)
void	EmitOMPParallelMaskedDirective (const OMPParallelMaskedDirective &S)
llvm::CanonicalLoopInfo *	EmitOMPCollapsedCanonicalLoopNest (const Stmt *S, int Depth)
	Emit the Stmt S and return its topmost canonical loop, if any. More...
void	EmitOMPCanonicalLoop (const OMPCanonicalLoop *S)
	Emit an OMPCanonicalLoop using the OpenMPIRBuilder. More...
void	EmitOMPInnerLoop (const OMPExecutableDirective &S, bool RequiresCleanup, const Expr *LoopCond, const Expr *IncExpr, const llvm::function_ref< void(CodeGenFunction &)> BodyGen, const llvm::function_ref< void(CodeGenFunction &)> PostIncGen)
	Emit inner loop of the worksharing/simd construct. More...
JumpDest	getOMPCancelDestination (OpenMPDirectiveKind Kind)
void	EmitOMPPrivateLoopCounters (const OMPLoopDirective &S, OMPPrivateScope &LoopScope)
	Emit initial code for loop counters of loop-based directives. More...
void	EmitOMPLoopBody (const OMPLoopDirective &D, JumpDest LoopExit)
	Helper for the OpenMP loop directives. More...
bool	EmitOMPWorksharingLoop (const OMPLoopDirective &S, Expr *EUB, const CodeGenLoopBoundsTy &CodeGenLoopBounds, const CodeGenDispatchBoundsTy &CGDispatchBounds)
	Emit code for the worksharing loop-based directive. More...
void	EmitOMPDistributeLoop (const OMPLoopDirective &S, const CodeGenLoopTy &CodeGenLoop, Expr *IncExpr)
	Emit code for the distribute loop-based directive. More...
void	EmitOMPSimdInit (const OMPLoopDirective &D)
	Helpers for the OpenMP loop directives. More...
void	EmitOMPSimdFinal (const OMPLoopDirective &D, const llvm::function_ref< llvm::Value *(CodeGenFunction &)> CondGen)
LValue	EmitOMPSharedLValue (const Expr *E)
	Emits the lvalue for the expression with possibly captured variable. More...
void	EmitOpenACCComputeConstruct (const OpenACCComputeConstruct &S)
llvm::Value *	EmitNonNullRValueCheck (RValue RV, QualType T)
	Create a check that a scalar RValue is non-null. More...
RValue	GetUndefRValue (QualType Ty)
	GetUndefRValue - Get an appropriate 'undef' rvalue for the given type. More...
RValue	EmitUnsupportedRValue (const Expr *E, const char *Name)
	EmitUnsupportedRValue - Emit a dummy r-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name). More...
LValue	EmitUnsupportedLValue (const Expr *E, const char *Name)
	EmitUnsupportedLValue - Emit a dummy l-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name). More...
LValue	EmitLValue (const Expr *E, KnownNonNull_t IsKnownNonNull=NotKnownNonNull)
	EmitLValue - Emit code to compute a designator that specifies the location of the expression. More...
LValue	EmitCheckedLValue (const Expr *E, TypeCheckKind TCK)
	Same as EmitLValue but additionally we generate checking code to guard against undefined behavior. More...
RValue	convertTempToRValue (Address addr, QualType type, SourceLocation Loc)
	Given the address of a temporary variable, produce an r-value of its type. More...
void	EmitAtomicInit (Expr *E, LValue lvalue)
bool	LValueIsSuitableForInlineAtomic (LValue Src)
	An LValue is a candidate for having its loads and stores be made atomic if we are operating under /volatile:ms and the LValue itself is volatile and performing such an operation can be performed without a libcall. More...
RValue	EmitAtomicLoad (LValue LV, SourceLocation SL, AggValueSlot Slot=AggValueSlot::ignored())
RValue	EmitAtomicLoad (LValue lvalue, SourceLocation loc, llvm::AtomicOrdering AO, bool IsVolatile=false, AggValueSlot slot=AggValueSlot::ignored())
	Emit a load from an l-value of atomic type. More...
void	EmitAtomicStore (RValue rvalue, LValue lvalue, bool isInit)
void	EmitAtomicStore (RValue rvalue, LValue lvalue, llvm::AtomicOrdering AO, bool IsVolatile, bool isInit)
	Emit a store to an l-value of atomic type. More...
std::pair< RValue, llvm::Value * >	EmitAtomicCompareExchange (LValue Obj, RValue Expected, RValue Desired, SourceLocation Loc, llvm::AtomicOrdering Success=llvm::AtomicOrdering::SequentiallyConsistent, llvm::AtomicOrdering Failure=llvm::AtomicOrdering::SequentiallyConsistent, bool IsWeak=false, AggValueSlot Slot=AggValueSlot::ignored())
	Emit a compare-and-exchange op for atomic type. More...
void	EmitAtomicUpdate (LValue LVal, llvm::AtomicOrdering AO, const llvm::function_ref< RValue(RValue)> &UpdateOp, bool IsVolatile)
llvm::Value *	EmitToMemory (llvm::Value *Value, QualType Ty)
	EmitToMemory - Change a scalar value from its value representation to its in-memory representation. More...
llvm::Value *	EmitFromMemory (llvm::Value *Value, QualType Ty)
	EmitFromMemory - Change a scalar value from its memory representation to its value representation. More...
bool	EmitScalarRangeCheck (llvm::Value *Value, QualType Ty, SourceLocation Loc)
	Check if the scalar Value is within the valid range for the given type Ty. More...
llvm::Value *	EmitLoadOfScalar (Address Addr, bool Volatile, QualType Ty, SourceLocation Loc, AlignmentSource Source=AlignmentSource::Type, bool isNontemporal=false)
	EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation. More...
llvm::Value *	EmitLoadOfScalar (Address Addr, bool Volatile, QualType Ty, SourceLocation Loc, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo, bool isNontemporal=false)
llvm::Value *	EmitLoadOfScalar (LValue lvalue, SourceLocation Loc)
	EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation. More...
void	EmitStoreOfScalar (llvm::Value *Value, Address Addr, bool Volatile, QualType Ty, AlignmentSource Source=AlignmentSource::Type, bool isInit=false, bool isNontemporal=false)
	EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation. More...
void	EmitStoreOfScalar (llvm::Value *Value, Address Addr, bool Volatile, QualType Ty, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo, bool isInit=false, bool isNontemporal=false)
void	EmitStoreOfScalar (llvm::Value *value, LValue lvalue, bool isInit=false)
	EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation. More...
RValue	EmitLoadOfLValue (LValue V, SourceLocation Loc)
	EmitLoadOfLValue - Given an expression that represents a value lvalue, this method emits the address of the lvalue, then loads the result as an rvalue, returning the rvalue. More...
RValue	EmitLoadOfExtVectorElementLValue (LValue V)
RValue	EmitLoadOfBitfieldLValue (LValue LV, SourceLocation Loc)
RValue	EmitLoadOfGlobalRegLValue (LValue LV)
	Load of global gamed gegisters are always calls to intrinsics. More...
void	EmitStoreThroughLValue (RValue Src, LValue Dst, bool isInit=false)
	EmitStoreThroughLValue - Store the specified rvalue into the specified lvalue, where both are guaranteed to the have the same type, and that type is 'Ty'. More...
void	EmitStoreThroughExtVectorComponentLValue (RValue Src, LValue Dst)
void	EmitStoreThroughGlobalRegLValue (RValue Src, LValue Dst)
	Store of global named registers are always calls to intrinsics. More...
void	EmitStoreThroughBitfieldLValue (RValue Src, LValue Dst, llvm::Value **Result=nullptr)
	EmitStoreThroughBitfieldLValue - Store Src into Dst with same constraints as EmitStoreThroughLValue. More...
LValue	EmitComplexAssignmentLValue (const BinaryOperator *E)
	Emit an l-value for an assignment (simple or compound) of complex type. More...
LValue	EmitComplexCompoundAssignmentLValue (const CompoundAssignOperator *E)
LValue	EmitScalarCompoundAssignWithComplex (const CompoundAssignOperator *E, llvm::Value *&Result)
LValue	EmitBinaryOperatorLValue (const BinaryOperator *E)
LValue	EmitCompoundAssignmentLValue (const CompoundAssignOperator *E)
LValue	EmitCallExprLValue (const CallExpr *E)
LValue	EmitVAArgExprLValue (const VAArgExpr *E)
LValue	EmitDeclRefLValue (const DeclRefExpr *E)
LValue	EmitStringLiteralLValue (const StringLiteral *E)
LValue	EmitObjCEncodeExprLValue (const ObjCEncodeExpr *E)
LValue	EmitPredefinedLValue (const PredefinedExpr *E)
LValue	EmitUnaryOpLValue (const UnaryOperator *E)
LValue	EmitArraySubscriptExpr (const ArraySubscriptExpr *E, bool Accessed=false)
LValue	EmitMatrixSubscriptExpr (const MatrixSubscriptExpr *E)
LValue	EmitArraySectionExpr (const ArraySectionExpr *E, bool IsLowerBound=true)
LValue	EmitExtVectorElementExpr (const ExtVectorElementExpr *E)
LValue	EmitMemberExpr (const MemberExpr *E)
LValue	EmitObjCIsaExpr (const ObjCIsaExpr *E)
LValue	EmitCompoundLiteralLValue (const CompoundLiteralExpr *E)
LValue	EmitInitListLValue (const InitListExpr *E)
void	EmitIgnoredConditionalOperator (const AbstractConditionalOperator *E)
LValue	EmitConditionalOperatorLValue (const AbstractConditionalOperator *E)
LValue	EmitCastLValue (const CastExpr *E)
	EmitCastLValue - Casts are never lvalues unless that cast is to a reference type. More...
LValue	EmitMaterializeTemporaryExpr (const MaterializeTemporaryExpr *E)
LValue	EmitOpaqueValueLValue (const OpaqueValueExpr *e)
Address	EmitExtVectorElementLValue (LValue V)
	Generates lvalue for partial ext_vector access. More...
RValue	EmitRValueForField (LValue LV, const FieldDecl *FD, SourceLocation Loc)
Address	EmitArrayToPointerDecay (const Expr *Array, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
ConstantEmission	tryEmitAsConstant (DeclRefExpr *refExpr)
	Try to emit a reference to the given value without producing it as an l-value. More...
ConstantEmission	tryEmitAsConstant (const MemberExpr *ME)
llvm::Value *	emitScalarConstant (const ConstantEmission &Constant, Expr *E)
RValue	EmitPseudoObjectRValue (const PseudoObjectExpr *e, AggValueSlot slot=AggValueSlot::ignored())
LValue	EmitPseudoObjectLValue (const PseudoObjectExpr *e)
llvm::Value *	EmitIvarOffset (const ObjCInterfaceDecl *Interface, const ObjCIvarDecl *Ivar)
llvm::Value *	EmitIvarOffsetAsPointerDiff (const ObjCInterfaceDecl *Interface, const ObjCIvarDecl *Ivar)
LValue	EmitLValueForField (LValue Base, const FieldDecl *Field)
LValue	EmitLValueForLambdaField (const FieldDecl *Field)
LValue	EmitLValueForLambdaField (const FieldDecl *Field, llvm::Value *ThisValue)
	Given that we are currently emitting a lambda, emit an l-value for one of its members. More...
LValue	EmitLValueForFieldInitialization (LValue Base, const FieldDecl *Field)
	EmitLValueForFieldInitialization - Like EmitLValueForField, except that if the Field is a reference, this will return the address of the reference and not the address of the value stored in the reference. More...
LValue	EmitLValueForIvar (QualType ObjectTy, llvm::Value *Base, const ObjCIvarDecl *Ivar, unsigned CVRQualifiers)
LValue	EmitCXXConstructLValue (const CXXConstructExpr *E)
LValue	EmitCXXBindTemporaryLValue (const CXXBindTemporaryExpr *E)
LValue	EmitCXXTypeidLValue (const CXXTypeidExpr *E)
LValue	EmitCXXUuidofLValue (const CXXUuidofExpr *E)
LValue	EmitObjCMessageExprLValue (const ObjCMessageExpr *E)
LValue	EmitObjCIvarRefLValue (const ObjCIvarRefExpr *E)
LValue	EmitStmtExprLValue (const StmtExpr *E)
LValue	EmitPointerToDataMemberBinaryExpr (const BinaryOperator *E)
LValue	EmitObjCSelectorLValue (const ObjCSelectorExpr *E)
void	EmitDeclRefExprDbgValue (const DeclRefExpr *E, const APValue &Init)
RValue	EmitCall (const CGFunctionInfo &CallInfo, const CGCallee &Callee, ReturnValueSlot ReturnValue, const CallArgList &Args, llvm::CallBase **callOrInvoke, bool IsMustTail, SourceLocation Loc)
	EmitCall - Generate a call of the given function, expecting the given result type, and using the given argument list which specifies both the LLVM arguments and the types they were derived from. More...
RValue	EmitCall (const CGFunctionInfo &CallInfo, const CGCallee &Callee, ReturnValueSlot ReturnValue, const CallArgList &Args, llvm::CallBase **callOrInvoke=nullptr, bool IsMustTail=false)
RValue	EmitCall (QualType FnType, const CGCallee &Callee, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Value *Chain=nullptr)
RValue	EmitCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue=ReturnValueSlot())
RValue	EmitSimpleCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue)
	Emit a CallExpr without considering whether it might be a subclass. More...
CGCallee	EmitCallee (const Expr *E)
void	checkTargetFeatures (const CallExpr *E, const FunctionDecl *TargetDecl)
void	checkTargetFeatures (SourceLocation Loc, const FunctionDecl *TargetDecl)
llvm::CallInst *	EmitRuntimeCall (llvm::FunctionCallee callee, const Twine &name="")
llvm::CallInst *	EmitRuntimeCall (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
llvm::CallInst *	EmitNounwindRuntimeCall (llvm::FunctionCallee callee, const Twine &name="")
llvm::CallInst *	EmitNounwindRuntimeCall (llvm::FunctionCallee callee, ArrayRef< Address > args, const Twine &name="")
llvm::CallInst *	EmitNounwindRuntimeCall (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
SmallVector< llvm::OperandBundleDef, 1 >	getBundlesForFunclet (llvm::Value *Callee)
llvm::CallBase *	EmitCallOrInvoke (llvm::FunctionCallee Callee, ArrayRef< llvm::Value * > Args, const Twine &Name="")
	Emits a call or invoke instruction to the given function, depending on the current state of the EH stack. More...
llvm::CallBase *	EmitRuntimeCallOrInvoke (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
	Emits a call or invoke instruction to the given runtime function. More...
llvm::CallBase *	EmitRuntimeCallOrInvoke (llvm::FunctionCallee callee, const Twine &name="")
	Emits a call or invoke instruction to the given nullary runtime function. More...
void	EmitNoreturnRuntimeCallOrInvoke (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args)
	Emits a call or invoke to the given noreturn runtime function. More...
CGCallee	BuildAppleKextVirtualCall (const CXXMethodDecl *MD, NestedNameSpecifier *Qual, llvm::Type *Ty)
	BuildAppleKextVirtualCall - This routine is to support gcc's kext ABI making indirect call to virtual functions. More...
CGCallee	BuildAppleKextVirtualDestructorCall (const CXXDestructorDecl *DD, CXXDtorType Type, const CXXRecordDecl *RD)
	BuildVirtualCall - This routine makes indirect vtable call for call to virtual destructors. More...
llvm::Value *	getAsNaturalPointerTo (Address Addr, QualType PointeeType)
bool	isPointerKnownNonNull (const Expr *E)
void	defaultInitNonTrivialCStructVar (LValue Dst)
void	callCStructDefaultConstructor (LValue Dst)
void	callCStructDestructor (LValue Dst)
void	callCStructCopyConstructor (LValue Dst, LValue Src)
void	callCStructMoveConstructor (LValue Dst, LValue Src)
void	callCStructCopyAssignmentOperator (LValue Dst, LValue Src)
void	callCStructMoveAssignmentOperator (LValue Dst, LValue Src)
RValue	EmitCXXMemberOrOperatorCall (const CXXMethodDecl *Method, const CGCallee &Callee, ReturnValueSlot ReturnValue, llvm::Value *This, llvm::Value *ImplicitParam, QualType ImplicitParamTy, const CallExpr *E, CallArgList *RtlArgs)
RValue	EmitCXXDestructorCall (GlobalDecl Dtor, const CGCallee &Callee, llvm::Value *This, QualType ThisTy, llvm::Value *ImplicitParam, QualType ImplicitParamTy, const CallExpr *E)
RValue	EmitCXXMemberCallExpr (const CXXMemberCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitCXXMemberOrOperatorMemberCallExpr (const CallExpr *CE, const CXXMethodDecl *MD, ReturnValueSlot ReturnValue, bool HasQualifier, NestedNameSpecifier *Qualifier, bool IsArrow, const Expr *Base)
Address	EmitCXXMemberDataPointerAddress (const Expr *E, Address base, llvm::Value *memberPtr, const MemberPointerType *memberPtrType, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
	Emit the address of a field using a member data pointer. More...
RValue	EmitCXXMemberPointerCallExpr (const CXXMemberCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitCXXOperatorMemberCallExpr (const CXXOperatorCallExpr *E, const CXXMethodDecl *MD, ReturnValueSlot ReturnValue)
RValue	EmitCXXPseudoDestructorExpr (const CXXPseudoDestructorExpr *E)
RValue	EmitCUDAKernelCallExpr (const CUDAKernelCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitNVPTXDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitAMDGPUDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitOpenMPDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitBuiltinExpr (const GlobalDecl GD, unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
RValue	emitRotate (const CallExpr *E, bool IsRotateRight)
RValue	emitBuiltinOSLogFormat (const CallExpr &E)
	Emit IR for __builtin_os_log_format. More...
RValue	EmitBuiltinIsAligned (const CallExpr *E)
	Emit IR for __builtin_is_aligned. More...
RValue	EmitBuiltinAlignTo (const CallExpr *E, bool AlignUp)
	Emit IR for __builtin_align_up/__builtin_align_down. More...
llvm::Function *	generateBuiltinOSLogHelperFunction (const analyze_os_log::OSLogBufferLayout &Layout, CharUnits BufferAlignment)
RValue	EmitBlockCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue)
llvm::Value *	EmitTargetBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
	EmitTargetBuiltinExpr - Emit the given builtin call. More...
llvm::Value *	EmitAArch64CompareBuiltinExpr (llvm::Value *Op, llvm::Type *Ty, const llvm::CmpInst::Predicate Fp, const llvm::CmpInst::Predicate Ip, const llvm::Twine &Name="")
llvm::Value *	EmitARMBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitARMMVEBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitARMCDEBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitCMSEClearRecord (llvm::Value *V, llvm::IntegerType *ITy, QualType RTy)
llvm::Value *	EmitCMSEClearRecord (llvm::Value *V, llvm::ArrayType *ATy, QualType RTy)
llvm::Value *	EmitCommonNeonBuiltinExpr (unsigned BuiltinID, unsigned LLVMIntrinsic, unsigned AltLLVMIntrinsic, const char *NameHint, unsigned Modifier, const CallExpr *E, SmallVectorImpl< llvm::Value * > &Ops, Address PtrOp0, Address PtrOp1, llvm::Triple::ArchType Arch)
llvm::Function *	LookupNeonLLVMIntrinsic (unsigned IntrinsicID, unsigned Modifier, llvm::Type *ArgTy, const CallExpr *E)
llvm::Value *	EmitNeonCall (llvm::Function *F, SmallVectorImpl< llvm::Value * > &O, const char *name, unsigned shift=0, bool rightshift=false)
llvm::Value *	EmitNeonSplat (llvm::Value *V, llvm::Constant *Idx, const llvm::ElementCount &Count)
llvm::Value *	EmitNeonSplat (llvm::Value *V, llvm::Constant *Idx)
llvm::Value *	EmitNeonShiftVector (llvm::Value *V, llvm::Type *Ty, bool negateForRightShift)
llvm::Value *	EmitNeonRShiftImm (llvm::Value *Vec, llvm::Value *Amt, llvm::Type *Ty, bool usgn, const char *name)
llvm::Value *	vectorWrapScalar16 (llvm::Value *Op)
llvm::Type *	SVEBuiltinMemEltTy (const SVETypeFlags &TypeFlags)
	SVEBuiltinMemEltTy - Returns the memory element type for this memory access builtin. More...
SmallVector< llvm::Type *, 2 >	getSVEOverloadTypes (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Type *	getEltType (const SVETypeFlags &TypeFlags)
llvm::ScalableVectorType *	getSVEType (const SVETypeFlags &TypeFlags)
llvm::ScalableVectorType *	getSVEPredType (const SVETypeFlags &TypeFlags)
llvm::Value *	EmitSVETupleSetOrGet (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitSVETupleCreate (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitSVEAllTruePred (const SVETypeFlags &TypeFlags)
llvm::Value *	EmitSVEDupX (llvm::Value *Scalar)
llvm::Value *	EmitSVEDupX (llvm::Value *Scalar, llvm::Type *Ty)
llvm::Value *	EmitSVEReinterpret (llvm::Value *Val, llvm::Type *Ty)
llvm::Value *	EmitSVEPMull (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEMovl (const SVETypeFlags &TypeFlags, llvm::ArrayRef< llvm::Value * > Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEPredicateCast (llvm::Value *Pred, llvm::ScalableVectorType *VTy)
llvm::Value *	EmitSVEGatherLoad (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEScatterStore (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEMaskedLoad (const CallExpr *, llvm::Type *ReturnTy, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID, bool IsZExtReturn)
llvm::Value *	EmitSVEMaskedStore (const CallExpr *, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEPrefetchLoad (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEGatherPrefetch (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEStructLoad (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEStructStore (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	FormSVEBuiltinResult (llvm::Value *Call)
	FormSVEBuiltinResult - Returns the struct of scalable vectors as a wider vector. More...
llvm::Value *	EmitAArch64SVEBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitSMELd1St1 (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMEReadWrite (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMEZero (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMELdrStr (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
void	GetAArch64SVEProcessedOperands (unsigned BuiltinID, const CallExpr *E, SmallVectorImpl< llvm::Value * > &Ops, SVETypeFlags TypeFlags)
llvm::Value *	EmitAArch64SMEBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitAArch64BuiltinExpr (unsigned BuiltinID, const CallExpr *E, llvm::Triple::ArchType Arch)
llvm::Value *	EmitBPFBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	BuildVector (ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitX86BuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitPPCBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitAMDGPUBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitHLSLBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitScalarOrConstFoldImmArg (unsigned ICEArguments, unsigned Idx, const CallExpr *E)
llvm::Value *	EmitSystemZBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitNVPTXBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitWebAssemblyBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitHexagonBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitRISCVBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
void	AddAMDGPUFenceAddressSpaceMMRA (llvm::Instruction *Inst, const CallExpr *E)
void	ProcessOrderScopeAMDGCN (llvm::Value *Order, llvm::Value *Scope, llvm::AtomicOrdering &AO, llvm::SyncScope::ID &SSID)
RValue	EmitIntelFPGARegBuiltin (const CallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitIntelFPGAMemBuiltin (const CallExpr *E)
RValue	EmitIntelSYCLPtrAnnotationBuiltin (const CallExpr *E)
RValue	EmitIntelSYCLAllocaBuiltin (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
llvm::CallInst *	MaybeEmitFPBuiltinofFD (llvm::FunctionType *IRFuncTy, const SmallVectorImpl< llvm::Value * > &IRArgs, llvm::Value *FnPtr, StringRef Name, unsigned FDBuiltinID)
llvm::Value *	EmitMSVCBuiltinExpr (MSVCIntrin BuiltinID, const CallExpr *E)
llvm::Value *	EmitBuiltinAvailable (const VersionTuple &Version)
llvm::Value *	EmitObjCProtocolExpr (const ObjCProtocolExpr *E)
llvm::Value *	EmitObjCStringLiteral (const ObjCStringLiteral *E)
	Emits an instance of NSConstantString representing the object. More...
llvm::Value *	EmitObjCBoxedExpr (const ObjCBoxedExpr *E)
	EmitObjCBoxedExpr - This routine generates code to call the appropriate expression boxing method. More...
llvm::Value *	EmitObjCArrayLiteral (const ObjCArrayLiteral *E)
llvm::Value *	EmitObjCDictionaryLiteral (const ObjCDictionaryLiteral *E)
llvm::Value *	EmitObjCCollectionLiteral (const Expr *E, const ObjCMethodDecl *MethodWithObjects)
llvm::Value *	EmitObjCSelectorExpr (const ObjCSelectorExpr *E)
	Emit a selector. More...
RValue	EmitObjCMessageExpr (const ObjCMessageExpr *E, ReturnValueSlot Return=ReturnValueSlot())
CleanupKind	getARCCleanupKind ()
	Retrieves the default cleanup kind for an ARC cleanup. More...
void	EmitARCInitWeak (Address addr, llvm::Value *value)
	i8* @objc_initWeak(i8** addr, i8* value) Returns value. More...
void	EmitARCDestroyWeak (Address addr)
	void @objc_destroyWeak(i8** addr) Essentially objc_storeWeak(addr, nil). More...
llvm::Value *	EmitARCLoadWeak (Address addr)
	i8* @objc_loadWeak(i8** addr) Essentially objc_autorelease(objc_loadWeakRetained(addr)). More...
llvm::Value *	EmitARCLoadWeakRetained (Address addr)
	i8* @objc_loadWeakRetained(i8** addr) More...
llvm::Value *	EmitARCStoreWeak (Address addr, llvm::Value *value, bool ignored)
	i8* @objc_storeWeak(i8** addr, i8* value) Returns value. More...
void	emitARCCopyAssignWeak (QualType Ty, Address DstAddr, Address SrcAddr)
void	emitARCMoveAssignWeak (QualType Ty, Address DstAddr, Address SrcAddr)
void	EmitARCCopyWeak (Address dst, Address src)
	void @objc_copyWeak(i8** dest, i8** src) Disregards the current value in dest. More...
void	EmitARCMoveWeak (Address dst, Address src)
	void @objc_moveWeak(i8** dest, i8** src) Disregards the current value in dest. More...
llvm::Value *	EmitARCRetainAutorelease (QualType type, llvm::Value *value)
	Do a fused retain/autorelease of the given object. More...
llvm::Value *	EmitARCRetainAutoreleaseNonBlock (llvm::Value *value)
	Do a fused retain/autorelease of the given object. More...
llvm::Value *	EmitARCStoreStrong (LValue lvalue, llvm::Value *value, bool resultIgnored)
	Store into a strong object. More...
llvm::Value *	EmitARCStoreStrongCall (Address addr, llvm::Value *value, bool resultIgnored)
	Store into a strong object. More...
llvm::Value *	EmitARCRetain (QualType type, llvm::Value *value)
	Produce the code to do a retain. More...
llvm::Value *	EmitARCRetainNonBlock (llvm::Value *value)
	Retain the given object, with normal retain semantics. More...
llvm::Value *	EmitARCRetainBlock (llvm::Value *value, bool mandatory)
	Retain the given block, with _Block_copy semantics. More...
void	EmitARCDestroyStrong (Address addr, ARCPreciseLifetime_t precise)
	Destroy a __strong variable. More...
void	EmitARCRelease (llvm::Value *value, ARCPreciseLifetime_t precise)
	Release the given object. More...
llvm::Value *	EmitARCAutorelease (llvm::Value *value)
	Autorelease the given object. More...
llvm::Value *	EmitARCAutoreleaseReturnValue (llvm::Value *value)
	Autorelease the given object. More...
llvm::Value *	EmitARCRetainAutoreleaseReturnValue (llvm::Value *value)
	Do a fused retain/autorelease of the given object. More...
llvm::Value *	EmitARCRetainAutoreleasedReturnValue (llvm::Value *value)
	Retain the given object which is the result of a function call. More...
llvm::Value *	EmitARCUnsafeClaimAutoreleasedReturnValue (llvm::Value *value)
	Claim a possibly-autoreleased return value at +0. More...
llvm::Value *	EmitObjCAutorelease (llvm::Value *value, llvm::Type *returnType)
	Autorelease the given object. More...
llvm::Value *	EmitObjCRetainNonBlock (llvm::Value *value, llvm::Type *returnType)
	Retain the given object, with normal retain semantics. More...
void	EmitObjCRelease (llvm::Value *value, ARCPreciseLifetime_t precise)
	Release the given object. More...
std::pair< LValue, llvm::Value * >	EmitARCStoreAutoreleasing (const BinaryOperator *e)
std::pair< LValue, llvm::Value * >	EmitARCStoreStrong (const BinaryOperator *e, bool ignored)
std::pair< LValue, llvm::Value * >	EmitARCStoreUnsafeUnretained (const BinaryOperator *e, bool ignored)
llvm::Value *	EmitObjCAlloc (llvm::Value *value, llvm::Type *returnType)
	Allocate the given objc object. More...
llvm::Value *	EmitObjCAllocWithZone (llvm::Value *value, llvm::Type *returnType)
	Allocate the given objc object. More...
llvm::Value *	EmitObjCAllocInit (llvm::Value *value, llvm::Type *resultType)
llvm::Value *	EmitObjCThrowOperand (const Expr *expr)
llvm::Value *	EmitObjCConsumeObject (QualType T, llvm::Value *Ptr)
	Produce the code for a CK_ARCConsumeObject. More...
llvm::Value *	EmitObjCExtendObjectLifetime (QualType T, llvm::Value *Ptr)
llvm::Value *	EmitARCExtendBlockObject (const Expr *expr)
llvm::Value *	EmitARCReclaimReturnedObject (const Expr *e, bool allowUnsafeClaim)
llvm::Value *	EmitARCRetainScalarExpr (const Expr *expr)
	EmitARCRetainScalarExpr - Semantically equivalent to EmitARCRetainObject(e->getType(), EmitScalarExpr(e)), but making a best-effort attempt to peephole expressions that naturally produce retained objects. More...
llvm::Value *	EmitARCRetainAutoreleaseScalarExpr (const Expr *expr)
llvm::Value *	EmitARCUnsafeUnretainedScalarExpr (const Expr *expr)
	EmitARCUnsafeUnretainedScalarExpr - Semantically equivalent to immediately releasing the resut of EmitARCRetainScalarExpr, but avoiding any spurious retains, including by performing reclaims with objc_unsafeClaimAutoreleasedReturnValue. More...
void	EmitARCIntrinsicUse (ArrayRef< llvm::Value * > values)
	Given a number of pointers, inform the optimizer that they're being intrinsically used up until this point in the program. More...
void	EmitARCNoopIntrinsicUse (ArrayRef< llvm::Value * > values)
	Emit a call to "clang.arc.noop.use", which consumes the result of a call that has operand bundle "clang.arc.attachedcall". More...
void	EmitObjCAutoreleasePoolPop (llvm::Value *Ptr)
	Produce the code to do a primitive release. More...
llvm::Value *	EmitObjCAutoreleasePoolPush ()
	Produce the code to do a objc_autoreleasepool_push. More...
llvm::Value *	EmitObjCMRRAutoreleasePoolPush ()
	Produce the code to do an MRR version objc_autoreleasepool_push. More...
void	EmitObjCAutoreleasePoolCleanup (llvm::Value *Ptr)
void	EmitObjCMRRAutoreleasePoolPop (llvm::Value *Ptr)
	Produce the code to do a primitive release. More...
RValue	EmitReferenceBindingToExpr (const Expr *E)
	Emits a reference binding to the passed in expression. More...
llvm::Value *	EmitScalarExpr (const Expr *E, bool IgnoreResultAssign=false)
	EmitScalarExpr - Emit the computation of the specified expression of LLVM scalar type, returning the result. More...
llvm::Value *	EmitScalarConversion (llvm::Value *Src, QualType SrcTy, QualType DstTy, SourceLocation Loc)
	Emit a conversion from the specified type to the specified destination type, both of which are LLVM scalar types. More...
llvm::Value *	EmitComplexToScalarConversion (ComplexPairTy Src, QualType SrcTy, QualType DstTy, SourceLocation Loc)
	Emit a conversion from the specified complex type to the specified destination type, where the destination type is an LLVM scalar type. More...
void	EmitAggExpr (const Expr *E, AggValueSlot AS)
	EmitAggExpr - Emit the computation of the specified expression of aggregate type. More...
LValue	EmitAggExprToLValue (const Expr *E)
	EmitAggExprToLValue - Emit the computation of the specified expression of aggregate type into a temporary LValue. More...
void	EmitAggregateStore (llvm::Value *Val, Address Dest, bool DestIsVolatile)
	Build all the stores needed to initialize an aggregate at Dest with the value Val. More...
void	EmitExtendGCLifetime (llvm::Value *object)
	EmitExtendGCLifetime - Given a pointer to an Objective-C object, make sure it survives garbage collection until this point. More...
ComplexPairTy	EmitComplexExpr (const Expr *E, bool IgnoreReal=false, bool IgnoreImag=false)
	EmitComplexExpr - Emit the computation of the specified expression of complex type, returning the result. More...
void	EmitComplexExprIntoLValue (const Expr *E, LValue dest, bool isInit)
	EmitComplexExprIntoLValue - Emit the given expression of complex type and place its result into the specified l-value. More...
void	EmitStoreOfComplex (ComplexPairTy V, LValue dest, bool isInit)
	EmitStoreOfComplex - Store a complex number into the specified l-value. More...
ComplexPairTy	EmitLoadOfComplex (LValue src, SourceLocation loc)
	EmitLoadOfComplex - Load a complex number from the specified l-value. More...
ComplexPairTy	EmitPromotedComplexExpr (const Expr *E, QualType PromotionType)
llvm::Value *	EmitPromotedScalarExpr (const Expr *E, QualType PromotionType)
ComplexPairTy	EmitPromotedValue (ComplexPairTy result, QualType PromotionType)
ComplexPairTy	EmitUnPromotedValue (ComplexPairTy result, QualType PromotionType)
Address	emitAddrOfRealComponent (Address complex, QualType complexType)
Address	emitAddrOfImagComponent (Address complex, QualType complexType)
llvm::GlobalVariable *	AddInitializerToStaticVarDecl (const VarDecl &D, llvm::GlobalVariable *GV)
	AddInitializerToStaticVarDecl - Add the initializer for 'D' to the global variable that has already been created for it. More...
void	EmitInvariantStart (llvm::Constant *Addr, CharUnits Size)
void	EmitCXXGlobalVarDeclInit (const VarDecl &D, llvm::GlobalVariable *GV, bool PerformInit)
	EmitCXXGlobalVarDeclInit - Create the initializer for a C++ variable with global storage. More...
llvm::Function *	createAtExitStub (const VarDecl &VD, llvm::FunctionCallee Dtor, llvm::Constant *Addr)
	Create a stub function, suitable for being passed to atexit, which passes the given address to the given destructor function. More...
llvm::Function *	createTLSAtExitStub (const VarDecl &VD, llvm::FunctionCallee Dtor, llvm::Constant *Addr, llvm::FunctionCallee &AtExit)
	Create a stub function, suitable for being passed to __pt_atexit_np, which passes the given address to the given destructor function. More...
void	registerGlobalDtorWithAtExit (const VarDecl &D, llvm::FunctionCallee fn, llvm::Constant *addr)
	Call atexit() with a function that passes the given argument to the given function. More...
void	registerGlobalDtorWithLLVM (const VarDecl &D, llvm::FunctionCallee fn, llvm::Constant *addr)
	Registers the dtor using 'llvm.global_dtors' for platforms that do not support an 'atexit()' function. More...
void	registerGlobalDtorWithAtExit (llvm::Constant *dtorStub)
	Call atexit() with function dtorStub. More...
llvm::Value *	unregisterGlobalDtorWithUnAtExit (llvm::Constant *dtorStub)
	Call unatexit() with function dtorStub. More...
void	EmitCXXGuardedInit (const VarDecl &D, llvm::GlobalVariable *DeclPtr, bool PerformInit)
	Emit code in this function to perform a guarded variable initialization. More...
void	EmitCXXGuardedInitBranch (llvm::Value *NeedsInit, llvm::BasicBlock *InitBlock, llvm::BasicBlock *NoInitBlock, GuardKind Kind, const VarDecl *D)
	Emit a branch to select whether or not to perform guarded initialization. More...
void	GenerateCXXGlobalInitFunc (llvm::Function *Fn, ArrayRef< llvm::Function * > CXXThreadLocals, ConstantAddress Guard=ConstantAddress::invalid())
	GenerateCXXGlobalInitFunc - Generates code for initializing global variables. More...
void	GenerateCXXGlobalCleanUpFunc (llvm::Function *Fn, ArrayRef< std::tuple< llvm::FunctionType *, llvm::WeakTrackingVH, llvm::Constant * >> DtorsOrStermFinalizers)
	GenerateCXXGlobalCleanUpFunc - Generates code for cleaning up global variables. More...
void	GenerateCXXGlobalVarDeclInitFunc (llvm::Function *Fn, const VarDecl *D, llvm::GlobalVariable *Addr, bool PerformInit)
	Emit the code necessary to initialize the given global variable. More...
void	EmitCXXConstructExpr (const CXXConstructExpr *E, AggValueSlot Dest)
void	EmitSynthesizedCXXCopyCtor (Address Dest, Address Src, const Expr *Exp)
void	EmitCXXThrowExpr (const CXXThrowExpr *E, bool KeepInsertionPoint=true)
RValue	EmitAtomicExpr (AtomicExpr *E)
llvm::Value *	EmitAnnotationCall (llvm::Function *AnnotationFn, llvm::Value *AnnotatedVal, StringRef AnnotationStr, SourceLocation Location, const AnnotateAttr *Attr=nullptr)
	Emit an annotation call (intrinsic). More...
void	EmitVarAnnotations (const VarDecl *D, llvm::Value *V)
	Emit local annotations for the local variable V, declared by D. More...
Address	EmitFieldAnnotations (const FieldDecl *D, Address V)
	Emit field annotations for the given field & value. More...
llvm::Value *	EmitSYCLAnnotationCall (llvm::Function *AnnotationFn, llvm::Value *AnnotatedVal, SourceLocation Location, const SYCLAddIRAnnotationsMemberAttr *Attr)
	Emit a "sycl-properties" annotation call (intrinsic). More...
llvm::Value *	EmitSYCLAnnotationCall (llvm::Function *AnnotationFn, llvm::Value *AnnotatedVal, SourceLocation Location, llvm::SmallVectorImpl< std::pair< std::string, std::string >> &Pair)
Address	EmitFieldSYCLAnnotations (const FieldDecl *D, Address V)
	Emit sycl field annotations for given field & value. More...
Address	EmitIntelFPGAFieldAnnotations (const FieldDecl *D, Address V, StringRef AnnotStr)
	Emit Intel FPGA field annotations for the given field and value. More...
Address	EmitIntelFPGAFieldAnnotations (SourceLocation Location, Address V, StringRef AnnotStr)
bool	ConstantFoldsToSimpleInteger (const Expr *Cond, bool &Result, bool AllowLabels=false)
	ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false. More...
bool	ConstantFoldsToSimpleInteger (const Expr *Cond, llvm::APSInt &Result, bool AllowLabels=false)
	ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false. More...
void	EmitBranchToCounterBlock (const Expr *Cond, BinaryOperator::Opcode LOp, llvm::BasicBlock *TrueBlock, llvm::BasicBlock *FalseBlock, uint64_t TrueCount=0, Stmt::Likelihood LH=Stmt::LH_None, const Expr *CntrIdx=nullptr)
	EmitBranchToCounterBlock - Emit a conditional branch to a new block that increments a profile counter based on the semantics of the given logical operator opcode. More...
void	EmitBranchOnBoolExpr (const Expr *Cond, llvm::BasicBlock *TrueBlock, llvm::BasicBlock *FalseBlock, uint64_t TrueCount, Stmt::Likelihood LH=Stmt::LH_None, const Expr *ConditionalOp=nullptr)
	EmitBranchOnBoolExpr - Emit a branch on a boolean condition (e.g. More...
void	EmitNullabilityCheck (LValue LHS, llvm::Value *RHS, SourceLocation Loc)
	Given an assignment *LHS = RHS, emit a test that checks if RHS is nonnull, if LHS is marked _Nonnull. More...
llvm::Value *	EmitCheckedInBoundsGEP (llvm::Type *ElemTy, llvm::Value *Ptr, ArrayRef< llvm::Value * > IdxList, bool SignedIndices, bool IsSubtraction, SourceLocation Loc, const Twine &Name="")
	Same as IRBuilder::CreateInBoundsGEP, but additionally emits a check to detect undefined behavior when the pointer overflow sanitizer is enabled. More...
Address	EmitCheckedInBoundsGEP (Address Addr, ArrayRef< llvm::Value * > IdxList, llvm::Type *elementType, bool SignedIndices, bool IsSubtraction, SourceLocation Loc, CharUnits Align, const Twine &Name="")
llvm::Value *	EmitCheckedArgForBuiltin (const Expr *E, BuiltinCheckKind Kind)
	Emits an argument for a call to a builtin. More...
llvm::Constant *	EmitCheckTypeDescriptor (QualType T)
	Emit a description of a type in a format suitable for passing to a runtime sanitizer handler. More...
llvm::Value *	EmitCheckValue (llvm::Value *V)
	Convert a value into a format suitable for passing to a runtime sanitizer handler. More...
llvm::Constant *	EmitCheckSourceLocation (SourceLocation Loc)
	Emit a description of a source location in a format suitable for passing to a runtime sanitizer handler. More...
void	EmitKCFIOperandBundle (const CGCallee &Callee, SmallVectorImpl< llvm::OperandBundleDef > &Bundles)
void	EmitCheck (ArrayRef< std::pair< llvm::Value *, SanitizerMask >> Checked, SanitizerHandler Check, ArrayRef< llvm::Constant * > StaticArgs, ArrayRef< llvm::Value * > DynamicArgs)
	Create a basic block that will either trap or call a handler function in the UBSan runtime with the provided arguments, and create a conditional branch to it. More...
void	EmitCfiSlowPathCheck (SanitizerMask Kind, llvm::Value *Cond, llvm::ConstantInt *TypeId, llvm::Value *Ptr, ArrayRef< llvm::Constant * > StaticArgs)
	Emit a slow path cross-DSO CFI check which calls __cfi_slowpath if Cond if false. More...
void	EmitUnreachable (SourceLocation Loc)
	Emit a reached-unreachable diagnostic if Loc is valid and runtime checking is enabled. More...
void	EmitTrapCheck (llvm::Value *Checked, SanitizerHandler CheckHandlerID)
	Create a basic block that will call the trap intrinsic, and emit a conditional branch to it, for the -ftrapv checks. More...
llvm::CallInst *	EmitTrapCall (llvm::Intrinsic::ID IntrID)
	Emit a call to trap or debugtrap and attach function attribute "trap-func-name" if specified. More...
void	EmitCfiCheckStub ()
	Emit a stub for the cross-DSO CFI check function. More...
void	EmitCfiCheckFail ()
	Emit a cross-DSO CFI failure handling function. More...
void	EmitNonNullArgCheck (RValue RV, QualType ArgType, SourceLocation ArgLoc, AbstractCallee AC, unsigned ParmNum)
	Create a check for a function parameter that may potentially be declared as non-null. More...
void	EmitNonNullArgCheck (Address Addr, QualType ArgType, SourceLocation ArgLoc, AbstractCallee AC, unsigned ParmNum)
void	EmitCallArg (CallArgList &args, const Expr *E, QualType ArgType)
	EmitCallArg - Emit a single call argument. More...
void	EmitDelegateCallArg (CallArgList &args, const VarDecl *param, SourceLocation loc)
	EmitDelegateCallArg - We are performing a delegate call; that is, the current function is delegating to another one. More...
void	SetFPAccuracy (llvm::Value *Val, float Accuracy)
	SetFPAccuracy - Set the minimum required accuracy of the given floating point operation, expressed as the maximum relative error in ulp. More...
void	SetSqrtFPAccuracy (llvm::Value *Val)
	Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts. More...
void	SetDivFPAccuracy (llvm::Value *Val)
	Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts. More...
void	SetFastMathFlags (FPOptions FPFeatures)
	Set the codegen fast-math flags. More...
llvm::Value *	emitBoolVecConversion (llvm::Value *SrcVec, unsigned NumElementsDst, const llvm::Twine &Name="")
template<typename CallType >
CallType *	addControlledConvergenceToken (CallType *Input)
void	EmitCallArgs (CallArgList &Args, PrototypeWrapper Prototype, llvm::iterator_range< CallExpr::const_arg_iterator > ArgRange, AbstractCallee AC=AbstractCallee(), unsigned ParamsToSkip=0, EvaluationOrder Order=EvaluationOrder::Default)
	EmitCallArgs - Emit call arguments for a function. More...
Address	EmitPointerWithAlignment (const Expr *Addr, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr, KnownNonNull_t IsKnownNonNull=NotKnownNonNull)
	EmitPointerWithAlignment - Given an expression with a pointer type, emit the value and compute our best estimate of the alignment of the pointee. More...
llvm::Value *	LoadPassedObjectSize (const Expr *E, QualType EltTy)
	If E references a parameter with pass_object_size info or a constant array size modifier, emit the object size divided by the size of EltTy. More...
void	EmitSanitizerStatReport (llvm::SanitizerStatKind SSK)
void	EmitMultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
void	EmitX86MultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
void	EmitAArch64MultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
Public Member Functions inherited from clang::CodeGen::CodeGenTypeCache
CharUnits	getIntSize () const
CharUnits	getIntAlign () const
CharUnits	getSizeSize () const
CharUnits	getSizeAlign () const
CharUnits	getPointerSize () const
CharUnits	getPointerAlign () const
llvm::CallingConv::ID	getRuntimeCC () const
LangAS	getASTAllocaAddressSpace () const

Static Public Member Functions
static bool	cxxDestructorCanThrow (QualType T)
	Check if T is a C++ class that has a destructor that can throw. More...
static bool	IsConstructorDelegationValid (const CXXConstructorDecl *Ctor)
	Checks whether the given constructor is a valid subject for the complete-to-base constructor delegation optimization, i.e. More...
static TypeEvaluationKind	getEvaluationKind (QualType T)
	getEvaluationKind - Return the TypeEvaluationKind of QualType T. More...
static bool	hasScalarEvaluationKind (QualType T)
static bool	hasAggregateEvaluationKind (QualType T)
static unsigned	getAccessedFieldNo (unsigned Idx, const llvm::Constant *Elts)
	getAccessedFieldNo - Given an encoded value and a result number, return the input field number being accessed. More...
static bool	IsWrappedCXXThis (const Expr *E)
	Check if E is a C++ "this" pointer wrapped in value-preserving casts. More...
static bool	ShouldNullCheckClassCastValue (const CastExpr *Cast)
static bool	isNullPointerAllowed (TypeCheckKind TCK)
	Determine whether the pointer type check TCK permits null pointers. More...
static bool	isVptrCheckRequired (TypeCheckKind TCK, QualType Ty)
	Determine whether the pointer type check TCK requires a vptr check. More...
static void	EmitOMPTargetDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetDirective &S)
	Emit device code for the target directive. More...
static void	EmitOMPTargetParallelDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelDirective &S)
static void	EmitOMPTargetParallelForDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelForDirective &S)
	Emit device code for the target parallel for directive. More...
static void	EmitOMPTargetParallelForSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelForSimdDirective &S)
	Emit device code for the target parallel for simd directive. More...
static void	EmitOMPTargetTeamsDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDirective &S)
	Emit device code for the target teams directive. More...
static void	EmitOMPTargetTeamsDistributeDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeDirective &S)
	Emit device code for the target teams distribute directive. More...
static void	EmitOMPTargetTeamsDistributeSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeSimdDirective &S)
	Emit device code for the target teams distribute simd directive. More...
static void	EmitOMPTargetSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetSimdDirective &S)
	Emit device code for the target simd directive. More...
static void	EmitOMPTargetTeamsDistributeParallelForSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeParallelForSimdDirective &S)
	Emit device code for the target teams distribute parallel for simd directive. More...
static void	EmitOMPTargetTeamsGenericLoopDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsGenericLoopDirective &S)
	Emit device code for the target teams loop directive. More...
static void	EmitOMPTargetParallelGenericLoopDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelGenericLoopDirective &S)
	Emit device code for the target parallel loop directive. More...
static void	EmitOMPTargetTeamsDistributeParallelForDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeParallelForDirective &S)
static std::string	getNonTrivialCopyConstructorStr (QualType QT, CharUnits Alignment, bool IsVolatile, ASTContext &Ctx)
static std::string	getNonTrivialDestructorStr (QualType QT, CharUnits Alignment, bool IsVolatile, ASTContext &Ctx)
static bool	ContainsLabel (const Stmt *S, bool IgnoreCaseStmts=false)
	ContainsLabel - Return true if the statement contains a label in it. More...
static bool	containsBreak (const Stmt *S)
	containsBreak - Return true if the statement contains a break out of it. More...
static bool	mightAddDeclToScope (const Stmt *S)
	Determine if the given statement might introduce a declaration into the current scope, by being a (possibly-labelled) DeclStmt. More...
static const Expr *	stripCond (const Expr *C)
	Ignore parentheses and logical-NOT to track conditions consistently. More...
static bool	isInstrumentedCondition (const Expr *C)
	isInstrumentedCondition - Determine whether the given condition is an instrumentable condition (i.e. More...

Public Attributes
CodeGenModule &	CGM
const TargetInfo &	Target
CodeGenFunction *	ParentCGF = nullptr
LoopInfoStack	LoopStack
CGBuilderTy	Builder
VarBypassDetector	Bypasses
SmallVector< llvm::CanonicalLoopInfo *, 4 >	OMPLoopNestStack
	List of recently emitted OMPCanonicalLoops. More...
SmallVector< const BinaryOperator *, 16 >	MCDCLogOpStack
	Stack to track the Logical Operator recursion nest for MC/DC. More...
SmallVector< llvm::IntrinsicInst *, 4 >	ConvergenceTokenStack
	Stack to track the controlled convergence tokens. More...
int	ExpectedOMPLoopDepth = 0
	Number of nested loop to be consumed by the last surrounding loop-associated directive. More...
const Decl *	CurFuncDecl = nullptr
	CurFuncDecl - Holds the Decl for the current outermost non-closure context. More...
const Decl *	CurCodeDecl = nullptr
	CurCodeDecl - This is the inner-most code context, which includes blocks. More...
const CGFunctionInfo *	CurFnInfo = nullptr
QualType	FnRetTy
llvm::Function *	CurFn = nullptr
llvm::SmallVector< const ParmVarDecl *, 4 >	FnArgs
	Save Parameter Decl for coroutine. More...
CGCoroInfo	CurCoro
AwaitSuspendWrapperInfo	CurAwaitSuspendWrapper
GlobalDecl	CurGD
	CurGD - The GlobalDecl for the current function being compiled. More...
EHScopeStack::stable_iterator	PrologueCleanupDepth
	PrologueCleanupDepth - The cleanup depth enclosing all the cleanups associated with the parameters. More...
JumpDest	ReturnBlock
	ReturnBlock - Unified return block. More...
Address	ReturnValue = Address::invalid()
	ReturnValue - The temporary alloca to hold the return value. More...
Address	ReturnValuePointer = Address::invalid()
	ReturnValuePointer - The temporary alloca to hold a pointer to sret. More...
const Expr *	RetExpr = nullptr
	If a return statement is being visited, this holds the return statment's result expression. More...
llvm::AssertingVH< llvm::Instruction >	AllocaInsertPt
	AllocaInsertPoint - This is an instruction in the entry block before which we prefer to insert allocas. More...
CGCapturedStmtInfo *	CapturedStmtInfo = nullptr
SanitizerSet	SanOpts
	Sanitizers enabled for this function. More...
bool	IsSanitizerScope = false
	True if CodeGen currently emits code implementing sanitizer checks. More...
bool	CurFuncIsThunk = false
	In C++, whether we are code generating a thunk. More...
bool	AutoreleaseResult = false
	In ARC, whether we should autorelease the return value. More...
bool	SawAsmBlock = false
	Whether we processed a Microsoft-style asm block during CodeGen. More...
GlobalDecl	CurSEHParent
bool	IsOutlinedSEHHelper = false
	True if the current function is an outlined SEH helper. More...
bool	IsInPreservedAIRegion = false
	True if CodeGen currently emits code inside presereved access index region. More...
bool	InNoMergeAttributedStmt = false
	True if the current statement has nomerge attribute. More...
bool	InNoInlineAttributedStmt = false
	True if the current statement has noinline attribute. More...
bool	InAlwaysInlineAttributedStmt = false
	True if the current statement has always_inline attribute. More...
const CallExpr *	MustTailCall = nullptr
const CodeGen::CGBlockInfo *	BlockInfo = nullptr
llvm::Value *	BlockPointer = nullptr
llvm::DenseMap< const ValueDecl *, FieldDecl * >	LambdaCaptureFields
FieldDecl *	LambdaThisCaptureField = nullptr
llvm::DenseMap< const VarDecl *, llvm::Value * >	NRVOFlags
	A mapping from NRVO variables to the flags used to indicate when the NRVO has been applied to this variable. More...
EHScopeStack	EHStack
llvm::SmallVector< char, 256 >	LifetimeExtendedCleanupStack
llvm::SmallVector< DeferredDeactivateCleanup >	DeferredDeactivationCleanupStack
llvm::SmallVector< const JumpDest *, 2 >	SEHTryEpilogueStack
llvm::Instruction *	CurrentFuncletPad = nullptr
RawAddress	NormalCleanupDest = RawAddress::invalid()
	i32s containing the indexes of the cleanup destinations. More...
unsigned	NextCleanupDestIndex = 1
llvm::BasicBlock *	EHResumeBlock = nullptr
	EHResumeBlock - Unified block containing a call to llvm.eh.resume. More...
llvm::Value *	ExceptionSlot = nullptr
	The exception slot. More...
llvm::AllocaInst *	EHSelectorSlot = nullptr
	The selector slot. More...
SmallVector< Address, 1 >	SEHCodeSlotStack
	A stack of exception code slots. More...
llvm::Value *	SEHInfo = nullptr
	Value returned by __exception_info intrinsic. More...
const OMPExecutableDirective *	OMPParentLoopDirectiveForScan = nullptr
	Parent loop-based directive for scan directive. More...
llvm::BasicBlock *	OMPBeforeScanBlock = nullptr
llvm::BasicBlock *	OMPAfterScanBlock = nullptr
llvm::BasicBlock *	OMPScanExitBlock = nullptr
llvm::BasicBlock *	OMPScanDispatch = nullptr
bool	OMPFirstScanLoop = false
FPOptions	CurFPFeatures
SmallVector< llvm::Value *, 8 >	ObjCEHValueStack
	ObjCEHValueStack - Stack of Objective-C exception values, used for rethrows. More...
EHScopeStack::stable_iterator	CurrentCleanupScopeDepth
CurrentSourceLocExprScope	CurSourceLocExprScope
	Source location information about the default argument or member initializer expression we're evaluating, if any. More...
Public Attributes inherited from clang::CodeGen::CodeGenTypeCache
llvm::Type *	VoidTy
	void More...
llvm::IntegerType *	Int8Ty
	i8, i16, i32, and i64 More...
llvm::IntegerType *	Int16Ty
llvm::IntegerType *	Int32Ty
llvm::IntegerType *	Int64Ty
llvm::Type *	HalfTy
	half, bfloat, float, double More...
llvm::Type *	BFloatTy
llvm::Type *	FloatTy
llvm::Type *	DoubleTy
llvm::IntegerType *	IntTy
	int More...
llvm::IntegerType *	CharTy
	char More...
union {
llvm::IntegerType *   IntPtrTy
llvm::IntegerType *   SizeTy
llvm::IntegerType *   PtrDiffTy
};
	intptr_t, size_t, and ptrdiff_t, which we assume are the same size. More...
union {
llvm::PointerType *   UnqualPtrTy
llvm::PointerType *   VoidPtrTy
llvm::PointerType *   Int8PtrTy
llvm::PointerType *   VoidPtrPtrTy
llvm::PointerType *   Int8PtrPtrTy
};
	void*, void** in the target's default address space (often 0) More...
union {
llvm::PointerType *   AllocaVoidPtrTy
llvm::PointerType *   AllocaInt8PtrTy
};
	void* in alloca address space More...
llvm::PointerType *	DefaultInt8PtrTy
	void* in target address space More...
llvm::PointerType *	RuntimeGlobalsInt8PtrTy
	void* used for virtual table globals. More...
union {
llvm::PointerType *   GlobalsVoidPtrTy
llvm::PointerType *   GlobalsInt8PtrTy
};
	void* in default globals address space More...
llvm::PointerType *	ConstGlobalsPtrTy
	void* in the address space for constant globals More...
union {
unsigned char   IntSizeInBytes
unsigned char   IntAlignInBytes
};
	The size and alignment of the builtin C type 'int'. More...
unsigned char	PointerWidthInBits
	The width of a pointer into the generic address space. More...
union {
unsigned char   PointerAlignInBytes
unsigned char   PointerSizeInBytes
};
	The size and alignment of a pointer into the generic address space. More...
union {
unsigned char   SizeSizeInBytes
unsigned char   SizeAlignInBytes
};
	The size and alignment of size_t. More...
LangAS	ASTAllocaAddressSpace
llvm::CallingConv::ID	RuntimeCC

Static Public Attributes
static Destroyer	destroyCXXObject
static Destroyer	destroyARCStrongImprecise
static Destroyer	destroyARCStrongPrecise
static Destroyer	destroyARCWeak
static Destroyer	emitARCIntrinsicUse
static Destroyer	destroyNonTrivialCStruct

Friends
class	CGCXXABI

Detailed Description

CodeGenFunction - This class organizes the per-function state that is used while generating LLVM code.

Definition at line 258 of file CodeGenFunction.h.

Member Typedef Documentation

CodeGenDispatchBoundsTy

typedef llvm::function_ref<std::pair<llvm::Value *, llvm::Value *> CodeGenFunction &, const OMPExecutableDirective &S, Address LB, Address UB)> clang::CodeGen::CodeGenFunction::CodeGenDispatchBoundsTy

Definition at line 343 of file CodeGenFunction.h.

CodeGenLoopBoundsTy

typedef llvm::function_ref<std::pair<LValue, LValue> CodeGenFunction &, const OMPExecutableDirective &S)> clang::CodeGen::CodeGenFunction::CodeGenLoopBoundsTy

Definition at line 337 of file CodeGenFunction.h.

CodeGenLoopTy

typedef llvm::function_ref<void(CodeGenFunction &, const OMPLoopDirective &, JumpDest)> clang::CodeGen::CodeGenFunction::CodeGenLoopTy

Definition at line 329 of file CodeGenFunction.h.

CodeGenOrderedTy

typedef llvm::function_ref<void(CodeGenFunction &, SourceLocation, const unsigned, const bool)> clang::CodeGen::CodeGenFunction::CodeGenOrderedTy

Definition at line 332 of file CodeGenFunction.h.

ComplexPairTy

typedef std::pair<llvm::Value *, llvm::Value *> clang::CodeGen::CodeGenFunction::ComplexPairTy

Definition at line 294 of file CodeGenFunction.h.

DeclMapTy

typedef llvm::DenseMap<const Decl *, Address> clang::CodeGen::CodeGenFunction::DeclMapTy

Definition at line 1082 of file CodeGenFunction.h.

Destroyer

typedef void clang::CodeGen::CodeGenFunction::Destroyer(CodeGenFunction &CGF, Address addr, QualType ty)

Definition at line 2212 of file CodeGenFunction.h.

SourceLocExprScopeGuard

using clang::CodeGen::CodeGenFunction::SourceLocExprScopeGuard = CurrentSourceLocExprScope::SourceLocExprScopeGuard

Definition at line 1770 of file CodeGenFunction.h.

SpecialInitFn

typedef void clang::CodeGen::CodeGenFunction::SpecialInitFn(CodeGenFunction &Init, const VarDecl &D, llvm::Value *Address)

Definition at line 3352 of file CodeGenFunction.h.

TaskGenTy

typedef const llvm::function_ref<void(CodeGenFunction & , llvm::Function * , const OMPTaskDataTy & )> clang::CodeGen::CodeGenFunction::TaskGenTy

Definition at line 3800 of file CodeGenFunction.h.

VisitedVirtualBasesSetTy

typedef llvm::SmallPtrSet<const CXXRecordDecl *, 4> clang::CodeGen::CodeGenFunction::VisitedVirtualBasesSetTy

Definition at line 2470 of file CodeGenFunction.h.

VPtrsVector

typedef llvm::SmallVector<VPtr, 4> clang::CodeGen::CodeGenFunction::VPtrsVector

Definition at line 2468 of file CodeGenFunction.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

An enumeration which makes it easier to specify whether or not an operation is a subtraction.

Enumerator
NotSubtraction
IsSubtraction

Definition at line 5029 of file CodeGenFunction.h.

BuiltinCheckKind

enum clang::CodeGen::CodeGenFunction::BuiltinCheckKind

Specifies which type of sanitizer check to apply when handling a particular builtin.

Enumerator
BCK_CTZPassedZero
BCK_CLZPassedZero

Definition at line 5050 of file CodeGenFunction.h.

CFITypeCheckKind

enum clang::CodeGen::CodeGenFunction::CFITypeCheckKind

Enumerator
CFITCK_VCall
CFITCK_NVCall
CFITCK_DerivedCast
CFITCK_UnrelatedCast
CFITCK_ICall
CFITCK_NVMFCall
CFITCK_VMFCall

Definition at line 2486 of file CodeGenFunction.h.

EvaluationOrder

enum clang::CodeGen::CodeGenFunction::EvaluationOrder

strong

Enumerator
Default	! No language constraints on evaluation order.
ForceLeftToRight	! Language semantics require left-to-right evaluation.
ForceRightToLeft	! Language semantics require right-to-left evaluation.

Definition at line 5229 of file CodeGenFunction.h.

GuardKind

enum clang::CodeGen::CodeGenFunction::GuardKind

strong

Enumerator
VariableGuard
TlsGuard

Definition at line 4889 of file CodeGenFunction.h.

TypeCheckKind

enum clang::CodeGen::CodeGenFunction::TypeCheckKind

Situations in which we might emit a check for the suitability of a pointer or glvalue.

Needs to be kept in sync with ubsan_handlers.cpp in compiler-rt.

Enumerator
TCK_Load	Checking the operand of a load. Must be suitably sized and aligned.
TCK_Store	Checking the destination of a store. Must be suitably sized and aligned.
TCK_ReferenceBinding	Checking the bound value in a reference binding. Must be suitably sized and aligned, but is not required to refer to an object (until the reference is used), per core issue 453.
TCK_MemberAccess	Checking the object expression in a non-static data member access. Must be an object within its lifetime.
TCK_MemberCall	Checking the 'this' pointer for a call to a non-static member function. Must be an object within its lifetime.
TCK_ConstructorCall	Checking the 'this' pointer for a constructor call.
TCK_DowncastPointer	Checking the operand of a static_cast to a derived pointer type. Must be null or an object within its lifetime.
TCK_DowncastReference	Checking the operand of a static_cast to a derived reference type. Must be an object within its lifetime.
TCK_Upcast	Checking the operand of a cast to a base object. Must be suitably sized and aligned.
TCK_UpcastToVirtualBase	Checking the operand of a cast to a virtual base object. Must be an object within its lifetime.
TCK_NonnullAssign	Checking the value assigned to a _Nonnull pointer. Must not be null.
TCK_DynamicOperation	Checking the operand of a dynamic_cast or a typeid expression. Must be null or an object within its lifetime.

Definition at line 3225 of file CodeGenFunction.h.

Constructor & Destructor Documentation

CodeGenFunction()

CodeGenFunction::CodeGenFunction	(	CodeGenModule &	cgm,
		bool	suppressNewContext = false
	)

Definition at line 79 of file CodeGenFunction.cpp.

~CodeGenFunction()

CodeGenFunction::~CodeGenFunction

(

)

Definition at line 94 of file CodeGenFunction.cpp.

References CGM, CurFn, DeferredDeactivationCleanupStack, clang::CodeGen::CGOpenMPRuntime::functionFinished(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CGOpenMPRuntime::getOMPBuilder(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), and LifetimeExtendedCleanupStack.

Member Function Documentation

ActivateCleanupBlock()

void CodeGenFunction::ActivateCleanupBlock	(	EHScopeStack::stable_iterator	Cleanup,
		llvm::Instruction *	DominatingIP
	)

ActivateCleanupBlock - Activates an initially-inactive cleanup.

Activate a cleanup that was created in an inactivated state.

Cannot be used to resurrect a deactivated cleanup.

Parameters

DominatingIP

- An instruction which is known to dominate the current IP (if set) and which lies along all paths of execution between the current IP and the the point at which the cleanup comes into scope.

Definition at line 1263 of file CGCleanup.cpp.

References ForActivation, and SetupCleanupBlockActivation().

AddAMDGPUFenceAddressSpaceMMRA()

void CodeGenFunction::AddAMDGPUFenceAddressSpaceMMRA	(	llvm::Instruction *	Inst,
		const CallExpr *	E
	)

Definition at line 18432 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::CallExpr::getNumArgs(), and V.

addControlledConvergenceToken()

template<typename CallType >

CallType* clang::CodeGen::CodeGenFunction::addControlledConvergenceToken ( CallType *  Input )

inline

Definition at line 5145 of file CodeGenFunction.h.

References ConvergenceTokenStack.

Referenced by EmitCall().

AddInitializerToStaticVarDecl()

llvm::GlobalVariable * CodeGenFunction::AddInitializerToStaticVarDecl	(	const VarDecl &	D,
		llvm::GlobalVariable *	GV
	)

AddInitializerToStaticVarDecl - Add the initializer for 'D' to the global variable that has already been created for it.

If the initializer has a different type than GV does, this may free GV and return a different one. Otherwise it just returns GV.

Definition at line 351 of file CGDecl.cpp.

References CGM, clang::CPlusPlus, clang::QualType::DK_cxx_destructor, EmitCXXGlobalVarDeclInit(), EmitCXXGuardedInit(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::ConstantEmitter::finalize(), clang::CharUnits::fromQuantity(), clang::Decl::getAttr(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::VarDecl::getFlexibleArrayInitChars(), clang::VarDecl::getInit(), getLangOpts(), clang::CodeGen::CodeGenModule::getModule(), clang::ValueDecl::getType(), clang::ASTContext::getTypeSizeInChars(), clang::VarDecl::hasFlexibleArrayInit(), HaveInsertPoint(), clang::QualType::isConstantStorage(), clang::VarDecl::needsDestruction(), and clang::CodeGen::ConstantEmitter::tryEmitForInitializer().

Referenced by EmitStaticVarDecl().

AlwaysEmitXRayCustomEvents()

bool CodeGenFunction::AlwaysEmitXRayCustomEvents

(

)

const

AlwaysEmitXRayCustomEvents - Return true if we must unconditionally emit XRay custom event handling calls.

AlwaysEmitXRayCustomEvents - Return true if we should emit IR for calls to the __xray_customevent(...) builtin calls, when doing XRay instrumentation.

Definition at line 587 of file CodeGenFunction.cpp.

References CGM, clang::XRayInstrKind::Custom, clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::XRayInstrSet::Mask, and clang::CodeGenOptions::XRayInstrumentationBundle.

AlwaysEmitXRayTypedEvents()

bool CodeGenFunction::AlwaysEmitXRayTypedEvents

(

)

const

AlwaysEmitXRayTypedEvents - Return true if clang must unconditionally emit XRay typed event handling calls.

Definition at line 594 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::XRayInstrSet::Mask, clang::XRayInstrKind::Typed, and clang::CodeGenOptions::XRayInstrumentationBundle.

BuildAppleKextVirtualCall()

CGCallee CodeGenFunction::BuildAppleKextVirtualCall	(	const CXXMethodDecl *	MD,
		NestedNameSpecifier *	Qual,
		llvm::Type *	Ty
	)

BuildAppleKextVirtualCall - This routine is to support gcc's kext ABI making indirect call to virtual functions.

It makes the call through indexing into the vtable.

Definition at line 281 of file CGCXX.cpp.

References BuildAppleKextVirtualCall(), BuildAppleKextVirtualDestructorCall(), clang::Dtor_Complete, clang::Type::getAs(), clang::NestedNameSpecifier::getAsType(), clang::RecordType::getDecl(), clang::NestedNameSpecifier::getKind(), clang::T, and clang::NestedNameSpecifier::TypeSpec.

BuildAppleKextVirtualDestructorCall()

CGCallee CodeGenFunction::BuildAppleKextVirtualDestructorCall	(	const CXXDestructorDecl *	DD,
		CXXDtorType	Type,
		const CXXRecordDecl *	RD
	)

BuildVirtualCall - This routine makes indirect vtable call for call to virtual destructors.

It returns 0 if it could not do it.

Definition at line 302 of file CGCXX.cpp.

References clang::CodeGen::CodeGenTypes::arrangeCXXStructorDeclaration(), BuildAppleKextVirtualCall(), CGM, clang::Dtor_Base, clang::Dtor_Complete, clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CodeGenModule::getTypes(), and clang::CXXMethodDecl::isVirtual().

Referenced by BuildAppleKextVirtualCall().

BuildBlockRelease()

void CodeGenFunction::BuildBlockRelease	(	llvm::Value *	DeclPtr,
		BlockFieldFlags	flags,
		bool	CanThrow
	)

Definition at line 2770 of file CGBlocks.cpp.

References CanThrow(), CGM, EmitNounwindRuntimeCall(), EmitRuntimeCallOrInvoke(), clang::CodeGen::BlockFieldFlags::getBitMask(), clang::CodeGen::CodeGenModule::getBlockObjectDispose(), clang::CodeGen::CodeGenTypeCache::Int32Ty, and V.

BuildFunctionArgList()

QualType CodeGenFunction::BuildFunctionArgList	(	GlobalDecl	GD,
		FunctionArgList &	Args
	)

Definition at line 1601 of file CodeGenFunction.cpp.

References clang::CodeGen::CGCXXABI::addImplicitStructorParams(), clang::CodeGen::CGCXXABI::buildThisParam(), CGM, clang::ImplicitParamDecl::Create(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::GlobalDecl::getCtorType(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::GlobalDecl::getDecl(), clang::FunctionDecl::getReturnType(), clang::CXXMethodDecl::getThisType(), getTypes(), clang::CodeGen::CGCXXABI::hasMostDerivedReturn(), clang::CodeGen::CGCXXABI::HasThisReturn(), clang::CodeGen::CodeGenTypes::inheritingCtorHasParams(), clang::CXXMethodDecl::isImplicitObjectMemberFunction(), clang::Other, clang::FunctionDecl::parameters(), and clang::ASTContext::VoidPtrTy.

Referenced by EmitCall(), EmitInlinedInheritingCXXConstructorCall(), and GenerateCode().

BuildVector()

llvm::Value * CodeGenFunction::BuildVector

(

ArrayRef< llvm::Value * >

Ops

)

Definition at line 13554 of file CGBuiltin.cpp.

callCStructCopyAssignmentOperator()

void CodeGenFunction::callCStructCopyAssignmentOperator	(	LValue	Dst,
		LValue	Src
	)

Definition at line 890 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

callCStructCopyConstructor()

void CodeGenFunction::callCStructCopyConstructor	(	LValue	Dst,
		LValue	Src
	)

Definition at line 878 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

Referenced by GenerateCopyHelperFunction(), and generateObjCGetterBody().

callCStructDefaultConstructor()

void CodeGenFunction::callCStructDefaultConstructor

(

LValue

Dst

)

Definition at line 843 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

callCStructDestructor()

void CodeGenFunction::callCStructDestructor

(

LValue

Dst

)

Definition at line 867 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

callCStructMoveAssignmentOperator()

void CodeGenFunction::callCStructMoveAssignmentOperator	(	LValue	Dst,
		LValue	Src
	)

Definition at line 915 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

Referenced by generateObjCSetterBody().

callCStructMoveConstructor()

void CodeGenFunction::callCStructMoveConstructor	(	LValue	Dst,
		LValue	Src
	)

Definition at line 903 of file CGNonTrivialStruct.cpp.

References callSpecialFunction(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::LValue::getType(), and clang::CodeGen::LValue::isVolatile().

checkIfFunctionMustProgress()

bool clang::CodeGen::CodeGenFunction::checkIfFunctionMustProgress ( )

inline

Returns true if a function must make progress, which means the mustprogress attribute can be added.

Definition at line 624 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and getLangOpts().

Referenced by GenerateCode().

checkIfLoopMustProgress()

bool CodeGenFunction::checkIfLoopMustProgress	(	const Expr *	ControllingExpression,
		bool	HasEmptyBody
	)

Returns true if a loop must make progress, which means the mustprogress attribute can be added.

HasConstantCond indicates whether the branch condition is a known constant.

Definition at line 911 of file CGStmt.cpp.

References CGM, CurFn, clang::Expr::EvaluateAsInt(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), and getLangOpts().

checkTargetFeatures() [1/2]

void CodeGenFunction::checkTargetFeatures	(	const CallExpr *	E,
		const FunctionDecl *	TargetDecl
	)

Definition at line 3044 of file CodeGenFunction.cpp.

References CGM, CurCodeDecl, clang::CallExpr::getArg(), clang::CallExpr::getBeginLoc(), clang::FunctionDecl::getBuiltinID(), clang::CodeGen::CodeGenModule::getContext(), clang::NamedDecl::getDeclName(), clang::CodeGen::CodeGenModule::getDiags(), clang::ASTContext::getFunctionFeatureMap(), clang::Expr::getIntegerConstantExpr(), clang::ASTContext::getTargetInfo(), clang::TargetInfo::getTriple(), and clang::DiagnosticsEngine::Report().

Referenced by EmitCall().

checkTargetFeatures() [2/2]

void CodeGenFunction::checkTargetFeatures	(	SourceLocation	Loc,
		const FunctionDecl *	TargetDecl
	)

Definition at line 3069 of file CodeGenFunction.cpp.

References clang::ASTContext::BuiltinInfo, CGM, CurCodeDecl, clang::Builtin::evaluateRequiredTargetFeatures(), clang::ASTContext::filterFunctionTargetAttrs(), clang::Decl::getAttr(), clang::FunctionDecl::getBuiltinID(), clang::CodeGen::CodeGenModule::getContext(), clang::NamedDecl::getDeclName(), clang::CodeGen::CodeGenModule::getDiags(), clang::ASTContext::getFunctionFeatureMap(), getLangOpts(), clang::Builtin::Context::getRequiredFeatures(), clang::Decl::hasAttr(), clang::FunctionDecl::isMultiVersion(), Loc, and clang::DiagnosticsEngine::Report().

ConstantFoldsToSimpleInteger() [1/2]

bool CodeGenFunction::ConstantFoldsToSimpleInteger	(	const Expr *	Cond,
		bool &	ResultBool,
		bool	AllowLabels = false
	)

ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.

If it constant folds return true and set the boolean result in Result.

Definition at line 1943 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and clang::CodeGenOptions::hasProfileClangInstr().

Referenced by EmitBranchOnBoolExpr(), and clang::CodeGen::CGOpenMPRuntime::emitIfClause().

ConstantFoldsToSimpleInteger() [2/2]

bool CodeGenFunction::ConstantFoldsToSimpleInteger	(	const Expr *	Cond,
		llvm::APSInt &	ResultInt,
		bool	AllowLabels = false
	)

ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.

If it constant folds return true and set the folded value.

Definition at line 1964 of file CodeGenFunction.cpp.

References ContainsLabel(), clang::Expr::EvaluateAsInt(), and getContext().

containsBreak()

bool CodeGenFunction::containsBreak ( const Stmt *  S )

static

containsBreak - Return true if the statement contains a break out of it.

If the statement (recursively) contains a switch or loop with a break inside of it, this is fine.

Definition at line 1896 of file CodeGenFunction.cpp.

ContainsLabel()

bool CodeGenFunction::ContainsLabel ( const Stmt *  S, bool  IgnoreCaseStmts = false  )

static

ContainsLabel - Return true if the statement contains a label in it.

If this statement is not executed normally, it not containing a label means that we can just remove the code.

Definition at line 1864 of file CodeGenFunction.cpp.

Referenced by ConstantFoldsToSimpleInteger(), and EmitAutoVarInit().

convertTempToRValue()

RValue CodeGenFunction::convertTempToRValue	(	Address	addr,
		QualType	type,
		SourceLocation	Loc
	)

Given the address of a temporary variable, produce an r-value of its type.

Definition at line 6100 of file CGExpr.cpp.

References clang::CodeGen::LValue::asAggregateRValue(), clang::CodeGen::Decl, EmitLoadOfComplex(), EmitLoadOfScalar(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getComplex(), getEvaluationKind(), MakeAddrLValue(), clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, and clang::ast_matchers::type.

Referenced by EmitCall(), and EmitDelegateCallArg().

ConvertType() [1/2]

llvm::Type* clang::CodeGen::CodeGenFunction::ConvertType ( const TypeDecl *  T )

inline

Definition at line 2594 of file CodeGenFunction.h.

References ConvertType(), getContext(), and clang::T.

ConvertType() [2/2]

llvm::Type * CodeGenFunction::ConvertType

(

QualType

T

)

Definition at line 234 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenTypes::ConvertType(), clang::CodeGen::CodeGenModule::getTypes(), and clang::T.

Referenced by AdjustObjCObjectType(), ConvertType(), emitArgumentDemotion(), emitArrayLength(), EmitArraySubscriptExpr(), EmitArrayToPointerDecay(), EmitAtomicDecrementValue(), EmitAtomicIncrementValue(), EmitBitfieldConversionCheck(), EmitCall(), EmitCastLValue(), emitCmdValueForGetterSetterBody(), EmitCommonNeonSISDBuiltinExpr(), EmitCountedByFieldExpr(), EmitCXXUuidofExpr(), EmitDeleteCall(), EmitDynamicCastToNull(), emitFrexpBuiltin(), EmitFromMemory(), EmitFunctionEpilog(), EmitFunctionProlog(), EmitIvarOffsetAsPointerDiff(), EmitLoadOfBitfieldLValue(), EmitLoadOfScalar(), emitMaybeConstrainedFPToIntRoundBuiltin(), EmitObjCBoxedExpr(), EmitObjCIsaExpr(), emitOMPArraySectionBase(), EmitPointerWithAlignment(), EmitPromotedValue(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), EmitUnPromotedValue(), emitWritebackArg(), generateObjCGetterBody(), GenerateSEHFilterFunction(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), GetAddressOfDirectBaseInCompleteClass(), getItaniumDynamicCastFn(), GetUndefRValue(), performTypeAdjustment(), StartFunction(), tryEmitSpecializedAllocInit(), and tryGenerateSpecializedMessageSend().

ConvertTypeForMem()

llvm::Type * CodeGenFunction::ConvertTypeForMem

(

QualType

T

)

Definition at line 230 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenTypes::ConvertTypeForMem(), clang::CodeGen::CodeGenModule::getTypes(), and clang::T.

Referenced by castValueToType(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), complexTempStructure(), createPlaceholderSlot(), EmitAnyExprToExn(), emitArrayDestroy(), emitArrayLength(), emitArraySubscriptGEP(), EmitArrayToPointerDecay(), EmitAutoVarAlloca(), EmitCall(), EmitCastLValue(), clang::CodeGen::ReductionCodeGen::emitCleanups(), EmitCXXDeleteExpr(), EmitCXXMemberDataPointerAddress(), EmitCXXNewExpr(), EmitDeclDestroy(), EmitDeclRefLValue(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDestroyClause(), EmitFunctionProlog(), emitGlobalToListCopyFunction(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), EmitLValueForFieldInitialization(), EmitMaterializeTemporaryExpr(), EmitNewArrayInitializer(), EmitObjCIsaExpr(), emitOMPArraySectionBase(), EmitOMPUseDeviceAddrClause(), EmitOMPUseDevicePtrClause(), EmitParmDecl(), emitPartialArrayDestroy(), emitPointerArithmetic(), EmitPointerWithAlignment(), emitPrivatesInit(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), EmitStaticVarDecl(), EmitStoreThroughBitfieldLValue(), EmitToMemory(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), clang::CodeGen::EmitVAArgInstr(), clang::CodeGen::emitVoidPtrVAArg(), emitWritebackArg(), EmitX86_64VAArgFromMemory(), GenerateObjCAtomicGetterCopyHelperFunction(), clang::CodeGen::CGOpenMPRuntimeGPU::getAddressOfLocalVariable(), getBlockByrefInfo(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), clang::CodeGen::getVAListElementType(), InitCatchParam(), loadToBegin(), makeNaturalAddressForPointer(), MakeNaturalAlignAddrLValue(), MakeRawAddrLValue(), PerformReturnAdjustment(), and shuffleAndStore().

CreateAggTemp()

AggValueSlot clang::CodeGen::CodeGenFunction::CreateAggTemp ( QualType  T, const Twine &  Name = "tmp", RawAddress *  Alloca = nullptr  )

inline

CreateAggTemp - Create a temporary memory object for the given aggregate type.

Definition at line 2877 of file CodeGenFunction.h.

Referenced by EmitAnyExpr(), EmitAnyExprToTemp(), EmitCallArg(), EmitCXXBindTemporaryLValue(), and EmitCXXConstructLValue().

createAtExitStub()

llvm::Function * CodeGenFunction::createAtExitStub	(	const VarDecl &	VD,
		llvm::FunctionCallee	Dtor,
		llvm::Constant *	Addr
	)

Create a stub function, suitable for being passed to atexit, which passes the given address to the given destructor function.

Definition at line 238 of file CGDeclCXX.cpp.

References clang::CodeGen::CodeGenTypes::arrangeNullaryFunction(), clang::AtExit, Builder, CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::CodeGenModule::CreateGlobalInitOrCleanUpFunction(), FinishFunction(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::Expr::getExprLoc(), clang::VarDecl::getInit(), clang::Decl::getLocation(), clang::CodeGen::CGCXXABI::getMangleContext(), clang::CodeGen::CodeGenModule::getTypes(), clang::MangleContext::mangleDynamicAtExitDestructor(), StartFunction(), clang::ASTContext::VoidTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by emitGlobalDtorWithTLRegDtor(), registerGlobalDtorWithAtExit(), and registerGlobalDtorWithLLVM().

createBasicBlock()

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::createBasicBlock ( const Twine &  name = "", llvm::Function *  parent = nullptr, llvm::BasicBlock *  before = nullptr  )

inline

createBasicBlock - Create an LLVM basic block.

Definition at line 2617 of file CodeGenFunction.h.

References clang::transformer::before(), getLLVMContext(), and clang::transformer::name().

Referenced by CreateNormalEntry(), clang::CodeGen::CatchRetScope::Emit(), emitArrayDestroy(), emitAtomicCmpXchgFailureSet(), EmitAtomicOp(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), EmitBranchOnBoolExpr(), EmitBranchToCounterBlock(), EmitCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), emitCatchDispatchBlock(), EmitCfiSlowPathCheck(), EmitCheck(), EmitCleanup(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), EmitCXXAggrConstructorCall(), EmitCXXDeleteExpr(), EmitCXXNewExpr(), EmitDynamicCast(), emitDynamicTlsInitialization(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitInterWarpCopyFunction(), EmitLandingPad(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), EmitMustTailThunk(), EmitNewArrayInitializer(), emitNonZeroVLAInit(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), emitPostUpdateForReductionClause(), EmitReturnValueCheck(), EmitSehScope(), emitShuffleAndReduceFunction(), EmitTrapCheck(), EmitTypeCheck(), EmitTypeidFromVTable(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), EmitVTablePtrCheckForCast(), emitWasmCatchPadBlock(), emitWriteback(), emitWritebackArg(), EnsureInsertPoint(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), GenerateCXXGlobalInitFunc(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), getEHDispatchBlock(), getEHResumeBlock(), getFuncletEHDispatchBlock(), GetIndirectGotoBlock(), getJumpDestForLabel(), getTerminateFunclet(), getTerminateHandler(), getTerminateLandingPad(), getUnreachableBlock(), PerformReturnAdjustment(), shuffleAndStore(), and StartFunction().

createCleanupActiveFlag()

RawAddress CodeGenFunction::createCleanupActiveFlag

(

)

Definition at line 268 of file CGCleanup.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateStore(), CreateTempAllocaWithoutCast(), clang::CharUnits::One(), and setBeforeOutermostConditional().

Referenced by initFullExprCleanup(), pushCleanupAfterFullExpr(), and pushLifetimeExtendedDestroy().

CreateDefaultAlignTempAlloca()

RawAddress CodeGenFunction::CreateDefaultAlignTempAlloca	(	llvm::Type *	Ty,
		const Twine &	Name = "tmp"
	)

CreateDefaultAlignedTempAlloca - This creates an alloca with the default ABI alignment of the given LLVM type.

CreateDefaultAlignTempAlloca - This creates an alloca with the default alignment of the corresponding LLVM type, which is not guaranteed to be related in any way to the expected alignment of an AST type that might have been lowered to Ty.

IMPORTANT NOTE: This is not generally the right alignment for any given AST type that happens to have been lowered to the given IR type. This should only ever be used for function-local, IR-driven manipulations like saving and restoring a value. Do not hand this address off to arbitrary IRGen routines, and especially do not pass it as an argument to a function that might expect a properly ABI-aligned value.

Definition at line 135 of file CGExpr.cpp.

Referenced by EmitCheckValue(), clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsCall(), and StartFunction().

CreateIRTemp()

RawAddress CodeGenFunction::CreateIRTemp	(	QualType	T,
		const Twine &	Name = "tmp"
	)

CreateIRTemp - Create a temporary IR object of the given type, with appropriate alignment.

This routine should only be used when an temporary value needs to be stored into an alloca (for example, to avoid explicit PHI construction), but the type is the IR type, not the type appropriate for storing in memory.

That is, this is exactly equivalent to CreateMemTemp, but calling ConvertType instead of ConvertTypeForMem.

Definition at line 142 of file CGExpr.cpp.

Referenced by EmitInlinedInheritingCXXConstructorCall(), maybeCreateMCDCCondBitmap(), and StartFunction().

CreateMemTemp() [1/2]

RawAddress CodeGenFunction::CreateMemTemp	(	QualType	T,
		CharUnits	Align,
		const Twine &	Name = "tmp",
		RawAddress *	Alloca = nullptr
	)

Definition at line 153 of file CGExpr.cpp.

CreateMemTemp() [2/2]

RawAddress CodeGenFunction::CreateMemTemp	(	QualType	T,
		const Twine &	Name = "tmp",
		RawAddress *	Alloca = nullptr
	)

CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen and cast it to the default address space.

Returns the original alloca instruction by Alloca if it is not nullptr.

Definition at line 147 of file CGExpr.cpp.

Referenced by castToBase(), castValueToType(), complexTempStructure(), EmitAggExprToLValue(), EmitAtomicExpr(), EmitCall(), EmitCompoundLiteralLValue(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), EmitExtVectorElementExpr(), EmitFunctionProlog(), emitGlobalToListReduceFunction(), emitInterWarpCopyFunction(), EmitLambdaStaticInvokeBody(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), emitListToGlobalReduceFunction(), EmitObjCBoxedExpr(), EmitParmDecl(), EmitSEHExceptionCodeSave(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), clang::CodeGen::EmitVAArgInstr(), EmitValToTemp(), GenerateBlockFunction(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), clang::CodeGen::CallArg::getRValue(), GetUndefRValue(), setBlockContextParameter(), and clang::CodeGen::CodeGenFunction::OMPMapVars::setVarAddr().

CreateMemTempWithoutCast() [1/2]

RawAddress CodeGenFunction::CreateMemTempWithoutCast	(	QualType	T,
		CharUnits	Align,
		const Twine &	Name = "tmp"
	)

Definition at line 170 of file CGExpr.cpp.

CreateMemTempWithoutCast() [2/2]

RawAddress CodeGenFunction::CreateMemTempWithoutCast	(	QualType	T,
		const Twine &	Name = "tmp"
	)

CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen without casting it to the default address space.

Definition at line 176 of file CGExpr.cpp.

Referenced by EmitCall().

CreateTempAlloca() [1/2]

RawAddress CodeGenFunction::CreateTempAlloca	(	llvm::Type *	Ty,
		CharUnits	Align,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr,
		RawAddress *	AllocaAddr = nullptr
	)

CreateTempAlloca - This creates a alloca and inserts it into the entry block.

The alloca is casted to default address space if necessary.

Definition at line 85 of file CGExpr.cpp.

CreateTempAlloca() [2/2]

llvm::AllocaInst * CodeGenFunction::CreateTempAlloca	(	llvm::Type *	Ty,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr
	)

CreateTempAlloca - This creates an alloca and inserts it into the entry block if ArraySize is nullptr, otherwise inserts it at the current insertion point of the builder.

The caller is responsible for setting an appropriate alignment on the alloca.

ArraySize is the number of array elements to be allocated if it is not nullptr.

LangAS::Default is the address space of pointers to local variables and temporaries, as exposed in the source language. In certain configurations, this is not the same as the alloca address space, and a cast is needed to lift the pointer from the alloca AS into LangAS::Default. This can happen when the target uses a restricted address space for the stack but the source language requires LangAS::Default to be a generic address space. The latter condition is common for most programming languages; OpenCL is an exception in that LangAS::Default is the private address space, which naturally maps to the stack.

Because the address of a temporary is often exposed to the program in various ways, this function will perform the cast. The original alloca instruction is returned through Alloca if it is not nullptr.

The cast is not performaed in CreateTempAllocaWithoutCast. This is more efficient if the caller knows that the address will not be exposed.

Definition at line 116 of file CGExpr.cpp.

Referenced by EmitAutoVarAlloca(), EmitBlockLiteral(), EmitCall(), EmitDeleteCall(), EmitFunctionProlog(), EmitNewArrayInitializer(), emitWritebackArg(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), GenerateBlockFunction(), getEHSelectorSlot(), getExceptionSlot(), InitCatchParam(), clang::CodeGen::DominatingLLVMValue::save(), and SetupCleanupBlockActivation().

CreateTempAllocaWithoutCast()

RawAddress CodeGenFunction::CreateTempAllocaWithoutCast	(	llvm::Type *	Ty,
		CharUnits	align,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr
	)

CreateTempAlloca - This creates a alloca and inserts it into the entry block.

Definition at line 75 of file CGExpr.cpp.

Referenced by createCleanupActiveFlag().

createTLSAtExitStub()

llvm::Function * CodeGenFunction::createTLSAtExitStub	(	const VarDecl &	VD,
		llvm::FunctionCallee	Dtor,
		llvm::Constant *	Addr,
		llvm::FunctionCallee &	AtExit
	)

Create a stub function, suitable for being passed to __pt_atexit_np, which passes the given address to the given destructor function.

Definition at line 275 of file CGDeclCXX.cpp.

References clang::CodeGen::RequiredArgs::All, clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(), clang::AtExit, Builder, CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::CodeGenModule::CreateGlobalInitOrCleanUpFunction(), clang::CodeGen::CGBuilderTy::CreateStore(), FinishFunction(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::Expr::getExprLoc(), clang::VarDecl::getInit(), clang::Decl::getLocation(), clang::CodeGen::CGCXXABI::getMangleContext(), clang::CodeGen::CodeGenModule::getTypes(), clang::ASTContext::IntTy, clang::CodeGen::CodeGenTypeCache::IntTy, clang::MangleContext::mangleDynamicAtExitDestructor(), clang::CodeGen::None, clang::Other, ReturnValue, and StartFunction().

currentFunctionUsesSEHTry()

bool clang::CodeGen::CodeGenFunction::currentFunctionUsesSEHTry ( ) const

inline

Definition at line 2200 of file CodeGenFunction.h.

References CurSEHParent.

Referenced by EmitCall(), findDominatingStoreToReturnValue(), and getInvokeDestImpl().

cxxDestructorCanThrow()

bool CodeGenFunction::cxxDestructorCanThrow ( QualType  T )

static

Check if T is a C++ class that has a destructor that can throw.

Definition at line 1676 of file CGBlocks.cpp.

References clang::Type::getAsCXXRecordDecl(), and clang::T.

Referenced by EmitAutoVarCleanups(), getBlockCaptureStr(), and pushCaptureCleanup().

DeactivateCleanupBlock()

void CodeGenFunction::DeactivateCleanupBlock	(	EHScopeStack::stable_iterator	Cleanup,
		llvm::Instruction *	DominatingIP
	)

DeactivateCleanupBlock - Deactivates the given cleanup block.

Deactive a cleanup that was created in an active state.

The block cannot be reactivated. Pops it if it's the top of the stack.

Parameters

DominatingIP

- An instruction which is known to dominate the current IP (if set) and which lies along all paths of execution between the current IP and the the point at which the cleanup comes into scope.

Definition at line 1275 of file CGCleanup.cpp.

References ForDeactivation, and SetupCleanupBlockActivation().

Referenced by deactivateArgCleanupsBeforeCall(), EmitAnyExprToExn(), EmitCXXNewExpr(), and generateObjCSetterBody().

defaultInitNonTrivialCStructVar()

void CodeGenFunction::defaultInitNonTrivialCStructVar

(

LValue

Dst

)

Definition at line 811 of file CGNonTrivialStruct.cpp.

References CGM, clang::CodeGen::LValue::getAddress(), getContext(), clang::CodeGen::LValue::getType(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::LValue::isVolatile(), clang::CodeGen::Address::withElementType(), clang::QualType::withVolatile(), and clang::CharUnits::Zero().

Referenced by EmitAutoVarInit().

disableDebugInfo()

void clang::CodeGen::CodeGenFunction::disableDebugInfo ( )

inline

Definition at line 2166 of file CodeGenFunction.h.

EmitAArch64BuiltinExpr()

Value * CodeGenFunction::EmitAArch64BuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		llvm::Triple::ArchType	Arch
	)

Definition at line 10859 of file CGBuiltin.cpp.

References clang::AArch64::FirstSMEBuiltin, clang::AArch64::FirstSVEBuiltin, clang::Function, clang::AArch64::LastSMEBuiltin, and clang::AArch64::LastSVEBuiltin.

Referenced by EmitTargetArchBuiltinExpr().

EmitAArch64CompareBuiltinExpr()

Value * CodeGenFunction::EmitAArch64CompareBuiltinExpr	(	llvm::Value *	Op,
		llvm::Type *	Ty,
		const llvm::CmpInst::Predicate	Fp,
		const llvm::CmpInst::Predicate	Ip,
		const llvm::Twine &	Name = ""
	)

Definition at line 8319 of file CGBuiltin.cpp.

EmitAArch64MultiVersionResolver()

void CodeGenFunction::EmitAArch64MultiVersionResolver	(	llvm::Function *	Resolver,
		ArrayRef< MultiVersionResolverOption >	Options
	)

Definition at line 3246 of file CodeGenFunction.cpp.

EmitAArch64SMEBuiltinExpr()

Value * CodeGenFunction::EmitAArch64SMEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 10815 of file CGBuiltin.cpp.

References AArch64SMEIntrinsicMap, AArch64SMEIntrinsicsProvenSorted, findARMVectorIntrinsicInMap(), clang::Function, clang::SVETypeFlags::isLoad(), clang::SVETypeFlags::isOverloadNone(), clang::SVETypeFlags::isReadZA(), clang::SVETypeFlags::isStore(), clang::SVETypeFlags::isWriteZA(), and swapCommutativeSMEOperands().

EmitAArch64SVEBuiltinExpr()

Value * CodeGenFunction::EmitAArch64SVEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Should not happen

Definition at line 10430 of file CGBuiltin.cpp.

References AArch64SVEIntrinsicMap, AArch64SVEIntrinsicsProvenSorted, findARMVectorIntrinsicInMap(), clang::CallExpr::getArg(), clang::SVETypeFlags::getMergeType(), clang::Expr::getType(), InsertExplicitZeroOperand(), clang::SVETypeFlags::isGatherLoad(), clang::SVETypeFlags::isGatherPrefetch(), clang::SVETypeFlags::isLoad(), clang::SVETypeFlags::isPrefetch(), clang::SVETypeFlags::isScatterStore(), clang::SVETypeFlags::isStore(), clang::SVETypeFlags::isStructLoad(), clang::SVETypeFlags::isStructStore(), clang::SVETypeFlags::isTupleCreate(), clang::SVETypeFlags::isTupleGet(), clang::SVETypeFlags::isTupleSet(), clang::SVETypeFlags::isUndef(), and clang::SVETypeFlags::isZExtReturn().

emitAddrOfImagComponent()

Address CodeGenFunction::emitAddrOfImagComponent	(	Address	complex,
		QualType	complexType
	)

Definition at line 424 of file CGExprComplex.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateStructGEP(), and clang::CodeGen::Address::getName().

Referenced by EmitUnaryOpLValue().

emitAddrOfRealComponent()

Address CodeGenFunction::emitAddrOfRealComponent	(	Address	complex,
		QualType	complexType
	)

Definition at line 419 of file CGExprComplex.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateStructGEP(), and clang::CodeGen::Address::getName().

Referenced by EmitUnaryOpLValue().

EmitAggExpr()

void CodeGenFunction::EmitAggExpr	(	const Expr *	E,
		AggValueSlot	Slot
	)

EmitAggExpr - Emit the computation of the specified expression of aggregate type.

The result is computed into the given slot, which may be null to indicate that the value is not needed.

The result is computed into DestPtr. Note that if DestPtr is null, the value of the aggregate expression is not needed. If VolatileDest is true, DestPtr cannot be 0.

Definition at line 2030 of file CGExprAgg.cpp.

References CheckAggExprForMemSetUse(), clang::CodeGen::AggValueSlot::getAddress(), clang::Expr::getType(), hasAggregateEvaluationKind(), clang::CodeGen::AggValueSlot::isIgnored(), and clang::CodeGen::Address::isValid().

Referenced by EmitAggExprToLValue(), EmitAnyExpr(), EmitAnyExprToMem(), EmitAtomicInit(), EmitBaseInitializer(), EmitCallArg(), EmitCXXBindTemporaryLValue(), EmitCXXConstructExpr(), EmitDeclInit(), EmitDelegatingCXXConstructorCall(), EmitExprAsInit(), EmitInitializerForField(), EmitMaterializeTemporaryExpr(), EmitNewArrayInitializer(), emitPseudoObjectExpr(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCCtorDtorMethod(), InitCatchParam(), and StoreAnyExprIntoOneUnit().

EmitAggExprToLValue()

LValue CodeGenFunction::EmitAggExprToLValue

(

const Expr *

E

)

EmitAggExprToLValue - Emit the computation of the specified expression of aggregate type into a temporary LValue.

Definition at line 2042 of file CGExprAgg.cpp.

References CreateMemTemp(), clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitAggExpr(), clang::CodeGen::AggValueSlot::forLValue(), clang::Expr::getType(), hasAggregateEvaluationKind(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotDestructed, and MakeAddrLValue().

Referenced by EmitBinaryOperatorLValue(), EmitCastLValue(), EmitConditionalOperatorLValue(), EmitIgnoredConditionalOperator(), EmitInitListLValue(), and EmitVAArgExprLValue().

EmitAggregateAssign()

void clang::CodeGen::CodeGenFunction::EmitAggregateAssign ( LValue  Dest, LValue  Src, QualType  EltTy  )

inline

Emit an aggregate assignment.

Definition at line 2970 of file CodeGenFunction.h.

References EmitAggregateCopy(), hasVolatileMember(), and clang::CodeGen::AggValueSlot::MayOverlap.

Referenced by emitPrivatesInit().

EmitAggregateCopy()

void CodeGenFunction::EmitAggregateCopy	(	LValue	Dest,
		LValue	Src,
		QualType	EltTy,
		AggValueSlot::Overlap_t	MayOverlap,
		bool	isVolatile = false
	)

EmitAggregateCopy - Emit an aggregate copy.

Parameters

isVolatile	true iff either the source or the destination is volatile.
MayOverlap	Whether the tail padding of the destination might be occupied by some other object. More efficient code can often be generated if not.

Definition at line 2093 of file CGExprAgg.cpp.

References Builder, CGM, clang::CPlusPlus, clang::CodeGen::CGBuilderTy::CreateMemCpy(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), emitArrayLength(), clang::CodeGen::CGObjCRuntime::EmitGCMemmoveCollectable(), clang::CodeGen::LValue::getAddress(), clang::Type::getAs(), clang::ASTContext::getBaseElementType(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::RecordType::getDecl(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CodeGenModule::getObjCRuntime(), getTargetHooks(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::CodeGenModule::getTBAAStructInfo(), clang::ASTContext::getTypeInfoDataSizeInChars(), clang::ASTContext::getTypeInfoInChars(), clang::RecordDecl::hasObjectMember(), clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::Type::isAnyComplexType(), clang::Type::isArrayType(), clang::Type::isCUDADeviceBuiltinSurfaceType(), clang::Type::isCUDADeviceBuiltinTextureType(), clang::CodeGen::CodeGenModule::mergeTBAAInfoForMemoryTransfer(), clang::LangOptionsBase::NonGC, clang::CodeGen::CodeGenTypeCache::SizeTy, clang::TypeInfo::Width, and clang::CodeGen::Address::withElementType().

Referenced by clang::CodeGen::CallArg::copyInto(), EmitAggregateAssign(), EmitAggregateCopyCtor(), emitGlobalToListCopyFunction(), emitListToGlobalCopyFunction(), EmitMemberInitializer(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), generateObjCGetterBody(), clang::CodeGen::CallArg::getRValue(), and InitCatchParam().

EmitAggregateCopyCtor()

void clang::CodeGen::CodeGenFunction::EmitAggregateCopyCtor ( LValue  Dest, LValue  Src, AggValueSlot::Overlap_t  MayOverlap  )

inline

Definition at line 2975 of file CodeGenFunction.h.

References EmitAggregateCopy(), and clang::CodeGen::LValue::getType().

Referenced by EmitCXXConstructorCall().

EmitAggregateStore()

void CodeGenFunction::EmitAggregateStore	(	llvm::Value *	Val,
		Address	Dest,
		bool	DestIsVolatile
	)

Build all the stores needed to initialize an aggregate at Dest with the value Val.

Definition at line 1352 of file CGCall.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateStore(), and clang::CodeGen::CGBuilderTy::CreateStructGEP().

Referenced by CreateCoercedStore(), and EmitCall().

emitAlignmentAssumption() [1/2]

void CodeGenFunction::emitAlignmentAssumption	(	llvm::Value *	PtrValue,
		const Expr *	E,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue = nullptr
	)

Definition at line 2858 of file CodeGenFunction.cpp.

References emitAlignmentAssumption(), clang::Expr::getExprLoc(), clang::Expr::getType(), and Loc.

emitAlignmentAssumption() [2/2]

void CodeGenFunction::emitAlignmentAssumption	(	llvm::Value *	PtrValue,
		QualType	Ty,
		SourceLocation	Loc,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue = nullptr
	)

Definition at line 2818 of file CodeGenFunction.cpp.

References Builder, CGM, emitAlignmentAssumptionCheck(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenTypeCache::IntPtrTy, Loc, and SanOpts.

Referenced by emitAlignedClause(), and emitAlignmentAssumption().

emitAlignmentAssumptionCheck()

void CodeGenFunction::emitAlignmentAssumptionCheck	(	llvm::Value *	Ptr,
		QualType	Ty,
		SourceLocation	Loc,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue,
		llvm::Value *	TheCheck,
		llvm::Instruction *	Assumption
	)

Definition at line 3338 of file CodeGenFunction.cpp.

References Builder, EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitCheckValue(), clang::Type::getPointeeType(), clang::SanitizerSet::has(), clang::QualType::isVolatileQualified(), Loc, and SanOpts.

Referenced by emitAlignmentAssumption().

EmitAMDGPUBuiltinExpr()

Value * CodeGenFunction::EmitAMDGPUBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 18455 of file CGBuiltin.cpp.

References EmitPointerWithAlignment(), clang::CallExpr::getArg(), ID, and X.

Referenced by EmitTargetArchBuiltinExpr().

EmitAMDGPUDevicePrintfCallExpr()

RValue CodeGenFunction::EmitAMDGPUDevicePrintfCallExpr

(

const CallExpr *

E

)

Definition at line 189 of file CGGPUBuiltin.cpp.

References clang::TargetOptions::AMDGPUPrintfKindVal, clang::CallExpr::arguments(), clang::TargetOptions::Buffered, Builder, CGM, EmitCallArgs(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::RValue::get(), clang::Type::getAs(), clang::CallExpr::getBuiltinCallee(), clang::CallExpr::getDirectCallee(), clang::CallExpr::getNumArgs(), getTarget(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetInfo::getTargetOpts(), clang::ValueDecl::getType(), and clang::CodeGen::CodeGenTypeCache::IntTy.

EmitAndRegisterVariableArrayDimensions()

void CodeGenFunction::EmitAndRegisterVariableArrayDimensions	(	CGDebugInfo *	DI,
		const VarDecl &	D,
		bool	EmitDebugInfo
	)

Emits the alloca and debug information for the size expressions for each dimension of an array.

It registers the association of its (1-dimensional) QualTypes and size expression's debug node, so that CGDebugInfo can reference this node when creating the DISubrange object to describe the array types.

Definition at line 1417 of file CGDecl.cpp.

References getContext(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), and getVLAElements1D().

EmitAnnotationCall()

llvm::Value * CodeGenFunction::EmitAnnotationCall	(	llvm::Function *	AnnotationFn,
		llvm::Value *	AnnotatedVal,
		StringRef	AnnotationStr,
		SourceLocation	Location,
		const AnnotateAttr *	Attr = nullptr
	)

Emit an annotation call (intrinsic).

Definition at line 2870 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenTypeCache::ConstGlobalsPtrTy, clang::CodeGen::CodeGenModule::EmitAnnotationArgs(), clang::CodeGen::CodeGenModule::EmitAnnotationLineNo(), clang::CodeGen::CodeGenModule::EmitAnnotationString(), clang::CodeGen::CodeGenModule::EmitAnnotationUnit(), and ID.

Referenced by EmitFieldAnnotations(), EmitIntelFPGAFieldAnnotations(), and EmitVarAnnotations().

EmitAnyExpr()

RValue CodeGenFunction::EmitAnyExpr	(	const Expr *	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

EmitAnyExpr - Emit code to compute the specified expression which can have any type.

The result is returned as an RValue struct. If this is an aggregate expression, the aggloc/agglocvolatile arguments indicate where the result should be returned.

Parameters

ignoreResult

True if the resulting value isn't used.

The result is returned as an RValue struct. If this is an aggregate expression, AggSlot indicates where the result should be returned.

Definition at line 225 of file CGExpr.cpp.

References clang::CodeGen::AggValueSlot::asRValue(), CreateAggTemp(), EmitAggExpr(), EmitComplexExpr(), EmitScalarExpr(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getComplex(), getEvaluationKind(), clang::Expr::getType(), clang::CodeGen::AggValueSlot::isIgnored(), clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind(), EmitAnyExprToTemp(), EmitBinaryOperatorLValue(), EmitIgnoredExpr(), EmitObjCBoxedExpr(), emitOMPAtomicCaptureExpr(), emitOMPAtomicUpdateExpr(), emitOMPAtomicWriteExpr(), emitPseudoObjectExpr(), emitSimdlenSafelenClause(), GenerateObjCAtomicGetterCopyHelperFunction(), and getOrCreateOpaqueRValueMapping().

EmitAnyExprToExn()

void CodeGenFunction::EmitAnyExprToExn	(	const Expr *	E,
		Address	Addr
	)

Definition at line 397 of file CGException.cpp.

References clang::format::cleanup(), ConvertTypeForMem(), DeactivateCleanupBlock(), clang::CodeGen::EHCleanup, EHStack, EmitAnyExprToMem(), clang::CodeGen::Address::emitRawPointer(), clang::QualType::getQualifiers(), clang::Expr::getType(), clang::CodeGen::EHScopeStack::stable_begin(), and clang::CodeGen::Address::withElementType().

EmitAnyExprToMem()

void CodeGenFunction::EmitAnyExprToMem	(	const Expr *	E,
		Address	Location,
		Qualifiers	Quals,
		bool	IsInitializer
	)

EmitAnyExprToMem - Emits the code necessary to evaluate an arbitrary expression into the given memory location.

EmitAnyExprToMem - Evaluate an expression into a given memory location.

Definition at line 254 of file CGExpr.cpp.

References clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, EmitAggExpr(), EmitComplexExprIntoLValue(), EmitScalarExpr(), EmitStoreThroughLValue(), clang::CodeGen::AggValueSlot::forAddr(), clang::CodeGen::RValue::get(), getEvaluationKind(), clang::Expr::getType(), MakeAddrLValue(), clang::CodeGen::AggValueSlot::MayOverlap, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by EmitAnyExprToExn(), EmitCompoundLiteralLValue(), clang::CodeGen::ReductionCodeGen::emitInitialization(), EmitMaterializeTemporaryExpr(), EmitObjCBoxedExpr(), EmitOMPAggregateInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), and EmitValToTemp().

EmitAnyExprToTemp()

RValue CodeGenFunction::EmitAnyExprToTemp

(

const Expr *

E

)

EmitAnyExprToTemp - Similarly to EmitAnyExpr(), however, the result will always be accessible even if no aggregate location is provided.

EmitAnyExprToTemp - Similar to EmitAnyExpr(), however, the result will always be accessible even if no aggregate location is provided.

Definition at line 244 of file CGExpr.cpp.

References CreateAggTemp(), EmitAnyExpr(), clang::Expr::getType(), hasAggregateEvaluationKind(), and clang::CodeGen::AggValueSlot::ignored().

Referenced by EmitCallArg(), and EmitStmtExprLValue().

EmitARCAutorelease()

llvm::Value * CodeGenFunction::EmitARCAutorelease

(

llvm::Value *

value

)

Autorelease the given object.

call i8* @objc_autorelease(i8* value)

Definition at line 2535 of file CGObjC.cpp.

References CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_autorelease.

Referenced by EmitARCRetainAutorelease(), and EmitARCRetainAutoreleaseScalarExpr().

EmitARCAutoreleaseReturnValue()

llvm::Value * CodeGenFunction::EmitARCAutoreleaseReturnValue

(

llvm::Value *

value

)

Autorelease the given object.

call i8* @objc_autoreleaseReturnValue(i8* value)

Definition at line 2544 of file CGObjC.cpp.

References CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_autoreleaseReturnValue.

Referenced by emitAutoreleaseOfResult().

emitARCCopyAssignWeak()

void CodeGenFunction::emitARCCopyAssignWeak	(	QualType	Ty,
		Address	DstAddr,
		Address	SrcAddr
	)

Definition at line 2662 of file CGObjC.cpp.

References EmitARCLoadWeakRetained(), EmitARCStoreWeak(), and EmitObjCConsumeObject().

EmitARCCopyWeak()

void CodeGenFunction::EmitARCCopyWeak	(	Address	dst,
		Address	src
	)

void @objc_copyWeak(i8** dest, i8** src) Disregards the current value in dest.

Essentially objc_release(objc_initWeak(dest, objc_readWeakRetained(src)))

Definition at line 2656 of file CGObjC.cpp.

References CGM, emitARCCopyOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_copyWeak.

Referenced by GenerateCopyHelperFunction(), and tryEmitARCCopyWeakInit().

EmitARCDestroyStrong()

void CodeGenFunction::EmitARCDestroyStrong	(	Address	addr,
		ARCPreciseLifetime_t	precise
	)

Destroy a __strong variable.

At -O0, emit a call to store 'null' into the address; instrumenting tools prefer this because the address is exposed, but it's relatively cumbersome to optimize.

At -O1 and above, just load and call objc_release.

call void @objc_storeStrong(i8** addr, i8* null)

Definition at line 2465 of file CGObjC.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), EmitARCRelease(), EmitARCStoreStrongCall(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), and getNullForVariable().

Referenced by EmitObjectDelete().

EmitARCDestroyWeak()

void CodeGenFunction::EmitARCDestroyWeak

(

Address

addr

)

void @objc_destroyWeak(i8** addr) Essentially objc_storeWeak(addr, nil).

Definition at line 2636 of file CGObjC.cpp.

References CGM, EmitNounwindRuntimeCall(), clang::CodeGen::Address::emitRawPointer(), getARCIntrinsic(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_destroyWeak.

Referenced by emitARCMoveAssignWeak(), EmitCXXPseudoDestructorExpr(), and EmitObjectDelete().

EmitARCExtendBlockObject()

llvm::Value * CodeGenFunction::EmitARCExtendBlockObject

(

const Expr *

expr

)

Definition at line 3479 of file CGObjC.cpp.

References EmitARCRetainBlock(), EmitObjCConsumeObject(), EmitScalarExpr(), clang::Expr::getType(), shouldEmitSeparateBlockRetain(), and tryEmitARCRetainScalarExpr().

EmitARCInitWeak()

void CodeGenFunction::EmitARCInitWeak	(	Address	addr,
		llvm::Value *	value
	)

i8* @objc_initWeak(i8** addr, i8* value) Returns value.

addr is known to not have a current weak entry. Essentially equivalent to: *addr = nil; objc_storeWeak(addr, value);

Definition at line 2618 of file CGObjC.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateStore(), emitARCStoreOperation(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_initWeak.

Referenced by clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), EmitParmDecl(), EmitScalarInit(), and InitCatchParam().

EmitARCIntrinsicUse()

void CodeGenFunction::EmitARCIntrinsicUse

(

ArrayRef< llvm::Value * >

values

)

Given a number of pointers, inform the optimizer that they're being intrinsically used up until this point in the program.

Definition at line 2123 of file CGObjC.cpp.

References CGM, clang::CodeGen::ObjCEntrypoints::clang_arc_use, EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::CodeGen::CodeGenModule::getObjCEntrypoints().

Referenced by emitWriteback().

EmitARCLoadWeak()

llvm::Value * CodeGenFunction::EmitARCLoadWeak

(

Address

addr

)

i8* @objc_loadWeak(i8** addr) Essentially objc_autorelease(objc_loadWeakRetained(addr)).

Definition at line 2591 of file CGObjC.cpp.

References CGM, emitARCLoadOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_loadWeak.

Referenced by EmitLoadOfLValue(), and generateObjCGetterBody().

EmitARCLoadWeakRetained()

llvm::Value * CodeGenFunction::EmitARCLoadWeakRetained

(

Address

addr

)

i8* @objc_loadWeakRetained(i8** addr)

Definition at line 2598 of file CGObjC.cpp.

References CGM, emitARCLoadOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_loadWeakRetained.

Referenced by emitARCCopyAssignWeak(), emitARCMoveAssignWeak(), EmitLoadOfLValue(), EmitObjCMessageExpr(), and tryEmitARCRetainLoadOfScalar().

emitARCMoveAssignWeak()

void CodeGenFunction::emitARCMoveAssignWeak	(	QualType	Ty,
		Address	DstAddr,
		Address	SrcAddr
	)

Definition at line 2669 of file CGObjC.cpp.

References EmitARCDestroyWeak(), EmitARCLoadWeakRetained(), EmitARCStoreWeak(), and EmitObjCConsumeObject().

EmitARCMoveWeak()

void CodeGenFunction::EmitARCMoveWeak	(	Address	dst,
		Address	src
	)

void @objc_moveWeak(i8** dest, i8** src) Disregards the current value in dest.

Leaves src pointing to nothing. Essentially (objc_copyWeak(dest, src), objc_destroyWeak(src)).

Definition at line 2647 of file CGObjC.cpp.

References CGM, emitARCCopyOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_moveWeak.

Referenced by tryEmitARCCopyWeakInit().

EmitARCNoopIntrinsicUse()

void CodeGenFunction::EmitARCNoopIntrinsicUse

(

ArrayRef< llvm::Value * >

values

)

Emit a call to "clang.arc.noop.use", which consumes the result of a call that has operand bundle "clang.arc.attachedcall".

Definition at line 2135 of file CGObjC.cpp.

References CGM, clang::CodeGen::ObjCEntrypoints::clang_arc_noop_use, EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::CodeGen::CodeGenModule::getObjCEntrypoints().

Referenced by emitOptimizedARCReturnCall().

EmitARCReclaimReturnedObject()

llvm::Value * CodeGenFunction::EmitARCReclaimReturnedObject	(	const Expr *	e,
		bool	allowUnsafeClaim
	)

Definition at line 3044 of file CGObjC.cpp.

References CGM, emitARCRetainCallResult(), emitARCUnsafeClaimCallResult(), EmitObjCConsumeObject(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::Expr::getType(), clang::ObjCRuntime::hasARCUnsafeClaimAutoreleasedReturnValue(), and clang::LangOptions::ObjCRuntime.

EmitARCRelease()

void CodeGenFunction::EmitARCRelease	(	llvm::Value *	value,
		ARCPreciseLifetime_t	precise
	)

Release the given object.

call void @objc_release(i8* value)

Definition at line 2436 of file CGObjC.cpp.

References clang::CodeGen::ARCImpreciseLifetime, Builder, CGM, EmitNounwindRuntimeCall(), getARCIntrinsic(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, and clang::CodeGen::ObjCEntrypoints::objc_release.

Referenced by clang::CodeGen::CGObjCRuntime::destroyCalleeDestroyedArguments(), EmitARCDestroyStrong(), EmitARCStoreStrong(), EmitCXXPseudoDestructorExpr(), EmitScalarInit(), and emitWriteback().

EmitARCRetain()

llvm::Value * CodeGenFunction::EmitARCRetain	(	QualType	type,
		llvm::Value *	value
	)

Produce the code to do a retain.

Based on the type, calls one of: call i8* @objc_retain(i8* value) call i8* @objc_retainBlock(i8* value)

Definition at line 2284 of file CGObjC.cpp.

References EmitARCRetainBlock(), EmitARCRetainNonBlock(), and clang::ast_matchers::type.

Referenced by emitARCRetainLoadOfScalar(), EmitARCRetainScalarExpr(), and EmitARCStoreStrong().

EmitARCRetainAutorelease()

llvm::Value * CodeGenFunction::EmitARCRetainAutorelease	(	QualType	type,
		llvm::Value *	value
	)

Do a fused retain/autorelease of the given object.

call i8* @objc_retainAutorelease(i8* value) or retain = call i8* @objc_retainBlock(i8* value) call i8* @objc_autorelease(i8* retain)

Definition at line 2566 of file CGObjC.cpp.

References Builder, EmitARCAutorelease(), EmitARCRetainAutoreleaseNonBlock(), EmitARCRetainBlock(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, and clang::ast_matchers::type.

Referenced by EmitARCRetainAutoreleaseScalarExpr(), EmitObjCExtendObjectLifetime(), and EmitObjCMessageExpr().

EmitARCRetainAutoreleasedReturnValue()

llvm::Value * CodeGenFunction::EmitARCRetainAutoreleasedReturnValue

(

llvm::Value *

value

)

Retain the given object which is the result of a function call.

call i8* @objc_retainAutoreleasedReturnValue(i8* value)

Yes, this function name is one character away from a different call with completely different semantics.

Definition at line 2418 of file CGObjC.cpp.

References emitOptimizedARCReturnCall().

Referenced by emitARCRetainCallResult(), and EmitForwardingCallToLambda().

EmitARCRetainAutoreleaseNonBlock()

llvm::Value * CodeGenFunction::EmitARCRetainAutoreleaseNonBlock

(

llvm::Value *

value

)

Do a fused retain/autorelease of the given object.

call i8* @objc_retainAutorelease(i8* value)

Definition at line 2583 of file CGObjC.cpp.

References CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_retainAutorelease.

Referenced by EmitARCRetainAutorelease().

EmitARCRetainAutoreleaseReturnValue()

llvm::Value * CodeGenFunction::EmitARCRetainAutoreleaseReturnValue

(

llvm::Value *

value

)

Do a fused retain/autorelease of the given object.

call i8* @objc_retainAutoreleaseReturnValue(i8* value)

Definition at line 2554 of file CGObjC.cpp.

References CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_retainAutoreleaseReturnValue.

Referenced by tryEmitFusedAutoreleaseOfResult().

EmitARCRetainAutoreleaseScalarExpr()

llvm::Value * CodeGenFunction::EmitARCRetainAutoreleaseScalarExpr

(

const Expr *

expr

)

Definition at line 3463 of file CGObjC.cpp.

References EmitARCAutorelease(), EmitARCRetainAutorelease(), clang::Expr::getType(), and tryEmitARCRetainScalarExpr().

Referenced by EmitARCStoreAutoreleasing(), EmitObjCThrowOperand(), and EmitScalarInit().

EmitARCRetainBlock()

llvm::Value * CodeGenFunction::EmitARCRetainBlock	(	llvm::Value *	value,
		bool	mandatory
	)

Retain the given block, with _Block_copy semantics.

call i8* @objc_retainBlock(i8* value)

Parameters

mandatory

- If false, emit the call with metadata indicating that it's okay for the optimizer to eliminate this call if it can prove that the block never escapes except down the stack.

Definition at line 2305 of file CGObjC.cpp.

References Builder, CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_retainBlock.

Referenced by EmitARCExtendBlockObject(), EmitARCRetain(), EmitARCRetainAutorelease(), and EmitARCStoreStrong().

EmitARCRetainNonBlock()

llvm::Value * CodeGenFunction::EmitARCRetainNonBlock

(

llvm::Value *

value

)

Retain the given object, with normal retain semantics.

call i8* @objc_retain(i8* value)

Definition at line 2293 of file CGObjC.cpp.

References CGM, emitARCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_retain.

Referenced by EmitARCRetain(), emitARCRetainCallResult(), clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), EmitObjCMessageExpr(), EmitParmDecl(), emitWriteback(), GenerateCopyHelperFunction(), and InitCatchParam().

EmitARCRetainScalarExpr()

llvm::Value * CodeGenFunction::EmitARCRetainScalarExpr

(

const Expr *

expr

)

EmitARCRetainScalarExpr - Semantically equivalent to EmitARCRetainObject(e->getType(), EmitScalarExpr(e)), but making a best-effort attempt to peephole expressions that naturally produce retained objects.

Definition at line 3448 of file CGObjC.cpp.

References EmitARCRetain(), clang::Expr::getType(), and tryEmitARCRetainScalarExpr().

Referenced by EmitScalarInit().

EmitARCStoreAutoreleasing()

std::pair< LValue, llvm::Value * > CodeGenFunction::EmitARCStoreAutoreleasing

(

const BinaryOperator *

e

)

Definition at line 3634 of file CGObjC.cpp.

References EmitARCRetainAutoreleaseScalarExpr(), EmitLValue(), EmitStoreOfScalar(), clang::BinaryOperator::getLHS(), and clang::BinaryOperator::getRHS().

Referenced by EmitBinaryOperatorLValue().

EmitARCStoreStrong() [1/2]

std::pair< LValue, llvm::Value * > CodeGenFunction::EmitARCStoreStrong	(	const BinaryOperator *	e,
		bool	ignored
	)

Definition at line 3603 of file CGObjC.cpp.

References EmitARCRelease(), EmitARCRetainBlock(), EmitARCStoreStrong(), EmitLoadOfScalar(), EmitLValue(), EmitStoreOfScalar(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::CodeGen::LValue::isARCPreciseLifetime(), clang::Type::isBlockPointerType(), and tryEmitARCRetainScalarExpr().

EmitARCStoreStrong() [2/2]

llvm::Value * CodeGenFunction::EmitARCStoreStrong	(	LValue	dst,
		llvm::Value *	newValue,
		bool	ignored
	)

Store into a strong object.

Sometimes calls this: call void @objc_storeStrong(i8** addr, i8* value) Other times, breaks it down into components.

Definition at line 2500 of file CGObjC.cpp.

References EmitARCRelease(), EmitARCRetain(), EmitARCStoreStrongCall(), EmitLoadOfScalar(), EmitStoreOfScalar(), clang::CharUnits::fromQuantity(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::LValue::getAlignment(), clang::CodeGen::LValue::getType(), clang::CodeGen::LValue::isARCPreciseLifetime(), clang::CharUnits::isZero(), clang::CodeGen::CodeGenTypeCache::PointerAlignInBytes, shouldUseFusedARCCalls(), and clang::ast_matchers::type.

Referenced by EmitARCStoreStrong(), and EmitBinaryOperatorLValue().

EmitARCStoreStrongCall()

llvm::Value * CodeGenFunction::EmitARCStoreStrongCall	(	Address	addr,
		llvm::Value *	value,
		bool	ignored
	)

Store into a strong object.

Always calls this: call void @objc_storeStrong(i8** addr, i8* value)

Definition at line 2479 of file CGObjC.cpp.

References Builder, CGM, EmitNounwindRuntimeCall(), clang::CodeGen::Address::emitRawPointer(), getARCIntrinsic(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), clang::CodeGen::CodeGenTypeCache::Int8PtrPtrTy, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, and clang::CodeGen::ObjCEntrypoints::objc_storeStrong.

Referenced by destroyARCStrongWithStore(), EmitARCDestroyStrong(), EmitARCStoreStrong(), EmitParmDecl(), and GenerateCopyHelperFunction().

EmitARCStoreUnsafeUnretained()

std::pair< LValue, llvm::Value * > CodeGenFunction::EmitARCStoreUnsafeUnretained	(	const BinaryOperator *	e,
		bool	ignored
	)

Definition at line 3584 of file CGObjC.cpp.

References EmitARCUnsafeUnretainedScalarExpr(), EmitLValue(), EmitScalarExpr(), EmitStoreOfScalar(), clang::BinaryOperator::getLHS(), and clang::BinaryOperator::getRHS().

EmitARCStoreWeak()

llvm::Value * CodeGenFunction::EmitARCStoreWeak	(	Address	addr,
		llvm::Value *	value,
		bool	ignored
	)

i8* @objc_storeWeak(i8** addr, i8* value) Returns value.

Definition at line 2606 of file CGObjC.cpp.

References CGM, emitARCStoreOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_storeWeak.

Referenced by emitARCCopyAssignWeak(), emitARCMoveAssignWeak(), and EmitScalarInit().

EmitARCUnsafeClaimAutoreleasedReturnValue()

llvm::Value * CodeGenFunction::EmitARCUnsafeClaimAutoreleasedReturnValue

(

llvm::Value *

value

)

Claim a possibly-autoreleased return value at +0.

This is only valid to do in contexts which do not rely on the retain to keep the object valid for all of its uses; for example, when the value is ignored, or when it is being assigned to an __unsafe_unretained variable.

call i8* @objc_unsafeClaimAutoreleasedReturnValue(i8* value)

Definition at line 2430 of file CGObjC.cpp.

References emitOptimizedARCReturnCall().

Referenced by emitARCUnsafeClaimCallResult().

EmitARCUnsafeUnretainedScalarExpr()

llvm::Value * CodeGenFunction::EmitARCUnsafeUnretainedScalarExpr

(

const Expr *

expr

)

EmitARCUnsafeUnretainedScalarExpr - Semantically equivalent to immediately releasing the resut of EmitARCRetainScalarExpr, but avoiding any spurious retains, including by performing reclaims with objc_unsafeClaimAutoreleasedReturnValue.

Definition at line 3573 of file CGObjC.cpp.

References emitARCUnsafeUnretainedScalarExpr().

Referenced by EmitARCStoreUnsafeUnretained(), and EmitScalarInit().

EmitARMBuiltinExpr()

Value * CodeGenFunction::EmitARMBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

Definition at line 8554 of file CGBuiltin.cpp.

References clang::Expr::EvaluateAsInt(), and clang::CallExpr::getArg().

Referenced by EmitTargetArchBuiltinExpr().

EmitARMCDEBuiltinExpr()

Value * CodeGenFunction::EmitARMCDEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

Definition at line 9461 of file CGBuiltin.cpp.

EmitARMMVEBuiltinExpr()

Value * CodeGenFunction::EmitARMMVEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

Definition at line 9360 of file CGBuiltin.cpp.

References clang::Function, clang::CallExpr::getArg(), clang::Expr::getType(), and ID.

emitArrayDestroy()

void CodeGenFunction::emitArrayDestroy	(	llvm::Value *	begin,
		llvm::Value *	end,
		QualType	elementType,
		CharUnits	elementAlign,
		Destroyer *	destroyer,
		bool	checkZeroLength,
		bool	useEHCleanup
	)

emitArrayDestroy - Destroys all the elements of the given array, beginning from last to first.

The array cannot be zero-length.

Parameters

begin	- a type* denoting the first element of the array
end	- a type* denoting one past the end of the array
elementType	- the element type of the array
destroyer	- the function to call to destroy elements
useEHCleanup	- whether to push an EH cleanup to destroy the remaining elements in case the destruction of a single element throws

Definition at line 2391 of file CGDecl.cpp.

References Builder, ConvertTypeForMem(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), EmitBlock(), clang::Type::isArrayType(), PopCleanupBlock(), pushRegularPartialArrayCleanup(), and clang::CodeGen::CodeGenTypeCache::SizeTy.

Referenced by EmitArrayDelete(), emitDestroy(), and emitPartialArrayDestroy().

emitArrayLength()

llvm::Value * CodeGenFunction::emitArrayLength	(	const ArrayType *	arrayType,
		QualType &	baseType,
		Address &	addr
	)

emitArrayLength - Compute the length of an array, even if it's a VLA, and drill down to the base element type.

Computes the length of an array in elements, as well as the base element type and a properly-typed first element pointer.

Definition at line 2480 of file CodeGenFunction.cpp.

References clang::ast_matchers::arrayType, Builder, ConvertType(), ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::ASTContext::getAsArrayType(), getContext(), clang::CodeGen::Address::getElementType(), getVLASize(), clang::CodeGen::CodeGenFunction::VlaSizePair::NumElts, clang::CodeGen::CodeGenTypeCache::SizeTy, and clang::CodeGen::Address::withElementType().

Referenced by EmitAggregateCopy(), EmitCXXAggrConstructorCall(), emitDestroy(), EmitOMPAggregateInit(), and EmitOMPAggregateReduction().

EmitArraySectionExpr()

LValue CodeGenFunction::EmitArraySectionExpr	(	const ArraySectionExpr *	E,
		bool	IsLowerBound = true
	)

Definition at line 4440 of file CGExpr.cpp.

References Array, Builder, CGM, EmitArraySubscriptExpr(), emitArraySubscriptGEP(), EmitLValue(), emitOMPArraySectionBase(), EmitScalarExpr(), clang::CodeGen::LValue::getAddress(), clang::ArraySectionExpr::getBase(), clang::CodeGen::LValue::getBaseInfo(), clang::ArraySectionExpr::getBaseOriginalType(), clang::ArraySectionExpr::getColonLocFirst(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::ArraySectionExpr::getExprLoc(), getLangOpts(), clang::ArraySectionExpr::getLength(), clang::ArraySectionExpr::getLowerBound(), clang::Type::getPointeeType(), clang::CodeGen::CodeGenModule::getTBAAInfoForSubobject(), clang::Expr::getType(), getVLASize(), clang::Expr::IgnoreParenImpCasts(), clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::CodeGen::Address::invalid(), clang::SourceLocation::isInvalid(), clang::ArraySectionExpr::isOpenACCArraySection(), clang::Type::isPointerType(), isSimpleArrayDecayOperand(), MakeAddrLValue(), clang::CodeGen::CodeGenFunction::VlaSizePair::NumElts, and clang::CodeGen::CodeGenTypeCache::PointerWidthInBits.

Referenced by emitOMPArraySectionBase(), and getPointerAndSize().

EmitArraySubscriptExpr()

LValue CodeGenFunction::EmitArraySubscriptExpr	(	const ArraySubscriptExpr *	E,
		bool	Accessed = false
	)

Definition at line 4173 of file CGExpr.cpp.

References Array, clang::ast_matchers::arrayType, Builder, clang::Type::castAs(), CGM, ConvertType(), clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreatePointerBitCastOrAddrSpaceCast(), emitArraySubscriptGEP(), EmitBoundsCheck(), EmitBoundsCheckImpl(), EmitExtVectorElementLValue(), EmitLValue(), EmitPointerWithAlignment(), clang::CodeGen::Address::emitRawPointer(), EmitScalarExpr(), FindCountedByField(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), getArrayElementAlign(), clang::Type::getAs(), clang::ArraySubscriptExpr::getBase(), clang::CodeGen::LValue::getBaseInfo(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::Address::getElementType(), clang::ArraySubscriptExpr::getExprLoc(), clang::ArraySubscriptExpr::getIdx(), clang::CodeGen::CodeGenTypeCache::getIntAlign(), getLangOpts(), clang::ArraySubscriptExpr::getLHS(), getOffsetDifferenceInBits(), clang::CharUnits::getQuantity(), clang::ArraySubscriptExpr::getRHS(), clang::CodeGen::CodeGenModule::getTBAAInfoForSubobject(), clang::Expr::getType(), clang::CodeGen::LValue::getType(), clang::ASTContext::getTypeSizeInChars(), getVLASize(), clang::SanitizerSet::has(), clang::Expr::IgnoreParenCasts(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::CodeGen::Address::invalid(), clang::Expr::isOBJCGCCandidate(), clang::Type::isSignedIntegerOrEnumerationType(), clang::CodeGen::LValue::isSimple(), isSimpleArrayDecayOperand(), clang::Type::isSubscriptableVectorType(), MakeAddrLValue(), clang::CodeGen::LValue::MakeVectorElt(), clang::LangOptionsBase::NonGC, clang::CodeGen::CodeGenFunction::VlaSizePair::NumElts, SanOpts, clang::CodeGen::LValue::setNonGC(), setObjCGCLValueClass(), and clang::ASTContext::toCharUnitsFromBits().

Referenced by EmitArraySectionExpr(), and EmitCheckedLValue().

EmitArrayToPointerDecay()

Address CodeGenFunction::EmitArrayToPointerDecay	(	const Expr *	Array,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr
	)

Definition at line 3886 of file CGExpr.cpp.

References Builder, clang::Type::castAsArrayTypeUnsafe(), CGM, ConvertType(), ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateConstArrayGEP(), EmitLValue(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::LValue::getBaseInfo(), clang::ArrayType::getElementType(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), clang::Expr::getType(), clang::Type::isArrayType(), clang::Type::isVariableArrayType(), and clang::CodeGen::Address::withElementType().

Referenced by EmitPointerWithAlignment().

EmitAsanPrologueOrEpilogue()

void CodeGenFunction::EmitAsanPrologueOrEpilogue

(

bool

Prologue

)

Definition at line 778 of file CGClass.cpp.

Referenced by EmitConstructorBody(), and EmitDestructorBody().

EmitAsmStmt()

void CodeGenFunction::EmitAsmStmt

(

const AsmStmt &

S

)

Definition at line 2614 of file CGStmt.cpp.

EmitAtomicCompareExchange()

std::pair< RValue, llvm::Value * > CodeGenFunction::EmitAtomicCompareExchange	(	LValue	Obj,
		RValue	Expected,
		RValue	Desired,
		SourceLocation	Loc,
		llvm::AtomicOrdering	Success = llvm::AtomicOrdering::SequentiallyConsistent,
		llvm::AtomicOrdering	Failure = llvm::AtomicOrdering::SequentiallyConsistent,
		bool	IsWeak = false,
		AggValueSlot	Slot = AggValueSlot::ignored()
	)

Emit a compare-and-exchange op for atomic type.

Definition at line 2020 of file CGAtomic.cpp.

References clang::CodeGen::LValue::getAddress(), clang::CodeGen::RValue::getAggregateAddress(), clang::CodeGen::Address::getElementType(), and clang::CodeGen::RValue::isAggregate().

EmitAtomicExpr()

RValue CodeGenFunction::EmitAtomicExpr

(

AtomicExpr *

E

)

Definition at line 818 of file CGAtomic.cpp.

References Builder, CGM, CreateMemTemp(), EmitAtomicInit(), EmitPointerWithAlignment(), EmitScalarExpr(), EmitStoreOfScalar(), EmitValToTemp(), clang::CodeGen::RValue::get(), clang::CodeGen::Address::getAlignment(), clang::Type::getAs(), clang::AtomicExpr::getBeginLoc(), getContext(), clang::CodeGen::CodeGenModule::getDiags(), clang::TargetInfo::getMaxAtomicInlineWidth(), clang::AtomicExpr::getOp(), clang::AtomicExpr::getOrder(), clang::AtomicExpr::getOrderFail(), clang::Type::getPointeeType(), clang::AtomicExpr::getPtr(), clang::CharUnits::getQuantity(), clang::AtomicExpr::getScope(), clang::AtomicExpr::getScopeModel(), clang::CodeGen::CodeGenModule::getSize(), getTarget(), clang::Expr::getType(), clang::ASTContext::getTypeInfoInChars(), clang::ASTContext::getTypeSizeInChars(), clang::QualType::getUnqualifiedType(), clang::AtomicExpr::getVal1(), clang::AtomicExpr::getVal2(), clang::AtomicExpr::getWeak(), int, clang::CodeGen::Address::invalid(), clang::Type::isFloatingType(), clang::Type::isPointerType(), MakeAddrLValue(), clang::DiagnosticsEngine::Report(), clang::ASTContext::toBits(), and clang::ASTContext::toCharUnitsFromBits().

EmitAtomicInit()

void CodeGenFunction::EmitAtomicInit	(	Expr *	E,
		LValue	lvalue
	)

Definition at line 2045 of file CGAtomic.cpp.

References clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitAggExpr(), EmitComplexExpr(), EmitScalarExpr(), clang::CodeGen::AggValueSlot::forLValue(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getComplex(), clang::Expr::getType(), clang::Type::isAtomicType(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotDestructed, clang::CodeGen::AggValueSlot::IsNotZeroed, clang::CodeGen::AggValueSlot::IsZeroed, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by EmitAtomicExpr(), and EmitExprAsInit().

EmitAtomicLoad() [1/2]

RValue CodeGenFunction::EmitAtomicLoad	(	LValue	LV,
		SourceLocation	SL,
		AggValueSlot	Slot = AggValueSlot::ignored()
	)

Definition at line 1506 of file CGAtomic.cpp.

References clang::CodeGen::LValue::getType(), clang::Type::isAtomicType(), and clang::CodeGen::LValue::isVolatileQualified().

Referenced by EmitLoadOfScalar(), and emitSimpleAtomicLoad().

EmitAtomicLoad() [2/2]

RValue CodeGenFunction::EmitAtomicLoad	(	LValue	src,
		SourceLocation	loc,
		llvm::AtomicOrdering	AO,
		bool	IsVolatile = false,
		AggValueSlot	resultSlot = AggValueSlot::ignored()
	)

Emit a load from an l-value of atomic type.

Note that the r-value we produce is an r-value of the atomic value type.

Definition at line 1552 of file CGAtomic.cpp.

EmitAtomicStore() [1/2]

void CodeGenFunction::EmitAtomicStore	(	RValue	rvalue,
		LValue	lvalue,
		bool	isInit
	)

Definition at line 1930 of file CGAtomic.cpp.

References clang::CodeGen::LValue::getType(), clang::Type::isAtomicType(), and clang::CodeGen::LValue::isVolatileQualified().

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), emitSimpleAtomicStore(), and EmitStoreOfScalar().

EmitAtomicStore() [2/2]

void CodeGenFunction::EmitAtomicStore	(	RValue	rvalue,
		LValue	dest,
		llvm::AtomicOrdering	AO,
		bool	IsVolatile,
		bool	isInit
	)

Emit a store to an l-value of atomic type.

Note that the r-value is expected to be an r-value of the atomic type; this means that for aggregate r-values, it should include storage for any padding that was necessary.

Definition at line 1948 of file CGAtomic.cpp.

References clang::CodeGen::CallArgList::add(), Builder, CGM, clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), emitAtomicLibcall(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::RValue::getAggregateAddress(), getContext(), clang::CodeGen::Address::getElementType(), clang::CodeGen::LValue::getTBAAInfo(), clang::Value::getType(), clang::CodeGen::CodeGenTypeCache::IntTy, clang::CodeGen::RValue::isAggregate(), clang::CodeGen::LValue::isSimple(), shouldCastToInt(), clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

EmitAtomicUpdate()

void CodeGenFunction::EmitAtomicUpdate	(	LValue	LVal,
		llvm::AtomicOrdering	AO,
		const llvm::function_ref< RValue(RValue)> &	UpdateOp,
		bool	IsVolatile
	)

Definition at line 2038 of file CGAtomic.cpp.

Referenced by EmitOMPAtomicSimpleUpdateExpr().

EmitAttributedStmt()

void CodeGenFunction::EmitAttributedStmt

(

const AttributedStmt &

S

)

Definition at line 712 of file CGStmt.cpp.

EmitAutoVarAlloca()

CodeGenFunction::AutoVarEmission CodeGenFunction::EmitAutoVarAlloca

(

const VarDecl &

D

)

EmitAutoVarAlloca - Emit the alloca and debug information for a local variable.

Does not emit initialization or destruction.

Definition at line 1479 of file CGDecl.cpp.

References Builder, Bypasses, CGM, ConvertTypeForMem(), clang::CPlusPlus, clang::CodeGen::CGBuilderTy::CreateStore(), CreateTempAlloca(), clang::CodeGen::Decl, clang::Default, clang::QualType::DK_cxx_destructor, EmitLifetimeStart(), clang::CodeGen::Address::emitRawPointer(), EmitStaticVarDecl(), EmitVariablyModifiedType(), EnsureInsertPoint(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddressOfLocalVariable(), clang::QualType::getAddressSpace(), clang::CodeGen::Address::getAlignment(), clang::Type::getAs(), getBlockByrefInfo(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::TargetInfo::getCXXABI(), clang::CodeGen::CodeGenModule::getDataLayout(), getDebugInfo(), clang::ASTContext::getDeclAlign(), clang::CodeGen::Address::getElementType(), clang::VarDecl::getInit(), clang::CodeGen::CGOpenMPRuntime::getKmpcAllocShared(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::NamedDecl::getName(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::CodeGen::RawAddress::getPointer(), getTarget(), clang::ValueDecl::getType(), hasLabelBeenSeenInCurrentScope(), clang::CodeGenOptions::hasReducedDebugInfo(), HaveInsertPoint(), clang::CodeGen::RawAddress::invalid(), clang::CodeGen::Address::invalid(), clang::Type::isArrayType(), clang::CodeGen::VarBypassDetector::IsBypassed(), clang::Expr::isConstantInitializer(), clang::Type::isConstantSizeType(), clang::QualType::isConstantStorage(), clang::VarDecl::isConstexpr(), clang::VarDecl::isEscapingByref(), clang::VarDecl::isExceptionVariable(), clang::TargetCXXABI::isMicrosoft(), clang::VarDecl::isNRVOVariable(), clang::QualType::isPODType(), clang::Type::isRecordType(), clang::CodeGen::Address::isValid(), clang::Type::isVariablyModifiedType(), MakeAddrLValue(), clang::VarDecl::needsDestruction(), clang::CodeGen::NormalCleanup, NRVOFlags, clang::CharUnits::One(), clang::OpenCL, clang::opencl_constant, clang::opencl_private, pushKmpcAllocFree(), ReturnValue, and clang::CodeGen::CodeGenFunction::AutoVarEmission::useLifetimeMarkers().

Referenced by EmitAutoVarDecl(), getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

EmitAutoVarCleanups()

void CodeGenFunction::EmitAutoVarCleanups

(

const AutoVarEmission &

emission

)

Definition at line 2167 of file CGDecl.cpp.

References clang::CodeGen::CodeGenTypes::arrangeFunctionDeclaration(), clang::CodeGen::BLOCK_FIELD_IS_BYREF, clang::CodeGen::BLOCK_FIELD_IS_WEAK, CGM, cxxDestructorCanThrow(), EHStack, emitAutoVarTypeCleanup(), enterByrefCleanup(), clang::LangOptionsBase::GCOnly, clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::Decl::getAttr(), getContext(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::Decl::hasAttr(), HaveInsertPoint(), clang::QualType::isObjCGCWeak(), clang::VarDecl::needsDestruction(), clang::LangOptionsBase::NonGC, clang::CodeGen::NormalAndEHCleanup, and clang::CodeGen::NormalCleanup.

Referenced by EmitAutoVarDecl(), getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

EmitAutoVarDecl()

void CodeGenFunction::EmitAutoVarDecl

(

const VarDecl &

D

)

EmitAutoVarDecl - Emit an auto variable declaration.

EmitAutoVarDecl - Emit code and set up an entry in LocalDeclMap for a variable declaration with auto, register, or no storage class specifier.

This function can be called with a null (unreachable) insert point.

These turn into simple stack objects, or GlobalValues depending on target.

Definition at line 1379 of file CGDecl.cpp.

References clang::CodeGen::CGSYCLRuntime::actOnAutoVarEmit(), CGM, EmitAutoVarAlloca(), EmitAutoVarCleanups(), EmitAutoVarInit(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getOriginalAllocatedAddress(), clang::CodeGen::RawAddress::getPointer(), clang::CodeGen::CodeGenModule::getSYCLRuntime(), and clang::VarDecl::isNRVOVariable().

Referenced by EmitVarDecl().

EmitAutoVarInit()

void CodeGenFunction::EmitAutoVarInit

(

const AutoVarEmission &

emission

)

Definition at line 1935 of file CGDecl.cpp.

References Builder, CGM, constWithPadding(), ContainsLabel(), clang::CodeGen::ApplyDebugLocation::CreateDefaultArtificial(), defaultInitNonTrivialCStructVar(), drillIntoBlockVariable(), emitBlockByrefAddress(), emitByrefStructureInit(), EmitExprAsInit(), emitStoresForConstant(), EmitStoreThroughLValue(), EnsureInsertPoint(), clang::CodeGen::RValue::get(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getAllocatedAddress(), clang::Decl::getAttr(), getContext(), clang::VarDecl::getInit(), clang::ASTContext::getLangOpts(), clang::Decl::getLocation(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getObjectAddress(), clang::ValueDecl::getType(), HaveInsertPoint(), clang::CodeGen::CodeGenTypeCache::Int8Ty, isCapturedBy(), clang::VarDecl::isConstexpr(), isTrivialInitializer(), Loc, MakeAddrLValue(), clang::VarDecl::mightBeUsableInConstantExpressions(), No, clang::LangOptionsBase::Pattern, clang::QualType::PDIK_Struct, replaceUndef(), clang::CodeGen::LValue::setNonGC(), clang::CodeGen::ConstantEmitter::tryEmitAbstractForInitializer(), clang::ast_matchers::type, clang::LangOptionsBase::Uninitialized, and Yes.

Referenced by EmitAutoVarDecl().

emitAutoVarTypeCleanup()

void CodeGenFunction::emitAutoVarTypeCleanup	(	const AutoVarEmission &	emission,
		QualType::DestructionKind	dtorKind
	)

Enter a destroy cleanup for the given local variable.

Definition at line 2100 of file CGDecl.cpp.

References destroyARCStrongImprecise, destroyNonTrivialCStruct, clang::QualType::DK_cxx_destructor, clang::QualType::DK_none, clang::QualType::DK_nontrivial_c_struct, clang::QualType::DK_objc_strong_lifetime, clang::QualType::DK_objc_weak_lifetime, clang::CodeGen::EHCleanup, EHStack, getARCCleanupKind(), getDestroyer(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getObjectAddress(), clang::CodeGen::NormalAndEHCleanup, clang::ast_matchers::type, and clang::dataflow::var().

Referenced by EmitAutoVarCleanups().

EmitBinaryOperatorLValue()

LValue CodeGenFunction::EmitBinaryOperatorLValue

(

const BinaryOperator *

E

)

Definition at line 5635 of file CGExpr.cpp.

References CGM, clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), EmitAggExprToLValue(), EmitAnyExpr(), EmitARCStoreAutoreleasing(), EmitARCStoreStrong(), EmitBitfieldConversionCheck(), EmitCheckedLValue(), EmitComplexAssignmentLValue(), EmitIgnoredExpr(), EmitLValue(), EmitNullabilityCheck(), EmitPointerToDataMemberBinaryExpr(), EmitStoreThroughBitfieldLValue(), EmitStoreThroughLValue(), EmitWithOriginalRHSBitfieldAssignment(), EnsureInsertPoint(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getBitFieldInfo(), getEvaluationKind(), clang::BinaryOperator::getExprLoc(), getLangOpts(), clang::BinaryOperator::getLHS(), clang::QualType::getObjCLifetime(), clang::BinaryOperator::getOpcode(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::BinaryOperator::getRHS(), clang::CodeGen::RValue::getScalarVal(), clang::Expr::getType(), clang::SanitizerSet::has(), clang::CodeGen::LValue::isBitField(), clang::CodeGen::RValue::isScalar(), clang::Qualifiers::OCL_Autoreleasing, clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_None, clang::Qualifiers::OCL_Strong, clang::Qualifiers::OCL_Weak, Previous, clang::Expr::refersToBitField(), SanOpts, TCK_Store, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

EmitBitfieldConversionCheck()

void CodeGenFunction::EmitBitfieldConversionCheck	(	llvm::Value *	Src,
		QualType	SrcType,
		llvm::Value *	Dst,
		QualType	DstType,
		const CGBitFieldInfo &	Info,
		SourceLocation	Loc
	)

Emit a check that an [implicit] conversion of a bitfield.

It is not UB, so we use the value after conversion.

Definition at line 1311 of file CGExprScalar.cpp.

References Builder, ConvertType(), EmitBitfieldSignChangeCheckHelper(), EmitBitfieldTruncationCheckHelper(), EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), clang::Value::getType(), clang::SanitizerSet::has(), clang::Type::isBooleanType(), clang::Type::isSignedIntegerOrEnumerationType(), Loc, PromotionIsPotentiallyEligibleForImplicitIntegerConversionCheck(), SanOpts, and clang::CodeGen::CGBitFieldInfo::Size.

Referenced by EmitBinaryOperatorLValue().

EmitBlock()

void CodeGenFunction::EmitBlock	(	llvm::BasicBlock *	BB,
		bool	IsFinished = false
	)

EmitBlock - Emit the given block.

• BB and set it as the insert point, adding a fall-through branch from the current insert block if necessary. It is legal to call this function even if there is no current insertion point.

IsFinished - If true, indicates that the caller has finished emitting branches to the given block and does not expect to emit code into it. This means the block can be ignored if it is unreachable.

Definition at line 578 of file CGStmt.cpp.

References Builder, CurFn, and EmitBranch().

Referenced by clang::CodeGen::CatchRetScope::Emit(), emitArrayDestroy(), EmitBranchOnBoolExpr(), EmitBranchToCounterBlock(), EmitCall(), emitCatchDispatchBlock(), EmitCfiSlowPathCheck(), EmitCheck(), EmitCleanup(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCtorPrologue(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), EmitCXXAggrConstructorCall(), EmitCXXDeleteExpr(), EmitCXXNewExpr(), EmitDynamicCast(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitInterWarpCopyFunction(), EmitLabel(), EmitLandingPad(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), EmitMustTailThunk(), EmitNewArrayInitializer(), emitNonZeroVLAInit(), EmitObjectDelete(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), emitPostUpdateForReductionClause(), EmitReturnBlock(), EmitReturnValueCheck(), EmitSehScope(), emitShuffleAndReduceFunction(), EmitTrapCheck(), EmitTypeCheck(), EmitTypeidFromVTable(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), EmitVTablePtrCheckForCast(), emitWasmCatchPadBlock(), emitWriteback(), emitWritebackArg(), EnsureInsertPoint(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), FinishFunction(), GenerateCXXGlobalInitFunc(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), PerformReturnAdjustment(), and shuffleAndStore().

EmitBlockAfterUses()

void CodeGenFunction::EmitBlockAfterUses

(

llvm::BasicBlock *

BB

)

EmitBlockAfterUses - Emit the given block somewhere hopefully near its uses, and leave the insertion point in it.

Definition at line 615 of file CGStmt.cpp.

References Builder, and CurFn.

Referenced by emitCatchDispatchBlock(), emitCatchPadBlock(), emitFilterDispatchBlock(), and emitWasmCatchPadBlock().

emitBlockByrefAddress() [1/2]

Address CodeGenFunction::emitBlockByrefAddress	(	Address	baseAddr,
		const BlockByrefInfo &	info,
		bool	followForward,
		const llvm::Twine &	name
	)

Definition at line 2547 of file CGBlocks.cpp.

References Builder, clang::CodeGen::BlockByrefInfo::ByrefAlignment, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CodeGen::BlockByrefInfo::FieldIndex, clang::transformer::name(), and clang::CodeGen::BlockByrefInfo::Type.

emitBlockByrefAddress() [2/2]

Address CodeGenFunction::emitBlockByrefAddress	(	Address	baseAddr,
		const VarDecl *	V,
		bool	followForward = true
	)

BuildBlockByrefAddress - Computes the location of the data in a variable which is declared as __block.

Definition at line 2540 of file CGBlocks.cpp.

References getBlockByrefInfo(), and clang::dataflow::var().

Referenced by drillIntoBlockVariable(), EmitAutoVarInit(), EmitDeclRefLValue(), EmitScalarInit(), GetAddrOfBlockDecl(), and clang::CodeGen::CodeGenFunction::AutoVarEmission::getObjectAddress().

EmitBlockCallExpr()

RValue CodeGenFunction::EmitBlockCallExpr	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 1156 of file CGBlocks.cpp.

References clang::CodeGen::CallArgList::add(), clang::CallExpr::arguments(), clang::CodeGen::CodeGenTypes::arrangeBlockFunctionCall(), Builder, clang::Type::castAs(), CGM, clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), EmitCall(), EmitCallArgs(), EmitScalarExpr(), clang::Func, clang::CodeGen::RValue::get(), clang::ASTContext::getAddrSpaceQualType(), clang::Type::getAs(), clang::CallExpr::getCallee(), clang::CallExpr::getCalleeDecl(), getContext(), clang::CodeGen::CodeGenModule::getGenericBlockLiteralType(), clang::CodeGen::CGOpenCLRuntime::getGenericVoidPointerType(), clang::CodeGen::CGOpenCLRuntime::getInvokeFunction(), getLangOpts(), clang::CodeGen::CodeGenModule::getOpenCLRuntime(), clang::Type::getPointeeType(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::ASTContext::getPointerType(), clang::Expr::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::OpenCL, clang::opencl_generic, ReturnValue, clang::CodeGen::CodeGenTypeCache::UnqualPtrTy, clang::ASTContext::VoidPtrTy, clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::ASTContext::VoidTy.

Referenced by EmitCallExpr().

EmitBlockCopyAndAutorelease()

llvm::Value * CodeGenFunction::EmitBlockCopyAndAutorelease	(	llvm::Value *	Block,
		QualType	Ty
	)

Definition at line 3908 of file CGObjC.cpp.

References Block, CGM, clang::CodeGen::CGObjCRuntime::GenerateMessageSend(), clang::IdentifierTable::get(), getContext(), clang::SelectorTable::getNullarySelector(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::ASTContext::Idents, and clang::ASTContext::Selectors.

EmitBlockLiteral()

llvm::Value * CodeGenFunction::EmitBlockLiteral

(

const BlockExpr *

blockExpr

)

Emit block literal.

Emit a block literal expression in the current function.

Returns

an LLVM value which is a pointer to a struct which contains information about the block, including the block invoke function, the captured variables, etc.

Definition at line 759 of file CGBlocks.cpp.

References Block, clang::CodeGen::CGBlockInfo::BlockAlign, clang::ast_matchers::blockExpr, clang::CodeGen::CGBlockInfo::BlockExpression, clang::CodeGen::CGBlockInfo::CanBeGlobal, CGM, computeBlockInfo(), CreateTempAlloca(), CurFn, clang::CodeGen::CodeGenModule::getAddrOfGlobalBlockIfEmitted(), clang::CodeGen::CGBlockInfo::LocalAddress, and clang::CodeGen::CGBlockInfo::StructureType.

EmitBlockWithFallThrough()

void CodeGenFunction::EmitBlockWithFallThrough	(	llvm::BasicBlock *	BB,
		const Stmt *	S
	)

When instrumenting to collect profile data, the counts for some blocks such as switch cases need to not include the fall-through counts, so emit a branch around the instrumentation code.

When not instrumenting, this just calls EmitBlock().

Definition at line 1564 of file CodeGenFunction.cpp.

emitBoolVecConversion()

llvm::Value * CodeGenFunction::emitBoolVecConversion	(	llvm::Value *	SrcVec,
		unsigned	NumElementsDst,
		const llvm::Twine &	Name = ""
	)

Definition at line 3418 of file CodeGenFunction.cpp.

Referenced by EmitFromMemory(), EmitLoadOfScalar(), and EmitStoreOfScalar().

EmitBoundsCheck()

void CodeGenFunction::EmitBoundsCheck	(	const Expr *	E,
		const Expr *	Base,
		llvm::Value *	Index,
		QualType	IndexType,
		bool	Accessed
	)

Emit a check that Base points into an array object, which we can access at index Index.

Accessed should be false if we this expression is used as an lvalue, for instance in "&Arr[Idx]".

Definition at line 1168 of file CGExpr.cpp.

Referenced by EmitArraySubscriptExpr(), and emitPointerArithmetic().

EmitBoundsCheckImpl()

void CodeGenFunction::EmitBoundsCheckImpl	(	const Expr *	E,
		llvm::Value *	Bound,
		llvm::Value *	Index,
		QualType	IndexType,
		QualType	IndexedType,
		bool	Accessed
	)

Definition at line 1182 of file CGExpr.cpp.

Referenced by EmitArraySubscriptExpr().

EmitBPFBuiltinExpr()

Value * CodeGenFunction::EmitBPFBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 13446 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::Expr::getObjectKind(), clang::Expr::IgnoreParens(), and clang::OK_BitField.

Referenced by EmitTargetArchBuiltinExpr().

EmitBranch()

void CodeGenFunction::EmitBranch

(

llvm::BasicBlock *

Block

)

EmitBranch - Emit a branch to the specified basic block from the current insert block, taking care to avoid creation of branches from dummy blocks.

It is legal to call this function even if there is no current insertion point.

This function clears the current insertion point. The caller should follow calls to this function with calls to Emit*Block prior to generation new code.

Definition at line 598 of file CGStmt.cpp.

References Builder.

Referenced by EmitBlock(), EmitBranchToCounterBlock(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), EmitDynamicCast(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), and shuffleAndStore().

EmitBranchOnBoolExpr()

void CodeGenFunction::EmitBranchOnBoolExpr	(	const Expr *	Cond,
		llvm::BasicBlock *	TrueBlock,
		llvm::BasicBlock *	FalseBlock,
		uint64_t	TrueCount,
		Stmt::Likelihood	LH = Stmt::LH_None,
		const Expr *	ConditionalOp = nullptr
	)

EmitBranchOnBoolExpr - Emit a branch on a boolean condition (e.g.

for an if statement) to the specified blocks. Based on the condition, this might try to simplify the codegen of the conditional based on the branch. TrueCount should be the number of times we expect the condition to evaluate to true based on PGO data.

for an if statement) to the specified blocks. Based on the condition, this might try to simplify the codegen of the conditional based on the branch.

Parameters

LH	The value of the likelihood attribute on the True branch.
ConditionalOp	Used by MC/DC code coverage to track the result of the ConditionalOperator (ternary) through a recursive call for the operator's LHS and RHS nodes.

Definition at line 2076 of file CodeGenFunction.cpp.

References clang::CodeGen::CodeGenFunction::ConditionalEvaluation::begin(), Builder, CGM, ConstantFoldsToSimpleInteger(), createBasicBlock(), double, EmitBlock(), EmitBranchToCounterBlock(), EmitCXXThrowExpr(), clang::CodeGen::CodeGenFunction::ConditionalEvaluation::end(), EvaluateExprAsBool(), clang::FunctionDecl::getBuiltinID(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getCurrentProfileCount(), getLLVMContext(), getProfileCount(), clang::CodeGenOptions::hasProfileClangInstr(), clang::Expr::IgnoreImpCasts(), clang::Expr::IgnoreParens(), incrementProfileCounter(), isInstrumentedCondition(), clang::Stmt::LH_Likely, clang::Stmt::LH_None, clang::Stmt::LH_Unlikely, max(), maybeUpdateMCDCCondBitmap(), MCDCLogOpStack, and setCurrentProfileCount().

Referenced by EmitBranchToCounterBlock(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), and clang::CodeGen::CGOpenMPRuntime::emitIfClause().

EmitBranchThroughCleanup()

void CodeGenFunction::EmitBranchThroughCleanup

(

JumpDest

Dest

)

EmitBranchThroughCleanup - Emit a branch from the current insert block through the normal cleanup handling code (if any) and then on to.

Terminate the current block by emitting a branch which might leave the current cleanup-protected scope.

• Dest.

The target scope may not yet be known, in which case this will require a fixup.

As a side-effect, this method clears the insertion point.

Definition at line 1096 of file CGCleanup.cpp.

References clang::CodeGen::EHScopeStack::stable_iterator::encloses(), and clang::CodeGen::CodeGenFunction::JumpDest::getScopeDepth().

Referenced by EmitForwardingCallToLambda(), EnterDtorCleanups(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), and clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::FinalizeOMPRegion().

EmitBranchToCounterBlock()

void CodeGenFunction::EmitBranchToCounterBlock	(	const Expr *	Cond,
		BinaryOperator::Opcode	LOp,
		llvm::BasicBlock *	TrueBlock,
		llvm::BasicBlock *	FalseBlock,
		uint64_t	TrueCount = 0,
		Stmt::Likelihood	LH = Stmt::LH_None,
		const Expr *	CntrIdx = nullptr
	)

EmitBranchToCounterBlock - Emit a conditional branch to a new block that increments a profile counter based on the semantics of the given logical operator opcode.

This is used to instrument branch condition coverage for logical operators.

Definition at line 2002 of file CodeGenFunction.cpp.

References CGM, createBasicBlock(), EmitBlock(), EmitBranch(), EmitBranchOnBoolExpr(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGenOptions::hasProfileClangInstr(), incrementProfileCounter(), and isInstrumentedCondition().

Referenced by EmitBranchOnBoolExpr().

EmitBreakStmt()

void CodeGenFunction::EmitBreakStmt

(

const BreakStmt &

S

)

Definition at line 1572 of file CGStmt.cpp.

EmitBuiltinAlignTo()

RValue CodeGenFunction::EmitBuiltinAlignTo	(	const CallExpr *	E,
		bool	AlignUp
	)

Emit IR for __builtin_align_up/__builtin_align_down.

Generate (x & ~(y-1)) to align down or ((x+(y-1)) & ~(y-1)) to align up.

Note: For pointer types we can avoid ptrtoint/inttoptr pairs by using the llvm.ptrmask intrinsic (with a GEP before in the align_up case).

Definition at line 22770 of file CGBuiltin.cpp.

EmitBuiltinAvailable()

llvm::Value * CodeGenFunction::EmitBuiltinAvailable

(

const VersionTuple &

Version

)

Definition at line 3988 of file CGObjC.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), emitIsPlatformVersionAtLeast(), EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetInfo::getTriple(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenModule::IsOSVersionAtLeastFn, and clang::Min.

EmitBuiltinExpr()

RValue CodeGenFunction::EmitBuiltinExpr	(	const GlobalDecl	GD,
		unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 2619 of file CGBuiltin.cpp.

References ceil, copysign, cos, emitBinaryBuiltin(), emitUnaryMaybeConstrainedFPBuiltin(), clang::Expr::EvaluateAsRValue(), exp, exp2, clang::CodeGen::RValue::get(), clang::Decl::getAsFunction(), clang::GlobalDecl::getDecl(), clang::CallExpr::getFPFeatures(), clang::Decl::hasAttr(), clang::CallExpr::hasStoredFPFeatures(), clang::Expr::isPRValue(), and mutateLongDoubleBuiltin().

Referenced by EmitCallExpr().

EmitBuiltinIsAligned()

RValue CodeGenFunction::EmitBuiltinIsAligned

(

const CallExpr *

E

)

Emit IR for __builtin_is_aligned.

Generate (x & (y-1)) == 0.

Definition at line 22756 of file CGBuiltin.cpp.

EmitBuiltinNewDeleteCall()

RValue CodeGenFunction::EmitBuiltinNewDeleteCall	(	const FunctionProtoType *	Type,
		const CallExpr *	TheCallExpr,
		bool	IsDelete
	)

Definition at line 1357 of file CGExprCXX.cpp.

References clang::CallExpr::arguments(), EmitCallArgs(), and getContext().

emitBuiltinOSLogFormat()

RValue CodeGenFunction::emitBuiltinOSLogFormat

(

const CallExpr &

E

)

Emit IR for __builtin_os_log_format.

Definition at line 2243 of file CGBuiltin.cpp.

References clang::CodeGen::CallArgList::add(), clang::analyze_os_log::computeOSLogBufferLayout(), EmitPointerWithAlignment(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::RValue::get(), clang::CallExpr::getArg(), clang::CallExpr::getNumArgs(), clang::Expr::IgnoreParenCasts(), clang::CodeGen::RawAddress::invalid(), clang::analyze_os_log::OSLogBufferLayout::Items, clang::analyze_os_log::OSLogBufferItem::MaskKind, clang::CodeGen::TEK_Scalar, and clang::ASTContext::VoidPtrTy.

emitByrefStructureInit()

void CodeGenFunction::emitByrefStructureInit

(

const AutoVarEmission &

emission

)

Initialize the structural components of a __block variable, i.e.

everything but the actual object.

Definition at line 2664 of file CGBlocks.cpp.

References clang::CodeGen::BLOCK_BYREF_HAS_COPY_DISPOSE, clang::CodeGen::BLOCK_BYREF_LAYOUT_EXTENDED, clang::CodeGen::BLOCK_BYREF_LAYOUT_MASK, clang::CodeGen::BLOCK_BYREF_LAYOUT_NON_OBJECT, clang::CodeGen::BLOCK_BYREF_LAYOUT_STRONG, clang::CodeGen::BLOCK_BYREF_LAYOUT_UNRETAINED, clang::CodeGen::BLOCK_BYREF_LAYOUT_WEAK, clang::CodeGen::CGObjCRuntime::BuildByrefLayout(), Builder, CGM, clang::CodeGen::BlockByrefHelpers::CopyHelper, clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CodeGen::BlockByrefHelpers::DisposeHelper, clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::BlockFlags::getBitMask(), clang::ASTContext::getByrefLifetime(), getContext(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenTypeCache::getIntSize(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::CodeGenTypeCache::getPointerSize(), clang::CharUnits::getQuantity(), clang::CodeGen::CodeGenModule::GetTargetTypeStoreSize(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::IntTy, clang::isa(), clang::transformer::name(), clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_None, clang::Qualifiers::OCL_Strong, clang::Qualifiers::OCL_Weak, printf(), clang::ast_matchers::type, and V.

Referenced by EmitAutoVarInit().

EmitCall() [1/3]

RValue CodeGenFunction::EmitCall	(	const CGFunctionInfo &	CallInfo,
		const CGCallee &	Callee,
		ReturnValueSlot	ReturnValue,
		const CallArgList &	Args,
		llvm::CallBase **	callOrInvoke,
		bool	IsMustTail,
		SourceLocation	Loc
	)

EmitCall - Generate a call of the given function, expecting the given result type, and using the given argument list which specifies both the LLVM arguments and the types they were derived from.

Definition at line 5108 of file CGCall.cpp.

References addControlledConvergenceToken(), clang::CodeGen::CGDebugInfo::addHeapAllocSiteMetadata(), clang::CodeGen::CodeGenModule::AdjustMemoryAttribute(), clang::CodeGen::CGFunctionInfo::arg_begin(), clang::CodeGen::CGFunctionInfo::arg_size(), Builder, CGM, clang::CodeGen::TargetCodeGenInfo::checkFunctionCallABI(), checkTargetFeatures(), clang::CodeGen::ABIArgInfo::CoerceAndExpand, clang::CodeGen::CodeGenModule::ConstructAttributeList(), convertTempToRValue(), ConvertType(), ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateAddrSpaceCast(), createBasicBlock(), CreateCoercedLoad(), CreateCoercedStore(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateMemCpy(), CreateMemTemp(), CreateMemTempWithoutCast(), clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), CreateTempAlloca(), CurCodeDecl, CurFuncDecl, CurrentCleanupScopeDepth, currentFunctionUsesSEHTry(), deactivateArgCleanupsBeforeCall(), clang::Default, clang::CodeGen::ABIArgInfo::Direct, clang::QualType::DK_nontrivial_c_struct, EHStack, emitAddressAtOffset(), EmitAggregateStore(), EmitBlock(), EmitCMSEClearRecord(), EmitKCFIOperandBundle(), EmitLifetimeEnd(), EmitLifetimeStart(), EmitNounwindRuntimeCall(), clang::CodeGen::Address::emitRawPointer(), EmitUnreachable(), emitWritebacks(), clang::CodeGen::EHScopeStack::end(), EnsureInsertPoint(), clang::CodeGen::CodeGenModule::Error(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::ABIArgInfo::Expand, clang::CodeGen::ABIArgInfo::Extend, clang::CodeGen::EHScopeStack::find(), clang::CodeGen::CallArgList::freeArgumentMemory(), clang::CharUnits::fromQuantity(), clang::CodeGen::EHPersonality::get(), clang::CodeGen::RValue::get(), clang::FunctionType::ExtParameterInfo::getABI(), clang::CodeGen::LValue::getAddressSpace(), clang::CodeGen::RValue::getAggregate(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::LValue::getAlignment(), clang::CodeGen::CGFunctionInfo::getArgStruct(), clang::CodeGen::CGFunctionInfo::getArgStructAlignment(), clang::CharUnits::getAsAlign(), getAsNaturalPointerTo(), clang::CodeGen::CodeGenTypeCache::getASTAllocaAddressSpace(), getBundlesForFunclet(), clang::CodeGen::ABIArgInfo::getCanBeFlattened(), clang::CodeGen::EHCleanupScope::getCleanup(), clang::CodeGen::CallArgList::getCleanupsToDeactivate(), clang::CodeGen::ABIArgInfo::getCoerceAndExpandType(), clang::CodeGen::ABIArgInfo::getCoerceToType(), clang::CodeGen::RValue::getComplex(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), getDebugInfo(), clang::CodeGen::ABIArgInfo::getDirectOffset(), clang::CodeGen::RawAddress::getElementType(), clang::CodeGen::Address::getElementType(), getEvaluationKind(), clang::CodeGen::CGFunctionInfo::getExtParameterInfo(), clang::CodeGen::CGCallee::getFunctionPointer(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::ABIArgInfo::getInAllocaFieldIndex(), clang::CodeGen::ABIArgInfo::getInAllocaIndirect(), clang::CodeGen::ABIArgInfo::getIndirectAlign(), clang::CodeGen::ABIArgInfo::getIndirectByVal(), getInvokeDest(), clang::CodeGen::ABIArgInfo::getKind(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), getLLVMContext(), clang::CodeGen::CodeGenModule::getLLVMContext(), getMaxVectorWidth(), clang::CodeGen::Address::getName(), clang::CodeGen::CGFunctionInfo::getNumRequiredArgs(), clang::CodeGen::ABIArgInfo::getPaddingType(), getParamType(), clang::Type::getPointeeType(), clang::CodeGen::RawAddress::getPointer(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::SourceLocation::getRawEncoding(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::CallArgList::getStackBase(), getTarget(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), getTargetHooks(), clang::CodeGen::Address::getType(), getTypes(), GetUndefRValue(), clang::CodeGen::ABIArgInfo::getUnpaddedCoerceAndExpandType(), clang::SanitizerSet::has(), clang::Decl::hasAttr(), clang::SanitizerSet::hasOneOf(), clang::CodeGen::CallArgList::hasWritebacks(), HaveInsertPoint(), ID, clang::CodeGen::ABIArgInfo::Ignore, clang::CodeGen::ABIArgInfo::InAlloca, InAlwaysInlineAttributedStmt, clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::ABIArgInfo::IndirectAliased, clang::CodeGen::CGFunctionInfoArgInfo::info, InNoInlineAttributedStmt, InNoMergeAttributedStmt, clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::RawAddress::invalid(), clang::CodeGen::Address::invalid(), IsArgumentMaybeUndef(), isCleanupPadScope(), clang::CodeGen::CGFunctionInfo::isCmseNSCall(), clang::CodeGen::ABIArgInfo::isCoerceAndExpand(), clang::QualType::isDestructedType(), clang::CodeGen::ABIArgInfo::isDirect(), clang::CodeGen::isEmptyRecord(), clang::CodeGen::ABIArgInfo::isInAlloca(), clang::CodeGen::ABIArgInfo::isIndirect(), clang::CodeGen::ABIArgInfo::isIndirectAliased(), clang::CodeGen::EHPersonality::isMSVCXXPersonality(), clang::CodeGen::ABIArgInfo::isPaddingForCoerceAndExpand(), clang::CodeGen::EHScopeStack::Cleanup::isRedundantBeforeReturn(), clang::CodeGen::RValue::isScalar(), isSEHTryScope(), clang::CodeGen::RawAddress::isValid(), clang::CodeGen::Address::isValid(), clang::interp::Load(), Loc, makeNaturalAddressForPointer(), max(), MaybeEmitFPBuiltinofFD(), MustTailCall, clang::CodeGen::NormalEHLifetimeMarker, clang::OpenCL, clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), PopCleanupBlock(), pushDestroy(), clang::interp::Ret(), ReturnValue, SanOpts, SetSqrtFPAccuracy(), clang::CodeGen::CodeGenModule::shouldEmitConvergenceTokens(), clang::SwiftErrorResult, clang::T, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, clang::CodeGen::CGFunctionInfoArgInfo::type, V, clang::CodeGen::CodeGenPGO::valueProfile(), clang::CodeGen::CodeGenTypeCache::VoidTy, and clang::CodeGen::Address::withElementType().

Referenced by emitAtomicLibcall(), EmitBlockCallExpr(), EmitCall(), EmitCallAndReturnForThunk(), EmitCallExpr(), emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), EmitCXXConstructorCall(), EmitCXXDestructorCall(), EmitCXXMemberCallExpr(), EmitCXXMemberOrOperatorCall(), EmitCXXMemberPointerCallExpr(), EmitForwardingCallToLambda(), emitLibraryCall(), EmitNewDeleteCall(), EmitSimpleCallExpr(), emitStructSetterCall(), generateObjCGetterBody(), and generateObjCSetterBody().

EmitCall() [2/3]

RValue clang::CodeGen::CodeGenFunction::EmitCall ( const CGFunctionInfo &  CallInfo, const CGCallee &  Callee, ReturnValueSlot  ReturnValue, const CallArgList &  Args, llvm::CallBase **  callOrInvoke = nullptr, bool  IsMustTail = false  )

inline

Definition at line 4373 of file CodeGenFunction.h.

References EmitCall(), and ReturnValue.

EmitCall() [3/3]

RValue CodeGenFunction::EmitCall	(	QualType	FnType,
		const CGCallee &	Callee,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Value *	Chain = nullptr
	)

Definition at line 5845 of file CGExpr.cpp.

References clang::CodeGen::CallArgList::add(), clang::CallExpr::arguments(), clang::CodeGen::CodeGenTypes::arrangeFreeFunctionCall(), Builder, BuildFunctionArgList(), CFITCK_ICall, CGM, clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateConstGEP2_32(), clang::CodeGen::CodeGenModule::CreateCrossDsoCfiTypeId(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CodeGenModule::CreateMetadataIdentifierForType(), clang::CodeGen::CodeGenModule::CreateMetadataIdentifierGeneralized(), Default, EmitBlock(), EmitCall(), EmitCallArgs(), EmitCfiSlowPathCheck(), EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitIgnoredExpr(), EmitSanitizerStatReport(), ForceLeftToRight, ForceRightToLeft, clang::CodeGen::RValue::get(), clang::CodeGen::CGCallee::getAbstractInfo(), clang::CallExpr::getArg(), clang::CallExpr::getBeginLoc(), clang::CodeGen::CGCalleeInfo::getCalleeDecl(), clang::ASTContext::getCanonicalType(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getContext(), getDebugInfo(), clang::GlobalDecl::getDecl(), clang::CallExpr::getDirectCallee(), clang::Expr::getExprLoc(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CodeGenTypeCache::getIntAlign(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLangOpts(), getLLVMContext(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), clang::CodeGen::CodeGenModule::getTriple(), clang::CodeGen::CodeGenModule::getTypes(), getTypes(), clang::CodeGen::TargetCodeGenInfo::getUBSanFunctionSignature(), getUBSanFunctionTypeHash(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::Type::isFunctionPointerType(), MustTailCall, ReturnValue, SanOpts, clang::Stub, and clang::ASTContext::VoidPtrTy.

EmitCallAndReturnForThunk()

void CodeGenFunction::EmitCallAndReturnForThunk	(	llvm::FunctionCallee	Callee,
		const ThunkInfo *	Thunk,
		bool	IsUnprototyped
	)

Definition at line 302 of file CGVTables.cpp.

References clang::CodeGen::CallArgList::add(), clang::CodeGen::CGCXXABI::adjustCallArgsForDestructorThunk(), clang::CodeGen::CGFunctionInfo::arg_begin(), clang::CodeGen::CGFunctionInfo::arg_size(), clang::CodeGen::CodeGenTypes::arrangeCXXMethodCall(), AutoreleaseResult, clang::Type::castAs(), CGM, CurFnInfo, CurGD, EmitCall(), EmitDelegateCallArg(), EmitMustTailThunk(), clang::CodeGen::CGCXXABI::EmitReturnFromThunk(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), FinishThunk(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::RequiredArgs::forPrototypePlus(), clang::CodeGen::RValue::get(), clang::CodeGen::CGFunctionInfo::getCallingConvention(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::GlobalDecl::getDecl(), clang::CodeGen::ABIArgInfo::getKind(), clang::CodeGen::CGFunctionInfo::getRegParm(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), clang::FunctionType::getReturnType(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CXXMethodDecl::getThisType(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), hasAggregateEvaluationKind(), clang::CodeGen::CGCXXABI::hasMostDerivedReturn(), clang::CodeGen::CGCXXABI::HasThisReturn(), clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::CGFunctionInfoArgInfo::info, clang::ReturnAdjustment::isEmpty(), clang::CodeGen::CGFunctionInfo::isNoReturn(), clang::CodeGen::ReturnValueSlot::isNull(), clang::CodeGen::CGFunctionInfo::isVariadic(), clang::Type::isVoidType(), clang::QualType::isVolatileQualified(), LoadCXXThis(), LoadCXXThisAddress(), clang::FunctionDecl::parameters(), PerformReturnAdjustment(), clang::CodeGen::CGCXXABI::performThisAdjustment(), clang::ThunkInfo::Return, ReturnValue, similar(), clang::ThunkInfo::This, clang::CodeGen::CGFunctionInfoArgInfo::type, clang::CodeGen::CGFunctionInfo::usesInAlloca(), and clang::ASTContext::VoidPtrTy.

Referenced by generateThunk().

EmitCallArg()

void CodeGenFunction::EmitCallArg	(	CallArgList &	args,
		const Expr *	E,
		QualType	ArgType
	)

EmitCallArg - Emit a single call argument.

Definition at line 4753 of file CGCall.cpp.

References clang::CodeGen::CallArgList::add(), clang::CodeGen::CallArgList::addArgCleanupDeactivation(), clang::CodeGen::CallArgList::addUncopiedAggregate(), clang::CodeGen::AggValueSlot::asRValue(), Builder, CreateAggTemp(), clang::CodeGen::CGBuilderTy::CreateFlagLoad(), createPlaceholderSlot(), EHStack, EmitAggExpr(), EmitAnyExprToTemp(), EmitLValue(), EmitReferenceBindingToExpr(), emitWritebackArg(), clang::CodeGen::AggValueSlot::getAddress(), clang::RecordType::getDecl(), getLangOpts(), clang::Expr::getObjectKind(), hasAggregateEvaluationKind(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::Expr::isGLValue(), clang::RecordDecl::isParamDestroyedInCallee(), clang::CodeGen::LValue::isSimple(), clang::CodeGen::CallArgList::isUsingInAlloca(), clang::CodeGen::NormalAndEHCleanup, clang::OK_Ordinary, clang::CodeGen::AggValueSlot::setExternallyDestructed(), clang::CodeGen::EHScopeStack::stable_begin(), and clang::ast_matchers::type.

EmitCallArgs()

void CodeGenFunction::EmitCallArgs	(	CallArgList &	Args,
		PrototypeWrapper	Prototype,
		llvm::iterator_range< CallExpr::const_arg_iterator >	ArgRange,
		AbstractCallee	AC = AbstractCallee(),
		unsigned	ParamsToSkip = 0,
		EvaluationOrder	Order = EvaluationOrder::Default
	)

EmitCallArgs - Emit call arguments for a function.

Definition at line 4547 of file CGCall.cpp.

Referenced by commonEmitCXXMemberOrOperatorCall(), EmitAMDGPUDevicePrintfCallExpr(), EmitBlockCallExpr(), EmitBuiltinNewDeleteCall(), EmitCall(), EmitCXXConstructorCall(), EmitCXXMemberPointerCallExpr(), EmitCXXNewExpr(), EmitObjCMessageExpr(), and EmitSynthesizedCXXCopyCtorCall().

EmitCallee()

CGCallee CodeGenFunction::EmitCallee

(

const Expr *

E

)

Definition at line 5583 of file CGExpr.cpp.

References EmitDirectCallee(), EmitIgnoredExpr(), EmitLValue(), EmitScalarExpr(), clang::CodeGen::CGCallee::forPseudoDestructor(), clang::ast_matchers::functionType, clang::Type::getAs(), clang::CodeGen::LValue::getPointer(), clang::Expr::getReferencedDeclOfCallee(), clang::Expr::getType(), clang::Expr::IgnoreParens(), and clang::CodeGen::KnownNonNull.

Referenced by EmitCallExpr(), and EmitSimpleCallExpr().

EmitCallExpr()

RValue CodeGenFunction::EmitCallExpr	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue = ReturnValueSlot()
	)

Definition at line 5480 of file CGExpr.cpp.

References EmitBlockCallExpr(), EmitBuiltinExpr(), EmitCall(), EmitCallee(), EmitCUDAKernelCallExpr(), EmitCXXMemberCallExpr(), EmitCXXOperatorMemberCallExpr(), EmitCXXPseudoDestructorExpr(), clang::CodeGen::CGCallee::getBuiltinDecl(), clang::CodeGen::CGCallee::getBuiltinID(), clang::CallExpr::getCallee(), clang::CodeGen::CGCallee::getPseudoDestructorExpr(), clang::Expr::getType(), clang::Type::isBlockPointerType(), clang::CodeGen::CGCallee::isBuiltin(), clang::CodeGen::CGCallee::isPseudoDestructor(), and ReturnValue.

Referenced by EmitCallExprLValue().

EmitCallExprLValue()

LValue CodeGenFunction::EmitCallExprLValue

(

const CallExpr *

E

)

Definition at line 5721 of file CGExpr.cpp.

References clang::CodeGen::Decl, EmitCallExpr(), clang::CodeGen::RValue::getAggregateAddress(), clang::CallExpr::getCallReturnType(), getContext(), clang::CodeGen::RValue::getScalarVal(), clang::Expr::getType(), clang::CodeGen::RValue::isScalar(), MakeAddrLValue(), and MakeNaturalAlignPointeeAddrLValue().

EmitCallOrInvoke()

llvm::CallBase * CodeGenFunction::EmitCallOrInvoke	(	llvm::FunctionCallee	Callee,
		ArrayRef< llvm::Value * >	Args,
		const Twine &	Name = ""
	)

Emits a call or invoke instruction to the given function, depending on the current state of the EH stack.

Definition at line 4962 of file CGCall.cpp.

Referenced by EmitObjCRelease(), emitObjCValueOperation(), and EmitRuntimeCallOrInvoke().

EmitCapturedLocals()

void CodeGenFunction::EmitCapturedLocals	(	CodeGenFunction &	ParentCGF,
		const Stmt *	OutlinedStmt,
		bool	IsFilter
	)

Scan the outlined statement for captures from the parent function.

For each capture, mark the capture as escaped and emit a call to llvm.localrecover. Insert the localrecover result into the LocalDeclMap.

Definition at line 1872 of file CGException.cpp.

EmitCapturedStmt()

llvm::Function * CodeGenFunction::EmitCapturedStmt	(	const CapturedStmt &	S,
		CapturedRegionKind	K
	)

Generate an outlined function for the body of a CapturedStmt, store any captured variables into the captured struct, and call the outlined function.

Definition at line 3109 of file CGStmt.cpp.

EmitCaseStmt()

void CodeGenFunction::EmitCaseStmt	(	const CaseStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

Definition at line 1684 of file CGStmt.cpp.

EmitCaseStmtRange()

void CodeGenFunction::EmitCaseStmtRange	(	const CaseStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

EmitCaseStmtRange - If case statement range is not too big then add multiple cases to switch instruction, one for each value within the range.

If range is too big then emit "if" condition check.

Definition at line 1599 of file CGStmt.cpp.

EmitCastLValue()

LValue CodeGenFunction::EmitCastLValue

(

const CastExpr *

E

)

EmitCastLValue - Casts are never lvalues unless that cast is to a reference type.

If the cast is to a reference, we can have the usual lvalue result, otherwise if a cast is needed by the code generator in an lvalue context, then it must mean that we need the address of an aggregate in order to access one of its members. This can happen for all the reasons that casts are permitted with aggregate result, including noop aggregate casts, and cast from scalar to union.

Definition at line 5229 of file CGExpr.cpp.

References clang::Type::castAs(), CFITCK_DerivedCast, CFITCK_UnrelatedCast, CGM, clang::CastExpr::changesVolatileQualification(), ConvertType(), ConvertTypeForMem(), EmitAggExprToLValue(), EmitDynamicCast(), clang::CodeGen::CodeGenModule::EmitExplicitCastExprType(), EmitLValue(), EmitTypeCheck(), EmitUnsupportedLValue(), EmitVTablePtrCheckForCast(), clang::CodeGen::LValue::getAddress(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), clang::QualType::getAddressSpace(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::LValue::getBaseInfo(), clang::Stmt::getBeginLoc(), clang::CastExpr::getCastKind(), getContext(), clang::Expr::getExprLoc(), getLangOpts(), clang::CodeGen::LValue::getPointer(), clang::ASTContext::getPointerType(), clang::QualType::getQualifiers(), clang::CodeGen::LValue::getQuals(), clang::CastExpr::getSubExpr(), getTargetHooks(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::CodeGenModule::getTBAAInfoForSubobject(), clang::Expr::getType(), clang::SanitizerSet::has(), clang::HLSL, clang::CodeGen::LValue::isSimple(), MakeAddrLValue(), MakeNaturalAlignRawAddrLValue(), clang::CastExpr::path_begin(), clang::CastExpr::path_end(), clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), sanitizePerformTypeCheck(), SanOpts, clang::CodeGen::LValue::setAddress(), clang::T, TCK_DowncastReference, clang::interp::This(), V, and clang::CodeGen::Address::withElementType().

EmitCfiCheckFail()

void CodeGenFunction::EmitCfiCheckFail

(

)

Emit a cross-DSO CFI failure handling function.

Definition at line 3730 of file CGExpr.cpp.

References clang::CodeGen::CodeGenModule::addUsedGlobal(), clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), Builder, CFITCK_DerivedCast, CFITCK_ICall, CFITCK_NVCall, CFITCK_UnrelatedCast, CFITCK_VCall, CGM, clang::CodeGen::CGBuilderTy::CreateConstGEP2_32(), clang::CodeGen::CGBuilderTy::CreateLoad(), Data, EmitCheck(), EmitLoadOfScalar(), EmitTrapCheck(), FinishFunction(), GetAddrOfLocalVar(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenTypeCache::getIntAlign(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getTypes(), clang::SanitizerSet::has(), clang::HiddenVisibility, clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::Other, clang::LangOptions::Sanitize, SanOpts, clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributes(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributesForDefinition(), StartFunction(), V, clang::ASTContext::VoidPtrTy, clang::CodeGen::CodeGenTypeCache::VoidPtrTy, clang::ASTContext::VoidTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by clang::CodeGen::CodeGenModule::Release().

EmitCfiCheckStub()

void CodeGenFunction::EmitCfiCheckStub

(

)

Emit a stub for the cross-DSO CFI check function.

Definition at line 3691 of file CGExpr.cpp.

References clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), CGM, FnArgs, getContext(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::Other, clang::CodeGen::CodeGenModule::setDSOLocal(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributes(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributesForDefinition(), clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by clang::CodeGen::CodeGenModule::Release().

EmitCfiSlowPathCheck()

void CodeGenFunction::EmitCfiSlowPathCheck	(	SanitizerMask	Kind,
		llvm::Value *	Cond,
		llvm::ConstantInt *	TypeId,
		llvm::Value *	Ptr,
		ArrayRef< llvm::Constant * >	StaticArgs
	)

Emit a slow path cross-DSO CFI check which calls __cfi_slowpath if Cond if false.

Definition at line 3644 of file CGExpr.cpp.

References Builder, CGM, createBasicBlock(), clang::CodeGen::SanitizerMetadata::disableSanitizerForGlobal(), EmitBlock(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLLVMContext(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getSanitizerMetadata(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, Node, clang::CodeGenOptions::SanitizeTrap, clang::CodeGen::CodeGenModule::setDSOLocal(), and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by EmitCall(), and EmitVTablePtrCheck().

EmitCheck()

void CodeGenFunction::EmitCheck	(	ArrayRef< std::pair< llvm::Value *, SanitizerMask >>	Checked,
		SanitizerHandler	Check,
		ArrayRef< llvm::Constant * >	StaticArgs,
		ArrayRef< llvm::Value * >	DynamicArgs
	)

Create a basic block that will either trap or call a handler function in the UBSan runtime with the provided arguments, and create a conditional branch to it.

Definition at line 3521 of file CGExpr.cpp.

References Builder, CGM, ClSanitizeGuardChecks(), createBasicBlock(), clang::CodeGen::SanitizerMetadata::disableSanitizerForGlobal(), EmitBlock(), emitCheckHandlerCall(), EmitCheckValue(), EmitTrapCheck(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::CodeGenModule::getIntrinsic(), getLLVMContext(), clang::CodeGen::CodeGenModule::getModule(), getRecoverableKind(), clang::CodeGen::CodeGenModule::getSanitizerMetadata(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, IsSanitizerScope, Node, clang::CodeGenOptions::SanitizeRecover, SanitizerHandlers, clang::CodeGenOptions::SanitizeTrap, SanOpts, and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by emitAlignmentAssumptionCheck(), EmitBitfieldConversionCheck(), EmitCall(), EmitCfiCheckFail(), EmitNullabilityCheck(), EmitOverflowCheckedAbs(), EmitReturnValueCheck(), EmitScalarRangeCheck(), EmitTypeCheck(), EmitUnreachable(), EmitVariablyModifiedType(), EmitVTablePtrCheck(), EmitVTableTypeCheckedLoad(), and GenerateCode().

EmitCheckedArgForBuiltin()

Value * CodeGenFunction::EmitCheckedArgForBuiltin	(	const Expr *	E,
		BuiltinCheckKind	Kind
	)

Emits an argument for a call to a builtin.

If the builtin sanitizer is enabled, a runtime check specified by Kind is also emitted.

Definition at line 2078 of file CGBuiltin.cpp.

EmitCheckedInBoundsGEP() [1/2]

Address clang::CodeGen::CodeGenFunction::EmitCheckedInBoundsGEP	(	Address	Addr,
		ArrayRef< llvm::Value * >	IdxList,
		llvm::Type *	elementType,
		bool	SignedIndices,
		bool	IsSubtraction,
		SourceLocation	Loc,
		CharUnits	Align,
		const Twine &	Name = ""
	)

EmitCheckedInBoundsGEP() [2/2]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitCheckedInBoundsGEP	(	llvm::Type *	ElemTy,
		llvm::Value *	Ptr,
		ArrayRef< llvm::Value * >	IdxList,
		bool	SignedIndices,
		bool	IsSubtraction,
		SourceLocation	Loc,
		const Twine &	Name = ""
	)

Same as IRBuilder::CreateInBoundsGEP, but additionally emits a check to detect undefined behavior when the pointer overflow sanitizer is enabled.

SignedIndices indicates whether any of the GEP indices are signed. IsSubtraction indicates whether the expression used to form the GEP is a subtraction.

Referenced by emitArraySubscriptGEP(), emitPointerArithmetic(), and clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit().

EmitCheckedLValue()

LValue CodeGenFunction::EmitCheckedLValue	(	const Expr *	E,
		TypeCheckKind	TCK
	)

Same as EmitLValue but additionally we generate checking code to guard against undefined behavior.

This is only suitable when we know that the address will be used to access the object.

Definition at line 1468 of file CGExpr.cpp.

References EmitArraySubscriptExpr(), EmitLValue(), EmitTypeCheck(), clang::Expr::getExprLoc(), clang::Expr::getType(), clang::SanitizerSet::has(), clang::CodeGen::LValue::isBitField(), clang::CodeGen::LValue::isSimple(), IsWrappedCXXThis(), SanOpts, and clang::SanitizerSet::set().

Referenced by EmitBinaryOperatorLValue(), and EmitMemberExpr().

EmitCheckSourceLocation()

llvm::Constant * CodeGenFunction::EmitCheckSourceLocation

(

SourceLocation

Loc

)

Emit a description of a source location in a format suitable for passing to a runtime sanitizer handler.

Emit a representation of a SourceLocation for passing to a handler in a sanitizer runtime library.

The format for this data is:

struct SourceLocation {
  const char *Filename;
  int32_t Line, Column;
};

For an invalid SourceLocation, the Filename pointer is null.

Definition at line 3386 of file CGExpr.cpp.

References Builder, CGM, clang::Column, Data, clang::CodeGen::SanitizerMetadata::disableSanitizerForGlobal(), Filename, clang::CodeGen::CodeGenModule::GetAddrOfConstantCString(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::PresumedLoc::getColumn(), getContext(), clang::PresumedLoc::getFilename(), clang::PresumedLoc::getLine(), clang::SourceManager::getPresumedLoc(), clang::CodeGen::CodeGenModule::getSanitizerMetadata(), clang::ASTContext::getSourceManager(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, INT_MIN, clang::PresumedLoc::isValid(), and Loc.

Referenced by emitAlignmentAssumptionCheck(), EmitBitfieldConversionCheck(), EmitCall(), EmitNullabilityCheck(), EmitOverflowCheckedAbs(), EmitReturnValueCheck(), EmitScalarRangeCheck(), EmitTypeCheck(), EmitUnreachable(), EmitVariablyModifiedType(), EmitVTablePtrCheck(), and GenerateCode().

EmitCheckTypeDescriptor()

llvm::Constant * CodeGenFunction::EmitCheckTypeDescriptor

(

QualType

T

)

Emit a description of a type in a format suitable for passing to a runtime sanitizer handler.

Emit a type description suitable for use by a runtime sanitizer library.

The format of a type descriptor is

{ i16 TypeKind, i16 TypeInfo }

followed by an array of i8 containing the type name. TypeKind is 0 for an integer, 1 for a floating point value, and -1 for anything else.

Definition at line 3306 of file CGExpr.cpp.

References clang::DiagnosticsEngine::ak_qualtype, CGM, clang::DiagnosticsEngine::ConvertArgToString(), getContext(), clang::CodeGen::CodeGenModule::getDiags(), clang::CodeGen::CodeGenModule::getTypeDescriptorFromMap(), clang::ASTContext::getTypeSize(), getTypeSize(), clang::Type::isFloatingType(), clang::Type::isIntegerType(), clang::Type::isSignedIntegerType(), and clang::T.

Referenced by emitAlignmentAssumptionCheck(), EmitBitfieldConversionCheck(), EmitCall(), EmitNullabilityCheck(), EmitOverflowCheckedAbs(), EmitScalarRangeCheck(), EmitTypeCheck(), EmitVariablyModifiedType(), and EmitVTablePtrCheck().

EmitCheckValue()

llvm::Value * CodeGenFunction::EmitCheckValue

(

llvm::Value *

V

)

Convert a value into a format suitable for passing to a runtime sanitizer handler.

Definition at line 3348 of file CGExpr.cpp.

References Builder, CreateDefaultAlignTempAlloca(), clang::CodeGen::CGBuilderTy::CreateStore(), getLLVMContext(), clang::CodeGen::RawAddress::getPointer(), clang::CodeGen::CodeGenTypeCache::IntPtrTy, and V.

Referenced by emitAlignmentAssumptionCheck(), EmitCheck(), and EmitScalarRangeCheck().

EmitCMSEClearRecord() [1/2]

llvm::Value * CodeGenFunction::EmitCMSEClearRecord	(	llvm::Value *	V,
		llvm::ArrayType *	ATy,
		QualType	RTy
	)

Definition at line 3850 of file CGCall.cpp.

References Builder, buildMultiCharMask(), clang::Type::castAs(), CGM, clang::ASTContext::getCharWidth(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), and setUsedBits().

EmitCMSEClearRecord() [2/2]

llvm::Value * CodeGenFunction::EmitCMSEClearRecord	(	llvm::Value *	V,
		llvm::IntegerType *	ITy,
		QualType	RTy
	)

Definition at line 3830 of file CGCall.cpp.

References Builder, buildMultiCharMask(), clang::Type::castAs(), CGM, clang::ASTContext::getCharWidth(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), and setUsedBits().

Referenced by EmitCall(), and EmitFunctionEpilog().

EmitCoawaitExpr()

RValue CodeGenFunction::EmitCoawaitExpr	(	const CoawaitExpr &	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

Definition at line 374 of file CGCoroutine.cpp.

References CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::Data, and emitSuspendExpression().

EmitCoawaitLValue()

LValue CodeGenFunction::EmitCoawaitLValue

(

const CoawaitExpr *

E

)

Definition at line 475 of file CGCoroutine.cpp.

References CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::Data, emitSuspendExpression(), getContext(), getCoroutineSuspendExprReturnType(), and clang::CodeGen::AggValueSlot::ignored().

EmitCommonNeonBuiltinExpr()

Value * CodeGenFunction::EmitCommonNeonBuiltinExpr	(	unsigned	BuiltinID,
		unsigned	LLVMIntrinsic,
		unsigned	AltLLVMIntrinsic,
		const char *	NameHint,
		unsigned	Modifier,
		const CallExpr *	E,
		SmallVectorImpl< llvm::Value * > &	Ops,
		Address	PtrOp0,
		Address	PtrOp1,
		llvm::Triple::ArchType	Arch
	)

Definition at line 7623 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), clang::Expr::getIntegerConstantExpr(), GetNeonType(), and clang::CallExpr::getNumArgs().

EmitComplexAssignmentLValue()

LValue CodeGenFunction::EmitComplexAssignmentLValue

(

const BinaryOperator *

E

)

Emit an l-value for an assignment (simple or compound) of complex type.

Definition at line 1502 of file CGExprComplex.cpp.

References CGM, clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), getLangOpts(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), and clang::CodeGen::CodeGenModule::getOpenMPRuntime().

Referenced by EmitBinaryOperatorLValue().

EmitComplexCompoundAssignmentLValue()

LValue CodeGenFunction::EmitComplexCompoundAssignmentLValue

(

const CompoundAssignOperator *

E

)

Definition at line 1526 of file CGExprComplex.cpp.

References getComplexOp(), and clang::BinaryOperator::getOpcode().

EmitComplexExpr()

ComplexPairTy CodeGenFunction::EmitComplexExpr	(	const Expr *	E,
		bool	IgnoreReal = false,
		bool	IgnoreImag = false
	)

EmitComplexExpr - Emit the computation of the specified expression of complex type, returning the result.

EmitComplexExpr - Emit the computation of the specified expression of complex type, ignoring the result.

Definition at line 1472 of file CGExprComplex.cpp.

References getComplexType(), and clang::Expr::getType().

Referenced by EmitAnyExpr(), EmitAtomicInit(), EmitExprAsInit(), and EvaluateExprAsBool().

EmitComplexExprIntoLValue()

void CodeGenFunction::EmitComplexExprIntoLValue	(	const Expr *	E,
		LValue	dest,
		bool	isInit
	)

EmitComplexExprIntoLValue - Emit the given expression of complex type and place its result into the specified l-value.

Definition at line 1481 of file CGExprComplex.cpp.

References getComplexType(), and clang::Expr::getType().

Referenced by EmitAnyExprToMem(), EmitDeclInit(), EmitInitializerForField(), and StoreAnyExprIntoOneUnit().

EmitComplexPrePostIncDec()

CodeGenFunction::ComplexPairTy CodeGenFunction::EmitComplexPrePostIncDec	(	const UnaryOperator *	E,
		LValue	LV,
		bool	isInc,
		bool	isPre
	)

Definition at line 1206 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), CGM, clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), EmitLoadOfComplex(), EmitStoreOfComplex(), getContext(), clang::UnaryOperator::getExprLoc(), getLangOpts(), getLLVMContext(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::UnaryOperator::getSubExpr(), and clang::Expr::getType().

Referenced by EmitUnaryOpLValue().

EmitComplexToScalarConversion()

Value * CodeGenFunction::EmitComplexToScalarConversion	(	ComplexPairTy	Src,
		QualType	SrcTy,
		QualType	DstTy,
		SourceLocation	Loc
	)

Emit a conversion from the specified complex type to the specified destination type, where the destination type is an LLVM scalar type.

Definition at line 5525 of file CGExprScalar.cpp.

References hasScalarEvaluationKind(), clang::Type::isAnyComplexType(), and Loc.

Referenced by convertToScalarValue(), and EvaluateExprAsBool().

EmitCompoundAssignmentLValue()

LValue CodeGenFunction::EmitCompoundAssignmentLValue

(

const CompoundAssignOperator *

E

)

Definition at line 5572 of file CGExprScalar.cpp.

References COMPOUND_OP, clang::interp::Div(), clang::BinaryOperator::getOpcode(), clang::interp::Mul(), clang::Or, clang::interp::Rem(), clang::interp::Shl(), and clang::interp::Shr().

EmitCompoundLiteralLValue()

LValue CodeGenFunction::EmitCompoundLiteralLValue

(

const CompoundLiteralExpr *

E

)

Definition at line 5037 of file CGExpr.cpp.

References CGM, clang::CPlusPlus, CreateMemTemp(), clang::CodeGen::Decl, clang::CodeGen::EHCleanup, EmitAnyExprToMem(), EmitVariablyModifiedType(), clang::CodeGen::CodeGenModule::GetAddrOfConstantCompoundLiteral(), getCleanupKind(), getDestroyer(), clang::CompoundLiteralExpr::getInitializer(), getLangOpts(), clang::QualType::getQualifiers(), clang::Expr::getType(), clang::QualType::isDestructedType(), clang::CompoundLiteralExpr::isFileScope(), clang::Type::isVariablyModifiedType(), MakeAddrLValue(), and pushLifetimeExtendedDestroy().

EmitCompoundStmt()

Address CodeGenFunction::EmitCompoundStmt	(	const CompoundStmt &	S,
		bool	GetLast = false,
		AggValueSlot	AggSlot = AggValueSlot::ignored()
	)

EmitCompoundStmt - Emit a compound statement {..} node.

If GetLast is true, this captures the expression result of the last sub-statement and returns it (for use by the statement expression extension).

Definition at line 492 of file CGStmt.cpp.

EmitCompoundStmtWithoutScope()

Address CodeGenFunction::EmitCompoundStmtWithoutScope	(	const CompoundStmt &	S,
		bool	GetLast = false,
		AggValueSlot	AVS = AggValueSlot::ignored()
	)

Definition at line 504 of file CGStmt.cpp.

Referenced by GenerateObjCMethod().

EmitConditionalOperatorLValue()

LValue CodeGenFunction::EmitConditionalOperatorLValue

(

const AbstractConditionalOperator *

E

)

Definition at line 5179 of file CGExpr.cpp.

References Builder, CGM, EmitAggExprToLValue(), EmitLValueOrThrowExpression(), EmitUnsupportedLValue(), clang::ast_matchers::expr, hasAggregateEvaluationKind(), MakeAddrLValue(), max(), mergeAddressesInConditionalExpr(), and clang::CodeGen::CodeGenModule::mergeTBAAInfoForConditionalOperator().

EmitConstructorBody()

void CodeGenFunction::EmitConstructorBody

(

FunctionArgList &

Args

)

EmitConstructorBody - Emits the body of the current constructor.

Definition at line 840 of file CGClass.cpp.

References CGM, clang::Ctor_Base, clang::Ctor_Complete, CurGD, EmitAsanPrologueOrEpilogue(), EmitCtorPrologue(), EmitDelegateCXXConstructorCall(), EmitStmt(), EnterCXXTryStmt(), ExitCXXTryStmt(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::ForceCleanup(), clang::FunctionDecl::getBody(), clang::GlobalDecl::getCtorType(), clang::TargetInfo::getCXXABI(), clang::GlobalDecl::getDecl(), clang::Decl::getEndLoc(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetCXXABI::hasConstructorVariants(), incrementProfileCounter(), IsConstructorDelegationValid(), and maybeCreateMCDCCondBitmap().

Referenced by GenerateCode().

EmitContinueStmt()

void CodeGenFunction::EmitContinueStmt

(

const ContinueStmt &

S

)

Definition at line 1584 of file CGStmt.cpp.

EmitCoreturnStmt()

void CodeGenFunction::EmitCoreturnStmt

(

const CoreturnStmt &

S

)

Definition at line 388 of file CGCoroutine.cpp.

EmitCoroutineBody()

void CodeGenFunction::EmitCoroutineBody

(

const CoroutineBodyStmt &

S

)

Definition at line 776 of file CGCoroutine.cpp.

EmitCoroutineIntrinsic()

RValue CodeGenFunction::EmitCoroutineIntrinsic	(	const CallExpr *	E,
		unsigned int	IID
	)

Definition at line 958 of file CGCoroutine.cpp.

References Builder, CGM, CurAwaitSuspendWrapper, CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::Data, clang::CodeGen::CodeGenModule::Error(), clang::CodeGen::CodeGenFunction::AwaitSuspendWrapperInfo::FramePtr, clang::CodeGen::RValue::get(), and clang::CallExpr::getBeginLoc().

EmitCountedByFieldExpr()

llvm::Value * CodeGenFunction::EmitCountedByFieldExpr	(	const Expr *	Base,
		const FieldDecl *	FAMDecl,
		const FieldDecl *	CountDecl
	)

Build an expression accessing the "counted_by" field.

This method is typically called in contexts where we can't generate side-effects, like in __builtin_dynamic_object_size.

When finding expressions, only choose those that have either already been emitted or can be loaded without side-effects.

• FAMDecl: the Decl for the flexible array member. It may not be within the top-level struct.
• CountDecl: must be within the same non-anonymous struct as FAMDecl.

Definition at line 1111 of file CGExpr.cpp.

References Builder, ConvertType(), clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), EmitDeclRefLValue(), EmitMemberExpr(), EmitPointerWithAlignment(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::LValue::getAddress(), getContext(), getGEPIndicesToField(), clang::CodeGen::CodeGenTypeCache::getIntAlign(), clang::DeclContext::getOuterLexicalRecordContext(), clang::FieldDecl::getParent(), clang::CodeGen::LValue::getPointer(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::ValueDecl::getType(), clang::Expr::getType(), clang::Expr::HasSideEffects(), and clang::Type::isPointerType().

EmitCoyieldExpr()

RValue CodeGenFunction::EmitCoyieldExpr	(	const CoyieldExpr &	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

Definition at line 381 of file CGCoroutine.cpp.

References CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::Data, and emitSuspendExpression().

EmitCoyieldLValue()

LValue CodeGenFunction::EmitCoyieldLValue

(

const CoyieldExpr *

E

)

Definition at line 485 of file CGCoroutine.cpp.

References CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::Data, emitSuspendExpression(), getContext(), getCoroutineSuspendExprReturnType(), and clang::CodeGen::AggValueSlot::ignored().

EmitCtorPrologue()

void CodeGenFunction::EmitCtorPrologue	(	const CXXConstructorDecl *	CD,
		CXXCtorType	Type,
		FunctionArgList &	Args
	)

EmitCtorPrologue - This routine generates necessary code to initialize base classes and non-static data members belonging to this constructor.

Definition at line 1272 of file CGClass.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateLaunderInvariantGroup(), clang::Ctor_Base, EmitBaseInitializer(), EmitBlock(), clang::CodeGen::CGCXXABI::EmitCtorCompleteObjectHandler(), EmitDelegatingCXXConstructorCall(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::TargetInfo::getCXXABI(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CXXRecordDecl::getNumVBases(), clang::CXXMethodDecl::getParent(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetCXXABI::hasConstructorVariants(), clang::CXXConstructorDecl::init_begin(), clang::CXXConstructorDecl::init_end(), InitializeVTablePointers(), clang::CXXRecordDecl::isAbstract(), clang::CXXConstructorDecl::isDelegatingConstructor(), isInitializerOfDynamicClass(), LoadCXXThis(), LoadCXXThisAddress(), and clang::Member.

Referenced by EmitConstructorBody(), and EmitInlinedInheritingCXXConstructorCall().

EmitCUDAKernelCallExpr()

RValue CodeGenFunction::EmitCUDAKernelCallExpr	(	const CUDAKernelCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 502 of file CGExprCXX.cpp.

References CGM, clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), clang::CodeGen::CodeGenModule::getCUDARuntime(), and ReturnValue.

Referenced by EmitCallExpr().

EmitCXXAggrConstructorCall() [1/2]

void CodeGenFunction::EmitCXXAggrConstructorCall	(	const CXXConstructorDecl *	ctor,
		const ArrayType *	arrayType,
		Address	arrayBegin,
		const CXXConstructExpr *	E,
		bool	NewPointerIsChecked,
		bool	zeroInitialize = false
	)

EmitCXXAggrConstructorCall - Emit a loop to call a particular constructor for each of several members of an array.

Parameters

ctor	the constructor to call for each element
arrayType	the type of the array to initialize
arrayBegin	an arrayType*
zeroInitialize	true if each element should be zero-initialized before it is constructed

Definition at line 1983 of file CGClass.cpp.

References clang::ast_matchers::arrayType, and emitArrayLength().

Referenced by EmitCXXConstructExpr(), and EmitNewArrayInitializer().

EmitCXXAggrConstructorCall() [2/2]

void CodeGenFunction::EmitCXXAggrConstructorCall	(	const CXXConstructorDecl *	ctor,
		llvm::Value *	numElements,
		Address	arrayBase,
		const CXXConstructExpr *	E,
		bool	NewPointerIsChecked,
		bool	zeroInitialize = false
	)

EmitCXXAggrConstructorCall - Emit a loop to call a particular constructor for each of several members of an array.

Parameters

ctor	the constructor to call for each element
numElements	the number of elements in the array; may be zero
arrayBase	a T*, where T is the type constructed by ctor
zeroInitialize	true if each element should be zero-initialized before it is constructed

Definition at line 2004 of file CGClass.cpp.

References clang::CharUnits::alignmentOfArrayElement(), Builder, createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateIsNull(), clang::Ctor_Complete, destroyCXXObject, clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitBlock(), EmitCXXConstructorCall(), EmitNullInitialization(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::AggValueSlot::forAddr(), clang::CodeGen::Address::getAlignment(), getContext(), clang::CodeGen::Address::getElementType(), getLangOpts(), clang::CXXMethodDecl::getParent(), clang::ASTContext::getTypeDeclType(), clang::CXXRecordDecl::hasTrivialDestructor(), clang::CodeGen::AggValueSlot::IsDestructed, clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotSanitizerChecked, clang::CodeGen::AggValueSlot::IsNotZeroed, clang::CodeGen::AggValueSlot::IsSanitizerChecked, pushRegularPartialArrayCleanup(), clang::CodeGen::CodeGenTypeCache::SizeTy, and clang::ast_matchers::type.

EmitCXXBindTemporaryLValue()

LValue CodeGenFunction::EmitCXXBindTemporaryLValue

(

const CXXBindTemporaryExpr *

E

)

Definition at line 5764 of file CGExpr.cpp.

References CreateAggTemp(), clang::CodeGen::Decl, EmitAggExpr(), EmitCXXTemporary(), clang::CodeGen::AggValueSlot::getAddress(), clang::CXXBindTemporaryExpr::getSubExpr(), clang::CXXBindTemporaryExpr::getTemporary(), clang::Expr::getType(), MakeAddrLValue(), and clang::CodeGen::AggValueSlot::setExternallyDestructed().

EmitCXXConstructExpr()

void CodeGenFunction::EmitCXXConstructExpr	(	const CXXConstructExpr *	E,
		AggValueSlot	Dest
	)

Definition at line 595 of file CGExprCXX.cpp.

References clang::ast_matchers::arrayType, clang::Complete, clang::Ctor_Base, clang::Ctor_Complete, CurGD, clang::Delegating, EmitAggExpr(), EmitCXXAggrConstructorCall(), EmitCXXConstructorCall(), EmitNullBaseClassInitialization(), EmitNullInitialization(), clang::CodeGen::AggValueSlot::getAddress(), clang::CXXConstructExpr::getArg(), clang::CXXConstructExpr::getConstructionKind(), clang::CXXConstructExpr::getConstructor(), getContext(), clang::GlobalDecl::getCtorType(), getLangOpts(), clang::CXXMethodDecl::getParent(), clang::Expr::getType(), clang::CXXConstructorDecl::isDefaultConstructor(), clang::CXXConstructExpr::isElidable(), clang::CodeGen::AggValueSlot::isIgnored(), clang::CodeGen::AggValueSlot::isSanitizerChecked(), clang::Expr::isTemporaryObject(), clang::FunctionDecl::isTrivial(), clang::CodeGen::AggValueSlot::isZeroed(), clang::NonVirtualBase, clang::CXXConstructExpr::requiresZeroInitialization(), and clang::VirtualBase.

Referenced by EmitCXXConstructLValue().

EmitCXXConstructLValue()

LValue CodeGenFunction::EmitCXXConstructLValue

(

const CXXConstructExpr *

E

)

Definition at line 5740 of file CGExpr.cpp.

References CreateAggTemp(), clang::CodeGen::Decl, EmitCXXConstructExpr(), clang::CodeGen::AggValueSlot::getAddress(), clang::Type::getAsCXXRecordDecl(), clang::Expr::getType(), clang::CXXRecordDecl::hasTrivialDestructor(), and MakeAddrLValue().

EmitCXXConstructorCall() [1/2]

void CodeGenFunction::EmitCXXConstructorCall	(	const CXXConstructorDecl *	D,
		CXXCtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		Address	This,
		CallArgList &	Args,
		AggValueSlot::Overlap_t	Overlap,
		SourceLocation	Loc,
		bool	NewPointerIsChecked
	)

Definition at line 2195 of file CGClass.cpp.

References clang::CodeGen::CGCXXABI::addImplicitConstructorArgs(), clang::CodeGen::CodeGenTypes::arrangeCXXConstructorCall(), canEmitDelegateCallArgs(), clang::CodeGen::CGCXXABI::canSpeculativelyEmitVTable(), CGM, clang::Ctor_Base, clang::Delegating, EmitAggregateCopyCtor(), EmitCall(), EmitInlinedInheritingCXXConstructorCall(), EmitTypeCheck(), EmitVTableAssumptionLoads(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::CodeGenModule::getAddrOfCXXStructor(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CXXConstructorDecl::getInheritedConstructor(), clang::QualType::getNonReferenceType(), clang::FunctionDecl::getParamDecl(), clang::CXXMethodDecl::getParent(), clang::ValueDecl::getType(), clang::ASTContext::getTypeDeclType(), clang::CodeGen::CodeGenModule::getTypes(), getTypes(), clang::CodeGen::CodeGenTypes::inheritingCtorHasParams(), clang::CXXConstructorDecl::isDefaultConstructor(), clang::CXXRecordDecl::isDynamicClass(), isMemcpyEquivalentSpecialMember(), clang::FunctionDecl::isTrivial(), Loc, MakeAddrLValue(), makeNaturalAddressForPointer(), clang::CodeGen::CGCXXABI::AddedStructorArgCounts::Prefix, clang::CodeGen::CGCXXABI::AddedStructorArgCounts::Suffix, TCK_ConstructorCall, clang::interp::This(), and clang::CharUnits::Zero().

EmitCXXConstructorCall() [2/2]

void CodeGenFunction::EmitCXXConstructorCall	(	const CXXConstructorDecl *	D,
		CXXCtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		AggValueSlot	ThisAVS,
		const CXXConstructExpr *	E
	)

Definition at line 2120 of file CGClass.cpp.

References clang::CodeGen::CallArgList::add(), clang::CXXConstructExpr::arguments(), clang::Type::castAs(), Default, clang::Delegating, EmitAggregateCopyCtor(), EmitCallArgs(), EmitLValue(), ForceLeftToRight, clang::CodeGen::RValue::get(), clang::CodeGen::AggValueSlot::getAddress(), clang::Qualifiers::getAddressSpace(), clang::QualType::getAddressSpace(), clang::CXXConstructExpr::getArg(), getAsNaturalPointerTo(), clang::CXXConstructExpr::getConstructor(), getContext(), clang::Expr::getExprLoc(), clang::CXXMethodDecl::getFunctionObjectParameterType(), getLLVMContext(), clang::CXXConstructExpr::getNumArgs(), clang::CXXMethodDecl::getParent(), clang::Type::getPointeeType(), clang::CodeGen::AggValueSlot::getQualifiers(), clang::ASTContext::getTargetAddressSpace(), getTargetHooks(), clang::CXXMethodDecl::getThisType(), clang::ValueDecl::getType(), clang::ASTContext::getTypeDeclType(), clang::CXXConstructExpr::isListInitialization(), isMemcpyEquivalentSpecialMember(), clang::CodeGen::AggValueSlot::isSanitizerChecked(), MakeAddrLValue(), clang::CodeGen::AggValueSlot::mayOverlap(), clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), and clang::interp::This().

Referenced by EmitCXXAggrConstructorCall(), EmitCXXConstructExpr(), EmitDelegateCXXConstructorCall(), EmitInheritedCXXConstructorCall(), and EmitSynthesizedCXXCopyCtorCall().

EmitCXXDeleteExpr()

void CodeGenFunction::EmitCXXDeleteExpr

(

const CXXDeleteExpr *

E

)

Definition at line 2082 of file CGExprCXX.cpp.

References Builder, ConvertTypeForMem(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateIsNull(), EmitArrayDelete(), EmitBlock(), EmitDestroyingObjectDelete(), EmitObjectDelete(), EmitPointerWithAlignment(), clang::CodeGen::Address::getAlignment(), clang::CXXDeleteExpr::getArgument(), getContext(), clang::CXXDeleteExpr::getDestroyedType(), clang::CodeGen::Address::getElementType(), clang::CXXDeleteExpr::getOperatorDelete(), clang::CXXDeleteExpr::isArrayForm(), clang::Type::isConstantArrayType(), clang::FunctionDecl::isDestroyingOperatorDelete(), IsNull, and clang::CodeGen::Address::setKnownNonNull().

EmitCXXDestructorCall() [1/2]

void CodeGenFunction::EmitCXXDestructorCall	(	const CXXDestructorDecl *	D,
		CXXDtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		Address	This,
		QualType	ThisTy
	)

Definition at line 2511 of file CGClass.cpp.

References CGM, clang::Delegating, clang::CodeGen::CGCXXABI::EmitDestructorCall(), clang::CodeGen::CodeGenModule::getCXXABI(), and clang::interp::This().

Referenced by EmitDestructorBody(), and EmitObjectDelete().

EmitCXXDestructorCall() [2/2]

RValue CodeGenFunction::EmitCXXDestructorCall	(	GlobalDecl	Dtor,
		const CGCallee &	Callee,
		llvm::Value *	This,
		QualType	ThisTy,
		llvm::Value *	ImplicitParam,
		QualType	ImplicitParamTy,
		const CallExpr *	E
	)

Definition at line 101 of file CGExprCXX.cpp.

References clang::CodeGen::CodeGenTypes::arrangeCXXStructorDeclaration(), CGM, commonEmitCXXMemberOrOperatorCall(), clang::CodeGen::CodeGenTypes::ConvertType(), EmitCall(), clang::Qualifiers::getAddressSpace(), clang::QualType::getAddressSpace(), clang::Type::getAsCXXRecordDecl(), clang::GlobalDecl::getDecl(), clang::Expr::getExprLoc(), clang::CXXMethodDecl::getMethodQualifiers(), clang::CXXMethodDecl::getParent(), getTargetHooks(), clang::CXXMethodDecl::getThisType(), clang::CodeGen::CodeGenModule::getTypes(), clang::QualType::isNull(), MustTailCall, clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), and clang::interp::This().

EmitCXXForRangeStmt()

void CodeGenFunction::EmitCXXForRangeStmt	(	const CXXForRangeStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

Definition at line 1307 of file CGStmt.cpp.

EmitCXXGlobalVarDeclInit()

void CodeGenFunction::EmitCXXGlobalVarDeclInit	(	const VarDecl &	D,
		llvm::GlobalVariable *	GV,
		bool	PerformInit
	)

EmitCXXGlobalVarDeclInit - Create the initializer for a C++ variable with global storage.

Definition at line 178 of file CGDeclCXX.cpp.

References CGM, clang::QualType::DK_cxx_destructor, EmitDeclDestroy(), EmitDeclInit(), EmitDeclInvariant(), EmitReferenceBindingToExpr(), EmitStoreOfScalar(), clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarDefinition(), clang::Decl::getAttr(), getContext(), clang::VarDecl::getInit(), getLangOpts(), getLLVMContext(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::CodeGenTypes::getTargetAddressSpace(), clang::ValueDecl::getType(), getTypes(), clang::Decl::hasAttr(), clang::QualType::isConstantStorage(), clang::Type::isReferenceType(), clang::VarDecl::needsDestruction(), and clang::T.

Referenced by AddInitializerToStaticVarDecl(), and GenerateCXXGlobalVarDeclInitFunc().

EmitCXXGuardedInit()

void CodeGenFunction::EmitCXXGuardedInit	(	const VarDecl &	D,
		llvm::GlobalVariable *	DeclPtr,
		bool	PerformInit
	)

Emit code in this function to perform a guarded variable initialization.

Guarded initializations are used when it's not possible to prove that an initialization will be done exactly once, e.g. with a static local variable or a static data member of a class template.

Definition at line 389 of file CGDeclCXX.cpp.

References CGM, clang::CodeGen::CGCXXABI::EmitGuardedInit(), clang::CodeGen::CodeGenModule::Error(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getCXXABI(), and clang::Decl::getLocation().

Referenced by AddInitializerToStaticVarDecl(), and GenerateCXXGlobalVarDeclInitFunc().

EmitCXXGuardedInitBranch()

void CodeGenFunction::EmitCXXGuardedInitBranch	(	llvm::Value *	NeedsInit,
		llvm::BasicBlock *	InitBlock,
		llvm::BasicBlock *	NoInitBlock,
		GuardKind	Kind,
		const VarDecl *	D
	)

Emit a branch to select whether or not to perform guarded initialization.

Definition at line 403 of file CGDeclCXX.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getLLVMContext(), clang::VarDecl::getTLSKind(), clang::VarDecl::isLocalVarDecl(), TlsGuard, and VariableGuard.

Referenced by GenerateCXXGlobalInitFunc().

EmitCXXMemberCallExpr()

RValue CodeGenFunction::EmitCXXMemberCallExpr	(	const CXXMemberCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 188 of file CGExprCXX.cpp.

References CGM, EmitCall(), EmitCXXMemberOrOperatorMemberCallExpr(), EmitCXXMemberPointerCallExpr(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::MemberExpr::getBase(), clang::CallExpr::getCallee(), getContext(), clang::MemberExpr::getMemberDecl(), clang::MemberExpr::getQualifier(), clang::ValueDecl::getType(), clang::MemberExpr::hasQualifier(), clang::Expr::IgnoreParens(), clang::MemberExpr::isArrow(), clang::CXXMethodDecl::isStatic(), and ReturnValue.

Referenced by EmitCallExpr().

EmitCXXMemberDataPointerAddress()

Address CodeGenFunction::EmitCXXMemberDataPointerAddress	(	const Expr *	E,
		Address	base,
		llvm::Value *	memberPtr,
		const MemberPointerType *	memberPtrType,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr
	)

Emit the address of a field using a member data pointer.

Parameters

E	Only used for emergency diagnostics

Definition at line 151 of file CGClass.cpp.

References CGM, ConvertTypeForMem(), clang::CodeGen::CGCXXABI::EmitMemberDataPointerAddress(), clang::CodeGen::Address::getAlignment(), clang::Type::getAsCXXRecordDecl(), clang::MemberPointerType::getClass(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::CodeGenModule::getDynamicOffsetAlignment(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), and clang::MemberPointerType::getPointeeType().

Referenced by EmitMaterializeTemporaryExpr(), and EmitPointerToDataMemberBinaryExpr().

EmitCXXMemberOrOperatorCall()

RValue CodeGenFunction::EmitCXXMemberOrOperatorCall	(	const CXXMethodDecl *	Method,
		const CGCallee &	Callee,
		ReturnValueSlot	ReturnValue,
		llvm::Value *	This,
		llvm::Value *	ImplicitParam,
		QualType	ImplicitParamTy,
		const CallExpr *	E,
		CallArgList *	RtlArgs
	)

Definition at line 85 of file CGExprCXX.cpp.

References clang::CodeGen::CodeGenTypes::arrangeCXXMethodCall(), clang::Type::castAs(), CGM, commonEmitCXXMemberOrOperatorCall(), EmitCall(), clang::Expr::getExprLoc(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), MustTailCall, ReturnValue, and clang::interp::This().

EmitCXXMemberOrOperatorMemberCallExpr()

RValue CodeGenFunction::EmitCXXMemberOrOperatorMemberCallExpr	(	const CallExpr *	CE,
		const CXXMethodDecl *	MD,
		ReturnValueSlot	ReturnValue,
		bool	HasQualifier,
		NestedNameSpecifier *	Qualifier,
		bool	IsArrow,
		const Expr *	Base
	)

Definition at line 215 of file CGExprCXX.cpp.

References clang::CXXMethodDecl::getCorrespondingMethodInClass(), clang::CXXMethodDecl::getDevirtualizedMethod(), getLangOpts(), clang::CXXMethodDecl::getParent(), and clang::CXXMethodDecl::isVirtual().

Referenced by EmitCXXMemberCallExpr(), and EmitCXXOperatorMemberCallExpr().

EmitCXXMemberPointerCallExpr()

RValue CodeGenFunction::EmitCXXMemberPointerCallExpr	(	const CXXMemberCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 442 of file CGExprCXX.cpp.

References clang::CodeGen::CallArgList::add(), clang::CallExpr::arguments(), clang::CodeGen::CodeGenTypes::arrangeCXXMethodCall(), clang::Type::castAs(), CGM, EmitCall(), EmitCallArgs(), clang::CodeGen::CGCXXABI::EmitLoadOfMemberFunctionPointer(), EmitLValue(), EmitPointerWithAlignment(), EmitScalarExpr(), EmitTypeCheck(), clang::CodeGen::RequiredArgs::forPrototypePlus(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::CallExpr::getCallee(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::RecordType::getDecl(), clang::CXXMemberCallExpr::getExprLoc(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::MemberPointerType::getPointeeType(), clang::ASTContext::getPointerType(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::Expr::IgnoreParens(), clang::CodeGen::Address::invalid(), clang::CodeGen::KnownNonNull, MustTailCall, ReturnValue, TCK_MemberCall, and clang::interp::This().

Referenced by EmitCXXMemberCallExpr().

EmitCXXNewExpr()

llvm::Value * CodeGenFunction::EmitCXXNewExpr

(

const CXXNewExpr *

E

)

Definition at line 1574 of file CGExprCXX.cpp.

References clang::CodeGen::CallArgList::add(), clang::CodeGen::CGDebugInfo::addHeapAllocSiteMetadata(), std::arg(), clang::CodeGen::CodeGenFunction::ConditionalEvaluation::begin(), Builder, CalculateCookiePadding(), clang::Type::castAs(), CGM, ConvertTypeForMem(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateIsNull(), clang::CodeGen::CGBuilderTy::CreateLaunderInvariantGroup(), DeactivateCleanupBlock(), clang::CodeGen::Decl, EHStack, EmitBlock(), EmitCallArgs(), EmitCXXNewAllocSize(), EmitNewDeleteCall(), EmitNewInitializer(), EmitPointerWithAlignment(), clang::CodeGen::Address::emitRawPointer(), EmitTypeCheck(), clang::CodeGen::CodeGenFunction::ConditionalEvaluation::end(), EnterNewDeleteCleanup(), clang::CodeGen::RValue::get(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::LValueBaseInfo::getAlignmentSource(), clang::CXXNewExpr::getAllocatedType(), clang::CXXNewExpr::getAllocatedTypeSourceInfo(), clang::ASTContext::getBaseElementType(), clang::TypeLoc::getBeginLoc(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), getDebugInfo(), clang::EnumType::getDecl(), clang::Expr::getExprLoc(), clang::CXXParenListInitExpr::getInitExprs(), clang::CXXNewExpr::getInitializer(), clang::EnumDecl::getIntegerType(), clang::InitListExpr::getNumInits(), clang::FunctionProtoType::getNumParams(), clang::CXXNewExpr::getNumPlacementArgs(), clang::CXXNewExpr::getOperatorDelete(), clang::CXXNewExpr::getOperatorNew(), clang::FunctionProtoType::getParamType(), clang::CharUnits::getQuantity(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::CodeGenTypeCache::getSizeAlign(), clang::ASTContext::getSizeType(), clang::ValueDecl::getType(), clang::Expr::getType(), clang::ASTContext::getTypeAlignInChars(), clang::TypeSourceInfo::getTypeLoc(), getTypeSize(), clang::CXXNewExpr::hasInitializer(), clang::CodeGen::CGCXXABI::InitializeArrayCookie(), clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::Address::invalid(), clang::CXXNewExpr::isArray(), clang::QualType::isPODType(), clang::FunctionDecl::isReplaceableGlobalAllocationFunction(), clang::FunctionDecl::isReservedGlobalPlacementOperator(), clang::InitListExpr::isStringLiteralInit(), clang::CodeGen::EHScopeStack::stable_iterator::isValid(), clang::FunctionDecl::isVariadic(), max(), clang::CXXNewExpr::passAlignment(), clang::CXXNewExpr::placement_arguments(), sanitizePerformTypeCheck(), clang::SanitizerSet::set(), clang::CodeGen::Address::setAlignment(), clang::CXXNewExpr::shouldNullCheckAllocation(), clang::CodeGen::CodeGenTypeCache::SizeTy, clang::CodeGen::EHScopeStack::stable_begin(), TCK_ConstructorCall, and clang::CodeGen::Address::withElementType().

EmitCXXOperatorMemberCallExpr()

RValue CodeGenFunction::EmitCXXOperatorMemberCallExpr	(	const CXXOperatorCallExpr *	E,
		const CXXMethodDecl *	MD,
		ReturnValueSlot	ReturnValue
	)

Definition at line 492 of file CGExprCXX.cpp.

References EmitCXXMemberOrOperatorMemberCallExpr(), clang::CallExpr::getArg(), clang::CXXMethodDecl::isImplicitObjectMemberFunction(), and ReturnValue.

Referenced by EmitCallExpr().

EmitCXXPseudoDestructorExpr()

RValue CodeGenFunction::EmitCXXPseudoDestructorExpr

(

const CXXPseudoDestructorExpr *

E

)

Definition at line 127 of file CGExprCXX.cpp.

References clang::CodeGen::ARCPreciseLifetime, Builder, clang::Type::castAs(), clang::CodeGen::CGBuilderTy::CreateLoad(), EmitARCDestroyWeak(), EmitARCRelease(), EmitIgnoredExpr(), EmitLValue(), EmitPointerWithAlignment(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::CXXPseudoDestructorExpr::getBase(), clang::CXXPseudoDestructorExpr::getDestroyedType(), clang::QualType::getObjCLifetime(), clang::QualType::getQualifiers(), clang::Expr::getType(), clang::QualType::hasStrongOrWeakObjCLifetime(), clang::CodeGen::Address::invalid(), clang::CXXPseudoDestructorExpr::isArrow(), clang::QualType::isVolatileQualified(), clang::Qualifiers::OCL_Autoreleasing, clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_None, clang::Qualifiers::OCL_Strong, and clang::Qualifiers::OCL_Weak.

Referenced by EmitCallExpr().

EmitCXXTemporary()

void CodeGenFunction::EmitCXXTemporary	(	const CXXTemporary *	Temporary,
		QualType	TempType,
		Address	Ptr
	)

Emits all the code to cause the given temporary to be cleaned up.

Definition at line 1304 of file CGCleanup.cpp.

References clang::CodeGen::NormalAndEHCleanup.

Referenced by EmitCXXBindTemporaryLValue().

EmitCXXThrowExpr()

void CodeGenFunction::EmitCXXThrowExpr	(	const CXXThrowExpr *	E,
		bool	KeepInsertionPoint = true
	)

Definition at line 443 of file CGException.cpp.

References CGM, EmitTrapCall(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CXXThrowExpr::getSubExpr(), clang::Type::isObjCObjectPointerType(), and clang::T.

Referenced by EmitBranchOnBoolExpr(), and EmitLValueOrThrowExpression().

EmitCXXTryStmt()

void CodeGenFunction::EmitCXXTryStmt

(

const CXXTryStmt &

S

)

Definition at line 622 of file CGException.cpp.

EmitCXXTypeidExpr()

llvm::Value * CodeGenFunction::EmitCXXTypeidExpr

(

const CXXTypeidExpr *

E

)

Definition at line 2218 of file CGExprCXX.cpp.

References CGM, clang::Default, EmitTypeidFromVTable(), clang::CodeGen::CodeGenModule::GetAddrOfRTTIDescriptor(), getContext(), clang::CXXTypeidExpr::getExprOperand(), clang::CodeGen::CodeGenModule::GetGlobalVarAddressSpace(), getTargetHooks(), clang::Expr::getType(), clang::CXXTypeidExpr::getTypeOperand(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CXXTypeidExpr::isMostDerived(), clang::CXXTypeidExpr::isPotentiallyEvaluated(), clang::CXXTypeidExpr::isTypeOperand(), and clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast().

Referenced by EmitCXXTypeidLValue().

EmitCXXTypeidLValue()

LValue CodeGenFunction::EmitCXXTypeidLValue

(

const CXXTypeidExpr *

E

)

Definition at line 5749 of file CGExpr.cpp.

References EmitCXXTypeidExpr(), clang::Expr::getType(), and MakeNaturalAlignRawAddrLValue().

EmitCXXUuidofExpr()

Address CodeGenFunction::EmitCXXUuidofExpr

(

const CXXUuidofExpr *

E

)

Definition at line 5753 of file CGExpr.cpp.

References CGM, ConvertType(), clang::CodeGen::CodeGenModule::GetAddrOfMSGuidDecl(), clang::CXXUuidofExpr::getGuidDecl(), clang::Expr::getType(), and clang::CodeGen::ConstantAddress::withElementType().

Referenced by EmitCXXUuidofLValue().

EmitCXXUuidofLValue()

LValue CodeGenFunction::EmitCXXUuidofLValue

(

const CXXUuidofExpr *

E

)

Definition at line 5758 of file CGExpr.cpp.

References clang::CodeGen::Decl, EmitCXXUuidofExpr(), clang::Expr::getType(), and MakeAddrLValue().

EmitDecl()

void CodeGenFunction::EmitDecl

(

const Decl &

D

)

EmitDecl - Emit a declaration.

This function can be called with a null (unreachable) insert point.

Definition at line 51 of file CGDecl.cpp.

References Block, CGM, clang::CodeGen::CodeGenModule::EmitOMPDeclareMapper(), clang::CodeGen::CodeGenModule::EmitOMPDeclareReduction(), EmitVarDecl(), EmitVariablyModifiedType(), getContext(), getDebugInfo(), getDefinition(), clang::Decl::getKind(), clang::VarDecl::isLocalVarDecl(), clang::Type::isVariablyModifiedType(), and Label.

EmitDeclRefExprDbgValue()

void CodeGenFunction::EmitDeclRefExprDbgValue	(	const DeclRefExpr *	E,
		const APValue &	Init
	)

Definition at line 2783 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), getDebugInfo(), clang::DeclRefExpr::getDecl(), and clang::CodeGenOptions::hasReducedDebugInfo().

Referenced by tryEmitAsConstant().

EmitDeclRefLValue()

LValue CodeGenFunction::EmitDeclRefLValue

(

const DeclRefExpr *

E

)

Definition at line 2959 of file CGExpr.cpp.

References clang::CodeGen::ARCImpreciseLifetime, Builder, canEmitSpuriousReferenceToVariable(), CapturedStmtInfo, CGM, ConvertTypeForMem(), clang::CodeGen::CodeGenTypes::ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreatePointerBitCastOrAddrSpaceCast(), clang::CodeGen::CodeGenModule::createUnnamedGlobalFrom(), CurCodeDecl, clang::CodeGen::Decl, clang::CodeGen::ConstantEmitter::emitAbstract(), emitBlockByrefAddress(), EmitCapturedFieldLValue(), EmitFunctionDeclLValue(), EmitGlobalNamedRegister(), EmitGlobalVarDeclLValue(), EmitLoadOfReferenceLValue(), EmitLValue(), clang::CodeGen::Address::emitRawPointer(), EmitStaticVarDecl(), EmitThreadPrivateVarDeclLValue(), clang::CodeGen::LValue::getAddress(), GetAddrOfBlockDecl(), clang::CodeGen::CodeGenModule::GetAddrOfMSGuidDecl(), clang::CodeGen::CodeGenModule::GetAddrOfTemplateParamObject(), clang::CodeGen::Address::getBasePointer(), getContext(), clang::CodeGen::CodeGenFunction::CGCapturedStmtInfo::getContextValue(), clang::DeclRefExpr::getDecl(), clang::CodeGen::Address::getElementType(), clang::Expr::getExprLoc(), clang::getLangASFromTargetAS(), getLangOpts(), clang::CodeGen::CodeGenModule::getLLVMLinkageVarDefinition(), clang::DeclRefExpr::getLocation(), clang::CodeGen::CodeGenModule::getModuleDebugInfo(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::CodeGen::CodeGenModule::getOrCreateStaticVarDecl(), clang::CodeGen::LValue::getPointer(), clang::CodeGen::LValue::getQuals(), clang::ASTContext::getTargetAddressSpace(), getTargetHooks(), clang::CodeGen::LValue::getTBAAInfo(), clang::Expr::getType(), clang::CodeGen::Address::getType(), clang::CodeGen::LValue::getType(), getTypes(), clang::CodeGen::CodeGenModule::GetWeakRefReference(), clang::Decl::hasAttr(), clang::CodeGen::Address::invalid(), clang::DeclRefExpr::isNonOdrUse(), clang::CodeGen::CGOpenMPRuntime::isNontemporalDecl(), clang::Type::isReferenceType(), clang::Decl::isUsed(), clang::SourceLocation::isValid(), LambdaCaptureFields, clang::CodeGen::CodeGenFunction::CGCapturedStmtInfo::lookup(), MakeAddrLValue(), makeNaturalAddressForPointer(), clang::CodeGen::NotKnownNonNull, clang::NOUR_Constant, clang::NOUR_Unevaluated, clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), clang::DeclRefExpr::refersToEnclosingVariableOrCapture(), clang::Qualifiers::removeObjCGCAttr(), clang::SC_Register, clang::CodeGen::LValue::setARCPreciseLifetime(), clang::CodeGen::LValue::setNonGC(), clang::CodeGen::LValue::setNontemporal(), setObjCGCLValueClass(), clang::T, clang::VarDecl::TLS_None, clang::dataflow::var(), and clang::CodeGen::Address::withPointer().

Referenced by EmitCountedByFieldExpr(), EmitMemberExpr(), and LoadObjCSelf().

EmitDeclStmt()

void CodeGenFunction::EmitDeclStmt

(

const DeclStmt &

S

)

Definition at line 1562 of file CGStmt.cpp.

EmitDefaultStmt()

void CodeGenFunction::EmitDefaultStmt	(	const DefaultStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

Definition at line 1799 of file CGStmt.cpp.

EmitDelegateCallArg()

void CodeGenFunction::EmitDelegateCallArg	(	CallArgList &	args,
		const VarDecl *	param,
		SourceLocation	loc
	)

EmitDelegateCallArg - We are performing a delegate call; that is, the current function is delegating to another one.

Produce a r-value suitable for passing the given parameter.

Definition at line 4159 of file CGCall.cpp.

References clang::CodeGen::CallArgList::add(), clang::CodeGen::CallArgList::addArgCleanupDeactivation(), Builder, clang::format::cleanup(), convertTempToRValue(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), CurFuncIsThunk, clang::CodeGen::RValue::get(), GetAddrOfLocalVar(), getContext(), clang::RecordType::getDecl(), getLangOpts(), clang::ValueDecl::getType(), clang::Decl::hasAttr(), clang::RecordDecl::isParamDestroyedInCallee(), local, clang::VarDecl::needsDestruction(), and clang::ast_matchers::type.

Referenced by EmitCallAndReturnForThunk(), EmitDelegateCXXConstructorCall(), EmitInheritedCXXConstructorCall(), EmitLambdaBlockInvokeBody(), and EmitLambdaDelegatingInvokeBody().

EmitDelegateCXXConstructorCall()

void CodeGenFunction::EmitDelegateCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		CXXCtorType	CtorType,
		const FunctionArgList &	Args,
		SourceLocation	Loc
	)

Definition at line 2423 of file CGClass.cpp.

References clang::CodeGen::CallArgList::add(), CGM, CurGD, EmitCXXConstructorCall(), EmitDelegateCallArg(), clang::CodeGen::RValue::get(), getAsNaturalPointerTo(), clang::CodeGen::CodeGenModule::getCXXABI(), LoadCXXThisAddress(), Loc, clang::CodeGen::AggValueSlot::MayOverlap, clang::CodeGen::CGCXXABI::NeedsVTTParameter(), and clang::interp::This().

Referenced by EmitConstructorBody().

EmitDelegatingCXXConstructorCall()

void CodeGenFunction::EmitDelegatingCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		const FunctionArgList &	Args
	)

Definition at line 2482 of file CGClass.cpp.

References CGM, clang::Ctor_Complete, CurGD, clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::Dtor_Base, clang::Dtor_Complete, clang::CodeGen::EHCleanup, EHStack, EmitAggExpr(), clang::CodeGen::AggValueSlot::forAddr(), clang::GlobalDecl::getCtorType(), clang::CXXRecordDecl::getDestructor(), clang::CXXCtorInitializer::getInit(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CXXMethodDecl::getParent(), clang::CXXRecordDecl::hasTrivialDestructor(), clang::CXXConstructorDecl::init_begin(), clang::CXXConstructorDecl::isDelegatingConstructor(), clang::CodeGen::AggValueSlot::IsDestructed, clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotZeroed, clang::CodeGen::AggValueSlot::IsSanitizerChecked, LoadCXXThisAddress(), and clang::CodeGen::AggValueSlot::MayOverlap.

Referenced by EmitCtorPrologue().

EmitDeleteCall()

void CodeGenFunction::EmitDeleteCall	(	const FunctionDecl *	DeleteFD,
		llvm::Value *	Ptr,
		QualType	DeleteTy,
		llvm::Value *	NumElements = nullptr,
		CharUnits	CookieSize = CharUnits()
	)

Definition at line 1801 of file CGExprCXX.cpp.

References Builder, clang::Type::castAs(), CGM, ConvertType(), clang::CodeGen::CodeGenTypes::ConvertType(), CreateTempAlloca(), EmitNewDeleteCall(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getAggregate(), clang::CharUnits::getAsAlign(), getContext(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), clang::FunctionDecl::getOverloadedOperator(), clang::CharUnits::getQuantity(), clang::ValueDecl::getType(), getTypes(), clang::ASTContext::getTypeSizeInChars(), getUsualDeleteParams(), clang::CharUnits::isZero(), clang::CodeGen::CodeGenTypeCache::SizeTy, and clang::ASTContext::toCharUnitsFromBits().

Referenced by EmitDestroyingObjectDelete(), and EnterDtorCleanups().

emitDestroy()

void CodeGenFunction::emitDestroy	(	Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray
	)

emitDestroy - Immediately perform the destruction of the given object.

Parameters

addr	- the address of the object; a type*
type	- the type of the object; if an array type, all objects are destroyed in reverse order
destroyer	- the function to call to destroy individual elements
useEHCleanupForArray	- whether an EH cleanup should be used when destroying array elements, in case one of the destructions throws an exception

Definition at line 2351 of file CGDecl.cpp.

References clang::CharUnits::alignmentOfArrayElement(), clang::ast_matchers::arrayType, Builder, clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), emitArrayDestroy(), emitArrayLength(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::ASTContext::getAsArrayType(), getContext(), clang::CodeGen::Address::getElementType(), length(), and clang::ast_matchers::type.

Referenced by generateDestroyHelper().

EmitDestructorBody()

void CodeGenFunction::EmitDestructorBody

(

FunctionArgList &

Args

)

EmitDestructorBody - Emits the body of the current destructor.

Definition at line 1438 of file CGClass.cpp.

References Builder, CanSkipVTablePointerInitialization(), CGM, clang::CodeGen::CGBuilderTy::CreateLaunderInvariantGroup(), CurFn, CurGD, clang::Dtor_Base, clang::Dtor_Comdat, clang::Dtor_Complete, clang::Dtor_Deleting, EmitAsanPrologueOrEpilogue(), EmitCXXDestructorCall(), EmitStmt(), EmitTrapCall(), EnterCXXTryStmt(), EnterDtorCleanups(), ExitCXXTryStmt(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::ForceCleanup(), clang::FunctionDecl::getBody(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::GlobalDecl::getDecl(), clang::GlobalDecl::getDtorType(), clang::CXXMethodDecl::getFunctionObjectParameterType(), getLangOpts(), clang::CXXMethodDecl::getParent(), getTarget(), HaveInsertPoint(), incrementProfileCounter(), InitializeVTablePointers(), clang::CXXRecordDecl::isAbstract(), clang::Decl::isImplicit(), LoadCXXThis(), LoadCXXThisAddress(), and maybeCreateMCDCCondBitmap().

Referenced by GenerateCode().

EmitDoStmt()

void CodeGenFunction::EmitDoStmt	(	const DoStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

Definition at line 1091 of file CGStmt.cpp.

EmitDynamicCast()

llvm::Value * CodeGenFunction::EmitDynamicCast	(	Address	V,
		const CXXDynamicCastExpr *	DCE
	)

Definition at line 2268 of file CGExprCXX.cpp.

References Builder, clang::Type::castAs(), CGM, createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateIsNull(), EmitBlock(), EmitBranch(), clang::CodeGen::CGCXXABI::emitDynamicCastCall(), EmitDynamicCastToNull(), clang::CodeGen::CGCXXABI::emitDynamicCastToVoid(), clang::CodeGen::CGCXXABI::emitExactDynamicCast(), clang::CodeGen::CodeGenModule::EmitExplicitCastExprType(), EmitTypeCheck(), clang::Type::getAs(), clang::Type::getAsCXXRecordDecl(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::Expr::getExprLoc(), clang::Type::getPointeeType(), clang::CastExpr::getSubExpr(), clang::Expr::getType(), clang::Value::getType(), clang::ExplicitCastExpr::getTypeAsWritten(), clang::CXXDynamicCastExpr::isAlwaysNull(), clang::CXXRecordDecl::isEffectivelyFinal(), IsNull, clang::Type::isPointerType(), clang::Type::isRecordType(), clang::Type::isVoidPointerType(), clang::CodeGen::CGCXXABI::shouldDynamicCastCallBeNullChecked(), clang::CodeGen::CGCXXABI::shouldEmitExactDynamicCast(), clang::T, and TCK_DynamicOperation.

Referenced by EmitCastLValue().

EmitEndEHSpec()

void CodeGenFunction::EmitEndEHSpec

(

const Decl *

D

)

EmitEndEHSpec - Emit the end of the exception spec.

Definition at line 580 of file CGException.cpp.

References clang::CodeGen::EHScopeStack::begin(), clang::FunctionProtoType::canThrow(), CGM, clang::CPlusPlus17, clang::CT_Cannot, EHStack, emitFilterDispatchBlock(), clang::CodeGen::EHScopeStack::empty(), clang::EST_Dynamic, clang::EST_DynamicNone, clang::Type::getAs(), clang::TargetInfo::getCXXABI(), clang::FunctionProtoType::getExceptionSpecType(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), getTarget(), clang::ValueDecl::getType(), clang::LangOptions::hasWasmExceptions(), clang::TargetCXXABI::isMicrosoft(), clang::CodeGen::EHScopeStack::popFilter(), and clang::CodeGen::EHScopeStack::popTerminate().

Referenced by FinishFunction().

EmitExprAsInit()

void CodeGenFunction::EmitExprAsInit	(	const Expr *	init,
		const ValueDecl *	D,
		LValue	lvalue,
		bool	capturedByInit
	)

EmitExprAsInit - Emits the code necessary to initialize a location in memory with the given initializer.

Emit an expression as an initializer for an object (variable, field, etc.) at the given location.

The expression is not necessarily the normal initializer for the object, and the address is not necessarily its normal location.

Parameters

init	the initializing expression
D	the object to act as if we're initializing
lvalue	the lvalue to initialize
capturedByInit	true if D is a __block variable whose address is potentially changed by the initializer

Definition at line 2057 of file CGDecl.cpp.

References clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, drillIntoBlockVariable(), EmitAggExpr(), EmitAtomicInit(), EmitComplexExpr(), EmitReferenceBindingToExpr(), EmitScalarInit(), EmitStoreOfComplex(), EmitStoreThroughLValue(), clang::CodeGen::AggValueSlot::forLValue(), getEvaluationKind(), getOverlapForFieldInit(), clang::ValueDecl::getType(), clang::CodeGen::AggValueSlot::IsDestructed, clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::MayOverlap, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, and clang::ast_matchers::type.

Referenced by EmitAutoVarInit(), EmitInitializerForField(), and emitPrivatesInit().

EmitExtendGCLifetime()

void CodeGenFunction::EmitExtendGCLifetime

(

llvm::Value *

object

)

EmitExtendGCLifetime - Given a pointer to an Objective-C object, make sure it survives garbage collection until this point.

Definition at line 3671 of file CGObjC.cpp.

References clang::CodeGen::RequiredArgs::All, EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

EmitExtVectorElementExpr()

LValue CodeGenFunction::EmitExtVectorElementExpr

(

const ExtVectorElementExpr *

E

)

Definition at line 4603 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), CreateMemTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::Decl, EmitLValue(), EmitPointerWithAlignment(), EmitScalarExpr(), clang::ExtVectorElementExpr::getBase(), clang::ExtVectorElementExpr::getEncodedElementAccess(), getLLVMContext(), clang::Expr::getType(), clang::ExtVectorElementExpr::isArrow(), clang::Expr::isGLValue(), clang::Type::isVectorType(), MakeAddrLValue(), clang::CodeGen::LValue::MakeExtVectorElt(), clang::ast_matchers::type, and clang::QualType::withCVRQualifiers().

EmitExtVectorElementLValue()

Address CodeGenFunction::EmitExtVectorElementLValue

(

LValue

V

)

Generates lvalue for partial ext_vector access.

Definition at line 2302 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), CGM, clang::CodeGen::CodeGenTypes::ConvertType(), clang::CodeGen::CGBuilderTy::CreateConstInBoundsGEP(), getAccessedFieldNo(), clang::CodeGen::LValue::getExtVectorAddress(), clang::CodeGen::LValue::getExtVectorElts(), clang::CodeGen::LValue::getType(), clang::CodeGen::CodeGenModule::getTypes(), and clang::CodeGen::Address::withElementType().

Referenced by EmitArraySubscriptExpr().

EmitFieldAnnotations()

Address CodeGenFunction::EmitFieldAnnotations	(	const FieldDecl *	D,
		Address	V
	)

Emit field annotations for the given field & value.

Returns the annotation result.

Definition at line 2901 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenTypeCache::ConstGlobalsPtrTy, EmitAnnotationCall(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::Decl::getLocation(), clang::Decl::hasAttr(), clang::Decl::specific_attrs(), and V.

Referenced by EmitLValueForField().

EmitFieldSYCLAnnotations()

Address CodeGenFunction::EmitFieldSYCLAnnotations	(	const FieldDecl *	D,
		Address	V
	)

Emit sycl field annotations for given field & value.

Returns the annotation result.

Definition at line 2959 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenTypeCache::ConstGlobalsPtrTy, clang::CodeGen::Address::emitRawPointer(), EmitSYCLAnnotationCall(), clang::CodeGen::Address::getAlignment(), clang::Decl::getAttr(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::Decl::getLocation(), and V.

Referenced by EmitLValueForField().

EmitForStmt()

void CodeGenFunction::EmitForStmt	(	const ForStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

Definition at line 1171 of file CGStmt.cpp.

EmitForwardingCallToLambda()

void CodeGenFunction::EmitForwardingCallToLambda	(	const CXXMethodDecl *	LambdaCallOperator,
		CallArgList &	CallArgs,
		const CGFunctionInfo *	CallOpFnInfo = nullptr,
		llvm::Constant *	CallOpFn = nullptr
	)

Definition at line 2937 of file CGClass.cpp.

References clang::CodeGen::CodeGenTypes::arrangeCXXMethodDeclaration(), clang::transformer::callArgs(), clang::Type::castAs(), CGM, EmitARCRetainAutoreleasedReturnValue(), EmitBranchThroughCleanup(), EmitCall(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::RValue::get(), clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::ABIArgInfo::getKind(), getLangOpts(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), clang::FunctionType::getReturnType(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), hasScalarEvaluationKind(), clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::ReturnValueSlot::isNull(), ReturnBlock, and ReturnValue.

Referenced by EmitLambdaBlockInvokeBody(), and EmitLambdaDelegatingInvokeBody().

EmitFromMemory()

llvm::Value * CodeGenFunction::EmitFromMemory	(	llvm::Value *	Value,
		QualType	Ty
	)

EmitFromMemory - Change a scalar value from its memory representation to its value representation.

Definition at line 2029 of file CGExpr.cpp.

References Builder, ConvertType(), emitBoolVecConversion(), getContext(), clang::Value::getType(), getTypeSize(), hasBooleanRepresentation(), clang::Type::isExtVectorBoolType(), and V.

Referenced by EmitFromInt(), EmitLoadOfScalar(), and EmitStoreThroughBitfieldLValue().

EmitFunctionBody()

void CodeGenFunction::EmitFunctionBody

(

const Stmt *

Body

)

Definition at line 1551 of file CodeGenFunction.cpp.

References incrementProfileCounter(), and maybeCreateMCDCCondBitmap().

Referenced by GenerateCode().

EmitFunctionEpilog()

void CodeGenFunction::EmitFunctionEpilog	(	const CGFunctionInfo &	FI,
		bool	EmitRetDbgLoc,
		SourceLocation	EndLoc
	)

EmitFunctionEpilog - Emit the target specific LLVM code to return the given temporary.

Definition at line 3876 of file CGCall.cpp.

References AutoreleaseResult, clang::CodeGen::CGBlockInfo::BlockExpression, BlockInfo, Builder, CGM, clang::CodeGen::ABIArgInfo::CoerceAndExpand, ConvertType(), clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), CreateCoercedLoad(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), CurCodeDecl, CurFn, CurFuncDecl, clang::CodeGen::ABIArgInfo::Direct, emitAddressAtOffset(), emitAutoreleaseOfResult(), EmitCMSEClearRecord(), EmitLoadOfComplex(), EmitReturnValueCheck(), EmitStoreOfComplex(), EmitStoreOfScalar(), EmitUnreachable(), clang::CodeGen::ABIArgInfo::Expand, clang::CodeGen::ABIArgInfo::Extend, findDominatingStoreToReturnValue(), clang::CodeGen::CGFunctionInfo::getArgStruct(), clang::QualType::getCanonicalType(), clang::CodeGen::ABIArgInfo::getCoerceAndExpandType(), clang::CodeGen::ABIArgInfo::getCoerceToType(), getContext(), clang::CodeGen::ABIArgInfo::getDirectOffset(), clang::CodeGen::Address::getElementType(), getEvaluationKind(), clang::BlockExpr::getFunctionType(), clang::CodeGen::ABIArgInfo::getInAllocaFieldIndex(), clang::CodeGen::ABIArgInfo::getInAllocaSRet(), clang::CodeGen::ABIArgInfo::getKind(), getLangOpts(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), clang::FunctionType::getReturnType(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CodeGen::ABIArgInfo::getUnpaddedCoerceAndExpandType(), hasAggregateEvaluationKind(), clang::Decl::hasAttr(), clang::CodeGen::ABIArgInfo::Ignore, clang::CodeGen::ABIArgInfo::InAlloca, clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::ABIArgInfo::IndirectAliased, clang::CodeGen::CGFunctionInfo::isNoReturn(), clang::Type::isObjCRetainableType(), clang::CodeGen::ABIArgInfo::isPaddingForCoerceAndExpand(), clang::CodeGen::CGFunctionInfo::isReturnsRetained(), clang::CodeGen::ABIArgInfo::isSRetAfterThis(), clang::CodeGen::Address::isValid(), clang::CodeGen::LValue::MakeAddr(), MakeAddrLValue(), MakeNaturalAlignAddrLValue(), clang::interp::Ret(), ReturnValue, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, V, and clang::CodeGen::Address::withElementType().

Referenced by FinishFunction().

EmitFunctionProlog()

void CodeGenFunction::EmitFunctionProlog	(	const CGFunctionInfo &	FI,
		llvm::Function *	Fn,
		const FunctionArgList &	Args
	)

EmitFunctionProlog - Emit the target specific LLVM code to load the arguments for the given function.

This is also responsible for naming the LLVM function arguments.

Definition at line 3004 of file CGCall.cpp.

References std::arg(), clang::CodeGen::CGFunctionInfo::arg_begin(), clang::CodeGen::CGFunctionInfo::arg_size(), Builder, CGM, clang::CodeGen::ABIArgInfo::CoerceAndExpand, ConvertType(), clang::CodeGen::CodeGenTypes::ConvertType(), ConvertTypeForMem(), CreateCoercedStore(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateMemCpy(), CreateMemTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), CreateTempAlloca(), CurCodeDecl, clang::CodeGen::ABIArgInfo::Direct, EHStack, emitAddressAtOffset(), emitArgumentDemotion(), EmitLoadOfScalar(), EmitParmDecl(), clang::CodeGen::Address::emitRawPointer(), EmitScalarExpr(), clang::CodeGen::ABIArgInfo::Expand, clang::CodeGen::ABIArgInfo::Extend, clang::CodeGen::CodeGenFunction::ParamValue::forDirect(), clang::CodeGen::CodeGenFunction::ParamValue::forIndirect(), clang::FunctionType::ExtParameterInfo::getABI(), clang::QualType::getAddressSpace(), clang::CodeGen::RawAddress::getAlignment(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::CGFunctionInfo::getArgStruct(), clang::CodeGen::CGFunctionInfo::getArgStructAlignment(), clang::Type::getAs(), clang::CharUnits::getAsAlign(), clang::Decl::getAttr(), clang::DeclaratorDecl::getBeginLoc(), clang::CodeGen::ABIArgInfo::getCanBeFlattened(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::ABIArgInfo::getCoerceAndExpandType(), clang::CodeGen::ABIArgInfo::getCoerceToType(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::ABIArgInfo::getDirectOffset(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CGFunctionInfo::getExtParameterInfo(), clang::CodeGen::ABIArgInfo::getInAllocaFieldIndex(), clang::CodeGen::ABIArgInfo::getInAllocaIndirect(), clang::CodeGen::ABIArgInfo::getIndirectAlign(), clang::CodeGen::ABIArgInfo::getIndirectRealign(), clang::CodeGen::ABIArgInfo::getKind(), getLLVMContext(), clang::NamedDecl::getName(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), getNonNullAttr(), clang::Type::getPointeeType(), clang::CodeGen::RawAddress::getPointer(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), getTarget(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), getTypes(), clang::ASTContext::getTypeSizeInChars(), clang::SanitizerSet::has(), clang::Decl::hasAttr(), hasScalarEvaluationKind(), clang::CodeGen::ABIArgInfo::Ignore, clang::CodeGen::ABIArgInfo::InAlloca, clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::ABIArgInfo::IndirectAliased, clang::CodeGen::CGFunctionInfoArgInfo::info, clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::CodeGen::Address::invalid(), clang::Type::isConstantSizeType(), clang::CodeGen::ABIArgInfo::isDirect(), clang::Type::isIncompleteType(), clang::CodeGen::ABIArgInfo::isIndirectAliased(), clang::CodeGen::ABIArgInfo::isPaddingForCoerceAndExpand(), clang::Type::isPointerType(), clang::QualType::isRestrictQualified(), clang::CodeGen::KnownNonNull, MakeAddrLValue(), makeNaturalAddressForPointer(), clang::CodeGen::NormalCleanup, ReturnValue, SanOpts, clang::Static, clang::SwiftErrorResult, clang::CodeGen::CGFunctionInfoArgInfo::type, V, and clang::CodeGen::Address::withElementType().

Referenced by StartFunction().

EmitGotoStmt()

void CodeGenFunction::EmitGotoStmt

(

const GotoStmt &

S

)

Definition at line 753 of file CGStmt.cpp.

EmitHexagonBuiltinExpr()

Value * CodeGenFunction::EmitHexagonBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 23516 of file CGBuiltin.cpp.

References EmitPointerWithAlignment(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::CallExpr::getArg(), getIntrinsicForHexagonNonClangBuiltin(), and ID.

Referenced by EmitTargetArchBuiltinExpr().

EmitHLSLBuiltinExpr()

Value * CodeGenFunction::EmitHLSLBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 18269 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), and clang::HLSL.

EmitIfStmt()

void CodeGenFunction::EmitIfStmt

(

const IfStmt &

S

)

Definition at line 785 of file CGStmt.cpp.

EmitIgnoredConditionalOperator()

void CodeGenFunction::EmitIgnoredConditionalOperator

(

const AbstractConditionalOperator *

E

)

Definition at line 5161 of file CGExpr.cpp.

References EmitAggExprToLValue(), EmitIgnoredExpr(), clang::Expr::getType(), hasAggregateEvaluationKind(), and clang::Expr::isGLValue().

Referenced by EmitIgnoredExpr().

EmitIgnoredExpr()

void CodeGenFunction::EmitIgnoredExpr

(

const Expr *

E

)

EmitIgnoredExpr - Emit an expression in a context which ignores the result.

EmitIgnoredExpr - Emit code to compute the specified expression, ignoring the result.

Definition at line 203 of file CGExpr.cpp.

References EmitAnyExpr(), EmitIgnoredConditionalOperator(), EmitLValue(), getContext(), clang::CodeGen::AggValueSlot::ignored(), clang::Expr::IgnoreParenNoopCasts(), clang::Expr::isPRValue(), and clang::OK_BitField.

Referenced by EmitBinaryOperatorLValue(), EmitCall(), EmitCallee(), EmitCXXPseudoDestructorExpr(), EmitIgnoredConditionalOperator(), emitInitWithReductionInitializer(), EmitMaterializeTemporaryExpr(), EmitMemberExpr(), emitPostUpdateForReductionClause(), emitPseudoObjectExpr(), emitReductionCombiner(), and EmitVariablyModifiedType().

emitImplicitAssignmentOperatorBody()

void CodeGenFunction::emitImplicitAssignmentOperatorBody

(

FunctionArgList &

Args

)

Definition at line 1553 of file CGClass.cpp.

References clang::CompoundStmt::body(), CurGD, clang::FunctionDecl::getBody(), clang::GlobalDecl::getDecl(), clang::Stmt::getSourceRange(), incrementProfileCounter(), and maybeCreateMCDCCondBitmap().

Referenced by GenerateCode().

EmitIndirectGotoStmt()

void CodeGenFunction::EmitIndirectGotoStmt

(

const IndirectGotoStmt &

S

)

Definition at line 764 of file CGStmt.cpp.

EmitInheritedCXXConstructorCall()

void CodeGenFunction::EmitInheritedCXXConstructorCall	(	const CXXConstructorDecl *	D,
		bool	ForVirtualBase,
		Address	This,
		bool	InheritedFromVBase,
		const CXXInheritedCtorInitExpr *	E
	)

Emit a call to a constructor inherited from a base class, passing the current constructor's arguments along unmodified (without even making a copy).

Definition at line 2271 of file CGClass.cpp.

References CGM, clang::Ctor_Base, CurCodeDecl, EmitCXXConstructorCall(), EmitDelegateCallArg(), clang::CodeGen::RValue::get(), getAsNaturalPointerTo(), getContext(), clang::TargetInfo::getCXXABI(), clang::CXXInheritedCtorInitExpr::getLocation(), clang::FunctionDecl::getNumParams(), clang::Type::getPointeeType(), clang::CodeGen::CodeGenModule::getTarget(), clang::CXXMethodDecl::getThisType(), clang::TargetCXXABI::hasConstructorVariants(), clang::CodeGen::AggValueSlot::MayOverlap, and clang::interp::This().

EmitInitializerForField()

void CodeGenFunction::EmitInitializerForField	(	FieldDecl *	Field,
		LValue	LHS,
		Expr *	Init
	)

Definition at line 692 of file CGClass.cpp.

References clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, EmitAggExpr(), EmitComplexExprIntoLValue(), EmitExprAsInit(), EmitScalarExpr(), EmitStoreThroughLValue(), clang::CodeGen::AggValueSlot::forLValue(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), getEvaluationKind(), getOverlapForFieldInit(), clang::CodeGen::AggValueSlot::IsDestructed, clang::QualType::isDestructedType(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotZeroed, clang::CodeGen::AggValueSlot::IsSanitizerChecked, clang::CodeGen::LValue::isSimple(), needsEHCleanup(), pushEHDestroy(), clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by EmitMemberInitializer().

EmitInitListLValue()

LValue CodeGenFunction::EmitInitListLValue

(

const InitListExpr *

E

)

Definition at line 5064 of file CGExpr.cpp.

References EmitAggExprToLValue(), EmitLValue(), clang::InitListExpr::getInit(), clang::Expr::isGLValue(), and clang::InitListExpr::isTransparent().

EmitInlinedInheritingCXXConstructorCall()

void CodeGenFunction::EmitInlinedInheritingCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		CXXCtorType	CtorType,
		bool	ForVirtualBase,
		bool	Delegating,
		CallArgList &	Args
	)

Emit a call to an inheriting constructor (that is, one that invokes a constructor inherited from a base class) by inlining its definition.

This is necessary if the ABI does not support forwarding the arguments to the base class constructor (because they're variadic or similar).

Definition at line 2320 of file CGClass.cpp.

References clang::CodeGen::CGCXXABI::addImplicitConstructorArgs(), BuildFunctionArgList(), CGM, CreateIRTemp(), CurGD, clang::Delegating, EmitCtorPrologue(), clang::CodeGen::CGCXXABI::EmitInstanceFunctionProlog(), EmitParmDecl(), FnRetTy, clang::CodeGen::CodeGenFunction::ParamValue::forDirect(), clang::CodeGen::CodeGenFunction::ParamValue::forIndirect(), clang::CodeGen::RValue::getAggregateAddress(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::RValue::isComplex(), clang::CodeGen::RValue::isScalar(), clang::Type::isVoidType(), and ReturnValue.

Referenced by EmitCXXConstructorCall().

EmitIntelFPGAFieldAnnotations() [1/2]

Address CodeGenFunction::EmitIntelFPGAFieldAnnotations	(	const FieldDecl *	D,
		Address	V,
		StringRef	AnnotStr
	)

Emit Intel FPGA field annotations for the given field and value.

Returns the annotation result.

Definition at line 2981 of file CodeGenFunction.cpp.

References clang::Decl::getLocation().

Referenced by EmitLValueForField().

EmitIntelFPGAFieldAnnotations() [2/2]

Address CodeGenFunction::EmitIntelFPGAFieldAnnotations	(	SourceLocation	Location,
		Address	V,
		StringRef	AnnotStr
	)

Definition at line 2987 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenTypeCache::ConstGlobalsPtrTy, EmitAnnotationCall(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), and V.

EmitIntelFPGAMemBuiltin()

RValue CodeGenFunction::EmitIntelFPGAMemBuiltin

(

const CallExpr *

E

)

Definition at line 23740 of file CGBuiltin.cpp.

References clang::Function, clang::CodeGen::RValue::get(), clang::CallExpr::getArg(), clang::Expr::getIntegerConstantExpr(), clang::CallExpr::getNumArgs(), clang::Value::getType(), INT_MIN, and clang::threadSafety::sx::toString().

EmitIntelFPGARegBuiltin()

RValue CodeGenFunction::EmitIntelFPGARegBuiltin	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 23704 of file CGBuiltin.cpp.

References clang::CodeGen::RValue::getAggregate(), clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::QualType::getQualifiers(), clang::Expr::getType(), clang::Type::isRecordType(), and V.

EmitIntelSYCLAllocaBuiltin()

RValue CodeGenFunction::EmitIntelSYCLAllocaBuiltin	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 23950 of file CGBuiltin.cpp.

References clang::DeclRefExpr::Create(), clang::SYCLUniqueStableIdExpr::Create(), clang::TemplateArgumentList::get(), clang::TemplateArgument::getAsDecl(), clang::TemplateArgument::getAsType(), clang::CallExpr::getDirectCallee(), clang::Expr::getExprLoc(), clang::FunctionDecl::getTemplateSpecializationArgs(), clang::ValueDecl::getType(), clang::CodeGen::KnownNonNull, Loc, and clang::VK_LValue.

EmitIntelSYCLPtrAnnotationBuiltin()

RValue CodeGenFunction::EmitIntelSYCLPtrAnnotationBuiltin

(

const CallExpr *

E

)

Definition at line 23913 of file CGBuiltin.cpp.

References clang::Expr::EvaluateAsRValue(), clang::Function, clang::CodeGen::RValue::get(), clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::Expr::getIntegerConstantExpr(), clang::CallExpr::getNumArgs(), clang::StringLiteral::getString(), clang::Value::getType(), clang::Expr::IgnoreParenCasts(), and clang::threadSafety::sx::toString().

EmitInvariantStart()

void CodeGenFunction::EmitInvariantStart	(	llvm::Constant *	Addr,
		CharUnits	Size
	)

Definition at line 159 of file CGDeclCXX.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), ID, and clang::CodeGen::CodeGenTypeCache::Int64Ty.

Referenced by EmitDeclInvariant(), and GenerateCXXGlobalInitFunc().

EmitIvarOffset()

llvm::Value * CodeGenFunction::EmitIvarOffset	(	const ObjCInterfaceDecl *	Interface,
		const ObjCIvarDecl *	Ivar
	)

Definition at line 5792 of file CGExpr.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::EmitIvarOffset(), clang::CodeGen::CodeGenModule::getObjCRuntime(), and clang::Interface.

Referenced by EmitIvarOffsetAsPointerDiff().

EmitIvarOffsetAsPointerDiff()

llvm::Value * CodeGenFunction::EmitIvarOffsetAsPointerDiff	(	const ObjCInterfaceDecl *	Interface,
		const ObjCIvarDecl *	Ivar
	)

Definition at line 5798 of file CGExpr.cpp.

References Builder, ConvertType(), EmitIvarOffset(), getContext(), clang::ASTContext::getPointerDiffType(), getTypes(), and clang::Interface.

Referenced by generateObjCGetterBody(), and generateObjCSetterBody().

EmitKCFIOperandBundle()

void CodeGenFunction::EmitKCFIOperandBundle	(	const CGCallee &	Callee,
		SmallVectorImpl< llvm::OperandBundleDef > &	Bundles
	)

Definition at line 3155 of file CodeGenFunction.cpp.

References CGM, clang::CodeGen::CodeGenModule::CreateKCFITypeId(), and clang::FunctionProtoType::desugar().

Referenced by EmitCall().

EmitLabel()

void CodeGenFunction::EmitLabel

(

const LabelDecl *

D

)

EmitLabel - Emit the block for the given label.

It is legal to call this function even if there is no current insertion point.

Definition at line 643 of file CGStmt.cpp.

References clang::CodeGen::CodeGenFunction::LexicalScope::addLabel(), Builder, CGM, EHStack, EmitBlock(), clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getDebugInfo(), getJumpDestInCurrentScope(), clang::Decl::getLocation(), clang::NamedDecl::getName(), clang::CodeGen::CodeGenFunction::JumpDest::getScopeDepth(), clang::LabelDecl::getStmt(), clang::CodeGen::EHScopeStack::hasNormalCleanups(), clang::CodeGenOptions::hasReducedDebugInfo(), incrementProfileCounter(), clang::CodeGen::CodeGenFunction::JumpDest::isValid(), clang::CodeGen::EHScopeStack::stable_iterator::isValid(), ResolveBranchFixups(), clang::CodeGen::CodeGenFunction::JumpDest::setScopeDepth(), and clang::CodeGen::EHScopeStack::stable_begin().

EmitLabelStmt()

void CodeGenFunction::EmitLabelStmt

(

const LabelStmt &

S

)

Definition at line 702 of file CGStmt.cpp.

EmitLambdaBlockInvokeBody()

void CodeGenFunction::EmitLambdaBlockInvokeBody

(

)

Definition at line 2979 of file CGClass.cpp.

References clang::CodeGen::CallArgList::add(), BlockInfo, clang::BlockDecl::capture_begin(), CGM, CurCodeDecl, EmitDelegateCallArg(), EmitForwardingCallToLambda(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::RValue::get(), GetAddrOfBlockDecl(), clang::Type::getAsCXXRecordDecl(), getAsNaturalPointerTo(), clang::CodeGen::CGBlockInfo::getBlockDecl(), getContext(), clang::CXXRecordDecl::getLambdaCallOperator(), clang::ASTContext::getPointerType(), clang::ValueDecl::getType(), clang::CXXRecordDecl::isGenericLambda(), clang::FunctionDecl::isVariadic(), and clang::BlockDecl::parameters().

Referenced by GenerateBlockFunction().

EmitLambdaDelegatingInvokeBody()

void CodeGenFunction::EmitLambdaDelegatingInvokeBody	(	const CXXMethodDecl *	MD,
		CallArgList &	CallArgs
	)

Definition at line 3031 of file CGClass.cpp.

References clang::TemplateArgumentList::asArray(), EmitDelegateCallArg(), EmitForwardingCallToLambda(), EmitLambdaInAllocaImplFn(), clang::FunctionTemplateDecl::findSpecialization(), clang::FunctionDecl::getDescribedFunctionTemplate(), clang::CXXRecordDecl::getLambdaCallOperator(), clang::CXXMethodDecl::getParent(), clang::FunctionDecl::getTemplateSpecializationArgs(), clang::FunctionDecl::isFunctionTemplateSpecialization(), clang::CXXRecordDecl::isGenericLambda(), and clang::FunctionDecl::parameters().

Referenced by EmitLambdaInAllocaCallOpBody(), and EmitLambdaStaticInvokeBody().

EmitLambdaInAllocaCallOpBody()

void CodeGenFunction::EmitLambdaInAllocaCallOpBody

(

const CXXMethodDecl *

MD

)

Definition at line 3065 of file CGClass.cpp.

References clang::CodeGen::CallArgList::add(), CGM, CurFn, EmitLambdaDelegatingInvokeBody(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::RValue::get(), getContext(), clang::CXXMethodDecl::getParent(), clang::ASTContext::getPointerType(), clang::ASTContext::getRecordType(), and clang::FunctionDecl::isVariadic().

Referenced by GenerateCode().

EmitLambdaInAllocaImplFn()

void CodeGenFunction::EmitLambdaInAllocaImplFn	(	const CXXMethodDecl *	CallOp,
		const CGFunctionInfo **	ImplFnInfo,
		llvm::Function **	ImplFn
	)

Definition at line 3083 of file CGClass.cpp.

References clang::CodeGen::CGFunctionInfo::arg_begin(), clang::CodeGen::CGFunctionInfo::arg_end(), clang::CodeGen::CodeGenTypes::arrangeCXXMethodDeclaration(), clang::CodeGen::CodeGenTypes::arrangeLLVMFunctionInfo(), CGM, GenerateCode(), clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::GlobalDecl::getDecl(), clang::CodeGen::CGFunctionInfo::getExtInfo(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CGFunctionInfo::getRequiredArgs(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGen::IsDelegateCall, clang::CodeGen::CodeGenModule::SetInternalFunctionAttributes(), and clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributesForDefinition().

Referenced by EmitLambdaDelegatingInvokeBody().

EmitLambdaStaticInvokeBody()

void CodeGenFunction::EmitLambdaStaticInvokeBody

(

const CXXMethodDecl *

MD

)

Definition at line 3009 of file CGClass.cpp.

References clang::CodeGen::CallArgList::add(), CGM, CreateMemTemp(), EmitLambdaDelegatingInvokeBody(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::RValue::get(), getContext(), clang::CXXMethodDecl::getParent(), clang::ASTContext::getPointerType(), clang::ASTContext::getRecordType(), and clang::FunctionDecl::isVariadic().

Referenced by GenerateCode().

EmitLambdaVLACapture()

void clang::CodeGen::CodeGenFunction::EmitLambdaVLACapture ( const VariableArrayType *  VAT, LValue  LV  )

inline

Definition at line 2416 of file CodeGenFunction.h.

References EmitStoreThroughLValue(), clang::CodeGen::RValue::get(), and clang::VariableArrayType::getSizeExpr().

EmitLandingPad()

llvm::BasicBlock * CodeGenFunction::EmitLandingPad

(

)

Emits a landing pad for the current EH stack.

Definition at line 825 of file CGException.cpp.

References clang::CodeGen::EHScopeStack::begin(), Builder, clang::CodeGen::EHScope::Catch, CGM, clang::CodeGen::EHScope::Cleanup, createBasicBlock(), clang::CodeGen::ApplyDebugLocation::CreateDefaultArtificial(), clang::CodeGen::CGBuilderTy::CreateStore(), EHStack, EmitBlock(), clang::CodeGen::EHScopeStack::end(), clang::CodeGen::EHScope::Filter, clang::CodeGen::EHScopeStack::find(), clang::CodeGen::CatchTypeInfo::Flags, clang::CodeGen::EHScope::getCachedLandingPad(), getCatchAllValue(), getEHDispatchBlock(), getEHSelectorSlot(), getExceptionSlot(), clang::CodeGen::EHFilterScope::getFilter(), clang::CodeGen::EHCatchScope::getHandler(), clang::CodeGen::EHScopeStack::getInnermostEHScope(), clang::CodeGen::EHScope::getKind(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::EHFilterScope::getNumFilters(), clang::CodeGen::EHCatchScope::getNumHandlers(), getTerminateLandingPad(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::EHScopeStack::requiresLandingPad(), clang::CodeGen::CatchTypeInfo::RTTI, clang::CodeGen::EHScope::Terminate, and clang::CodeGen::EHCatchScope::Handler::Type.

Referenced by getInvokeDestImpl().

EmitLifetimeEnd()

void CodeGenFunction::EmitLifetimeEnd	(	llvm::Value *	Size,
		llvm::Value *	Addr
	)

Definition at line 1408 of file CGDecl.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getDataLayout(), and clang::CodeGen::CodeGenModule::getLLVMLifetimeEndFn().

Referenced by clang::CodeGen::CodeGenFunction::CallLifetimeEnd::Emit(), and EmitCall().

EmitLifetimeStart()

llvm::Value * CodeGenFunction::EmitLifetimeStart	(	llvm::TypeSize	Size,
		llvm::Value *	Addr
	)

Emit a lifetime.begin marker if some criteria are satisfied.

Returns

a pointer to the temporary size Value if a marker was emitted, null otherwise

Definition at line 1392 of file CGDecl.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::CodeGenModule::getLLVMLifetimeStartFn(), and clang::CodeGen::CodeGenTypeCache::Int64Ty.

Referenced by EmitAutoVarAlloca(), EmitCall(), and EmitMaterializeTemporaryExpr().

EmitLoadOfBitfieldLValue()

RValue CodeGenFunction::EmitLoadOfBitfieldLValue	(	LValue	LV,
		SourceLocation	Loc
	)

Definition at line 2230 of file CGExpr.cpp.

References Builder, CGM, ConvertType(), clang::CodeGen::CGBuilderTy::CreateLoad(), EmitScalarRangeCheck(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getBitFieldAddress(), clang::CodeGen::LValue::getBitFieldInfo(), clang::CodeGen::CodeGenModule::getTarget(), clang::CodeGen::LValue::getType(), isAAPCS(), clang::CodeGen::CGBitFieldInfo::IsSigned, clang::CodeGen::LValue::isVolatileQualified(), Loc, clang::CodeGen::CGBitFieldInfo::Offset, Offset, clang::CodeGen::CGBitFieldInfo::Size, clang::CodeGen::CGBitFieldInfo::StorageSize, clang::CodeGen::CGBitFieldInfo::VolatileOffset, and clang::CodeGen::CGBitFieldInfo::VolatileStorageSize.

EmitLoadOfComplex()

ComplexPairTy CodeGenFunction::EmitLoadOfComplex	(	LValue	src,
		SourceLocation	loc
	)

EmitLoadOfComplex - Load a complex number from the specified l-value.

EmitLoadOfComplex - Load a complex number from the specified address.

Definition at line 1497 of file CGExprComplex.cpp.

Referenced by convertTempToRValue(), EmitComplexPrePostIncDec(), EmitFunctionEpilog(), emitGlobalToListCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), EmitRValueForField(), generateObjCGetterBody(), and InitCatchParam().

EmitLoadOfExtVectorElementLValue()

RValue CodeGenFunction::EmitLoadOfExtVectorElementLValue

(

LValue

V

)

Definition at line 2267 of file CGExpr.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::RValue::get(), getAccessedFieldNo(), clang::Type::getAs(), clang::CodeGen::LValue::getExtVectorAddress(), clang::CodeGen::LValue::getExtVectorElts(), getLangOpts(), clang::VectorType::getNumElements(), clang::CodeGen::LValue::getType(), clang::HLSL, clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::LValue::isVolatileQualified(), and clang::CodeGen::CodeGenTypeCache::SizeTy.

Referenced by EmitLoadOfLValue().

EmitLoadOfGlobalRegLValue()

RValue CodeGenFunction::EmitLoadOfGlobalRegLValue

(

LValue

LV

)

Load of global gamed gegisters are always calls to intrinsics.

Definition at line 2320 of file CGExpr.cpp.

References CGM, clang::CodeGen::CodeGenTypes::ConvertType(), clang::CodeGen::CodeGenTypes::getDataLayout(), clang::CodeGen::LValue::getGlobalReg(), clang::CodeGen::LValue::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::Type::isIntegerType(), and clang::Type::isPointerType().

Referenced by EmitLoadOfLValue().

EmitLoadOfLValue()

RValue CodeGenFunction::EmitLoadOfLValue	(	LValue	V,
		SourceLocation	Loc
	)

EmitLoadOfLValue - Given an expression that represents a value lvalue, this method emits the address of the lvalue, then loads the result as an rvalue, returning the rvalue.

Definition at line 2168 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), EmitARCLoadWeak(), EmitARCLoadWeakRetained(), EmitLoadOfExtVectorElementLValue(), EmitLoadOfGlobalRegLValue(), EmitLoadOfMatrixLValue(), EmitLoadOfScalar(), EmitObjCConsumeObject(), clang::CodeGen::CGObjCRuntime::EmitObjCWeakRead(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLangOpts(), clang::CodeGen::LValue::getMatrixIdx(), clang::Qualifiers::getObjCLifetime(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::LValue::getQuals(), clang::CodeGen::LValue::getType(), clang::CodeGen::LValue::getVectorAddress(), clang::CodeGen::LValue::getVectorIdx(), clang::Type::isConstantMatrixType(), clang::CodeGen::LValue::isExtVectorElt(), clang::Type::isFunctionType(), clang::CodeGen::LValue::isGlobalReg(), clang::CodeGen::LValue::isMatrixElt(), clang::CodeGen::LValue::isObjCWeak(), clang::CodeGen::LValue::isSimple(), clang::CodeGen::LValue::isVectorElt(), clang::CodeGen::LValue::isVolatileQualified(), clang::interp::Load(), Loc, and clang::Qualifiers::OCL_Weak.

Referenced by EmitOMPAtomicSimpleUpdateExpr(), EmitRValueForField(), emitScalarConstant(), emitSimpleAtomicLoad(), emitWritebackArg(), generateObjCGetterBody(), StartFunction(), and tryEmitARCRetainLoadOfScalar().

EmitLoadOfPointer()

Address CodeGenFunction::EmitLoadOfPointer	(	Address	Ptr,
		const PointerType *	PtrTy,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr
	)

Load a pointer with type PtrTy stored at address Ptr.

Note that PtrTy is the type of the loaded pointer, not the addresses it is loaded from.

Definition at line 2797 of file CGExpr.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::PointerType::getPointeeType(), and makeNaturalAddressForPointer().

Referenced by emitDeclTargetVarDeclLValue(), EmitLoadOfPointerLValue(), EmitOMPUseDeviceAddrClause(), and emitOutlinedFunctionPrologue().

EmitLoadOfPointerLValue()

LValue CodeGenFunction::EmitLoadOfPointerLValue	(	Address	Ptr,
		const PointerType *	PtrTy
	)

Definition at line 2807 of file CGExpr.cpp.

References EmitLoadOfPointer(), clang::PointerType::getPointeeType(), and MakeAddrLValue().

Referenced by clang::CodeGen::CGOpenMPRuntime::emitDestroyClause(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), and loadToBegin().

EmitLoadOfReference()

Address CodeGenFunction::EmitLoadOfReference	(	LValue	RefLVal,
		LValueBaseInfo *	PointeeBaseInfo = nullptr,
		TBAAAccessInfo *	PointeeTBAAInfo = nullptr
	)

Definition at line 2777 of file CGExpr.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), clang::CodeGen::LValue::getAddress(), clang::Type::getPointeeType(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::LValue::getType(), clang::CodeGen::LValue::isVolatile(), clang::interp::Load(), and makeNaturalAddressForPointer().

Referenced by EmitLoadOfReferenceLValue(), EmitLValueForField(), emitOutlinedFunctionPrologue(), and GetAddrOfBlockDecl().

EmitLoadOfReferenceLValue() [1/2]

LValue clang::CodeGen::CodeGenFunction::EmitLoadOfReferenceLValue ( Address  RefAddr, QualType  RefTy, AlignmentSource  Source = AlignmentSource::Type  )

inline

Definition at line 2758 of file CodeGenFunction.h.

References CGM, EmitLoadOfReferenceLValue(), clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), and MakeAddrLValue().

EmitLoadOfReferenceLValue() [2/2]

LValue CodeGenFunction::EmitLoadOfReferenceLValue

(

LValue

RefLVal

)

Definition at line 2788 of file CGExpr.cpp.

References EmitLoadOfReference(), clang::Type::getPointeeType(), clang::CodeGen::LValue::getType(), and MakeAddrLValue().

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), EmitDeclRefLValue(), EmitGlobalVarDeclLValue(), EmitLoadOfReferenceLValue(), EmitLValueForLambdaField(), and loadToBegin().

EmitLoadOfScalar() [1/3]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitLoadOfScalar ( Address  Addr, bool  Volatile, QualType  Ty, SourceLocation  Loc, AlignmentSource  Source = AlignmentSource::Type, bool  isNontemporal = false  )

inline

EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation.

Definition at line 4185 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), and Loc.

Referenced by castValueToType(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), convertTempToRValue(), EmitARCStoreStrong(), EmitCfiCheckFail(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElements(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), EmitFunctionProlog(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalFinalUpdate(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), EmitLoadOfLValue(), EmitLoadOfMatrixLValue(), EmitLoadOfScalar(), EmitNontemporalLoad(), emitOutlinedFunctionPrologue(), EmitRValueForField(), EmitScalarInit(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), emitWriteback(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), InitCatchParam(), LoadObjCSelf(), LoadPassedObjectSize(), and shuffleAndStore().

EmitLoadOfScalar() [2/3]

llvm::Value * CodeGenFunction::EmitLoadOfScalar	(	Address	Addr,
		bool	Volatile,
		QualType	Ty,
		SourceLocation	Loc,
		LValueBaseInfo	BaseInfo,
		TBAAAccessInfo	TBAAInfo,
		bool	isNontemporal = false
	)

Definition at line 1937 of file CGExpr.cpp.

References Builder, clang::interp::Cast(), CGM, ConvertType(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), EmitAtomicLoad(), emitBoolVecConversion(), EmitFromMemory(), EmitScalarRangeCheck(), clang::Type::getAs(), clang::CodeGen::Address::getBasePointer(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::Address::getElementType(), getLLVMContext(), clang::CodeGen::RValue::getScalarVal(), clang::Type::isAtomicType(), clang::interp::Load(), Loc, LValueIsSuitableForInlineAtomic(), clang::CodeGen::LValue::MakeAddr(), Node, clang::CodeGen::NotKnownNonNull, V, clang::CodeGen::Address::withElementType(), and clang::CodeGen::Address::withPointer().

EmitLoadOfScalar() [3/3]

llvm::Value * CodeGenFunction::EmitLoadOfScalar	(	LValue	lvalue,
		SourceLocation	Loc
	)

EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation.

The l-value must be a simple l-value.

Definition at line 1841 of file CGExpr.cpp.

References EmitLoadOfScalar(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::LValue::getBaseInfo(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::LValue::getType(), clang::CodeGen::LValue::isNontemporal(), clang::CodeGen::LValue::isVolatile(), and Loc.

EmitLValue()

LValue CodeGenFunction::EmitLValue	(	const Expr *	E,
		KnownNonNull_t	IsKnownNonNull = NotKnownNonNull
	)

EmitLValue - Emit code to compute a designator that specifies the location of the expression.

This can return one of two things: a simple address or a bitfield reference. In either case, the LLVM Value* in the LValue structure is guaranteed to be an LLVM pointer type.

If this returns a bitfield reference, nothing about the pointee type of the LLVM value is known: For example, it may not be a pointer to an integer.

If this returns a normal address, and if the lvalue's C type is fixed size, this method guarantees that the returned pointer type will point to an LLVM type of the same size of the lvalue's type. If the lvalue has a variable length type, this is not possible.

Definition at line 1503 of file CGExpr.cpp.

References clang::CodeGen::LValue::isKnownNonNull(), and clang::CodeGen::LValue::setKnownNonNull().

Referenced by clang::CodeGen::ReductionCodeGen::adjustPrivateAddress(), clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), EmitARCStoreAutoreleasing(), EmitARCStoreStrong(), EmitARCStoreUnsafeUnretained(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), EmitArrayToPointerDecay(), EmitBinaryOperatorLValue(), EmitCallArg(), EmitCallee(), EmitCastLValue(), EmitCheckedLValue(), emitCPPObjectAtomicSetterCall(), EmitCXXConstructorCall(), EmitCXXMemberPointerCallExpr(), EmitCXXPseudoDestructorExpr(), EmitDeclRefLValue(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElements(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), EmitExtVectorElementExpr(), EmitIgnoredExpr(), EmitInitListLValue(), EmitLValueOrThrowExpression(), EmitMatrixSubscriptExpr(), EmitMSVAListRef(), EmitObjCIsaExpr(), EmitObjCIvarRefLValue(), EmitObjCMessageExpr(), emitOMPAtomicCaptureExpr(), emitOMPAtomicCompareExpr(), emitOMPAtomicReadExpr(), emitOMPAtomicUpdateExpr(), emitOMPAtomicWriteExpr(), EmitOMPHelperVar(), EmitPointerToDataMemberBinaryExpr(), EmitPointerWithAlignment(), emitPrivatesInit(), emitPseudoObjectExpr(), EmitReferenceBindingToExpr(), EmitSimpleOMPExecutableDirective(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), emitStructSetterCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), EmitTypeidFromVTable(), EmitUnaryOpLValue(), EmitVAListRef(), emitWritebackArg(), getOrCreateOpaqueLValueMapping(), getPointerAndSize(), tryEmitARCCopyWeakInit(), and tryEmitARCRetainLoadOfScalar().

EmitLValueForField()

LValue CodeGenFunction::EmitLValueForField	(	LValue	Base,
		const FieldDecl *	Field
	)

Definition at line 4833 of file CGExpr.cpp.

References clang::CodeGen::TBAAAccessInfo::AccessType, clang::Qualifiers::addCVRQualifiers(), clang::Qualifiers::addVolatile(), clang::CodeGen::TBAAAccessInfo::BaseType, Builder, CGM, clang::CodeGen::CodeGenTypes::ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateConstInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateLaunderInvariantGroup(), clang::CodeGen::CGBuilderTy::CreatePreserveStructAccessIndex(), clang::CodeGen::CGBuilderTy::CreatePreserveUnionAccessIndex(), clang::CodeGen::CGBuilderTy::CreateStripInvariantGroup(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), emitAddrOfFieldStorage(), EmitFieldAnnotations(), EmitFieldSYCLAnnotations(), EmitIntelFPGAFieldAnnotations(), EmitLoadOfReference(), emitPreserveStructAccess(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::CodeGenModule::generateIntelFPGAAnnotation(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::LValueBaseInfo::getAlignmentSource(), clang::ASTContext::getASTRecordLayout(), clang::CodeGen::LValue::getBaseInfo(), clang::CodeGen::CGRecordLayout::getBitFieldInfo(), clang::CodeGen::CodeGenTypes::getCGRecordLayout(), clang::ASTContext::getCharWidth(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), getDebugInfo(), getDebugInfoFIndex(), clang::CodeGen::Address::getElementType(), clang::CodeGen::getFieldAlignmentSource(), clang::FieldDecl::getFieldIndex(), clang::ASTRecordLayout::getFieldOffset(), getLangOpts(), getLLVMContext(), clang::CodeGen::CGRecordLayout::getLLVMFieldNo(), clang::Decl::getLocation(), clang::CodeGen::TBAAAccessInfo::getMayAliasInfo(), clang::NamedDecl::getName(), clang::Qualifiers::getObjCGCAttr(), clang::CodeGen::CGDebugInfo::getOrCreateRecordType(), clang::CodeGen::CGDebugInfo::getOrCreateStandaloneType(), clang::FieldDecl::getParent(), clang::Type::getPointeeType(), clang::CodeGen::LValue::getQuals(), clang::CharUnits::getQuantity(), clang::CodeGen::CodeGenModule::getTarget(), clang::CodeGen::CodeGenModule::getTBAABaseTypeInfo(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::CodeGenModule::getTBAATypeInfo(), clang::ValueDecl::getType(), clang::CodeGen::LValue::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::ASTContext::getTypeSizeInChars(), clang::CodeGen::LValue::getVRQualifiers(), hasAnyVptr(), clang::Decl::hasAttr(), hasBPFPreserveStaticOffset(), isAAPCS(), clang::FieldDecl::isBitField(), IsInPreservedAIRegion, clang::CodeGen::TBAAAccessInfo::isMayAlias(), clang::Type::isReferenceType(), clang::TagDecl::isUnion(), clang::Type::isVectorType(), clang::QualType::isVolatileQualified(), MakeAddrLValue(), clang::CodeGen::LValue::MakeBitfield(), clang::CodeGen::TBAAAccessInfo::Offset, clang::Qualifiers::removeObjCGCAttr(), clang::CodeGen::TBAAAccessInfo::Size, clang::CodeGen::CGBitFieldInfo::StorageSize, clang::Qualifiers::Volatile, clang::CodeGen::CGBitFieldInfo::VolatileStorageOffset, clang::CodeGen::CGBitFieldInfo::VolatileStorageSize, clang::Qualifiers::Weak, clang::QualType::withCVRQualifiers(), clang::CodeGen::Address::withElementType(), and wrapWithBPFPreserveStaticOffset().

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), EmitLValueForFieldInitialization(), EmitLValueForLambdaField(), EmitMaterializeTemporaryExpr(), EmitMemberExpr(), emitPrivatesInit(), EmitRValueForField(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), and clang::CodeGen::CGOpenMPRuntime::getDepobjElements().

EmitLValueForFieldInitialization()

LValue CodeGenFunction::EmitLValueForFieldInitialization	(	LValue	Base,
		const FieldDecl *	Field
	)

EmitLValueForFieldInitialization - Like EmitLValueForField, except that if the Field is a reference, this will return the address of the reference and not the address of the value stored in the reference.

Definition at line 5014 of file CGExpr.cpp.

References CGM, ConvertTypeForMem(), emitAddrOfFieldStorage(), EmitLValueForField(), clang::CodeGen::LValueBaseInfo::getAlignmentSource(), clang::CodeGen::getFieldAlignmentSource(), clang::CodeGen::CodeGenModule::getTBAAInfoForSubobject(), clang::Type::isReferenceType(), MakeAddrLValue(), and V.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), EmitLValueForAnyFieldInitialization(), and EmitMemberInitializer().

EmitLValueForIvar()

LValue CodeGenFunction::EmitLValueForIvar	(	QualType	ObjectTy,
		llvm::Value *	Base,
		const ObjCIvarDecl *	Ivar,
		unsigned	CVRQualifiers
	)

Definition at line 5806 of file CGExpr.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::EmitObjCValueForIvar(), and clang::CodeGen::CodeGenModule::getObjCRuntime().

Referenced by emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), EmitObjCIvarRefLValue(), emitStructSetterCall(), GenerateObjCCtorDtorMethod(), generateObjCGetterBody(), and generateObjCSetterBody().

EmitLValueForLambdaField() [1/2]

LValue CodeGenFunction::EmitLValueForLambdaField

(

const FieldDecl *

Field

)

Definition at line 4751 of file CGExpr.cpp.

Referenced by EmitCapturedFieldLValue(), and StartFunction().

EmitLValueForLambdaField() [2/2]

LValue CodeGenFunction::EmitLValueForLambdaField	(	const FieldDecl *	Field,
		llvm::Value *	ThisValue
	)

Given that we are currently emitting a lambda, emit an l-value for one of its members.

Definition at line 4712 of file CGExpr.cpp.

References CurCodeDecl, clang::CodeGen::Decl, EmitLoadOfReferenceLValue(), EmitLValueForField(), clang::CodeGen::LValue::getAddress(), GetAddressOfBaseClass(), clang::Type::getAsCXXRecordDecl(), getContext(), clang::QualType::getNonReferenceType(), clang::ASTContext::getTagDeclType(), clang::ValueDecl::getType(), clang::Type::isReferenceType(), clang::ASTContext::LambdaCastPaths, MakeAddrLValue(), and MakeNaturalAlignAddrLValue().

EmitMaterializeTemporaryExpr()

LValue CodeGenFunction::EmitMaterializeTemporaryExpr

(

const MaterializeTemporaryExpr *

E

)

Definition at line 452 of file CGExpr.cpp.

References clang::CFGBlock::back(), Block, Builder, CGM, ConvertTypeForMem(), createReferenceTemporary(), clang::CodeGen::Decl, clang::SubobjectAdjustment::DerivedToBaseAdjustment, clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitAggExpr(), EmitAnyExprToMem(), EmitCXXMemberDataPointerAddress(), EmitIgnoredExpr(), EmitLifetimeStart(), EmitLValueForField(), clang::CodeGen::CodeGenModule::EmitNullConstant(), EmitOpaqueValueLValue(), EmitScalarExpr(), EmitScalarInit(), clang::SubobjectAdjustment::FieldAdjustment, clang::CodeGen::AggValueSlot::forAddr(), clang::CodeGen::LValue::getAddress(), GetAddressOfBaseClass(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::RawAddress::getElementType(), getEvaluationKind(), clang::Expr::getExprLoc(), clang::MaterializeTemporaryExpr::getExtendingDecl(), clang::QualType::getObjCLifetime(), clang::CodeGen::RawAddress::getPointer(), clang::QualType::getQualifiers(), clang::CodeGen::CodeGenFunction::ConditionalEvaluation::getStartingBlock(), clang::MaterializeTemporaryExpr::getStorageDuration(), clang::MaterializeTemporaryExpr::getSubExpr(), clang::Expr::getType(), clang::SanitizerSet::has(), inSuspendBlock(), clang::CodeGen::Address::invalid(), clang::CodeGen::AggValueSlot::IsDestructed, clang::QualType::isDestructedType(), isInConditionalBranch(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::LValue::isSimple(), MakeAddrLValue(), clang::SubobjectAdjustment::MemberPointerAdjustment, clang::CodeGen::NormalEHLifetimeMarker, clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_None, pushTemporaryCleanup(), SanOpts, clang::SD_Automatic, clang::SD_FullExpression, clang::Expr::skipRValueSubobjectAdjustments(), clang::CodeGen::TEK_Aggregate, and clang::CodeGen::TEK_Scalar.

EmitMatrixSubscriptExpr()

LValue CodeGenFunction::EmitMatrixSubscriptExpr

(

const MatrixSubscriptExpr *

E

)

Definition at line 4384 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), EmitLValue(), EmitScalarExpr(), clang::MatrixSubscriptExpr::getBase(), clang::MatrixSubscriptExpr::getColumnIdx(), clang::ConstantMatrixType::getNumRows(), clang::MatrixSubscriptExpr::getRowIdx(), clang::Expr::getType(), clang::MatrixSubscriptExpr::isIncomplete(), clang::CodeGen::LValue::MakeMatrixElt(), and MaybeConvertMatrixAddress().

EmitMemberExpr()

LValue CodeGenFunction::EmitMemberExpr

(

const MemberExpr *

E

)

Definition at line 4661 of file CGExpr.cpp.

References CGM, EmitCheckedLValue(), EmitDeclRefLValue(), EmitFunctionDeclLValue(), EmitIgnoredExpr(), EmitLValueForField(), EmitPointerWithAlignment(), EmitTypeCheck(), clang::MemberExpr::getBase(), getContext(), clang::MemberExpr::getExprLoc(), getLangOpts(), clang::MemberExpr::getMemberDecl(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::Type::getPointeeType(), clang::Expr::getType(), clang::MemberExpr::isArrow(), clang::CodeGen::LValue::isNontemporal(), clang::CodeGen::CGOpenMPRuntime::isNontemporalDecl(), IsWrappedCXXThis(), MakeAddrLValue(), clang::SanitizerSet::set(), clang::CodeGen::LValue::setNontemporal(), setObjCGCLValueClass(), TCK_MemberAccess, tryToConvertMemberExprToDeclRefExpr(), and clang::CharUnits::Zero().

Referenced by EmitCountedByFieldExpr().

EmitMSVAListRef()

Address CodeGenFunction::EmitMSVAListRef

(

const Expr *

E

)

Emit a "reference" to a __builtin_ms_va_list; this is always the value of the expression, because a __builtin_ms_va_list is a pointer to a char.

Definition at line 2779 of file CodeGenFunction.cpp.

References EmitLValue(), and clang::CodeGen::LValue::getAddress().

Referenced by EmitVAArg().

EmitMSVCBuiltinExpr()

Value * CodeGenFunction::EmitMSVCBuiltinExpr	(	MSVCIntrin	BuiltinID,
		const CallExpr *	E
	)

Definition at line 1889 of file CGBuiltin.cpp.

References Begin, EmitPointerWithAlignment(), clang::CallExpr::getArg(), clang::CodeGen::Address::getElementType(), clang::Expr::getType(), and clang::Value::getType().

EmitMultiVersionResolver()

void CodeGenFunction::EmitMultiVersionResolver	(	llvm::Function *	Resolver,
		ArrayRef< MultiVersionResolverOption >	Options
	)

Definition at line 3226 of file CodeGenFunction.cpp.

EmitMustTailThunk()

void CodeGenFunction::EmitMustTailThunk	(	GlobalDecl	GD,
		llvm::Value *	AdjustedThisPtr,
		llvm::FunctionCallee	Callee
	)

Emit a musttail call for a thunk with a potentially adjusted this pointer.

Definition at line 402 of file CGVTables.cpp.

References clang::CodeGen::CGFunctionInfo::arg_begin(), Builder, CGM, clang::CodeGen::CodeGenModule::ConstructAttributeList(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateStore(), CurFn, CurFnInfo, EmitBlock(), FinishThunk(), GetAddrOfLocalVar(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), ID, clang::CodeGen::CGFunctionInfoArgInfo::info, clang::CodeGen::ABIArgInfo::isDirect(), clang::CodeGen::ABIArgInfo::isInAlloca(), clang::CodeGen::ABIArgInfo::isIndirect(), and clang::CodeGen::ABIArgInfo::isSRetAfterThis().

Referenced by EmitCallAndReturnForThunk().

EmitNeonCall()

Value * CodeGenFunction::EmitNeonCall	(	llvm::Function *	F,
		SmallVectorImpl< llvm::Value * > &	O,
		const char *	name,
		unsigned	shift = 0,
		bool	rightshift = false
	)

Definition at line 6366 of file CGBuiltin.cpp.

Referenced by EmitCommonNeonSISDBuiltinExpr().

EmitNeonRShiftImm()

Value * CodeGenFunction::EmitNeonRShiftImm	(	llvm::Value *	Vec,
		llvm::Value *	Amt,
		llvm::Type *	Ty,
		bool	usgn,
		const char *	name
	)

Definition at line 6394 of file CGBuiltin.cpp.

References clang::prec::Shift.

EmitNeonShiftVector()

Value * CodeGenFunction::EmitNeonShiftVector	(	llvm::Value *	V,
		llvm::Type *	Ty,
		bool	negateForRightShift
	)

Definition at line 6387 of file CGBuiltin.cpp.

References V.

EmitNeonSplat() [1/2]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitNeonSplat	(	llvm::Value *	V,
		llvm::Constant *	Idx
	)

EmitNeonSplat() [2/2]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitNeonSplat	(	llvm::Value *	V,
		llvm::Constant *	Idx,
		const llvm::ElementCount &	Count
	)

EmitNewArrayInitializer()

void CodeGenFunction::EmitNewArrayInitializer	(	const CXXNewExpr *	E,
		QualType	elementType,
		llvm::Type *	ElementTy,
		Address	NewPtr,
		llvm::Value *	NumElements,
		llvm::Value *	AllocSizeWithoutCookie
	)

Definition at line 995 of file CGExprCXX.cpp.

References clang::CharUnits::alignmentAtOffset(), clang::CharUnits::alignmentOfArrayElement(), Builder, CGM, ConvertTypeForMem(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateConstInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateFlagLoad(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateMemSet(), clang::CodeGen::CGBuilderTy::CreateStore(), CreateTempAlloca(), DeferredDeactivationCleanupStack, clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EHStack, EmitAggExpr(), EmitBlock(), EmitCXXAggrConstructorCall(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::EHScopeStack::find(), clang::CodeGen::AggValueSlot::forAddr(), clang::CodeGen::CodeGenFunction::CleanupDeactivationScope::ForceDeactivate(), clang::CodeGen::Address::getAlignment(), clang::CXXNewExpr::getAllocatedType(), clang::InitListExpr::getArrayFiller(), clang::CXXParenListInitExpr::getArrayFiller(), clang::Type::getAs(), clang::Type::getAsArrayTypeUnsafe(), clang::ASTContext::getConstantArrayElementCount(), getContext(), getDestroyer(), clang::CodeGen::Address::getElementType(), clang::InitListExpr::getInit(), clang::CXXParenListInitExpr::getInitExprs(), clang::CXXNewExpr::getInitializer(), clang::InitListExpr::getNumInits(), clang::CXXMethodDecl::getParent(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::QualType::getQualifiers(), clang::CodeGen::CGBuilderTy::getSize(), clang::Expr::getType(), clang::CodeGen::Address::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::ASTContext::getTypeSizeInChars(), clang::CXXNewExpr::hasInitializer(), clang::InitListExpr::inits(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::Address::invalid(), clang::CodeGen::AggValueSlot::IsDestructed, clang::QualType::isDestructedType(), clang::CXXRecordDecl::isEmpty(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::CodeGen::AggValueSlot::IsNotZeroed, clang::CodeGen::AggValueSlot::IsSanitizerChecked, clang::InitListExpr::isStringLiteralInit(), clang::FunctionDecl::isTrivial(), clang::CodeGen::Address::isValid(), clang::CodeGen::CodeGenTypes::isZeroInitializable(), needsEHCleanup(), pushIrregularPartialArrayCleanup(), pushRegularPartialArrayCleanup(), clang::CodeGen::EHScopeStack::stable_begin(), StoreAnyExprIntoOneUnit(), clang::CodeGen::CodeGenFunction::AllocaTrackerRAII::Take(), and clang::CodeGen::Address::withElementType().

Referenced by EmitNewInitializer().

EmitNonNullArgCheck() [1/2]

void CodeGenFunction::EmitNonNullArgCheck	(	Address	Addr,
		QualType	ArgType,
		SourceLocation	ArgLoc,
		AbstractCallee	AC,
		unsigned	ParmNum
	)

Definition at line 4501 of file CGCall.cpp.

EmitNonNullArgCheck() [2/2]

void CodeGenFunction::EmitNonNullArgCheck	(	RValue	RV,
		QualType	ArgType,
		SourceLocation	ArgLoc,
		AbstractCallee	AC,
		unsigned	ParmNum
	)

Create a check for a function parameter that may potentially be declared as non-null.

Definition at line 4450 of file CGCall.cpp.

EmitNonNullRValueCheck()

llvm::Value * CodeGenFunction::EmitNonNullRValueCheck	(	RValue	RV,
		QualType	T
	)

Create a check that a scalar RValue is non-null.

Definition at line 1397 of file CGExpr.cpp.

References Builder, CGM, clang::CodeGen::CGCXXABI::EmitMemberPointerIsNotNull(), clang::Type::getAs(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::RValue::getScalarVal(), clang::T, and V.

EmitNoreturnRuntimeCallOrInvoke()

void CodeGenFunction::EmitNoreturnRuntimeCallOrInvoke	(	llvm::FunctionCallee	callee,
		ArrayRef< llvm::Value * >	args
	)

Emits a call or invoke to the given noreturn runtime function.

Definition at line 4921 of file CGCall.cpp.

References Builder, getBundlesForFunclet(), getInvokeDest(), clang::CodeGen::CodeGenTypeCache::getRuntimeCC(), and getUnreachableBlock().

EmitNounwindRuntimeCall() [1/3]

llvm::CallInst* clang::CodeGen::CodeGenFunction::EmitNounwindRuntimeCall	(	llvm::FunctionCallee	callee,
		ArrayRef< Address >	args,
		const Twine &	name = ""
	)

EmitNounwindRuntimeCall() [2/3]

llvm::CallInst* clang::CodeGen::CodeGenFunction::EmitNounwindRuntimeCall	(	llvm::FunctionCallee	callee,
		ArrayRef< llvm::Value * >	args,
		const Twine &	name = ""
	)

EmitNounwindRuntimeCall() [3/3]

llvm::CallInst* clang::CodeGen::CodeGenFunction::EmitNounwindRuntimeCall	(	llvm::FunctionCallee	callee,
		const Twine &	name = ""
	)

Referenced by BuildBlockRelease(), CallBeginCatch(), emitARCCopyOperation(), EmitARCDestroyWeak(), EmitARCIntrinsicUse(), emitARCLoadOperation(), EmitARCNoopIntrinsicUse(), EmitARCRelease(), emitARCStoreOperation(), EmitARCStoreStrongCall(), emitARCValueOperation(), EmitBuiltinAvailable(), clang::CodeGen::CGOpenMPRuntime::emitCall(), EmitCall(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::EmitCaptureStmt(), emitCheckHandlerCall(), EmitExtendGCLifetime(), emitGlobalDtorWithTLRegDtor(), emitIsPlatformVersionAtLeast(), EmitObjCAutoreleasePoolPush(), clang::CodeGen::CGCXXABI::emitTerminateForUnexpectedException(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), GenerateCopyHelperFunction(), InitCatchParam(), registerGlobalDtorWithAtExit(), and unregisterGlobalDtorWithUnAtExit().

EmitNullabilityCheck()

void CodeGenFunction::EmitNullabilityCheck	(	LValue	LHS,
		llvm::Value *	RHS,
		SourceLocation	Loc
	)

Given an assignment *LHS = RHS, emit a test that checks if RHS is nonnull, if LHS is marked _Nonnull.

Definition at line 804 of file CGDecl.cpp.

References Builder, EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), clang::Type::getNullability(), clang::CodeGen::LValue::getType(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenTypeCache::Int8Ty, IsNotNull, Loc, clang::NonNull, SanOpts, and TCK_NonnullAssign.

Referenced by EmitBinaryOperatorLValue(), and EmitScalarInit().

EmitNullInitialization()

void CodeGenFunction::EmitNullInitialization	(	Address	DestPtr,
		QualType	Ty
	)

EmitNullInitialization - Generate code to set a value of the given type to null, If the type contains data member pointers, they will be initialized to -1 in accordance with the Itanium C++ ABI.

Definition at line 2381 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CPlusPlus, clang::CodeGen::CGBuilderTy::CreateMemCpy(), clang::CodeGen::CGBuilderTy::CreateMemSet(), emitNonZeroVLAInit(), clang::CodeGen::CodeGenModule::EmitNullConstant(), clang::CodeGen::Address::getAlignment(), clang::Type::getAs(), clang::CharUnits::getAsAlign(), clang::ASTContext::getBaseElementType(), getContext(), clang::CodeGen::Address::getElementType(), getLangOpts(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getSize(), clang::CodeGen::CodeGenModule::getTypes(), clang::ASTContext::getTypeSizeInChars(), getVLASize(), clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CharUnits::isOne(), clang::CharUnits::isZero(), clang::CodeGen::CodeGenTypes::isZeroInitializable(), and clang::CodeGen::Address::withElementType().

Referenced by EmitCXXAggrConstructorCall(), EmitCXXConstructExpr(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitSynthesizedCXXCopyCtor(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), and clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit().

EmitNVPTXBuiltinExpr()

Value * CodeGenFunction::EmitNVPTXBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 19973 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), clang::Type::getPointeeType(), and clang::Expr::getType().

Referenced by EmitTargetArchBuiltinExpr().

EmitNVPTXDevicePrintfCallExpr()

RValue CodeGenFunction::EmitNVPTXDevicePrintfCallExpr

(

const CallExpr *

E

)

Definition at line 183 of file CGGPUBuiltin.cpp.

References CGM, clang::CodeGen::CodeGenModule::getModule(), and getTarget().

EmitObjCAlloc()

llvm::Value * CodeGenFunction::EmitObjCAlloc	(	llvm::Value *	value,
		llvm::Type *	resultType
	)

Allocate the given objc object.

call i8* @objc_alloc(i8* value)

Definition at line 2744 of file CGObjC.cpp.

References CGM, emitObjCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_alloc.

Referenced by tryGenerateSpecializedMessageSend().

EmitObjCAllocInit()

llvm::Value * CodeGenFunction::EmitObjCAllocInit	(	llvm::Value *	value,
		llvm::Type *	resultType
	)

Definition at line 2760 of file CGObjC.cpp.

References CGM, emitObjCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_alloc_init.

Referenced by tryEmitSpecializedAllocInit().

EmitObjCAllocWithZone()

llvm::Value * CodeGenFunction::EmitObjCAllocWithZone	(	llvm::Value *	value,
		llvm::Type *	resultType
	)

Allocate the given objc object.

call i8* @objc_allocWithZone(i8* value)

Definition at line 2753 of file CGObjC.cpp.

References CGM, emitObjCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_allocWithZone.

Referenced by tryGenerateSpecializedMessageSend().

EmitObjCArrayLiteral()

llvm::Value * CodeGenFunction::EmitObjCArrayLiteral

(

const ObjCArrayLiteral *

E

)

Definition at line 247 of file CGObjC.cpp.

References EmitObjCCollectionLiteral(), and clang::ObjCArrayLiteral::getArrayWithObjectsMethod().

EmitObjCAtSynchronizedStmt()

void CodeGenFunction::EmitObjCAtSynchronizedStmt

(

const ObjCAtSynchronizedStmt &

S

)

Definition at line 2089 of file CGObjC.cpp.

EmitObjCAtThrowStmt()

void CodeGenFunction::EmitObjCAtThrowStmt

(

const ObjCAtThrowStmt &

S

)

Definition at line 2085 of file CGObjC.cpp.

EmitObjCAtTryStmt()

void CodeGenFunction::EmitObjCAtTryStmt

(

const ObjCAtTryStmt &

S

)

Definition at line 2081 of file CGObjC.cpp.

EmitObjCAutorelease()

llvm::Value * CodeGenFunction::EmitObjCAutorelease	(	llvm::Value *	value,
		llvm::Type *	returnType
	)

Autorelease the given object.

call i8* @objc_autorelease(i8* value)

Definition at line 2803 of file CGObjC.cpp.

References CGM, emitObjCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_autoreleaseRuntimeFunction.

Referenced by tryGenerateSpecializedMessageSend().

EmitObjCAutoreleasePoolCleanup()

void CodeGenFunction::EmitObjCAutoreleasePoolCleanup

(

llvm::Value *

Ptr

)

Definition at line 2871 of file CGObjC.cpp.

References CGM, EHStack, clang::CodeGen::CodeGenModule::getLangOpts(), and clang::CodeGen::NormalCleanup.

Referenced by GenerateCXXGlobalInitFunc().

EmitObjCAutoreleasePoolPop()

void CodeGenFunction::EmitObjCAutoreleasePoolPop

(

llvm::Value *

value

)

Produce the code to do a primitive release.

call void @objc_autoreleasePoolPop(i8* ptr)

Definition at line 2689 of file CGObjC.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), EmitRuntimeCall(), EmitRuntimeCallOrInvoke(), getARCIntrinsic(), getInvokeDest(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::ObjCEntrypoints::objc_autoreleasePoolPop, clang::CodeGen::ObjCEntrypoints::objc_autoreleasePoolPopInvoke, and setARCRuntimeFunctionLinkage().

EmitObjCAutoreleasePoolPush()

llvm::Value * CodeGenFunction::EmitObjCAutoreleasePoolPush

(

)

Produce the code to do a objc_autoreleasepool_push.

call i8* @objc_autoreleasePoolPush(void)

Definition at line 2679 of file CGObjC.cpp.

References CGM, EmitNounwindRuntimeCall(), getARCIntrinsic(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_autoreleasePoolPush.

Referenced by GenerateCXXGlobalInitFunc().

EmitObjCAutoreleasePoolStmt()

void CodeGenFunction::EmitObjCAutoreleasePoolStmt

(

const ObjCAutoreleasePoolStmt &

S

)

Definition at line 3643 of file CGObjC.cpp.

References clang::ObjCAutoreleasePoolStmt::getSubStmt().

EmitObjCBoxedExpr()

llvm::Value * CodeGenFunction::EmitObjCBoxedExpr

(

const ObjCBoxedExpr *

E

)

EmitObjCBoxedExpr - This routine generates code to call the appropriate expression boxing method.

This will either be one of +[NSNumber numberWith<Type>:], or +[NSString stringWithUTF8String:], or [NSValue valueWithBytes:objCType:].

Definition at line 64 of file CGObjC.cpp.

References clang::CodeGen::CallArgList::add(), Builder, clang::interp::Cast(), CGM, ConvertType(), CreateMemTemp(), EmitAnyExpr(), EmitAnyExprToMem(), clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::CGObjCRuntime::GenerateMessageSend(), clang::CodeGen::RValue::get(), clang::CodeGen::CodeGenModule::GetAddrOfConstantCString(), clang::ObjCBoxedExpr::getBoxingMethod(), clang::QualType::getCanonicalType(), clang::CodeGen::CGObjCRuntime::GetClass(), clang::ObjCMethodDecl::getClassInterface(), getContext(), clang::ASTContext::getObjCEncodingForType(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::ConstantAddress::getPointer(), clang::ObjCMethodDecl::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::ObjCMethodDecl::getSelector(), clang::ObjCBoxedExpr::getSubExpr(), clang::ValueDecl::getType(), clang::Expr::getType(), clang::QualType::getUnqualifiedType(), clang::ObjCMethodDecl::isClassMethod(), clang::ObjCBoxedExpr::isExpressibleAsConstantInitializer(), clang::Type::isObjCBoxableRecordType(), clang::ObjCMethodDecl::param_begin(), clang::ObjCMethodDecl::parameters(), and clang::CodeGen::ConstantEmitter::tryEmitAbstract().

EmitObjCCollectionLiteral()

llvm::Value * CodeGenFunction::EmitObjCCollectionLiteral	(	const Expr *	E,
		const ObjCMethodDecl *	MethodWithObjects
	)

Definition at line 123 of file CGObjC.cpp.

Referenced by EmitObjCArrayLiteral(), and EmitObjCDictionaryLiteral().

EmitObjCConsumeObject()

llvm::Value * CodeGenFunction::EmitObjCConsumeObject	(	QualType	type,
		llvm::Value *	object
	)

Produce the code for a CK_ARCConsumeObject.

Does a primitive release at the end of the full-expression.

Definition at line 2108 of file CGObjC.cpp.

References getARCCleanupKind().

Referenced by emitARCCopyAssignWeak(), EmitARCExtendBlockObject(), emitARCMoveAssignWeak(), EmitARCReclaimReturnedObject(), and EmitLoadOfLValue().

EmitObjCDictionaryLiteral()

llvm::Value * CodeGenFunction::EmitObjCDictionaryLiteral

(

const ObjCDictionaryLiteral *

E

)

Definition at line 251 of file CGObjC.cpp.

References EmitObjCCollectionLiteral(), and clang::ObjCDictionaryLiteral::getDictWithObjectsMethod().

EmitObjCEncodeExprLValue()

LValue CodeGenFunction::EmitObjCEncodeExprLValue

(

const ObjCEncodeExpr *

E

)

Definition at line 3264 of file CGExpr.cpp.

References CGM, clang::CodeGen::Decl, clang::CodeGen::CodeGenModule::GetAddrOfConstantStringFromObjCEncode(), clang::Expr::getType(), and MakeAddrLValue().

EmitObjCExtendObjectLifetime()

llvm::Value * CodeGenFunction::EmitObjCExtendObjectLifetime	(	QualType	T,
		llvm::Value *	Ptr
	)

Definition at line 2116 of file CGObjC.cpp.

References EmitARCRetainAutorelease(), and clang::ast_matchers::type.

EmitObjCForCollectionStmt()

void CodeGenFunction::EmitObjCForCollectionStmt

(

const ObjCForCollectionStmt &

S

)

Definition at line 1761 of file CGObjC.cpp.

EmitObjCIsaExpr()

LValue CodeGenFunction::EmitObjCIsaExpr

(

const ObjCIsaExpr *

E

)

Definition at line 5552 of file CGExprScalar.cpp.

References ConvertType(), ConvertTypeForMem(), EmitLValue(), EmitScalarExpr(), clang::CodeGen::LValue::getAddress(), clang::ObjCIsaExpr::getBase(), clang::Type::getPointeeType(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::Expr::getType(), clang::CodeGen::Address::invalid(), clang::Expr::isPRValue(), MakeAddrLValue(), and clang::CodeGen::Address::withElementType().

EmitObjCIvarRefLValue()

LValue CodeGenFunction::EmitObjCIvarRefLValue

(

const ObjCIvarRefExpr *

E

)

Definition at line 5814 of file CGExpr.cpp.

References EmitLValue(), EmitLValueForIvar(), EmitScalarExpr(), clang::ObjCIvarRefExpr::getBase(), getContext(), clang::Qualifiers::getCVRQualifiers(), clang::ObjCIvarRefExpr::getDecl(), clang::Type::getPointeeType(), clang::CodeGen::LValue::getPointer(), clang::QualType::getQualifiers(), clang::Expr::getType(), clang::ObjCIvarRefExpr::isArrow(), and setObjCGCLValueClass().

EmitObjCMessageExpr()

RValue CodeGenFunction::EmitObjCMessageExpr	(	const ObjCMessageExpr *	E,
		ReturnValueSlot	Return = ReturnValueSlot()
	)

Definition at line 573 of file CGObjC.cpp.

References AdjustObjCObjectType(), clang::ObjCMessageExpr::arguments(), Builder, clang::Type::castAs(), CGM, clang::ObjCMessageExpr::Class, clang::CodeGen::CGBuilderTy::CreateStore(), CurCodeDecl, CurFuncDecl, EmitARCLoadWeakRetained(), EmitARCRetainAutorelease(), EmitARCRetainNonBlock(), EmitCallArgs(), EmitLValue(), EmitScalarExpr(), findWeakLValue(), clang::CodeGen::CGObjCRuntime::GenerateMessageSendSuper(), clang::CodeGen::CGObjCRuntime::GeneratePossiblySpecializedMessageSend(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), GetAddrOfLocalVar(), clang::CodeGen::CGObjCRuntime::GetClass(), clang::ObjCMethodDecl::getClassInterface(), clang::ObjCMessageExpr::getClassReceiver(), clang::Decl::getDeclContext(), clang::CodeGen::Address::getElementType(), clang::ObjCMessageExpr::getInstanceReceiver(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::ObjCMessageExpr::getMethodDecl(), clang::ObjCMethodDecl::getMethodFamily(), getNullForVariable(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::ObjCMessageExpr::getReceiverKind(), clang::ObjCMethodDecl::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::ObjCMessageExpr::getSelector(), clang::ObjCMessageExpr::getSuperType(), clang::Expr::getType(), clang::Decl::hasAttr(), clang::ObjCMessageExpr::Instance, clang::ObjCMessageExpr::isDelegateInitCall(), clang::Type::isObjCClassType(), LoadObjCSelf(), clang::OMF_retain, shouldExtendReceiverForInnerPointerMessage(), clang::ObjCMessageExpr::SuperClass, clang::ObjCMessageExpr::SuperInstance, tryEmitARCRetainScalarExpr(), and tryEmitSpecializedAllocInit().

Referenced by EmitObjCMessageExprLValue().

EmitObjCMessageExprLValue()

LValue CodeGenFunction::EmitObjCMessageExprLValue

(

const ObjCMessageExpr *

E

)

Definition at line 5772 of file CGExpr.cpp.

References clang::CodeGen::Decl, EmitObjCMessageExpr(), clang::CodeGen::RValue::getAggregateAddress(), clang::ObjCMessageExpr::getMethodDecl(), clang::ObjCMethodDecl::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::Expr::getType(), clang::Type::isReferenceType(), clang::CodeGen::RValue::isScalar(), MakeAddrLValue(), and MakeNaturalAlignPointeeAddrLValue().

EmitObjCMRRAutoreleasePoolPop()

void CodeGenFunction::EmitObjCMRRAutoreleasePoolPop

(

llvm::Value *

Arg

)

Produce the code to do a primitive release.

[tmp drain];

Definition at line 2769 of file CGObjC.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::GenerateMessageSend(), clang::IdentifierTable::get(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::SelectorTable::getSelector(), clang::ASTContext::Idents, clang::ASTContext::Selectors, and clang::CodeGen::CodeGenTypeCache::VoidTy.

EmitObjCMRRAutoreleasePoolPush()

llvm::Value * CodeGenFunction::EmitObjCMRRAutoreleasePoolPush

(

)

Produce the code to do an MRR version objc_autoreleasepool_push.

Which is: [[NSAutoreleasePool alloc] init]; Where alloc is declared as: + (id) alloc; in NSAutoreleasePool class. init is declared as: - (id) init; in its NSObject super class.

Definition at line 2719 of file CGObjC.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::EmitNSAutoreleasePoolClassRef(), clang::CodeGen::CGObjCRuntime::GenerateMessageSend(), clang::IdentifierTable::get(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::RValue::getScalarVal(), clang::SelectorTable::getSelector(), clang::ASTContext::Idents, and clang::ASTContext::Selectors.

EmitObjCProtocolExpr()

llvm::Value * CodeGenFunction::EmitObjCProtocolExpr

(

const ObjCProtocolExpr *

E

)

Definition at line 265 of file CGObjC.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::GenerateProtocolRef(), clang::CodeGen::CodeGenModule::getObjCRuntime(), and clang::ObjCProtocolExpr::getProtocol().

EmitObjCRelease()

void CodeGenFunction::EmitObjCRelease	(	llvm::Value *	value,
		ARCPreciseLifetime_t	precise
	)

Release the given object.

call void @objc_release(i8* value)

Definition at line 2822 of file CGObjC.cpp.

References clang::CodeGen::ARCImpreciseLifetime, Builder, CGM, clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), EmitCallOrInvoke(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::ObjCEntrypoints::objc_releaseRuntimeFunction, and setARCRuntimeFunctionLinkage().

Referenced by tryGenerateSpecializedMessageSend().

EmitObjCRetainNonBlock()

llvm::Value * CodeGenFunction::EmitObjCRetainNonBlock	(	llvm::Value *	value,
		llvm::Type *	returnType
	)

Retain the given object, with normal retain semantics.

call i8* @objc_retain(i8* value)

Definition at line 2813 of file CGObjC.cpp.

References CGM, emitObjCValueOperation(), clang::CodeGen::CodeGenModule::getObjCEntrypoints(), and clang::CodeGen::ObjCEntrypoints::objc_retainRuntimeFunction.

Referenced by tryGenerateSpecializedMessageSend().

EmitObjCSelectorExpr()

llvm::Value * CodeGenFunction::EmitObjCSelectorExpr

(

const ObjCSelectorExpr *

E

)

Emit a selector.

Definition at line 257 of file CGObjC.cpp.

References CGM, clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::ObjCSelectorExpr::getSelector(), and clang::CodeGen::CGObjCRuntime::GetSelector().

EmitObjCSelectorLValue()

LValue CodeGenFunction::EmitObjCSelectorLValue

(

const ObjCSelectorExpr *

E

)

Definition at line 5786 of file CGExpr.cpp.

References CGM, clang::CodeGen::Decl, clang::CodeGen::CGObjCRuntime::GetAddrOfSelector(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::ObjCSelectorExpr::getSelector(), clang::Expr::getType(), MakeAddrLValue(), and V.

EmitObjCStringLiteral()

llvm::Value * CodeGenFunction::EmitObjCStringLiteral

(

const ObjCStringLiteral *

E

)

Emits an instance of NSConstantString representing the object.

Definition at line 51 of file CGObjC.cpp.

References CGM, clang::CodeGen::CGObjCRuntime::GenerateConstantString(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::ConstantAddress::getPointer(), and clang::ObjCStringLiteral::getString().

EmitObjCThrowOperand()

llvm::Value * CodeGenFunction::EmitObjCThrowOperand

(

const Expr *

expr

)

Definition at line 3497 of file CGObjC.cpp.

References EmitARCRetainAutoreleaseScalarExpr(), EmitScalarExpr(), clang::ast_matchers::expr, and getLangOpts().

EmitOMPAggregateAssign()

void CodeGenFunction::EmitOMPAggregateAssign	(	Address	DestAddr,
		Address	SrcAddr,
		QualType	OriginalType,
		const llvm::function_ref< void(Address, Address)>	CopyGen
	)

Perform element by element copying of arrays with type OriginalType from SrcAddr to DestAddr using copying procedure generated by CopyGen.

Parameters

DestAddr	Address of the destination array.
SrcAddr	Address of the source array.
OriginalType	Type of destination and source arrays.
CopyGen	Copying procedure that copies value of single array element to another single array element.

Definition at line 717 of file CGStmtOpenMP.cpp.

References clang::CodeGen::Address::emitRawPointer(), clang::Type::getAsArrayTypeUnsafe(), clang::CodeGen::Address::getElementType(), and clang::CodeGen::Address::withElementType().

Referenced by emitPrivatesInit().

EmitOMPAtomicDirective()

void CodeGenFunction::EmitOMPAtomicDirective

(

const OMPAtomicDirective &

S

)

Definition at line 6552 of file CGStmtOpenMP.cpp.

EmitOMPAtomicSimpleUpdateExpr()

std::pair< bool, RValue > CodeGenFunction::EmitOMPAtomicSimpleUpdateExpr	(	LValue	X,
		RValue	E,
		BinaryOperatorKind	BO,
		bool	IsXLHSInRHSPart,
		llvm::AtomicOrdering	AO,
		SourceLocation	Loc,
		const llvm::function_ref< RValue(RValue)>	CommonGen
	)

Emit atomic update code for constructs: X = X BO E or X = E BO E.

Parameters

X	Value to be updated.
E	Update value.
BO	Binary operation for update operation.
IsXLHSInRHSPart	true if X is LHS in RHS part of the update expression, false otherwise.
AO	Atomic ordering of the generated atomic instructions.
CommonGen	Code generator for complex expressions that cannot be expressed through atomicrmw instruction.

Returns

<true, OldAtomicValue> if simple 'atomicrmw' instruction was generated, <false, RValue::get(nullptr)> otherwise.

Definition at line 6243 of file CGStmtOpenMP.cpp.

References EmitAtomicUpdate(), EmitLoadOfLValue(), emitOMPAtomicRMW(), EmitStoreThroughLValue(), Loc, and X.

Referenced by emitOMPAtomicCaptureExpr(), and emitOMPAtomicUpdateExpr().

EmitOMPBarrierDirective()

void CodeGenFunction::EmitOMPBarrierDirective

(

const OMPBarrierDirective &

S

)

Definition at line 5328 of file CGStmtOpenMP.cpp.

EmitOMPCancelDirective()

void CodeGenFunction::EmitOMPCancelDirective

(

const OMPCancelDirective &

S

)

Definition at line 7209 of file CGStmtOpenMP.cpp.

EmitOMPCancellationPointDirective()

void CodeGenFunction::EmitOMPCancellationPointDirective

(

const OMPCancellationPointDirective &

S

)

Definition at line 7203 of file CGStmtOpenMP.cpp.

EmitOMPCanonicalLoop()

void CodeGenFunction::EmitOMPCanonicalLoop

(

const OMPCanonicalLoop *

S

)

Emit an OMPCanonicalLoop using the OpenMPIRBuilder.

Definition at line 2028 of file CGStmtOpenMP.cpp.

EmitOMPCollapsedCanonicalLoopNest()

llvm::CanonicalLoopInfo * CodeGenFunction::EmitOMPCollapsedCanonicalLoopNest	(	const Stmt *	S,
		int	Depth
	)

Emit the Stmt S and return its topmost canonical loop, if any.

TODO: The Depth paramter is not yet implemented and must be 1. In the future it is meant to be the number of loops expected in the loop nests (usually specified by the "collapse" clause) that are collapsed to a single loop by this function.

Definition at line 2002 of file CGStmtOpenMP.cpp.

EmitOMPCopy()

void CodeGenFunction::EmitOMPCopy	(	QualType	OriginalType,
		Address	DestAddr,
		Address	SrcAddr,
		const VarDecl *	DestVD,
		const VarDecl *	SrcVD,
		const Expr *	Copy
	)

Emit proper copying of data from one variable to another.

Parameters

OriginalType	Original type of the copied variables.
DestAddr	Destination address.
SrcAddr	Source address.
DestVD	Destination variable used in CopyExpr (for arrays, has type of the base array element).
SrcVD	Source variable used in CopyExpr (for arrays, has type of the base array element).
Copy	Actual copygin expression for copying data from SrcVD to DestVD.

Definition at line 782 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), clang::Copy, clang::Type::isArrayType(), and clang::CodeGen::CodeGenFunction::OMPPrivateScope::Privatize().

EmitOMPCopyinClause()

bool CodeGenFunction::EmitOMPCopyinClause

(

const OMPExecutableDirective &

D

)

Emit code for copyin clause in D directive.

The next code is generated at the start of outlined functions for directives:

threadprivate_var1 = master_threadprivate_var1;
operator=(threadprivate_var2, master_threadprivate_var2);
...
__kmpc_barrier(&loc, global_tid);

Parameters

D	OpenMP directive possibly with 'copyin' clause(s).

Returns

true if at least one copyin variable is found, false otherwise.

Definition at line 988 of file CGStmtOpenMP.cpp.

References clang::VarDecl::getCanonicalDecl(), clang::OMPExecutableDirective::getClausesOfKind(), clang::ValueDecl::getType(), clang::CodeGen::Address::invalid(), clang::VarDecl::isStaticLocal(), and clang::VK_LValue.

EmitOMPCriticalDirective()

void CodeGenFunction::EmitOMPCriticalDirective

(

const OMPCriticalDirective &

S

)

Definition at line 4368 of file CGStmtOpenMP.cpp.

EmitOMPDepobjDirective()

void CodeGenFunction::EmitOMPDepobjDirective

(

const OMPDepobjDirective &

S

)

Definition at line 5407 of file CGStmtOpenMP.cpp.

EmitOMPDistributeDirective()

void CodeGenFunction::EmitOMPDistributeDirective

(

const OMPDistributeDirective &

S

)

Definition at line 5859 of file CGStmtOpenMP.cpp.

EmitOMPDistributeLoop()

void CodeGenFunction::EmitOMPDistributeLoop	(	const OMPLoopDirective &	S,
		const CodeGenLoopTy &	CodeGenLoop,
		Expr *	IncExpr
	)

Emit code for the distribute loop-based directive.

Definition at line 5630 of file CGStmtOpenMP.cpp.

EmitOMPDistributeParallelForDirective()

void CodeGenFunction::EmitOMPDistributeParallelForDirective

(

const OMPDistributeParallelForDirective &

S

)

Definition at line 3222 of file CGStmtOpenMP.cpp.

EmitOMPDistributeParallelForSimdDirective()

void CodeGenFunction::EmitOMPDistributeParallelForSimdDirective

(

const OMPDistributeParallelForSimdDirective &

S

)

Definition at line 3232 of file CGStmtOpenMP.cpp.

EmitOMPDistributeSimdDirective()

void CodeGenFunction::EmitOMPDistributeSimdDirective

(

const OMPDistributeSimdDirective &

S

)

Definition at line 3242 of file CGStmtOpenMP.cpp.

EmitOMPErrorDirective()

void CodeGenFunction::EmitOMPErrorDirective

(

const OMPErrorDirective &

S

)

Definition at line 5318 of file CGStmtOpenMP.cpp.

EmitOMPFirstprivateClause()

bool CodeGenFunction::EmitOMPFirstprivateClause	(	const OMPExecutableDirective &	D,
		OMPPrivateScope &	PrivateScope
	)

Definition at line 819 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), clang::CodeGen::Decl, clang::CodeGen::LValue::getAddress(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getAllocatedAddress(), getCanonicalDecl(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::VarDecl::getInit(), clang::getOpenMPCaptureRegions(), clang::CodeGen::CodeGenFunction::ConstantEmission::getReferenceLValue(), clang::ValueDecl::getType(), clang::CodeGen::Address::getType(), clang::Decl::hasAttr(), clang::Type::isArrayType(), clang::isOpenMPTargetExecutionDirective(), clang::CodeGen::CodeGenFunction::ConstantEmission::isReference(), clang::Type::isReferenceType(), V, and clang::VK_LValue.

EmitOMPFlushDirective()

void CodeGenFunction::EmitOMPFlushDirective

(

const OMPFlushDirective &

S

)

Definition at line 5392 of file CGStmtOpenMP.cpp.

EmitOMPForDirective()

void CodeGenFunction::EmitOMPForDirective

(

const OMPForDirective &

S

)

Definition at line 3914 of file CGStmtOpenMP.cpp.

EmitOMPForSimdDirective()

void CodeGenFunction::EmitOMPForSimdDirective

(

const OMPForSimdDirective &

S

)

Definition at line 3969 of file CGStmtOpenMP.cpp.

EmitOMPGenericLoopDirective()

void CodeGenFunction::EmitOMPGenericLoopDirective

(

const OMPGenericLoopDirective &

S

)

Definition at line 7899 of file CGStmtOpenMP.cpp.

EmitOMPInnerLoop()

void CodeGenFunction::EmitOMPInnerLoop	(	const OMPExecutableDirective &	S,
		bool	RequiresCleanup,
		const Expr *	LoopCond,
		const Expr *	IncExpr,
		const llvm::function_ref< void(CodeGenFunction &)>	BodyGen,
		const llvm::function_ref< void(CodeGenFunction &)>	PostIncGen
	)

Emit inner loop of the worksharing/simd construct.

Parameters

S	Directive, for which the inner loop must be emitted.
RequiresCleanup	true, if directive has some associated private variables.
LoopCond	Bollean condition for loop continuation.
IncExpr	Increment expression for loop control variable.
BodyGen	Generator for the inner body of the inner loop.
PostIncGen	Genrator for post-increment code (required for ordered loop directvies).

Definition at line 2103 of file CGStmtOpenMP.cpp.

EmitOMPInteropDirective()

void CodeGenFunction::EmitOMPInteropDirective

(

const OMPInteropDirective &

S

)

Definition at line 7030 of file CGStmtOpenMP.cpp.

EmitOMPLastprivateClauseFinal()

void CodeGenFunction::EmitOMPLastprivateClauseFinal	(	const OMPExecutableDirective &	D,
		bool	NoFinals,
		llvm::Value *	IsLastIterCond = nullptr
	)

Emit final copying of lastprivate values to original variables at the end of the worksharing or simd directive.

Parameters

D	Directive that has at least one 'lastprivate' directives.
IsLastIterCond	Boolean condition that must be set to 'i1 true' if it is the last iteration of the loop code in associated directive, or to 'i1 false' otherwise. If this item is nullptr, no final check is required.

Definition at line 1123 of file CGStmtOpenMP.cpp.

References clang::OMPExecutableDirective::getBeginLoc(), and clang::OMPExecutableDirective::getClausesOfKind().

EmitOMPLastprivateClauseInit()

bool CodeGenFunction::EmitOMPLastprivateClauseInit	(	const OMPExecutableDirective &	D,
		OMPPrivateScope &	PrivateScope
	)

Emit initial code for lastprivate variables.

If some variable is not also firstprivate, then the default initialization is used. Otherwise initialization of this variable is performed by EmitOMPFirstprivateClause method.

Parameters

D	Directive that may have 'lastprivate' directives.
PrivateScope	Private scope for capturing lastprivate variables for proper codegen in internal captured statement.

Returns

true if there is at least one lastprivate variable, false otherwise.

Definition at line 1060 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), getCanonicalDecl(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::ValueDecl::getType(), clang::CodeGen::Address::invalid(), clang::isOpenMPSimdDirective(), clang::isOpenMPTaskLoopDirective(), and clang::VK_LValue.

EmitOMPLinearClause()

void CodeGenFunction::EmitOMPLinearClause	(	const OMPLoopDirective &	D,
		CodeGenFunction::OMPPrivateScope &	PrivateScope
	)

Emit initial code for linear clauses.

Definition at line 2355 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), clang::VarDecl::getCanonicalDecl(), getCanonicalDecl(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), and clang::isOpenMPSimdDirective().

EmitOMPLinearClauseFinal()

void CodeGenFunction::EmitOMPLinearClauseFinal	(	const OMPLoopDirective &	D,
		const llvm::function_ref< llvm::Value *(CodeGenFunction &)>	CondGen
	)

Emit final code for linear clauses.

Parameters

CondGen

Optional conditional code for final part of codegen for linear clause.

Definition at line 2202 of file CGStmtOpenMP.cpp.

References clang::OMPExecutableDirective::getClausesOfKind().

EmitOMPLinearClauseInit()

bool CodeGenFunction::EmitOMPLinearClauseInit

(

const OMPLoopDirective &

D

)

Emit initial code for linear variables.

Creates private copies and initializes them with the values according to OpenMP standard.

Parameters

D	Directive (possibly) with the 'linear' clause.

Returns

true if at least one linear variable is found that should be initialized with the value of the original variable, false otherwise.

Definition at line 2164 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::AutoVarEmission::getAllocatedAddress(), clang::OMPExecutableDirective::getClausesOfKind(), clang::Expr::getExprLoc(), clang::VarDecl::getInit(), clang::ValueDecl::getType(), clang::Expr::getType(), clang::Expr::IgnoreImpCasts(), and clang::VK_LValue.

EmitOMPLoopBody()

void CodeGenFunction::EmitOMPLoopBody	(	const OMPLoopDirective &	D,
		JumpDest	LoopExit
	)

Helper for the OpenMP loop directives.

Definition at line 1904 of file CGStmtOpenMP.cpp.

References emitBody(), clang::OMPLoopDirective::finals_conditions(), clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), clang::OMPLoopDirective::getBody(), clang::CapturedStmt::getCapturedStmt(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::OMPExecutableDirective::getInnermostCapturedStmt(), clang::OMPLoopBasedDirective::getLoopsNumber(), clang::Stmt::IgnoreContainers(), clang::isOpenMPDistributeDirective(), clang::CodeGen::CodeGenFunction::OMPPrivateScope::Privatize(), clang::OMPLoopBasedDirective::tryToFindNextInnerLoop(), and clang::OMPLoopDirective::updates().

EmitOMPMaskedDirective()

void CodeGenFunction::EmitOMPMaskedDirective

(

const OMPMaskedDirective &

S

)

Definition at line 4333 of file CGStmtOpenMP.cpp.

EmitOMPMasterDirective()

void CodeGenFunction::EmitOMPMasterDirective

(

const OMPMasterDirective &

S

)

Definition at line 4293 of file CGStmtOpenMP.cpp.

EmitOMPMasterTaskLoopDirective()

void CodeGenFunction::EmitOMPMasterTaskLoopDirective

(

const OMPMasterTaskLoopDirective &

S

)

Definition at line 7817 of file CGStmtOpenMP.cpp.

EmitOMPMasterTaskLoopSimdDirective()

void CodeGenFunction::EmitOMPMasterTaskLoopSimdDirective

(

const OMPMasterTaskLoopSimdDirective &

S

)

Definition at line 7829 of file CGStmtOpenMP.cpp.

EmitOMPMetaDirective()

void CodeGenFunction::EmitOMPMetaDirective

(

const OMPMetaDirective &

S

)

Definition at line 1831 of file CGStmtOpenMP.cpp.

EmitOMPOrderedDirective()

void CodeGenFunction::EmitOMPOrderedDirective

(

const OMPOrderedDirective &

S

)

Definition at line 5903 of file CGStmtOpenMP.cpp.

EmitOMPParallelDirective()

void CodeGenFunction::EmitOMPParallelDirective

(

const OMPParallelDirective &

S

)

Definition at line 1749 of file CGStmtOpenMP.cpp.

EmitOMPParallelForDirective()

void CodeGenFunction::EmitOMPParallelForDirective

(

const OMPParallelForDirective &

S

)

Definition at line 4419 of file CGStmtOpenMP.cpp.

EmitOMPParallelForSimdDirective()

void CodeGenFunction::EmitOMPParallelForSimdDirective

(

const OMPParallelForSimdDirective &

S

)

Definition at line 4453 of file CGStmtOpenMP.cpp.

EmitOMPParallelGenericLoopDirective()

void CodeGenFunction::EmitOMPParallelGenericLoopDirective

(

const OMPLoopDirective &

S

)

Definition at line 7921 of file CGStmtOpenMP.cpp.

EmitOMPParallelMaskedDirective()

void CodeGenFunction::EmitOMPParallelMaskedDirective

(

const OMPParallelMaskedDirective &

S

)

Definition at line 4514 of file CGStmtOpenMP.cpp.

EmitOMPParallelMasterDirective()

void CodeGenFunction::EmitOMPParallelMasterDirective

(

const OMPParallelMasterDirective &

S

)

Definition at line 4487 of file CGStmtOpenMP.cpp.

EmitOMPParallelMasterTaskLoopDirective()

void CodeGenFunction::EmitOMPParallelMasterTaskLoopDirective

(

const OMPParallelMasterTaskLoopDirective &

S

)

Definition at line 7841 of file CGStmtOpenMP.cpp.

EmitOMPParallelMasterTaskLoopSimdDirective()

void CodeGenFunction::EmitOMPParallelMasterTaskLoopSimdDirective

(

const OMPParallelMasterTaskLoopSimdDirective &

S

)

Definition at line 7859 of file CGStmtOpenMP.cpp.

EmitOMPParallelSectionsDirective()

void CodeGenFunction::EmitOMPParallelSectionsDirective

(

const OMPParallelSectionsDirective &

S

)

Definition at line 4541 of file CGStmtOpenMP.cpp.

EmitOMPPrivateClause()

void CodeGenFunction::EmitOMPPrivateClause	(	const OMPExecutableDirective &	D,
		CodeGenFunction::OMPPrivateScope &	PrivateScope
	)

Definition at line 963 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), and clang::OMPExecutableDirective::getClausesOfKind().

EmitOMPPrivateLoopCounters()

void CodeGenFunction::EmitOMPPrivateLoopCounters	(	const OMPLoopDirective &	S,
		CodeGenFunction::OMPPrivateScope &	LoopScope
	)

Emit initial code for loop counters of loop-based directives.

Definition at line 2275 of file CGStmtOpenMP.cpp.

EmitOMPReductionClauseFinal()

void CodeGenFunction::EmitOMPReductionClauseFinal	(	const OMPExecutableDirective &	D,
		const OpenMPDirectiveKind	ReductionKind
	)

Emit final update of reduction values to original variables at the end of the directive.

Parameters

D	Directive that has at least one 'reduction' directives.
ReductionKind	The kind of reduction to perform.

Definition at line 1424 of file CGStmtOpenMP.cpp.

References clang::OMPExecutableDirective::getBeginLoc(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::OMPExecutableDirective::getEndLoc(), clang::OMPExecutableDirective::getSingleClause(), clang::isOpenMPParallelDirective(), and clang::isOpenMPWorksharingDirective().

EmitOMPReductionClauseInit()

void CodeGenFunction::EmitOMPReductionClauseInit	(	const OMPExecutableDirective &	D,
		CodeGenFunction::OMPPrivateScope &	PrivateScope,
		bool	ForInscan = false
	)

Emit initial code for reduction variables.

Creates reduction copies and initializes them with the values according to OpenMP standard.

Parameters

D	Directive (possibly) with the 'reduction' clause.
PrivateScope	Private scope for capturing reduction variables for proper codegen in internal captured statement.

Definition at line 1214 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), clang::CodeGen::ReductionCodeGen::adjustPrivateAddress(), Data, clang::CodeGen::ReductionCodeGen::emitAggregateType(), clang::CodeGen::ReductionCodeGen::emitInitialization(), clang::CodeGen::ReductionCodeGen::emitSharedOrigLValue(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::CodeGenFunction::AutoVarEmission::getAllocatedAddress(), clang::CodeGen::ReductionCodeGen::getBaseDecl(), clang::OMPExecutableDirective::getBeginLoc(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::CodeGen::ReductionCodeGen::getSharedLValue(), clang::Expr::getType(), clang::isOpenMPWorksharingDirective(), clang::Type::isScalarType(), clang::Type::isVariablyModifiedType(), and clang::CodeGen::Address::withElementType().

EmitOMPScanDirective()

void CodeGenFunction::EmitOMPScanDirective

(

const OMPScanDirective &

S

)

Definition at line 5430 of file CGStmtOpenMP.cpp.

Referenced by EmitSimpleOMPExecutableDirective().

EmitOMPSectionDirective()

void CodeGenFunction::EmitOMPSectionDirective

(

const OMPSectionDirective &

S

)

Definition at line 4213 of file CGStmtOpenMP.cpp.

EmitOMPSectionsDirective()

void CodeGenFunction::EmitOMPSectionsDirective

(

const OMPSectionsDirective &

S

)

Definition at line 4144 of file CGStmtOpenMP.cpp.

EmitOMPSharedLValue()

LValue CodeGenFunction::EmitOMPSharedLValue

(

const Expr *

E

)

Emits the lvalue for the expression with possibly captured variable.

Definition at line 311 of file CGStmtOpenMP.cpp.

References clang::ValueDecl::getType(), and clang::VK_LValue.

EmitOMPSimdDirective()

void CodeGenFunction::EmitOMPSimdDirective

(

const OMPSimdDirective &

S

)

Definition at line 2687 of file CGStmtOpenMP.cpp.

EmitOMPSimdFinal()

void CodeGenFunction::EmitOMPSimdFinal	(	const OMPLoopDirective &	D,
		const llvm::function_ref< llvm::Value *(CodeGenFunction &)>	CondGen
	)

Definition at line 2433 of file CGStmtOpenMP.cpp.

References clang::OMPLoopDirective::counters(), clang::OMPLoopDirective::finals(), and clang::OMPLoopDirective::private_counters().

EmitOMPSimdInit()

void CodeGenFunction::EmitOMPSimdInit

(

const OMPLoopDirective &

D

)

Helpers for the OpenMP loop directives.

Definition at line 2414 of file CGStmtOpenMP.cpp.

References emitSimdlenSafelenClause(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::OMPExecutableDirective::getSingleClause(), and clang::isOpenMPSimdDirective().

emitOMPSimpleStore()

void CodeGenFunction::emitOMPSimpleStore	(	LValue	LVal,
		RValue	RVal,
		QualType	RValTy,
		SourceLocation	Loc
	)

Definition at line 6049 of file CGStmtOpenMP.cpp.

References convertToComplexValue(), convertToScalarValue(), EmitStoreOfComplex(), EmitStoreThroughLValue(), clang::CodeGen::RValue::get(), getEvaluationKind(), clang::CodeGen::LValue::getType(), Loc, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by emitOMPAtomicCaptureExpr(), and emitOMPAtomicReadExpr().

EmitOMPSingleDirective()

void CodeGenFunction::EmitOMPSingleDirective

(

const OMPSingleDirective &

S

)

Definition at line 4240 of file CGStmtOpenMP.cpp.

EmitOMPTargetDataDirective()

void CodeGenFunction::EmitOMPTargetDataDirective

(

const OMPTargetDataDirective &

S

)

Definition at line 7353 of file CGStmtOpenMP.cpp.

EmitOMPTargetDeviceFunction()

void CodeGenFunction::EmitOMPTargetDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetDirective &  S  )

static

Emit device code for the target directive.

Definition at line 6737 of file CGStmtOpenMP.cpp.

EmitOMPTargetDirective()

void CodeGenFunction::EmitOMPTargetDirective

(

const OMPTargetDirective &

S

)

Definition at line 6751 of file CGStmtOpenMP.cpp.

EmitOMPTargetEnterDataDirective()

void CodeGenFunction::EmitOMPTargetEnterDataDirective

(

const OMPTargetEnterDataDirective &

S

)

Definition at line 7465 of file CGStmtOpenMP.cpp.

EmitOMPTargetExitDataDirective()

void CodeGenFunction::EmitOMPTargetExitDataDirective

(

const OMPTargetExitDataDirective &

S

)

Definition at line 7486 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelDeviceFunction()

void CodeGenFunction::EmitOMPTargetParallelDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetParallelDirective &  S  )

static

Definition at line 7532 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelDirective()

void CodeGenFunction::EmitOMPTargetParallelDirective

(

const OMPTargetParallelDirective &

S

)

Definition at line 7546 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelForDeviceFunction()

void CodeGenFunction::EmitOMPTargetParallelForDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetParallelForDirective &  S  )

static

Emit device code for the target parallel for directive.

Definition at line 7571 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelForDirective()

void CodeGenFunction::EmitOMPTargetParallelForDirective

(

const OMPTargetParallelForDirective &

S

)

Definition at line 7586 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelForSimdDeviceFunction()

void CodeGenFunction::EmitOMPTargetParallelForSimdDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetParallelForSimdDirective &  S  )

static

Emit device code for the target parallel for simd directive.

Definition at line 7610 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelForSimdDirective()

void CodeGenFunction::EmitOMPTargetParallelForSimdDirective

(

const OMPTargetParallelForSimdDirective &

S

)

Definition at line 7625 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelGenericLoopDeviceFunction()

void CodeGenFunction::EmitOMPTargetParallelGenericLoopDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetParallelGenericLoopDirective &  S  )

static

Emit device code for the target parallel loop directive.

Definition at line 8088 of file CGStmtOpenMP.cpp.

EmitOMPTargetParallelGenericLoopDirective()

void CodeGenFunction::EmitOMPTargetParallelGenericLoopDirective

(

const OMPTargetParallelGenericLoopDirective &

S

)

Emit combined directive 'target parallel loop' as if its constituent constructs are 'target', 'parallel', and 'for'.

Definition at line 8105 of file CGStmtOpenMP.cpp.

EmitOMPTargetSimdDeviceFunction()

void CodeGenFunction::EmitOMPTargetSimdDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetSimdDirective &  S  )

static

Emit device code for the target simd directive.

Definition at line 3251 of file CGStmtOpenMP.cpp.

EmitOMPTargetSimdDirective()

void CodeGenFunction::EmitOMPTargetSimdDirective

(

const OMPTargetSimdDirective &

S

)

Definition at line 3265 of file CGStmtOpenMP.cpp.

EmitOMPTargetTaskBasedDirective()

void CodeGenFunction::EmitOMPTargetTaskBasedDirective	(	const OMPExecutableDirective &	S,
		const RegionCodeGenTy &	BodyGen,
		OMPTargetDataInfo &	InputInfo
	)

Definition at line 5047 of file CGStmtOpenMP.cpp.

Referenced by emitTargetCallElse(), emitTargetCallKernelLaunch(), and clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall().

EmitOMPTargetTeamsDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsDirective &  S  )

static

Emit device code for the target teams directive.

Definition at line 6824 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDirective()

void CodeGenFunction::EmitOMPTargetTeamsDirective

(

const OMPTargetTeamsDirective &

S

)

Definition at line 6838 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsDistributeDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsDistributeDirective &  S  )

static

Emit device code for the target teams distribute directive.

Definition at line 6870 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeDirective()

void CodeGenFunction::EmitOMPTargetTeamsDistributeDirective

(

const OMPTargetTeamsDistributeDirective &

S

)

Definition at line 6884 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeParallelForDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsDistributeParallelForDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsDistributeParallelForDirective &  S  )

static

Definition at line 7127 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeParallelForDirective()

void CodeGenFunction::EmitOMPTargetTeamsDistributeParallelForDirective

(

const OMPTargetTeamsDistributeParallelForDirective &

S

)

Definition at line 7143 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeParallelForSimdDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsDistributeParallelForSimdDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsDistributeParallelForSimdDirective &  S  )

static

Emit device code for the target teams distribute parallel for simd directive.

Definition at line 7179 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeParallelForSimdDirective()

void CodeGenFunction::EmitOMPTargetTeamsDistributeParallelForSimdDirective

(

const OMPTargetTeamsDistributeParallelForSimdDirective &

S

)

Definition at line 7195 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeSimdDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsDistributeSimdDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsDistributeSimdDirective &  S  )

static

Emit device code for the target teams distribute simd directive.

Definition at line 6916 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsDistributeSimdDirective()

void CodeGenFunction::EmitOMPTargetTeamsDistributeSimdDirective

(

const OMPTargetTeamsDistributeSimdDirective &

S

)

Definition at line 6930 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsGenericLoopDeviceFunction()

void CodeGenFunction::EmitOMPTargetTeamsGenericLoopDeviceFunction ( CodeGenModule &  CGM, StringRef  ParentName, const OMPTargetTeamsGenericLoopDirective &  S  )

static

Emit device code for the target teams loop directive.

Definition at line 8053 of file CGStmtOpenMP.cpp.

EmitOMPTargetTeamsGenericLoopDirective()

void CodeGenFunction::EmitOMPTargetTeamsGenericLoopDirective

(

const OMPTargetTeamsGenericLoopDirective &

S

)

Definition at line 8042 of file CGStmtOpenMP.cpp.

EmitOMPTargetUpdateDirective()

void CodeGenFunction::EmitOMPTargetUpdateDirective

(

const OMPTargetUpdateDirective &

S

)

Definition at line 7878 of file CGStmtOpenMP.cpp.

EmitOMPTaskBasedDirective()

void CodeGenFunction::EmitOMPTaskBasedDirective	(	const OMPExecutableDirective &	S,
		const OpenMPDirectiveKind	CapturedRegion,
		const RegionCodeGenTy &	BodyGen,
		const TaskGenTy &	TaskGen,
		OMPTaskDataTy &	Data
	)

Definition at line 4630 of file CGStmtOpenMP.cpp.

EmitOMPTaskDirective()

void CodeGenFunction::EmitOMPTaskDirective

(

const OMPTaskDirective &

S

)

Definition at line 5281 of file CGStmtOpenMP.cpp.

EmitOMPTaskgroupDirective()

void CodeGenFunction::EmitOMPTaskgroupDirective

(

const OMPTaskgroupDirective &

S

)

Definition at line 5344 of file CGStmtOpenMP.cpp.

EmitOMPTaskLoopBasedDirective()

void CodeGenFunction::EmitOMPTaskLoopBasedDirective

(

const OMPLoopDirective &

S

)

Definition at line 7641 of file CGStmtOpenMP.cpp.

EmitOMPTaskLoopDirective()

void CodeGenFunction::EmitOMPTaskLoopDirective

(

const OMPTaskLoopDirective &

S

)

Definition at line 7803 of file CGStmtOpenMP.cpp.

EmitOMPTaskLoopSimdDirective()

void CodeGenFunction::EmitOMPTaskLoopSimdDirective

(

const OMPTaskLoopSimdDirective &

S

)

Definition at line 7809 of file CGStmtOpenMP.cpp.

EmitOMPTaskwaitDirective()

void CodeGenFunction::EmitOMPTaskwaitDirective

(

const OMPTaskwaitDirective &

S

)

Definition at line 5332 of file CGStmtOpenMP.cpp.

EmitOMPTaskyieldDirective()

void CodeGenFunction::EmitOMPTaskyieldDirective

(

const OMPTaskyieldDirective &

S

)

Definition at line 5313 of file CGStmtOpenMP.cpp.

EmitOMPTeamsDirective()

void CodeGenFunction::EmitOMPTeamsDirective

(

const OMPTeamsDirective &

S

)

Definition at line 6785 of file CGStmtOpenMP.cpp.

EmitOMPTeamsDistributeDirective()

void CodeGenFunction::EmitOMPTeamsDistributeDirective

(

const OMPTeamsDistributeDirective &

S

)

Definition at line 6938 of file CGStmtOpenMP.cpp.

EmitOMPTeamsDistributeParallelForDirective()

void CodeGenFunction::EmitOMPTeamsDistributeParallelForDirective

(

const OMPTeamsDistributeParallelForDirective &

S

)

Definition at line 6983 of file CGStmtOpenMP.cpp.

EmitOMPTeamsDistributeParallelForSimdDirective()

void CodeGenFunction::EmitOMPTeamsDistributeParallelForSimdDirective

(

const OMPTeamsDistributeParallelForSimdDirective &

S

)

Definition at line 7006 of file CGStmtOpenMP.cpp.

EmitOMPTeamsDistributeSimdDirective()

void CodeGenFunction::EmitOMPTeamsDistributeSimdDirective

(

const OMPTeamsDistributeSimdDirective &

S

)

Definition at line 6961 of file CGStmtOpenMP.cpp.

EmitOMPTeamsGenericLoopDirective()

void CodeGenFunction::EmitOMPTeamsGenericLoopDirective

(

const OMPTeamsGenericLoopDirective &

S

)

Definition at line 7940 of file CGStmtOpenMP.cpp.

EmitOMPTileDirective()

void CodeGenFunction::EmitOMPTileDirective

(

const OMPTileDirective &

S

)

Definition at line 2759 of file CGStmtOpenMP.cpp.

EmitOMPUnrollDirective()

void CodeGenFunction::EmitOMPUnrollDirective

(

const OMPUnrollDirective &

S

)

Definition at line 2765 of file CGStmtOpenMP.cpp.

EmitOMPUseDeviceAddrClause()

void CodeGenFunction::EmitOMPUseDeviceAddrClause	(	const OMPUseDeviceAddrClause &	C,
		OMPPrivateScope &	PrivateScope,
		const llvm::DenseMap< const ValueDecl *, llvm::Value * >	CaptureDeviceAddrMap
	)

Definition at line 7304 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), clang::Type::castAs(), ConvertTypeForMem(), EmitLoadOfPointer(), getBaseDecl(), getContext(), clang::QualType::getNonReferenceType(), clang::ASTContext::getPointerType(), clang::ValueDecl::getType(), clang::Type::isArrayType(), clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::Address::withElementType().

EmitOMPUseDevicePtrClause()

void CodeGenFunction::EmitOMPUseDevicePtrClause	(	const OMPUseDevicePtrClause &	C,
		OMPPrivateScope &	PrivateScope,
		const llvm::DenseMap< const ValueDecl *, llvm::Value * >	CaptureDeviceAddrMap
	)

Definition at line 7253 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), ConvertTypeForMem(), getContext(), and clang::CodeGen::CodeGenTypeCache::VoidPtrTy.

EmitOMPWorksharingLoop()

bool CodeGenFunction::EmitOMPWorksharingLoop	(	const OMPLoopDirective &	S,
		Expr *	EUB,
		const CodeGenLoopBoundsTy &	CodeGenLoopBounds,
		const CodeGenDispatchBoundsTy &	CGDispatchBounds
	)

Emit code for the worksharing loop-based directive.

Returns

true, if this construct has any lastprivate clause, false - otherwise.

Definition at line 3285 of file CGStmtOpenMP.cpp.

EmitOpaqueValueLValue()

LValue CodeGenFunction::EmitOpaqueValueLValue

(

const OpaqueValueExpr *

e

)

Definition at line 5419 of file CGExpr.cpp.

References getOrCreateOpaqueLValueMapping(), and clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::shouldBindAsLValue().

Referenced by EmitMaterializeTemporaryExpr().

EmitOpenACCComputeConstruct()

void clang::CodeGen::CodeGenFunction::EmitOpenACCComputeConstruct ( const OpenACCComputeConstruct &  S )

inline

Definition at line 4080 of file CodeGenFunction.h.

EmitOpenMPDevicePrintfCallExpr()

RValue CodeGenFunction::EmitOpenMPDevicePrintfCallExpr

(

const CallExpr *

E

)

Definition at line 223 of file CGGPUBuiltin.cpp.

References CGM, and getTarget().

EmitParmDecl()

void CodeGenFunction::EmitParmDecl	(	const VarDecl &	D,
		ParamValue	Arg,
		unsigned	ArgNo
	)

EmitParmDecl - Emit a ParmVarDecl or an ImplicitParamDecl.

Emit an alloca (or GlobalValue depending on target) for the specified parameter and set up LocalDeclMap.

Definition at line 2601 of file CGDecl.cpp.

References clang::CodeGen::ARCImpreciseLifetime, clang::CodeGen::ARCPreciseLifetime, clang::CodeGen::CGFunctionInfo::arguments(), BlockInfo, Builder, clang::Type::castAs(), CGM, ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateLoad(), CreateMemTemp(), CurFnInfo, CurFuncIsThunk, clang::Default, clang::QualType::DK_cxx_destructor, clang::QualType::DK_nontrivial_c_struct, EHStack, EmitARCInitWeak(), EmitARCRetainNonBlock(), EmitARCStoreStrongCall(), EmitAutoVarWithLifetime(), clang::CodeGen::CodeGenModule::EmitNullConstant(), clang::CodeGen::Address::emitRawPointer(), EmitStoreOfScalar(), EmitVarAnnotations(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::Address::getAlignment(), clang::CodeGen::CodeGenFunction::ParamValue::getAnyValue(), getARCCleanupKind(), clang::CodeGen::CodeGenTypeCache::getASTAllocaAddressSpace(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), getDebugInfo(), clang::RecordType::getDecl(), clang::CodeGen::CodeGenFunction::ParamValue::getDirectValue(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenFunction::ParamValue::getIndirectAddress(), clang::CodeGen::ABIArgInfo::getIndirectByVal(), getLangOpts(), getLLVMContext(), clang::NamedDecl::getName(), clang::Type::getNullability(), clang::Qualifiers::getObjCLifetime(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::CodeGen::RawAddress::getPointer(), clang::ASTContext::getPointerType(), clang::QualType::getQualifiers(), clang::ASTContext::getTargetAddressSpace(), getTargetHooks(), clang::ValueDecl::getType(), clang::Decl::hasAttr(), clang::Qualifiers::hasConst(), clang::CodeGenOptions::hasReducedDebugInfo(), hasScalarEvaluationKind(), clang::CodeGen::Address::invalid(), clang::VarDecl::isARCPseudoStrong(), clang::CodeGen::ABIArgInfo::isIndirect(), clang::CodeGen::CodeGenFunction::ParamValue::isIndirect(), clang::CodeGen::Address::isKnownNonNull(), clang::RecordDecl::isParamDestroyedInCallee(), clang::Type::isRecordType(), clang::CodeGen::Address::isValid(), MakeAddrLValue(), clang::VarDecl::needsDestruction(), clang::NonNull, clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_Strong, clang::Qualifiers::OCL_Weak, clang::opencl_private, pushDestroy(), setBlockContextParameter(), clang::CodeGen::EHScopeStack::stable_begin(), clang::T, clang::ThreadPrivateVar, V, clang::CodeGen::Address::withElementType(), and clang::CodeGen::Address::withPointer().

Referenced by EmitFunctionProlog(), and EmitInlinedInheritingCXXConstructorCall().

EmitPointerToDataMemberBinaryExpr()

LValue CodeGenFunction::EmitPointerToDataMemberBinaryExpr

(

const BinaryOperator *

E

)

Definition at line 6077 of file CGExpr.cpp.

References clang::Type::castAs(), EmitCXXMemberDataPointerAddress(), EmitLValue(), EmitPointerWithAlignment(), EmitScalarExpr(), clang::CodeGen::LValue::getAddress(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::CodeGen::Address::invalid(), and MakeAddrLValue().

Referenced by EmitBinaryOperatorLValue().

EmitPointerWithAlignment()

Address CodeGenFunction::EmitPointerWithAlignment	(	const Expr *	Addr,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr,
		KnownNonNull_t	IsKnownNonNull = NotKnownNonNull
	)

EmitPointerWithAlignment - Given an expression with a pointer type, emit the value and compute our best estimate of the alignment of the pointee.

EmitPointerWithAlignment - Given an expression of pointer type, try to derive a more accurate bound on the alignment of the pointer.

Parameters

BaseInfo

- If non-null, this will be initialized with information about the source of the alignment and the may-alias attribute. Note that this function will conservatively fall back on the type when it doesn't recognize the expression and may-alias will be set to false.

One reasonable way to use this information is when there's a language guarantee that the pointer must be aligned to some stricter value, and we're simply trying to ensure that sufficiently obvious uses of under- aligned objects don't get miscompiled; for example, a placement new into the address of a local variable. In such a case, it's quite reasonable to just ignore the returned alignment when it isn't from an explicit source.

Definition at line 1387 of file CGExpr.cpp.

References clang::CodeGen::Address::isKnownNonNull(), and clang::CodeGen::Address::setKnownNonNull().

Referenced by CheckAtomicAlignment(), EmitArraySubscriptExpr(), EmitAtomicCmpXchg128ForMSIntrin(), EmitAtomicExpr(), EmitCheckedMixedSignMultiply(), EmitCheckedUnsignedMultiplySignedResult(), EmitCountedByFieldExpr(), EmitCXXDeleteExpr(), EmitCXXMemberPointerCallExpr(), EmitCXXNewExpr(), EmitCXXPseudoDestructorExpr(), EmitExtVectorElementExpr(), EmitMemberExpr(), EmitNontemporalLoad(), EmitNontemporalStore(), emitOMPArraySectionBase(), EmitPointerToDataMemberBinaryExpr(), EmitPointerWithAlignment(), EmitSystemZIntrinsicWithCC(), EmitUnaryOpLValue(), EmitVAListRef(), and emitWritebackArg().

EmitPPCBuiltinExpr()

Value * CodeGenFunction::EmitPPCBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 16789 of file CGBuiltin.cpp.

References clang::Expr::getType(), and ID.

Referenced by EmitTargetArchBuiltinExpr().

EmitPredefinedLValue()

LValue CodeGenFunction::EmitPredefinedLValue

(

const PredefinedExpr *

E

)

Definition at line 3269 of file CGExpr.cpp.

References CurCodeDecl, CurFn, clang::PredefinedExpr::getFunctionName(), clang::PredefinedExpr::getIdentKind(), and clang::PredefinedExpr::getIdentKindName().

EmitPromotedComplexExpr()

ComplexPairTy CodeGenFunction::EmitPromotedComplexExpr	(	const Expr *	E,
		QualType	PromotionType
	)

Definition at line 1166 of file CGExprComplex.cpp.

EmitPromotedScalarExpr()

Value * CodeGenFunction::EmitPromotedScalarExpr	(	const Expr *	E,
		QualType	PromotionType
	)

Definition at line 5537 of file CGExprScalar.cpp.

References clang::QualType::isNull().

EmitPromotedValue()

ComplexPairTy CodeGenFunction::EmitPromotedValue	(	ComplexPairTy	result,
		QualType	PromotionType
	)

Definition at line 1121 of file CGExprComplex.cpp.

References Builder, clang::Type::castAs(), ConvertType(), and clang::ComplexType::getElementType().

EmitPseudoObjectLValue()

LValue CodeGenFunction::EmitPseudoObjectLValue

(

const PseudoObjectExpr *

e

)

Definition at line 6252 of file CGExpr.cpp.

References emitPseudoObjectExpr(), and clang::CodeGen::AggValueSlot::ignored().

EmitPseudoObjectRValue()

RValue CodeGenFunction::EmitPseudoObjectRValue	(	const PseudoObjectExpr *	e,
		AggValueSlot	slot = AggValueSlot::ignored()
	)

Definition at line 6247 of file CGExpr.cpp.

References emitPseudoObjectExpr().

EmitReferenceBindingToExpr()

RValue CodeGenFunction::EmitReferenceBindingToExpr

(

const Expr *

E

)

Emits a reference binding to the passed in expression.

Definition at line 626 of file CGExpr.cpp.

References EmitLValue(), EmitTypeCheck(), clang::CodeGen::RValue::get(), clang::Expr::getExprLoc(), clang::CodeGen::LValue::getPointer(), clang::Expr::getType(), clang::Type::isFunctionType(), clang::CodeGen::LValue::isSimple(), sanitizePerformTypeCheck(), and TCK_ReferenceBinding.

Referenced by EmitCallArg(), EmitCXXGlobalVarDeclInit(), and EmitExprAsInit().

EmitReturnBlock()

llvm::DebugLoc CodeGenFunction::EmitReturnBlock

(

)

Emit the unified return block, trying to avoid its emission when possible.

Returns

The debug location of the user written return statement if the return block is avoided.

Definition at line 295 of file CodeGenFunction.cpp.

References Builder, EmitBlock(), clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), Loc, and ReturnBlock.

Referenced by FinishFunction().

EmitReturnStmt()

void CodeGenFunction::EmitReturnStmt

(

const ReturnStmt &

S

)

EmitReturnStmt - Note that due to GCC extensions, this can have an operand if the function returns void, or may be missing one if the function returns non-void.

Fun stuff :).

Definition at line 1457 of file CGStmt.cpp.

Referenced by generateObjCGetterBody().

EmitReturnValueCheck()

void CodeGenFunction::EmitReturnValueCheck

(

llvm::Value *

RV

)

Emit a test that checks if the return value RV is nonnull.

Definition at line 4069 of file CGCall.cpp.

References Builder, createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateLoad(), CurCodeDecl, EmitBlock(), EmitCheck(), EmitCheckSourceLocation(), clang::Decl::getAttr(), clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), clang::SanitizerSet::has(), clang::CodeGen::Address::invalid(), clang::CodeGen::CodeGenFunction::JumpDest::isValid(), ReturnBlock, and SanOpts.

Referenced by EmitFunctionEpilog().

EmitRISCVBuiltinExpr()

Value * CodeGenFunction::EmitRISCVBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Definition at line 24039 of file CGBuiltin.cpp.

References clang::RISCV::FirstRVVBuiltin, clang::ASTContext::GE_Missing_type, clang::ASTContext::GE_None, clang::CallExpr::getArg(), clang::CallExpr::getNumArgs(), clang::Expr::getType(), and clang::RISCV::LastRVVBuiltin.

Referenced by EmitTargetArchBuiltinExpr().

emitRotate()

RValue CodeGenFunction::emitRotate	(	const CallExpr *	E,
		bool	IsRotateRight
	)

Definition at line 2508 of file CGBuiltin.cpp.

References clang::CallExpr::getArg().

EmitRuntimeCall() [1/2]

llvm::CallInst* clang::CodeGen::CodeGenFunction::EmitRuntimeCall	(	llvm::FunctionCallee	callee,
		ArrayRef< llvm::Value * >	args,
		const Twine &	name = ""
	)

EmitRuntimeCall() [2/2]

llvm::CallInst* clang::CodeGen::CodeGenFunction::EmitRuntimeCall	(	llvm::FunctionCallee	callee,
		const Twine &	name = ""
	)

Referenced by clang::CodeGen::CodeGenModule::createOpenCLIntToSamplerConversion(), createRuntimeShuffleFunction(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntime::emitCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::EmitCaptureStmt(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), clang::CodeGen::CGOpenMPRuntime::emitErrorCall(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitFlush(), clang::CodeGen::CGOpenMPRuntime::emitForDispatchInit(), clang::CodeGen::CGOpenMPRuntime::emitForNext(), clang::CodeGen::CGOpenMPRuntime::emitForOrderedIterationEnd(), clang::CodeGen::CGOpenMPRuntime::emitForStaticFinish(), emitForStaticInitCall(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsClause(), clang::CodeGen::CGOpenMPRuntime::emitNumThreadsClause(), EmitObjCAutoreleasePoolPop(), clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), clang::CodeGen::CGOpenMPRuntime::emitProcBindClause(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionFini(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskwaitCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskyieldCall(), clang::CodeGen::CGOpenMPRuntime::emitTeamsCall(), clang::CodeGen::CGOpenMPRuntime::emitThreadLimitClause(), clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarInit(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), GenerateCXXGlobalInitFunc(), clang::CodeGen::CGOpenMPRuntime::getAddrOfThreadPrivate(), getEHResumeBlock(), clang::CodeGen::CGOpenMPRuntimeGPU::getGPUThreadID(), clang::CodeGen::CGOpenMPRuntimeGPU::getGPUWarpSize(), clang::CodeGen::CGOpenMPRuntimeGPU::getKmpcAllocShared(), clang::CodeGen::CGOpenMPRuntimeGPU::getKmpcFreeShared(), and clang::CodeGen::CGOpenMPRuntime::getTaskReductionItem().

EmitRuntimeCallOrInvoke() [1/2]

llvm::CallBase * CodeGenFunction::EmitRuntimeCallOrInvoke	(	llvm::FunctionCallee	callee,
		ArrayRef< llvm::Value * >	args,
		const Twine &	name = ""
	)

Emits a call or invoke instruction to the given runtime function.

Definition at line 4952 of file CGCall.cpp.

References EmitCallOrInvoke(), clang::CodeGen::CodeGenTypeCache::getRuntimeCC(), and clang::transformer::name().

Referenced by BuildBlockRelease(), EmitObjCAutoreleasePoolPop(), emitRTtypeidCall(), EmitRuntimeCallOrInvoke(), and GenerateCopyHelperFunction().

EmitRuntimeCallOrInvoke() [2/2]

llvm::CallBase * CodeGenFunction::EmitRuntimeCallOrInvoke	(	llvm::FunctionCallee	callee,
		const Twine &	name = ""
	)

Emits a call or invoke instruction to the given nullary runtime function.

Definition at line 4945 of file CGCall.cpp.

References EmitRuntimeCallOrInvoke(), and clang::transformer::name().

EmitRValueForField()

RValue CodeGenFunction::EmitRValueForField	(	LValue	LV,
		const FieldDecl *	FD,
		SourceLocation	Loc
	)

Definition at line 5452 of file CGExpr.cpp.

References clang::CodeGen::LValue::asAggregateRValue(), EmitLoadOfComplex(), EmitLoadOfLValue(), EmitLoadOfScalar(), EmitLValueForField(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getComplex(), getEvaluationKind(), clang::CodeGen::LValue::getPointer(), clang::ValueDecl::getType(), clang::CodeGen::LValue::isBitField(), clang::Type::isReferenceType(), Loc, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

EmitSanitizerStatReport()

void CodeGenFunction::EmitSanitizerStatReport

(

llvm::SanitizerStatKind

SSK

)

Definition at line 3146 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and clang::CodeGen::CodeGenModule::getSanStats().

Referenced by EmitCall(), EmitVTablePtrCheck(), and EmitVTableTypeCheckedLoad().

EmitScalarCompoundAssignWithComplex()

LValue CodeGenFunction::EmitScalarCompoundAssignWithComplex	(	const CompoundAssignOperator *	E,
		llvm::Value *&	Result
	)

Definition at line 1533 of file CGExprComplex.cpp.

References getComplexOp(), clang::BinaryOperator::getOpcode(), clang::CodeGen::RValue::getScalarVal(), and clang::interp::Ret().

emitScalarConstant()

llvm::Value * CodeGenFunction::emitScalarConstant	(	const ConstantEmission &	Constant,
		Expr *	E
	)

Definition at line 1831 of file CGExpr.cpp.

References EmitLoadOfLValue(), clang::Expr::getExprLoc(), clang::CodeGen::CodeGenFunction::ConstantEmission::getReferenceLValue(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::CodeGenFunction::ConstantEmission::getValue(), and clang::CodeGen::CodeGenFunction::ConstantEmission::isReference().

Referenced by tryEmitARCRetainLoadOfScalar().

EmitScalarConversion()

Value * CodeGenFunction::EmitScalarConversion	(	llvm::Value *	Src,
		QualType	SrcTy,
		QualType	DstTy,
		SourceLocation	Loc
	)

Emit a conversion from the specified type to the specified destination type, both of which are LLVM scalar types.

Definition at line 5515 of file CGExprScalar.cpp.

References hasScalarEvaluationKind(), and Loc.

Referenced by convertToComplexValue(), convertToScalarValue(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), clang::CodeGen::CGOpenMPRuntime::emitForNext(), emitOMPAtomicCompareExpr(), emitRestoreIP(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), EmitWithOriginalRHSBitfieldAssignment(), EvaluateExprAsBool(), and getPointerAndSize().

EmitScalarExpr()

Value * CodeGenFunction::EmitScalarExpr	(	const Expr *	E,
		bool	IgnoreResultAssign = false
	)

EmitScalarExpr - Emit the computation of the specified expression of LLVM scalar type, returning the result.

Emit the computation of the specified expression of scalar type, ignoring the result.

Definition at line 5505 of file CGExprScalar.cpp.

References clang::Expr::getType(), and hasScalarEvaluationKind().

Referenced by emitAlignedClause(), EmitAnyExpr(), EmitAnyExprToMem(), EmitARCExtendBlockObject(), emitARCRetainCallResult(), EmitARCStoreUnsafeUnretained(), emitARCUnsafeClaimCallResult(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), EmitAtomicCmpXchg128ForMSIntrin(), EmitAtomicCmpXchgForMSIntrin(), EmitAtomicExpr(), EmitAtomicInit(), EmitBinaryAtomicPost(), emitBinaryBuiltin(), emitBinaryExpMaybeConstrainedFPBuiltin(), emitBinaryMaybeConstrainedFPBuiltin(), EmitBitTestIntrinsic(), EmitBlockCallExpr(), EmitCallee(), EmitCheckedMixedSignMultiply(), EmitCheckedUnsignedMultiplySignedResult(), clang::CodeGen::CGOpenMPRuntime::emitCriticalRegion(), EmitCXXMemberPointerCallExpr(), EmitCXXNewAllocSize(), EmitDeclInit(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDepobjDependClause(), emitDeviceID(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), emitDynCGGroupMem(), EmitExtVectorElementExpr(), emitFPIntBuiltin(), emitFrexpBuiltin(), EmitFunctionProlog(), EmitInitializerForField(), EmitISOVolatileLoad(), EmitISOVolatileStore(), clang::CodeGen::CGOpenMPRuntime::emitMaskedRegion(), EmitMaterializeTemporaryExpr(), EmitMatrixSubscriptExpr(), emitMaybeConstrainedFPToIntRoundBuiltin(), EmitNontemporalStore(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsClause(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsForTargetDirective(), clang::CodeGen::CGOpenMPRuntime::emitNumThreadsForTargetDirective(), EmitObjCIsaExpr(), EmitObjCIvarRefLValue(), EmitObjCMessageExpr(), EmitObjCThrowOperand(), emitOMPAtomicCompareExpr(), clang::CodeGen::CGOpenCLRuntime::emitOpenCLEnqueuedBlock(), EmitOverflowCheckedAbs(), EmitPointerToDataMemberBinaryExpr(), EmitPointerWithAlignment(), emitPPCLoadReserveIntrinsic(), emitRestoreIP(), EmitScalarInit(), EmitSystemZIntrinsicWithCC(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), emitTernaryBuiltin(), emitTernaryMaybeConstrainedFPBuiltin(), clang::CodeGen::CGOpenMPRuntime::emitThreadLimitClause(), emitUnaryMaybeConstrainedFPBuiltin(), EmitVariablyModifiedType(), EmitWithOriginalRHSBitfieldAssignment(), EvaluateExprAsBool(), GenerateSEHFilterFunction(), getPointerAndSize(), MakeBinaryAtomicValue(), tryEmitARCRetainLoadOfScalar(), and tryEmitSpecializedAllocInit().

EmitScalarInit()

void CodeGenFunction::EmitScalarInit	(	const Expr *	init,
		const ValueDecl *	D,
		LValue	lvalue,
		bool	capturedByInit
	)

Definition at line 825 of file CGDecl.cpp.

References clang::CodeGen::ARCImpreciseLifetime, CGM, drillIntoBlockVariable(), EmitARCInitWeak(), EmitARCRelease(), EmitARCRetainAutoreleaseScalarExpr(), EmitARCRetainScalarExpr(), EmitARCStoreWeak(), EmitARCUnsafeUnretainedScalarExpr(), emitBlockByrefAddress(), EmitLoadOfScalar(), EmitNullabilityCheck(), EmitScalarExpr(), EmitStoreOfScalar(), EmitStoreThroughLValue(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::Address::getElementType(), clang::Expr::getExprLoc(), clang::CodeGen::CodeGenModule::getNullPointer(), clang::CodeGen::LValue::getObjCLifetime(), clang::CodeGen::LValue::getType(), isAccessedBy(), clang::Qualifiers::OCL_Autoreleasing, clang::Qualifiers::OCL_ExplicitNone, clang::Qualifiers::OCL_None, clang::Qualifiers::OCL_Strong, clang::Qualifiers::OCL_Weak, clang::CodeGen::LValue::setAddress(), and tryEmitARCCopyWeakInit().

Referenced by EmitDeclInit(), EmitExprAsInit(), EmitMaterializeTemporaryExpr(), and StoreAnyExprIntoOneUnit().

EmitScalarOrConstFoldImmArg()

llvm::Value * CodeGenFunction::EmitScalarOrConstFoldImmArg	(	unsigned	ICEArguments,
		unsigned	Idx,
		const CallExpr *	E
	)

Definition at line 18234 of file CGBuiltin.cpp.

References clang::CallExpr::getArg(), and clang::Expr::getIntegerConstantExpr().

EmitScalarPrePostIncDec()

llvm::Value * CodeGenFunction::EmitScalarPrePostIncDec	(	const UnaryOperator *	E,
		LValue	LV,
		bool	isInc,
		bool	isPre
	)

Definition at line 5546 of file CGExprScalar.cpp.

Referenced by EmitUnaryOpLValue().

EmitScalarRangeCheck()

bool CodeGenFunction::EmitScalarRangeCheck	(	llvm::Value *	Value,
		QualType	Ty,
		SourceLocation	Loc
	)

Check if the scalar Value is within the valid range for the given type Ty.

Returns true if a check is needed (even if the range is unknown).

Definition at line 1890 of file CGExpr.cpp.

References Builder, CGM, EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitCheckValue(), End, clang::Type::getAs(), clang::CodeGen::CodeGenModule::getContext(), getLLVMContext(), getRangeForType(), clang::Value::getType(), clang::SanitizerSet::has(), hasBooleanRepresentation(), clang::NSAPI::isObjCBOOLType(), Loc, clang::Min, and SanOpts.

Referenced by EmitLoadOfBitfieldLValue(), and EmitLoadOfScalar().

EmitSEHAbnormalTermination()

llvm::Value * CodeGenFunction::EmitSEHAbnormalTermination

(

)

Definition at line 2158 of file CGException.cpp.

References Builder, CurFn, and clang::CodeGen::CodeGenTypeCache::Int32Ty.

EmitSehCppScopeBegin()

void CodeGenFunction::EmitSehCppScopeBegin

(

)

Definition at line 1328 of file CGCleanup.cpp.

References EmitSehScope().

EmitSehCppScopeEnd()

void CodeGenFunction::EmitSehCppScopeEnd

(

)

Definition at line 1339 of file CGCleanup.cpp.

References EmitSehScope().

EmitSEHExceptionCode()

llvm::Value * CodeGenFunction::EmitSEHExceptionCode

(

)

Definition at line 2153 of file CGException.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), and SEHCodeSlotStack.

EmitSEHExceptionCodeSave()

void CodeGenFunction::EmitSEHExceptionCodeSave	(	CodeGenFunction &	ParentCGF,
		llvm::Value *	ParentFP,
		llvm::Value *	EntryEBP
	)

Definition at line 2107 of file CGException.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), CreateMemTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), CurFn, getContext(), clang::CodeGen::CodeGenTypeCache::getIntAlign(), getLLVMContext(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetInfo::getTriple(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntTy, ParentCGF, recoverAddrOfEscapedLocal(), SEHCodeSlotStack, SEHInfo, and clang::CodeGen::CodeGenTypeCache::VoidPtrTy.

EmitSEHExceptionInfo()

llvm::Value * CodeGenFunction::EmitSEHExceptionInfo

(

)

Definition at line 2144 of file CGException.cpp.

References clang::CodeGen::CodeGenTypeCache::Int8PtrTy, and SEHInfo.

EmitSEHLeaveStmt()

void CodeGenFunction::EmitSEHLeaveStmt

(

const SEHLeaveStmt &

S

)

Definition at line 2281 of file CGException.cpp.

EmitSehTryScopeBegin()

void CodeGenFunction::EmitSehTryScopeBegin

(

)

Definition at line 1349 of file CGCleanup.cpp.

References EmitSehScope().

EmitSehTryScopeEnd()

void CodeGenFunction::EmitSehTryScopeEnd

(

)

Definition at line 1359 of file CGCleanup.cpp.

References EmitSehScope().

EmitSEHTryStmt()

void CodeGenFunction::EmitSEHTryStmt

(

const SEHTryStmt &

S

)

Definition at line 1662 of file CGException.cpp.

EmitSimpleCallExpr()

RValue CodeGenFunction::EmitSimpleCallExpr	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

Emit a CallExpr without considering whether it might be a subclass.

Definition at line 5515 of file CGExpr.cpp.

References EmitCall(), EmitCallee(), clang::CallExpr::getCallee(), clang::Expr::getType(), and ReturnValue.

Referenced by clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr().

EmitSimpleOMPExecutableDirective()

void CodeGenFunction::EmitSimpleOMPExecutableDirective

(

const OMPExecutableDirective &

D

)

Emit simple code for OpenMP directives in Simd-only mode.

Definition at line 8113 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::OMPPrivateScope::addPrivate(), CGM, checkForLastprivateConditionalUpdate(), clang::CodeGen::CGOpenMPRuntime::LastprivateConditionalRAII::disable(), clang::CodeGen::CGOpenMPRuntime::emitInlinedDirective(), EmitLValue(), EmitOMPScanDirective(), emitOMPSimdRegion(), EmitStmt(), EmitVarDecl(), clang::CodeGen::LValue::getAddress(), clang::OMPExecutableDirective::getAssociatedStmt(), clang::CapturedStmt::getCapturedStmt(), clang::OMPExecutableDirective::getClausesOfKind(), clang::OMPExecutableDirective::getDirectiveKind(), clang::OMPExecutableDirective::getInnermostCapturedStmt(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::OMPExecutableDirective::hasAssociatedStmt(), clang::VarDecl::hasLocalStorage(), clang::isOpenMPSimdDirective(), clang::isOpenMPTaskingDirective(), and clang::CodeGen::CodeGenFunction::OMPPrivateScope::Privatize().

EmitSimpleStmt()

bool CodeGenFunction::EmitSimpleStmt	(	const Stmt *	S,
		ArrayRef< const Attr * >	Attrs
	)

EmitSimpleStmt - Try to emit a "simple" statement which does not necessarily require an insertion point or debug information; typically because the statement amounts to a jump or a container of other statements.

Returns

True if the statement was handled.

Definition at line 448 of file CGStmt.cpp.

EmitSMELd1St1()

Value * CodeGenFunction::EmitSMELd1St1	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 10184 of file CGBuiltin.cpp.

References clang::Function, and getSVEVectorForElementType().

EmitSMELdrStr()

Value * CodeGenFunction::EmitSMELdrStr	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 10236 of file CGBuiltin.cpp.

EmitSMEReadWrite()

Value * CodeGenFunction::EmitSMEReadWrite	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 10214 of file CGBuiltin.cpp.

References clang::Function, clang::SVETypeFlags::isReadZA(), and clang::SVETypeFlags::isWriteZA().

EmitSMEZero()

Value * CodeGenFunction::EmitSMEZero	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 10226 of file CGBuiltin.cpp.

References clang::Function.

EmitStartEHSpec()

void CodeGenFunction::EmitStartEHSpec

(

const Decl *

D

)

EmitStartEHSpec - Emit the start of the exception spec.

Definition at line 473 of file CGException.cpp.

References clang::FunctionProtoType::canThrow(), CGM, clang::CPlusPlus17, clang::CT_Cannot, EHStack, clang::EST_Dynamic, clang::EST_DynamicNone, clang::tooling::Filter, clang::CodeGen::CodeGenModule::GetAddrOfRTTIDescriptor(), clang::Type::getAs(), clang::TargetInfo::getCXXABI(), clang::CodeGen::CodeGenModule::getDiags(), clang::FunctionDecl::getExceptionSpecSourceRange(), clang::FunctionProtoType::getExceptionSpecType(), clang::FunctionProtoType::getExceptionType(), getLangOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::Decl::getLocation(), clang::QualType::getNonReferenceType(), clang::FunctionProtoType::getNumExceptions(), getTarget(), clang::ValueDecl::getType(), clang::QualType::getUnqualifiedType(), clang::LangOptions::hasWasmExceptions(), clang::TargetCXXABI::isMicrosoft(), clang::LangOptionsBase::None, clang::CodeGen::EHScopeStack::pushFilter(), clang::CodeGen::EHScopeStack::pushTerminate(), and clang::DiagnosticsEngine::Report().

Referenced by StartFunction().

EmitStaticVarDecl()

void CodeGenFunction::EmitStaticVarDecl	(	const VarDecl &	D,
		llvm::GlobalValue::LinkageTypes	Linkage
	)

Definition at line 445 of file CGDecl.cpp.

References clang::CodeGen::CodeGenModule::AddGlobalAnnotations(), clang::CodeGen::CodeGenModule::addGlobalIntelFPGAAnnotation(), AddInitializerToStaticVarDecl(), clang::CodeGen::CodeGenModule::addUsedGlobal(), clang::CodeGen::CodeGenModule::addUsedOrCompilerUsedGlobal(), CGM, ConvertTypeForMem(), clang::CodeGen::CGDebugInfo::EmitGlobalVariable(), EmitVariablyModifiedType(), clang::CharUnits::getAsAlign(), clang::Decl::getAttr(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), getDebugInfo(), clang::ASTContext::getDeclAlign(), clang::VarDecl::getInit(), getLangOpts(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getOrCreateStaticVarDecl(), clang::CodeGen::CodeGenModule::getSanitizerMetadata(), clang::ValueDecl::getType(), clang::Decl::hasAttr(), clang::CodeGenOptions::hasReducedDebugInfo(), clang::Type::isVariablyModifiedType(), clang::CodeGen::SanitizerMetadata::reportGlobal(), clang::CodeGen::CGDebugInfo::setLocation(), clang::CodeGen::CodeGenModule::setStaticLocalDeclAddress(), and clang::dataflow::var().

Referenced by EmitAutoVarAlloca(), EmitDeclRefLValue(), EmitVarDecl(), clang::CodeGen::CGOpenCLRuntime::EmitWorkGroupLocalVarDecl(), and clang::CodeGen::CGSYCLRuntime::emitWorkGroupLocalVarDecl().

EmitStmt()

void CodeGenFunction::EmitStmt	(	const Stmt *	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

EmitStmt - Emit the code for the statement.

• S. It is legal to call this function even if there is no current insertion point.

This function may clear the current insertion point; callers should use EnsureInsertPoint if they wish to subsequently generate code without first calling EmitBlock, EmitBranch, or EmitStmt.

Definition at line 60 of file CGStmt.cpp.

Referenced by EmitConstructorBody(), EmitDestructorBody(), EmitSimpleOMPExecutableDirective(), GenerateBlockFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), generateObjCSetterBody(), and GenerateSEHFinallyFunction().

EmitStmtExprLValue()

LValue CodeGenFunction::EmitStmtExprLValue

(

const StmtExpr *

E

)

Definition at line 5838 of file CGExpr.cpp.

References clang::CodeGen::Decl, EmitAnyExprToTemp(), clang::CodeGen::RValue::getAggregateAddress(), clang::Expr::getType(), and MakeAddrLValue().

EmitStopPoint()

void CodeGenFunction::EmitStopPoint

(

const Stmt *

S

)

EmitStopPoint - Emit a debug stoppoint if we are emitting debug info.

Definition at line 50 of file CGStmt.cpp.

EmitStoreOfComplex()

void CodeGenFunction::EmitStoreOfComplex	(	ComplexPairTy	V,
		LValue	dest,
		bool	isInit
	)

EmitStoreOfComplex - Store a complex number into the specified l-value.

Definition at line 1491 of file CGExprComplex.cpp.

References V.

Referenced by complexTempStructure(), clang::CodeGen::CallArg::copyInto(), EmitComplexPrePostIncDec(), EmitExprAsInit(), EmitFunctionEpilog(), emitGlobalToListCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), emitOMPSimpleStore(), generateObjCGetterBody(), and InitCatchParam().

EmitStoreOfScalar() [1/3]

void clang::CodeGen::CodeGenFunction::EmitStoreOfScalar ( llvm::Value *  Value, Address  Addr, bool  Volatile, QualType  Ty, AlignmentSource  Source = AlignmentSource::Type, bool  isInit = false, bool  isNontemporal = false  )

inline

EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation.

Definition at line 4207 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getTBAAAccessInfo().

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), castValueToType(), clang::CodeGen::CallArg::copyInto(), EmitARCStoreAutoreleasing(), EmitARCStoreStrong(), EmitARCStoreUnsafeUnretained(), EmitAtomicExpr(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCXXGlobalVarDeclInit(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElements(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), emitFrexpBuiltin(), EmitFunctionEpilog(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalFinalUpdate(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), EmitNontemporalStore(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), EmitParmDecl(), EmitScalarInit(), EmitStoreOfMatrixScalar(), EmitStoreOfScalar(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), emitWriteback(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), InitCatchParam(), shuffleAndStore(), and tryEmitARCRetainLoadOfScalar().

EmitStoreOfScalar() [2/3]

void CodeGenFunction::EmitStoreOfScalar	(	llvm::Value *	Value,
		Address	Addr,
		bool	Volatile,
		QualType	Ty,
		LValueBaseInfo	BaseInfo,
		TBAAAccessInfo	TBAAInfo,
		bool	isInit = false,
		bool	isNontemporal = false
	)

Definition at line 2087 of file CGExpr.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), EmitAtomicStore(), emitBoolVecConversion(), EmitToMemory(), clang::CodeGen::RValue::get(), clang::Type::getAs(), clang::CodeGen::Address::getBasePointer(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::Address::getElementType(), clang::Value::getType(), clang::Type::isAtomicType(), LValueIsSuitableForInlineAtomic(), clang::CodeGen::LValue::MakeAddr(), Node, clang::CodeGen::NotKnownNonNull, clang::CodeGen::Address::withElementType(), and clang::CodeGen::Address::withPointer().

EmitStoreOfScalar() [3/3]

void CodeGenFunction::EmitStoreOfScalar	(	llvm::Value *	value,
		LValue	lvalue,
		bool	isInit = false
	)

EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation.

The l-value must be a simple l-value. The isInit flag indicates whether this is an initialization. If so, atomic qualifiers are ignored and the store is always non-atomic.

Definition at line 2143 of file CGExpr.cpp.

References EmitStoreOfMatrixScalar(), EmitStoreOfScalar(), clang::CodeGen::LValue::getAddress(), clang::CodeGen::LValue::getBaseInfo(), clang::CodeGen::LValue::getTBAAInfo(), clang::CodeGen::LValue::getType(), clang::Type::isConstantMatrixType(), clang::CodeGen::LValue::isNontemporal(), and clang::CodeGen::LValue::isVolatile().

EmitStoreThroughBitfieldLValue()

void CodeGenFunction::EmitStoreThroughBitfieldLValue	(	RValue	Src,
		LValue	Dst,
		llvm::Value **	Result = nullptr
	)

EmitStoreThroughBitfieldLValue - Store Src into Dst with same constraints as EmitStoreThroughLValue.

Parameters

Result

[out] - If non-null, this will be set to a Value* for the bit-field contents after the store, appropriate for use as the result of an assignment to the bit-field.

Definition at line 2466 of file CGExpr.cpp.

References Builder, CGM, ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), EmitFromMemory(), clang::CodeGen::LValue::getBitFieldAddress(), clang::CodeGen::LValue::getBitFieldInfo(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::Address::getElementType(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::CodeGenModule::getTarget(), clang::CodeGen::LValue::getType(), hasBooleanRepresentation(), isAAPCS(), clang::CodeGen::CGBitFieldInfo::IsSigned, clang::CodeGen::LValue::isVolatileQualified(), clang::CodeGen::CGBitFieldInfo::Offset, Offset, clang::CodeGen::CGBitFieldInfo::Size, clang::CodeGen::CGBitFieldInfo::StorageSize, clang::CodeGen::CGBitFieldInfo::VolatileOffset, and clang::CodeGen::CGBitFieldInfo::VolatileStorageSize.

Referenced by EmitBinaryOperatorLValue().

EmitStoreThroughExtVectorComponentLValue()

void CodeGenFunction::EmitStoreThroughExtVectorComponentLValue	(	RValue	Src,
		LValue	Dst
	)

Definition at line 2544 of file CGExpr.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), getAccessedFieldNo(), clang::Type::getAs(), clang::CodeGen::Address::getElementType(), clang::CodeGen::LValue::getExtVectorAddress(), clang::CodeGen::LValue::getExtVectorElts(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::LValue::getType(), clang::Type::isVectorType(), clang::CodeGen::LValue::isVolatileQualified(), and clang::CodeGen::CodeGenTypeCache::SizeTy.

Referenced by EmitStoreThroughLValue().

EmitStoreThroughGlobalRegLValue()

void CodeGenFunction::EmitStoreThroughGlobalRegLValue	(	RValue	Src,
		LValue	Dst
	)

Store of global named registers are always calls to intrinsics.

Definition at line 2619 of file CGExpr.cpp.

References CGM, clang::CodeGen::CodeGenTypes::ConvertType(), clang::CodeGen::CodeGenTypes::getDataLayout(), clang::CodeGen::LValue::getGlobalReg(), clang::CodeGen::LValue::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::Type::isIntegerType(), and clang::Type::isPointerType().

Referenced by emitSimpleAtomicStore(), and EmitStoreThroughLValue().

EmitStoreThroughLValue()

void CodeGenFunction::EmitStoreThroughLValue	(	RValue	Src,
		LValue	Dst,
		bool	isInit = false
	)

EmitStoreThroughLValue - Store the specified rvalue into the specified lvalue, where both are guaranteed to the have the same type, and that type is 'Ty'.

Definition at line 2344 of file CGExpr.cpp.

References Builder, clang::Type::castAs(), CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), EmitStoreThroughExtVectorComponentLValue(), EmitStoreThroughGlobalRegLValue(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::LValue::getMatrixIdx(), clang::CodeGen::RValue::getScalarVal(), clang::CodeGen::LValue::getType(), clang::CodeGen::LValue::getVectorAddress(), clang::CodeGen::LValue::getVectorIdx(), clang::CodeGen::LValue::isExtVectorElt(), clang::CodeGen::LValue::isGlobalReg(), clang::CodeGen::LValue::isMatrixElt(), clang::CodeGen::LValue::isSimple(), clang::CodeGen::LValue::isVectorElt(), and clang::CodeGen::LValue::isVolatileQualified().

Referenced by EmitAnyExprToMem(), EmitAutoVarInit(), EmitBinaryOperatorLValue(), EmitExprAsInit(), EmitInitializerForField(), EmitLambdaVLACapture(), EmitOMPAtomicSimpleUpdateExpr(), emitOMPSimpleStore(), EmitScalarInit(), and emitWriteback().

EmitStringLiteralLValue()

LValue CodeGenFunction::EmitStringLiteralLValue

(

const StringLiteral *

E

)

Definition at line 3259 of file CGExpr.cpp.

References CGM, clang::CodeGen::Decl, clang::CodeGen::CodeGenModule::GetAddrOfConstantStringFromLiteral(), clang::Expr::getType(), and MakeAddrLValue().

Referenced by clang::CodeGen::CGOpenMPRuntime::emitErrorCall().

EmitSVEAllTruePred()

llvm::Value * CodeGenFunction::EmitSVEAllTruePred

(

const SVETypeFlags &

TypeFlags

)

Definition at line 9750 of file CGBuiltin.cpp.

References clang::Function.

EmitSVEDupX() [1/2]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitSVEDupX

(

llvm::Value *

Scalar

)

EmitSVEDupX() [2/2]

llvm::Value* clang::CodeGen::CodeGenFunction::EmitSVEDupX	(	llvm::Value *	Scalar,
		llvm::Type *	Ty
	)

EmitSVEGatherLoad()

Value * CodeGenFunction::EmitSVEGatherLoad	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 9800 of file CGBuiltin.cpp.

References clang::Function, and clang::SVETypeFlags::isByteIndexed().

EmitSVEGatherPrefetch()

Value * CodeGenFunction::EmitSVEGatherPrefetch	(	const SVETypeFlags &	TypeFlags,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 9911 of file CGBuiltin.cpp.

EmitSVEMaskedLoad()

Value * CodeGenFunction::EmitSVEMaskedLoad	(	const CallExpr *	,
		llvm::Type *	ReturnTy,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	BuiltinID,
		bool	IsZExtReturn
	)

Definition at line 10086 of file CGBuiltin.cpp.

References clang::Type::castAs(), clang::CallExpr::getArg(), clang::PointerType::getPointeeType(), and clang::Expr::getType().

EmitSVEMaskedStore()

Value * CodeGenFunction::EmitSVEMaskedStore	(	const CallExpr *	,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	BuiltinID
	)

Definition at line 10136 of file CGBuiltin.cpp.

References clang::Type::castAs(), clang::CallExpr::getArg(), clang::PointerType::getPointeeType(), and clang::Expr::getType().

EmitSVEMovl()

Value * CodeGenFunction::EmitSVEMovl	(	const SVETypeFlags &	TypeFlags,
		llvm::ArrayRef< llvm::Value * >	Ops,
		unsigned	BuiltinID
	)

Definition at line 10058 of file CGBuiltin.cpp.

References clang::Function.

EmitSVEPMull()

Value * CodeGenFunction::EmitSVEPMull	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	BuiltinID
	)

Definition at line 10040 of file CGBuiltin.cpp.

References clang::Function, clang::SVETypeFlags::getSplatOperand(), and clang::SVETypeFlags::hasSplatOperand().

EmitSVEPredicateCast()

Value * CodeGenFunction::EmitSVEPredicateCast	(	llvm::Value *	Pred,
		llvm::ScalableVectorType *	VTy
	)

Definition at line 9765 of file CGBuiltin.cpp.

References clang::Function, and clang::Value::getType().

EmitSVEPrefetchLoad()

Value * CodeGenFunction::EmitSVEPrefetchLoad	(	const SVETypeFlags &	TypeFlags,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	BuiltinID
	)

Definition at line 10065 of file CGBuiltin.cpp.

References getSVEVectorForElementType().

EmitSVEReinterpret()

Value * CodeGenFunction::EmitSVEReinterpret	(	llvm::Value *	Val,
		llvm::Type *	Ty
	)

Definition at line 10258 of file CGBuiltin.cpp.

EmitSVEScatterStore()

Value * CodeGenFunction::EmitSVEScatterStore	(	const SVETypeFlags &	TypeFlags,
		llvm::SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 9854 of file CGBuiltin.cpp.

References clang::Function.

EmitSVEStructLoad()

Value * CodeGenFunction::EmitSVEStructLoad	(	const SVETypeFlags &	TypeFlags,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 9944 of file CGBuiltin.cpp.

EmitSVEStructStore()

Value * CodeGenFunction::EmitSVEStructStore	(	const SVETypeFlags &	TypeFlags,
		SmallVectorImpl< llvm::Value * > &	Ops,
		unsigned	IntID
	)

Definition at line 9992 of file CGBuiltin.cpp.

EmitSVETupleCreate()

Value * CodeGenFunction::EmitSVETupleCreate	(	const SVETypeFlags &	TypeFlags,
		llvm::Type *	ReturnType,
		ArrayRef< llvm::Value * >	Ops
	)

Definition at line 10323 of file CGBuiltin.cpp.

References clang::SVETypeFlags::isTupleCreate().

EmitSVETupleSetOrGet()

Value * CodeGenFunction::EmitSVETupleSetOrGet	(	const SVETypeFlags &	TypeFlags,
		llvm::Type *	ReturnType,
		ArrayRef< llvm::Value * >	Ops
	)

Definition at line 10306 of file CGBuiltin.cpp.

References clang::SVETypeFlags::isTupleGet(), and clang::SVETypeFlags::isTupleSet().

EmitSwitchStmt()

void CodeGenFunction::EmitSwitchStmt

(

const SwitchStmt &

S

)

Definition at line 2109 of file CGStmt.cpp.

EmitSYCLAnnotationCall() [1/2]

llvm::Value * CodeGenFunction::EmitSYCLAnnotationCall	(	llvm::Function *	AnnotationFn,
		llvm::Value *	AnnotatedVal,
		SourceLocation	Location,
		const SYCLAddIRAnnotationsMemberAttr *	Attr
	)

Emit a "sycl-properties" annotation call (intrinsic).

Definition at line 2934 of file CodeGenFunction.cpp.

References getContext().

Referenced by EmitFieldSYCLAnnotations().

EmitSYCLAnnotationCall() [2/2]

llvm::Value * CodeGenFunction::EmitSYCLAnnotationCall	(	llvm::Function *	AnnotationFn,
		llvm::Value *	AnnotatedVal,
		SourceLocation	Location,
		llvm::SmallVectorImpl< std::pair< std::string, std::string >> &	Pair
	)

Definition at line 2945 of file CodeGenFunction.cpp.

References Builder, CGM, clang::CodeGen::CodeGenTypeCache::ConstGlobalsPtrTy, clang::CodeGen::CodeGenModule::EmitAnnotationLineNo(), clang::CodeGen::CodeGenModule::EmitAnnotationString(), clang::CodeGen::CodeGenModule::EmitAnnotationUnit(), and clang::CodeGen::CodeGenModule::EmitSYCLAnnotationArgs().

EmitSynthesizedCXXCopyCtor()

void CodeGenFunction::EmitSynthesizedCXXCopyCtor	(	Address	Dest,
		Address	Src,
		const Expr *	Exp
	)

Definition at line 670 of file CGExprCXX.cpp.

References EmitNullInitialization(), EmitSynthesizedCXXCopyCtorCall(), clang::CXXConstructExpr::getConstructor(), getContext(), clang::Expr::getType(), and clang::CXXConstructExpr::requiresZeroInitialization().

Referenced by GenerateCopyHelperFunction().

EmitSynthesizedCXXCopyCtorCall()

void CodeGenFunction::EmitSynthesizedCXXCopyCtorCall	(	const CXXConstructorDecl *	D,
		Address	This,
		Address	Src,
		const CXXConstructExpr *	E
	)

Definition at line 2394 of file CGClass.cpp.

References clang::CXXConstructExpr::arguments(), Builder, clang::Type::castAs(), CGM, clang::CodeGen::CodeGenTypes::ConvertType(), clang::Ctor_Complete, EmitCallArgs(), EmitCXXConstructorCall(), clang::CodeGen::RValue::get(), getAsNaturalPointerTo(), clang::CXXConstructExpr::getConstructor(), clang::Expr::getExprLoc(), clang::CXXMethodDecl::getThisType(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGen::AggValueSlot::MayOverlap, clang::FunctionProtoType::param_type_begin(), and clang::interp::This().

Referenced by EmitSynthesizedCXXCopyCtor().

EmitSystemZBuiltinExpr()

Value * CodeGenFunction::EmitSystemZBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 19194 of file CGBuiltin.cpp.

References clang::Function, and clang::CallExpr::getArg().

Referenced by EmitTargetArchBuiltinExpr().

EmitTargetBuiltinExpr()

Value * CodeGenFunction::EmitTargetBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitTargetBuiltinExpr - Emit the given builtin call.

Returns 0 if the call is unhandled by the current target.

Definition at line 6285 of file CGBuiltin.cpp.

References BuiltinInfo, and EmitTargetArchBuiltinExpr().

EmitToMemory()

llvm::Value * CodeGenFunction::EmitToMemory	(	llvm::Value *	Value,
		QualType	Ty
	)

EmitToMemory - Change a scalar value from its value representation to its in-memory representation.

Definition at line 2015 of file CGExpr.cpp.

References Builder, ConvertTypeForMem(), getContext(), clang::Value::getType(), getTypeSize(), and hasBooleanRepresentation().

Referenced by EmitCheckedMixedSignMultiply(), EmitCheckedUnsignedMultiplySignedResult(), EmitNontemporalStore(), EmitStoreOfScalar(), and EmitToInt().

EmitTrapCall()

llvm::CallInst * CodeGenFunction::EmitTrapCall

(

llvm::Intrinsic::ID

IntrID

)

Emit a call to trap or debugtrap and attach function attribute "trap-func-name" if specified.

Definition at line 3873 of file CGExpr.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getIntrinsic(), getLLVMContext(), and clang::CodeGenOptions::TrapFuncName.

Referenced by EmitCXXThrowExpr(), EmitDestructorBody(), and GenerateCode().

EmitTrapCheck()

void CodeGenFunction::EmitTrapCheck	(	llvm::Value *	Checked,
		SanitizerHandler	CheckHandlerID
	)

Create a basic block that will call the trap intrinsic, and emit a conditional branch to it, for the -ftrapv checks.

Definition at line 3829 of file CGExpr.cpp.

References Builder, CGM, ClSanitizeDebugDeoptimization(), createBasicBlock(), CurCodeDecl, EmitBlock(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getIntrinsic(), getLLVMContext(), clang::Decl::hasAttr(), clang::CodeGen::CodeGenTypeCache::Int8Ty, and clang::CodeGenOptions::TrapFuncName.

Referenced by EmitCfiCheckFail(), EmitCheck(), EmitOverflowCheckedAbs(), and EmitVTablePtrCheck().

EmitTypeCheck() [1/3]

void clang::CodeGen::CodeGenFunction::EmitTypeCheck ( TypeCheckKind  TCK, SourceLocation  Loc, Address  Addr, QualType  Type, CharUnits  Alignment = CharUnits::Zero(), SanitizerSet  SkippedChecks = SanitizerSet(), llvm::Value *  ArraySize = nullptr  )

inline

Definition at line 3280 of file CodeGenFunction.h.

References clang::CodeGen::Address::emitRawPointer(), EmitTypeCheck(), Loc, and sanitizePerformTypeCheck().

EmitTypeCheck() [2/3]

void CodeGenFunction::EmitTypeCheck	(	TypeCheckKind	TCK,
		SourceLocation	Loc,
		llvm::Value *	V,
		QualType	Type,
		CharUnits	Alignment = CharUnits::Zero(),
		SanitizerSet	SkippedChecks = SanitizerSet(),
		llvm::Value *	ArraySize = nullptr
	)

Emit a check that V is the address of storage of the appropriate size and alignment for an object of type Type (or if ArraySize is provided, for an array of that bound).

Definition at line 686 of file CGExpr.cpp.

References Builder, CGM, clang::NoSanitizeList::containsType(), clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CodeGenModule::CreateRuntimeVariable(), EmitBlock(), EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), emitHash16Bytes(), clang::CodeGen::CodeGenModule::GetAddrOfRTTIDescriptor(), clang::CharUnits::getAsMaybeAlign(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::CodeGenModule::getIntrinsic(), getLLVMContext(), clang::CodeGen::CGCXXABI::getMangleContext(), clang::CodeGen::CodeGenModule::getMinimumObjectSize(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), clang::ASTContext::getNoSanitizeList(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::CharUnits::getQuantity(), clang::QualType::getUnqualifiedType(), clang::SanitizerSet::has(), clang::hash_value(), clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::CodeGen::CodeGenTypeCache::IntPtrTy, clang::Type::isIncompleteType(), isNullPointerAllowed(), clang::QualType::isVolatileQualified(), isVptrCheckRequired(), Loc, clang::MangleContext::mangleCXXRTTI(), clang::Min, sanitizePerformTypeCheck(), and SanOpts.

EmitTypeCheck() [3/3]

void clang::CodeGen::CodeGenFunction::EmitTypeCheck ( TypeCheckKind  TCK, SourceLocation  Loc, LValue  LV, QualType  Type, SanitizerSet  SkippedChecks = SanitizerSet(), llvm::Value *  ArraySize = nullptr  )

inline

Definition at line 3271 of file CodeGenFunction.h.

References clang::CodeGen::LValue::emitRawPointer(), clang::CodeGen::LValue::getAlignment(), Loc, and sanitizePerformTypeCheck().

Referenced by EmitCastLValue(), EmitCheckedLValue(), EmitCXXConstructorCall(), EmitCXXMemberPointerCallExpr(), EmitCXXNewExpr(), EmitDynamicCast(), EmitMemberExpr(), EmitObjectDelete(), EmitReferenceBindingToExpr(), EmitTypeCheck(), EmitTypeidFromVTable(), GetAddressOfBaseClass(), and StartFunction().

EmitTypeMetadataCodeForVCall()

void CodeGenFunction::EmitTypeMetadataCodeForVCall	(	const CXXRecordDecl *	RD,
		llvm::Value *	VTable,
		SourceLocation	Loc
	)

If whole-program virtual table optimization is enabled, emit an assumption that VTable is a member of RD's type identifier.

Or, if vptr CFI is enabled, emit a check that VTable is a member of RD's type identifier.

Definition at line 2737 of file CGClass.cpp.

References clang::CodeGen::CodeGenModule::AlwaysHasLTOVisibilityPublic(), Builder, CFITCK_VCall, CGM, clang::CodeGen::CodeGenModule::CreateMetadataIdentifierForType(), EmitVTablePtrCheckForCall(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::TypeDecl::getTypeForDecl(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenModule::HasHiddenLTOVisibility(), ID, Loc, and SanOpts.

EmitUnaryOpLValue()

LValue CodeGenFunction::EmitUnaryOpLValue

(

const UnaryOperator *

E

)

Definition at line 3192 of file CGExpr.cpp.

References clang::Qualifiers::addQualifiers(), clang::Type::castAs(), CGM, emitAddrOfImagComponent(), emitAddrOfRealComponent(), EmitComplexPrePostIncDec(), EmitLValue(), EmitPointerWithAlignment(), EmitScalarPrePostIncDec(), clang::CodeGen::LValue::getAddress(), clang::QualType::getAddressSpace(), clang::CodeGen::LValue::getBaseInfo(), clang::ASTContext::getCanonicalType(), getContext(), clang::CodeGen::Address::getElementType(), getLangOpts(), clang::UnaryOperator::getOpcode(), clang::Type::getPointeeType(), clang::CodeGen::LValue::getQuals(), clang::UnaryOperator::getSubExpr(), clang::CodeGen::CodeGenModule::getTBAAInfoForSubobject(), clang::Expr::getType(), clang::CodeGen::LValue::getType(), clang::Type::isAnyComplexType(), clang::Type::isArithmeticType(), clang::Expr::isOBJCGCCandidate(), clang::CodeGen::LValue::isObjCWeak(), clang::CodeGen::LValue::isSimple(), MakeAddrLValue(), clang::LangOptionsBase::NonGC, clang::Qualifiers::setAddressSpace(), clang::CodeGen::LValue::setNonGC(), and clang::T.

EmitUnPromotedValue()

ComplexPairTy CodeGenFunction::EmitUnPromotedValue	(	ComplexPairTy	result,
		QualType	PromotionType
	)

Definition at line 1108 of file CGExprComplex.cpp.

References Builder, clang::Type::castAs(), ConvertType(), and clang::ComplexType::getElementType().

EmitUnreachable()

void CodeGenFunction::EmitUnreachable

(

SourceLocation

Loc

)

Emit a reached-unreachable diagnostic if Loc is valid and runtime checking is enabled.

Otherwise, just emit an unreachable instruction.

Definition at line 3818 of file CGExpr.cpp.

References Builder, EmitCheck(), EmitCheckSourceLocation(), clang::SanitizerSet::has(), Loc, and SanOpts.

Referenced by EmitCall(), and EmitFunctionEpilog().

EmitUnsupportedLValue()

LValue CodeGenFunction::EmitUnsupportedLValue	(	const Expr *	E,
		const char *	Name
	)

EmitUnsupportedLValue - Emit a dummy l-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name).

Definition at line 1436 of file CGExpr.cpp.

Referenced by EmitCastLValue(), and EmitConditionalOperatorLValue().

EmitUnsupportedRValue()

RValue CodeGenFunction::EmitUnsupportedRValue	(	const Expr *	E,
		const char *	Name
	)

EmitUnsupportedRValue - Emit a dummy r-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name).

Definition at line 1430 of file CGExpr.cpp.

EmitVAArg()

Address CodeGenFunction::EmitVAArg	(	VAArgExpr *	VE,
		Address &	VAListAddr
	)

Generate code to get an argument from the passed in pointer and update it accordingly.

Parameters

VE	The VAArgExpr for which to generate code.
VAListAddr	Receives a reference to the va_list as emitted by either EmitVAListRef or EmitMSVAListRef.

Returns

A pointer to the argument.

Definition at line 6098 of file CGCall.cpp.

References CGM, clang::CodeGen::ABIInfo::EmitMSVAArg(), EmitMSVAListRef(), clang::CodeGen::ABIInfo::EmitVAArg(), EmitVAListRef(), clang::CodeGen::CodeGenTypes::getABIInfo(), clang::VAArgExpr::getSubExpr(), clang::Expr::getType(), clang::CodeGen::CodeGenModule::getTypes(), and clang::VAArgExpr::isMicrosoftABI().

EmitVAArgExprLValue()

LValue CodeGenFunction::EmitVAArgExprLValue

(

const VAArgExpr *

E

)

Definition at line 5735 of file CGExpr.cpp.

References EmitAggExprToLValue().

EmitVAListRef()

Address CodeGenFunction::EmitVAListRef

(

const Expr *

E

)

Definition at line 2773 of file CodeGenFunction.cpp.

References EmitLValue(), EmitPointerWithAlignment(), clang::CodeGen::LValue::getAddress(), and getContext().

Referenced by EmitVAArg().

EmitVarAnnotations()

void CodeGenFunction::EmitVarAnnotations	(	const VarDecl *	D,
		llvm::Value *	V
	)

Emit local annotations for the local variable V, declared by D.

Definition at line 2894 of file CodeGenFunction.cpp.

References CGM, EmitAnnotationCall(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::Decl::getLocation(), clang::Decl::hasAttr(), clang::Decl::specific_attrs(), and V.

Referenced by EmitParmDecl().

EmitVarDecl()

void CodeGenFunction::EmitVarDecl

(

const VarDecl &

D

)

EmitVarDecl - Emit a local variable declaration.

EmitVarDecl - This method handles emission of any variable declaration inside a function, including static vars etc.

This function can be called with a null (unreachable) insert point.

Definition at line 193 of file CGDecl.cpp.

References CGM, EmitAutoVarDecl(), EmitStaticVarDecl(), clang::CodeGen::CGOpenCLRuntime::EmitWorkGroupLocalVarDecl(), clang::CodeGen::CGSYCLRuntime::emitWorkGroupLocalVarDecl(), clang::QualType::getAddressSpace(), clang::Decl::getAttr(), clang::CodeGen::CodeGenModule::getLLVMLinkageVarDefinition(), clang::CodeGen::CodeGenModule::getOpenCLRuntime(), clang::VarDecl::getStorageDuration(), clang::CodeGen::CodeGenModule::getSYCLRuntime(), clang::ValueDecl::getType(), clang::VarDecl::hasExternalStorage(), clang::VarDecl::hasLocalStorage(), clang::Type::isSamplerT(), clang::opencl_local, and clang::SD_Automatic.

Referenced by EmitDecl(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), EmitOMPHelperVar(), EmitSimpleOMPExecutableDirective(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

EmitVariablyModifiedType()

void CodeGenFunction::EmitVariablyModifiedType

(

QualType

Ty

)

EmitVLASize - Capture all the sizes for the VLA expressions in the given variably-modified type and store them in the VLASizeMap.

This function can be called with a null (unreachable) insert point.

Definition at line 2615 of file CodeGenFunction.cpp.

References Builder, EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitIgnoredExpr(), EmitScalarExpr(), EnsureInsertPoint(), getContext(), clang::ArrayType::getElementType(), clang::VariableArrayType::getSizeExpr(), clang::Type::getTypeClass(), clang::SanitizerSet::has(), clang::Type::isSignedIntegerType(), Paren, SanOpts, clang::CodeGen::CodeGenTypeCache::SizeTy, and clang::ast_matchers::type.

Referenced by clang::CodeGen::ReductionCodeGen::emitAggregateType(), EmitAutoVarAlloca(), EmitCompoundLiteralLValue(), EmitDecl(), clang::CodeGen::CodeGenModule::EmitExplicitCastExprType(), EmitStaticVarDecl(), and StartFunction().

EmitVAStartEnd()

Value * CodeGenFunction::EmitVAStartEnd	(	llvm::Value *	ArgValue,
		bool	IsStart
	)

Emits a call to an LLVM variable-argument intrinsic, either llvm.va_start or llvm.va_end.

Parameters

ArgValue	A reference to the va_list as emitted by either EmitVAListRef or EmitMSVAListRef.
IsStart	If true, emits a call to llvm.va_start; otherwise, calls llvm.va_end.

Definition at line 874 of file CGBuiltin.cpp.

References ID.

EmitVTableAssumptionLoad()

void CodeGenFunction::EmitVTableAssumptionLoad	(	const VPtr &	vptr,
		Address	This
	)

Emit assumption that vptr load == global vtable.

Definition at line 2365 of file CGClass.cpp.

References ApplyNonVirtualAndVirtualOffset(), clang::CodeGen::CodeGenFunction::VPtr::Base, CGM, clang::BaseSubobject::getBaseOffset(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::CGCXXABI::getVTableAddressPoint(), GetVTablePtr(), clang::CharUnits::isZero(), clang::CodeGen::CodeGenFunction::VPtr::NearestVBase, clang::interp::This(), and clang::CodeGen::CodeGenFunction::VPtr::VTableClass.

Referenced by EmitVTableAssumptionLoads().

EmitVTableAssumptionLoads()

void CodeGenFunction::EmitVTableAssumptionLoads	(	const CXXRecordDecl *	ClassDecl,
		Address	This
	)

Emit assumption load for all bases.

Requires to be called only on most-derived class and not under construction of the object.

Definition at line 2386 of file CGClass.cpp.

References CGM, clang::CodeGen::CGCXXABI::doStructorsInitializeVPtrs(), EmitVTableAssumptionLoad(), clang::CodeGen::CodeGenModule::getCXXABI(), getVTablePointers(), and clang::interp::This().

Referenced by EmitCXXConstructorCall().

EmitVTablePtrCheck()

void CodeGenFunction::EmitVTablePtrCheck	(	const CXXRecordDecl *	RD,
		llvm::Value *	VTable,
		CFITypeCheckKind	TCK,
		SourceLocation	Loc
	)

EmitVTablePtrCheck - Emit a check that VTable is a valid virtual table for RD using llvm.type.test.

Definition at line 2819 of file CGClass.cpp.

References Builder, CFITCK_DerivedCast, CFITCK_ICall, CFITCK_NVCall, CFITCK_NVMFCall, CFITCK_UnrelatedCast, CFITCK_VCall, CFITCK_VMFCall, CGM, clang::CodeGen::CodeGenModule::CreateCrossDsoCfiTypeId(), clang::CodeGen::CodeGenModule::CreateMetadataIdentifierForType(), EmitCfiSlowPathCheck(), EmitCheck(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitSanitizerStatReport(), EmitTrapCheck(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getIntrinsic(), getLLVMContext(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::NamedDecl::getQualifiedNameAsString(), clang::TypeDecl::getTypeForDecl(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenModule::HasHiddenLTOVisibility(), clang::CodeGen::CodeGenTypeCache::Int8Ty, Loc, clang::CodeGenOptions::SanitizeTrap, and clang::TypeName.

Referenced by EmitVTablePtrCheckForCall(), and EmitVTablePtrCheckForCast().

EmitVTablePtrCheckForCall()

void CodeGenFunction::EmitVTablePtrCheckForCall	(	const CXXRecordDecl *	RD,
		llvm::Value *	VTable,
		CFITypeCheckKind	TCK,
		SourceLocation	Loc
	)

EmitVTablePtrCheckForCall - Virtual method MD is being called via VTable.

If vptr CFI is enabled, emit a check that VTable is valid.

Definition at line 2764 of file CGClass.cpp.

References EmitVTablePtrCheck(), clang::SanitizerSet::has(), LeastDerivedClassWithSameLayout(), Loc, and SanOpts.

Referenced by EmitTypeMetadataCodeForVCall().

EmitVTablePtrCheckForCast()

void CodeGenFunction::EmitVTablePtrCheckForCast	(	QualType	T,
		Address	Derived,
		bool	MayBeNull,
		CFITypeCheckKind	TCK,
		SourceLocation	Loc
	)

Derived is the presumed address of an object of type T after a cast.

If T is a polymorphic class type, emit a check that the virtual table for Derived belongs to a class derived from T.

Definition at line 2774 of file CGClass.cpp.

References Builder, CGM, clang::CPlusPlus, createBasicBlock(), EmitBlock(), clang::CodeGen::Address::emitRawPointer(), EmitVTablePtrCheck(), clang::Type::getAs(), clang::CodeGen::CodeGenModule::getCXXABI(), getLangOpts(), clang::SanitizerSet::has(), clang::TagDecl::isCompleteDefinition(), clang::CXXRecordDecl::isDynamicClass(), LeastDerivedClassWithSameLayout(), clang::CodeGen::CGCXXABI::LoadVTablePtr(), Loc, SanOpts, and clang::T.

Referenced by EmitCastLValue(), and EmitPointerWithAlignment().

EmitVTableTypeCheckedLoad()

llvm::Value * CodeGenFunction::EmitVTableTypeCheckedLoad	(	const CXXRecordDecl *	RD,
		llvm::Value *	VTable,
		llvm::Type *	VTableTy,
		uint64_t	VTableByteOffset
	)

Emit a type checked load from the given vtable.

Definition at line 2909 of file CGClass.cpp.

References Builder, CGM, clang::CodeGen::CodeGenModule::CreateMetadataIdentifierForType(), EmitCheck(), EmitSanitizerStatReport(), getContext(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::NamedDecl::getQualifiedNameAsString(), clang::TypeDecl::getTypeForDecl(), clang::SanitizerSet::has(), SanOpts, and clang::TypeName.

EmitWebAssemblyBuiltinExpr()

Value * CodeGenFunction::EmitWebAssemblyBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 22805 of file CGBuiltin.cpp.

References clang::Function, clang::CallExpr::getArg(), and clang::Expr::getType().

Referenced by EmitTargetArchBuiltinExpr().

EmitWhileStmt()

void CodeGenFunction::EmitWhileStmt	(	const WhileStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

Definition at line 974 of file CGStmt.cpp.

EmitWithOriginalRHSBitfieldAssignment()

llvm::Value * CodeGenFunction::EmitWithOriginalRHSBitfieldAssignment	(	const BinaryOperator *	E,
		llvm::Value **	Previous,
		QualType *	SrcType
	)

Retrieve the implicit cast expression of the rhs in a binary operator expression by passing pointers to Value and QualType This is used for implicit bitfield conversion checks, which must compare with the value before potential truncation.

Definition at line 4771 of file CGExprScalar.cpp.

References EmitScalarConversion(), EmitScalarExpr(), clang::BinaryOperator::getRHS(), and Previous.

Referenced by EmitBinaryOperatorLValue().

EmitX86BuiltinExpr()

Value * CodeGenFunction::EmitX86BuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Definition at line 14314 of file CGBuiltin.cpp.

References clang::ASTContext::GE_None, clang::CallExpr::getNumArgs(), ID, and translateX86ToMsvcIntrin().

Referenced by EmitTargetArchBuiltinExpr().

EmitX86MultiVersionResolver()

void CodeGenFunction::EmitX86MultiVersionResolver	(	llvm::Function *	Resolver,
		ArrayRef< MultiVersionResolverOption >	Options
	)

Definition at line 3292 of file CodeGenFunction.cpp.

enableDebugInfo()

void clang::CodeGen::CodeGenFunction::enableDebugInfo ( )

inline

Definition at line 2167 of file CodeGenFunction.h.

EnsureInsertPoint()

void clang::CodeGen::CodeGenFunction::EnsureInsertPoint ( )

inline

EnsureInsertPoint - Ensure that an insertion point is defined so that emitted IR has a place to go.

Note that by definition, if this function creates a block then that block is unreachable; callers may do better to detect when no insertion point is defined and simply skip IR generation.

Definition at line 2666 of file CodeGenFunction.h.

References createBasicBlock(), EmitBlock(), and HaveInsertPoint().

Referenced by EmitAutoVarAlloca(), EmitAutoVarInit(), EmitBinaryOperatorLValue(), EmitCall(), EmitVariablyModifiedType(), and clang::CodeGen::CodeGenFunction::StmtExprEvaluation::~StmtExprEvaluation().

enterByrefCleanup()

void CodeGenFunction::enterByrefCleanup	(	CleanupKind	Kind,
		Address	Addr,
		BlockFieldFlags	Flags,
		bool	LoadBlockVarAddr,
		bool	CanThrow
	)

Enter a cleanup to destroy a __block variable.

Note that this cleanup should be a no-op if the variable hasn't left the stack yet; if a cleanup is required for the variable itself, that needs to be done externally.

Parameters

Kind	Cleanup kind.
Addr	When LoadBlockVarAddr is false, the address of the __block structure that will be passed to _Block_object_dispose. When LoadBlockVarAddr is true, the address of the field of the block structure that holds the address of the __block structure.
Flags	The flag that will be passed to _Block_object_dispose.
LoadBlockVarAddr	Indicates whether we need to emit a load from Addr to get the address of the __block structure.

Definition at line 2782 of file CGBlocks.cpp.

References CanThrow(), and EHStack.

Referenced by EmitAutoVarCleanups(), and pushCaptureCleanup().

EnterCXXTryStmt()

void CodeGenFunction::EnterCXXTryStmt	(	const CXXTryStmt &	S,
		bool	IsFnTryBlock = false
	)

Definition at line 635 of file CGException.cpp.

Referenced by EmitConstructorBody(), and EmitDestructorBody().

EnterDtorCleanups()

void CodeGenFunction::EnterDtorCleanups	(	const CXXDestructorDecl *	DD,
		CXXDtorType	DtorType
	)

EnterDtorCleanups - Enter the cleanups necessary to complete the given phase of destruction for a destructor.

Emit all code that comes at the end of class's destructor.

The end result should call destructors on members and base classes in reverse order of their construction.

This is to call destructors on members and base classes in reverse order of their construction.

For a deleting destructor, this also handles the case where a destroying operator delete completely overrides the definition.

Definition at line 1845 of file CGClass.cpp.

References clang::CXXRecordDecl::bases(), CGM, clang::Dtor_Base, clang::Dtor_Complete, clang::Dtor_Deleting, clang::CodeGen::EHCleanup, EHStack, EmitBranchThroughCleanup(), EmitDeleteCall(), clang::RecordDecl::fields(), getCleanupKind(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::RecordType::getDecl(), getDestroyer(), clang::CXXRecordDecl::getNumVBases(), clang::CXXDestructorDecl::getOperatorDelete(), clang::CXXMethodDecl::getParent(), clang::SanitizerSet::has(), clang::Decl::hasAttr(), clang::CXXRecordDecl::hasTrivialDestructor(), clang::RecordDecl::isAnonymousStructOrUnion(), clang::FunctionDecl::isDestroyingOperatorDelete(), clang::CXXRecordDecl::isEmpty(), clang::CXXRecordDecl::isPolymorphic(), clang::FunctionDecl::isTrivial(), clang::TagDecl::isUnion(), clang::CodeGen::NormalAndEHCleanup, ReturnBlock, SanOpts, clang::ast_matchers::type, and clang::CXXRecordDecl::vbases().

Referenced by EmitDestructorBody().

EnterSEHTryStmt()

void CodeGenFunction::EnterSEHTryStmt

(

const SEHTryStmt &

S

)

Definition at line 2170 of file CGException.cpp.

ErrorUnsupported()

void CodeGenFunction::ErrorUnsupported	(	const Stmt *	S,
		const char *	Type
	)

ErrorUnsupported - Print out an error that codegen doesn't support the specified stmt yet.

Definition at line 2325 of file CodeGenFunction.cpp.

EvaluateExprAsBool()

llvm::Value * CodeGenFunction::EvaluateExprAsBool

(

const Expr *

E

)

EvaluateExprAsBool - Perform the usual unary conversions on the specified expression and compare the result against zero, returning an Int1Ty value.

Definition at line 184 of file CGExpr.cpp.

References clang::ASTContext::BoolTy, CGM, EmitComplexExpr(), EmitComplexToScalarConversion(), clang::CodeGen::CGCXXABI::EmitMemberPointerIsNotNull(), EmitScalarConversion(), EmitScalarExpr(), clang::Type::getAs(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::Expr::getExprLoc(), clang::Expr::getType(), clang::Type::isAnyComplexType(), Loc, and clang::CodeGen::CodeGenPGO::setCurrentStmt().

Referenced by EmitBranchOnBoolExpr(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

ExitCXXTryStmt()

void CodeGenFunction::ExitCXXTryStmt	(	const CXXTryStmt &	S,
		bool	IsFnTryBlock = false
	)

Definition at line 1211 of file CGException.cpp.

Referenced by EmitConstructorBody(), and EmitDestructorBody().

ExitSEHTryStmt()

void CodeGenFunction::ExitSEHTryStmt

(

const SEHTryStmt &

S

)

Definition at line 2209 of file CGException.cpp.

FindCountedByField()

const FieldDecl * CodeGenFunction::FindCountedByField

(

const FieldDecl *

FD

)

Find the FieldDecl specified in a FAM's "counted_by" attribute.

Returns nullptr if either the attribute or the field doesn't exist.

Definition at line 1152 of file CGExpr.cpp.

References clang::Type::getAs(), and clang::ValueDecl::getType().

Referenced by EmitArraySubscriptExpr().

FindFlexibleArrayMemberFieldAndOffset()

const FieldDecl * CodeGenFunction::FindFlexibleArrayMemberFieldAndOffset	(	ASTContext &	Ctx,
		const RecordDecl *	RD,
		const FieldDecl *	FAMDecl,
		uint64_t &	Offset
	)

Definition at line 905 of file CGBuiltin.cpp.

References clang::RecordDecl::fields(), clang::Type::getAsRecordDecl(), clang::ASTContext::getASTRecordLayout(), clang::ASTRecordLayout::getFieldOffset(), clang::Decl::isFlexibleArrayMemberLike(), clang::Decl::isImplicit(), clang::Type::isRecordType(), clang::TagDecl::isUnion(), and Offset.

FinishFunction()

void CodeGenFunction::FinishFunction

(

SourceLocation

EndLoc = SourceLocation()

)

FinishFunction - Complete IR generation of the current function.

It is legal to call this function even if there is no current insertion point.

Definition at line 350 of file CodeGenFunction.cpp.

References AllocaInsertPt, Builder, CGM, clang::CodeGen::EHScopeStack::containsOnlyLifetimeMarkers(), ConvergenceTokenStack, clang::CodeGen::ApplyDebugLocation::CreateDefaultArtificial(), CurCodeDecl, CurFn, CurFnInfo, DeferredDeactivationCleanupStack, EHResumeBlock, EHStack, EmitBlock(), EmitEndEHSpec(), EmitFunctionEpilog(), EmitIfUsed(), clang::CodeGen::Address::emitRawPointer(), EmitReturnBlock(), clang::CodeGen::EHScopeStack::empty(), clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), getDebugInfo(), getLangOpts(), getLLVMContext(), clang::CodeGen::CGFunctionInfo::getMaxVectorWidth(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::RawAddress::getPointer(), clang::ASTContext::getTargetInfo(), clang::TargetInfo::getVScaleRange(), clang::CodeGen::Address::invalid(), isCoroutine(), clang::CodeGen::RawAddress::isValid(), clang::CodeGen::Address::isValid(), clang::CodeGen::CodeGenFunction::JumpDest::isValid(), LifetimeExtendedCleanupStack, Loc, max(), NormalCleanupDest, PopCleanupBlocks(), PrologueCleanupDepth, ReturnBlock, ReturnValue, clang::CodeGen::CodeGenModule::shouldEmitConvergenceTokens(), ShouldInstrumentFunction(), and clang::CodeGen::EHScopeStack::stable_begin().

Referenced by createAtExitStub(), createTLSAtExitStub(), EmitCfiCheckFail(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), emitShuffleAndReduceFunction(), FinishThunk(), GenerateBlockFunction(), GenerateCode(), GenerateCopyHelperFunction(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), generateDestroyHelper(), GenerateDestroyHelperFunction(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), GenerateObjCGetter(), GenerateObjCMethod(), GenerateObjCSetter(), GenerateSEHFilterFunction(), and GenerateSEHFinallyFunction().

FinishThunk()

void CodeGenFunction::FinishThunk

(

)

Definition at line 293 of file CGVTables.cpp.

References CurCodeDecl, CurFuncDecl, and FinishFunction().

Referenced by EmitCallAndReturnForThunk(), and EmitMustTailThunk().

FormSVEBuiltinResult()

Value * CodeGenFunction::FormSVEBuiltinResult

(

llvm::Value *

Call

)

FormSVEBuiltinResult - Returns the struct of scalable vectors as a wider vector.

It extracts the scalable vector from the struct and inserts into the wider vector. This avoids the error when allocating space in llvm for struct of scalable vectors if a function returns struct.

Definition at line 10339 of file CGBuiltin.cpp.

References clang::interp::Ret().

generateAwaitSuspendWrapper()

llvm::Function * CodeGenFunction::generateAwaitSuspendWrapper	(	Twine const &	CoroName,
		Twine const &	SuspendPointName,
		CoroutineSuspendExpr const &	S
	)

Definition at line 414 of file CGCoroutine.cpp.

GenerateBlockFunction()

llvm::Function * CodeGenFunction::GenerateBlockFunction	(	GlobalDecl	GD,
		const CGBlockInfo &	Info,
		const DeclMapTy &	ldm,
		bool	IsLambdaConversionToBlock,
		bool	BuildGlobalBlock
	)

Definition at line 1414 of file CGBlocks.cpp.

References clang::interp::align(), clang::CodeGen::CodeGenTypes::arrangeBlockFunctionDeclaration(), clang::CodeGen::CodeGenPGO::assignRegionCounters(), clang::ast_matchers::blockDecl, BlockInfo, BlockPointer, Builder, buildGlobalBlock(), CGM, clang::CodeGen::ApplyDebugLocation::CreateEmpty(), clang::CodeGen::CGBuilderTy::CreateLoad(), CreateMemTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), CreateTempAlloca(), CurGD, clang::CodeGen::CGBlockInfo::CXXThisIndex, EmitLambdaBlockInvokeBody(), clang::CodeGen::Address::emitRawPointer(), EmitStmt(), FinishFunction(), clang::IdentifierTable::get(), clang::Stmt::getBeginLoc(), clang::CodeGen::CGBlockInfo::getBlockDecl(), clang::CodeGen::CGBlockInfo::getBlockExpr(), clang::CodeGen::CodeGenModule::getBlockMangledName(), clang::BlockExpr::getBody(), clang::CodeGen::CGBlockInfo::getCapture(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CGBlockInfo::Capture::getConstant(), getContext(), clang::CodeGen::CodeGenModule::getContext(), getDebugInfo(), clang::ASTContext::getDeclAlign(), clang::BlockExpr::getEndLoc(), clang::BlockExpr::getFunctionType(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CGOpenCLRuntime::getGenericVoidPointerType(), clang::ASTContext::getLangOpts(), getLangOpts(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getOpenCLRuntime(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::ASTContext::getPointerType(), clang::FunctionType::getReturnType(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGenOptions::hasReducedDebugInfo(), clang::ASTContext::Idents, incrementProfileCounter(), clang::CodeGen::CGBlockInfo::Capture::isConstant(), LoadBlockStruct(), clang::transformer::name(), clang::ObjCSelf, clang::OpenCL, clang::opencl_generic, clang::CodeGen::CodeGenModule::ReturnSlotInterferesWithArgs(), clang::CodeGen::CodeGenModule::SetInternalFunctionAttributes(), StartFunction(), clang::CodeGen::CGBlockInfo::UsesStret, clang::dataflow::var(), clang::ASTContext::VoidPtrTy, clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

generateBuiltinOSLogHelperFunction()

llvm::Function * CodeGenFunction::generateBuiltinOSLogHelperFunction	(	const analyze_os_log::OSLogBufferLayout &	Layout,
		CharUnits	BufferAlignment
	)

Definition at line 2143 of file CGBuiltin.cpp.

GenerateCapturedStmtArgument()

Address CodeGenFunction::GenerateCapturedStmtArgument

(

const CapturedStmt &

S

)

Definition at line 3124 of file CGStmt.cpp.

GenerateCapturedStmtFunction()

llvm::Function * CodeGenFunction::GenerateCapturedStmtFunction

(

const CapturedStmt &

S

)

Creates the outlined function for a CapturedStmt.

Definition at line 3131 of file CGStmt.cpp.

GenerateCode()

void CodeGenFunction::GenerateCode	(	GlobalDecl	GD,
		llvm::Function *	Fn,
		const CGFunctionInfo &	FnInfo
	)

Definition at line 1644 of file CodeGenFunction.cpp.

References clang::CodeGen::CodeGenPGO::assignRegionCounters(), Builder, BuildFunctionArgList(), Bypasses, CGM, clang::CodeGen::TargetCodeGenInfo::checkFunctionABI(), checkIfFunctionMustProgress(), clang::CPlusPlus, clang::CUDA, CurFn, CurGD, EmitCheck(), EmitCheckSourceLocation(), EmitConstructorBody(), EmitDestructorBody(), clang::CodeGen::CGCUDARuntime::emitDeviceStub(), EmitFunctionBody(), emitImplicitAssignmentOperatorBody(), EmitLambdaInAllocaCallOpBody(), EmitLambdaStaticInvokeBody(), EmitTrapCall(), FinishFunction(), FnArgs, clang::Decl::getASTContext(), clang::SourceRange::getBegin(), clang::FunctionDecl::getBody(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getCUDARuntime(), clang::GlobalDecl::getDecl(), clang::CodeGen::CodeGenModule::getDiags(), clang::SourceRange::getEnd(), clang::SyclOptReportHandler::GetInfo(), getLangOpts(), clang::Decl::getLocation(), clang::Redeclarable< decl_type >::getPreviousDecl(), clang::FunctionDecl::getReturnType(), clang::DiagnosticsEngine::getSYCLOptReport(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), clang::FunctionDecl::getTemplateInstantiationPattern(), clang::SanitizerSet::has(), clang::Decl::hasAttr(), clang::FunctionDecl::hasImplicitReturnZero(), clang::SyclOptReportHandler::HasOptReportInfo(), clang::CodeGen::VarBypassDetector::Init(), clang::FunctionDecl::isDefaulted(), clang::CodeGen::CGFunctionInfo::isDelegateCall(), clang::FunctionDecl::isInlineBuiltinDeclaration(), clang::isLambdaCallOperator(), clang::Type::isVoidType(), Loc, clang::CodeGen::CodeGenModule::MayDropFunctionReturn(), clang::CodeGen::noSystemDebugInfo(), clang::FunctionDecl::parameters(), SanOpts, SawAsmBlock, SourceLocToDebugLoc(), StartFunction(), and TryMarkNoThrow().

Referenced by clang::CodeGen::CodeGenModule::codegenCXXStructor(), and EmitLambdaInAllocaImplFn().

GenerateCopyHelperFunction()

llvm::Constant * CodeGenFunction::GenerateCopyHelperFunction

(

const CGBlockInfo &

blockInfo

)

Generate the copy-helper function for a block closure object: static void block_copy_helper(block_t *dst, block_t *src); The runtime will have previously initialized 'dst' by doing a bit-copy of 'src'.

Note that this copies an entire block closure object to the heap; it should not be confused with a 'byref copy helper', which moves the contents of an individual __block variable to the heap.

Definition at line 1869 of file CGBlocks.cpp.

References clang::CodeGen::ARCStrong, clang::CodeGen::ARCWeak, clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), clang::CodeGen::CGBlockInfo::BlockAlign, clang::CodeGen::BlockObject, Builder, callCStructCopyConstructor(), clang::CodeGen::CGBlockInfo::Capture::Cap, clang::CodeGen::CGBlockInfo::CapturesNonExternalType, CGM, clang::CodeGen::CGBlockInfo::Capture::CopyFlags, clang::CodeGen::CGBlockInfo::Capture::CopyKind, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CodeGen::CXXRecord, EmitARCCopyWeak(), EmitARCRetainNonBlock(), EmitARCStoreStrongCall(), EmitNounwindRuntimeCall(), clang::CodeGen::Address::emitRawPointer(), EmitRuntimeCallOrInvoke(), EmitSynthesizedCXXCopyCtor(), FinishFunction(), clang::Func, GetAddrOfLocalVar(), clang::CodeGen::Address::getBasePointer(), clang::CodeGen::BlockFieldFlags::getBitMask(), clang::CodeGen::CodeGenModule::getBlockObjectAssign(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), getCopyDestroyHelperFuncName(), clang::BlockDecl::Capture::getCopyExpr(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CGBlockInfo::Capture::getIndex(), clang::CodeGen::CodeGenModule::getModule(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::BlockDecl::Capture::getVariable(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::BlockDecl::Capture::isByRef(), clang::CodeGen::CGBlockInfo::Capture::isConstantOrTrivial(), clang::QualType::isDestructedType(), MakeAddrLValue(), needsEHCleanup(), clang::CodeGen::None, clang::CodeGen::NonTrivialCStruct, clang::Other, pushCaptureCleanup(), setBlockHelperAttributesVisibility(), clang::CodeGen::CGBlockInfo::SortedCaptures, StartFunction(), clang::CodeGen::CGBlockInfo::StructureType, and clang::CodeGen::CodeGenModule::supportsCOMDAT().

Referenced by buildCopyHelper().

GenerateCXXGlobalCleanUpFunc()

void CodeGenFunction::GenerateCXXGlobalCleanUpFunc	(	llvm::Function *	Fn,
		ArrayRef< std::tuple< llvm::FunctionType *, llvm::WeakTrackingVH, llvm::Constant * >>	DtorsOrStermFinalizers
	)

GenerateCXXGlobalCleanUpFunc - Generates code for cleaning up global variables.

Definition at line 1105 of file CGDeclCXX.cpp.

References Builder, CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::ApplyDebugLocation::CreateEmpty(), FinishFunction(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), getTypes(), StartFunction(), clang::CodeGen::CGCXXABI::useSinitAndSterm(), and clang::CodeGen::CodeGenTypeCache::VoidTy.

GenerateCXXGlobalInitFunc()

void CodeGenFunction::GenerateCXXGlobalInitFunc	(	llvm::Function *	Fn,
		ArrayRef< llvm::Function * >	CXXThreadLocals,
		ConstantAddress	Guard = ConstantAddress::invalid()
	)

GenerateCXXGlobalInitFunc - Generates code for initializing global variables.

Definition at line 1047 of file CGDeclCXX.cpp.

References Builder, CGM, clang::CPlusPlus, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), createBasicBlock(), clang::CodeGen::ApplyDebugLocation::CreateEmpty(), clang::CodeGen::CGBuilderTy::CreateIsNull(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), EmitBlock(), EmitCXXGuardedInitBranch(), EmitInvariantStart(), EmitObjCAutoreleasePoolCleanup(), EmitObjCAutoreleasePoolPush(), EmitRuntimeCall(), FinishFunction(), clang::CharUnits::fromQuantity(), getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), getLangOpts(), clang::CodeGen::ConstantAddress::getPointer(), getTypes(), clang::CodeGen::RawAddress::isValid(), StartFunction(), TlsGuard, and clang::CodeGen::CodeGenTypeCache::VoidTy.

GenerateCXXGlobalVarDeclInitFunc()

void CodeGenFunction::GenerateCXXGlobalVarDeclInitFunc	(	llvm::Function *	Fn,
		const VarDecl *	D,
		llvm::GlobalVariable *	Addr,
		bool	PerformInit
	)

Emit the code necessary to initialize the given global variable.

Definition at line 1009 of file CGDeclCXX.cpp.

References clang::CodeGen::CGHLSLRuntime::annotateHLSLResource(), CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), EmitCXXGlobalVarDeclInit(), EmitCXXGuardedInit(), FinishFunction(), clang::DeclaratorDecl::getBeginLoc(), getContext(), clang::CodeGen::CodeGenModule::getHLSLRuntime(), getLangOpts(), clang::VarDecl::getTemplateSpecializationKind(), clang::VarDecl::getTLSKind(), getTypes(), clang::Decl::hasAttr(), clang::HLSL, clang::Initializer, clang::isTemplateInstantiation(), clang::CodeGen::noSystemDebugInfo(), StartFunction(), clang::VarDecl::TLS_Dynamic, and clang::CodeGen::CodeGenTypeCache::VoidTy.

generateDestroyHelper()

llvm::Function * CodeGenFunction::generateDestroyHelper	(	Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray,
		const VarDecl *	VD
	)

generateDestroyHelper - Generates a helper function which, when invoked, destroys the given object.

The address of the object should be in global memory.

Definition at line 1145 of file CGDeclCXX.cpp.

References clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::CodeGenModule::CreateGlobalInitOrCleanUpFunction(), emitDestroy(), FinishFunction(), clang::DeclaratorDecl::getBeginLoc(), getContext(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getTypes(), clang::GlobalArrayDestructor, clang::Other, StartFunction(), clang::ast_matchers::type, clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

Referenced by EmitDeclDestroy(), and pushTemporaryCleanup().

GenerateDestroyHelperFunction()

llvm::Constant * CodeGenFunction::GenerateDestroyHelperFunction

(

const CGBlockInfo &

blockInfo

)

Generate the destroy-helper function for a block closure object: static void block_destroy_helper(block_t *theBlock);.

Note that this destroys a heap-allocated block closure object; it should not be confused with a 'byref destroy helper', which destroys the heap-allocated contents of an individual __block variable.

Definition at line 2058 of file CGBlocks.cpp.

References clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), clang::CodeGen::CGBlockInfo::BlockAlign, Builder, clang::CodeGen::CGBlockInfo::Capture::Cap, clang::CodeGen::CGBlockInfo::CapturesNonExternalType, CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CodeGen::CGBlockInfo::Capture::DisposeFlags, clang::CodeGen::CGBlockInfo::Capture::DisposeKind, FinishFunction(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::ForceCleanup(), clang::Func, GetAddrOfLocalVar(), getContext(), getCopyDestroyHelperFuncName(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CodeGen::CGBlockInfo::Capture::getIndex(), clang::CodeGen::CodeGenModule::getModule(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::BlockDecl::Capture::getVariable(), clang::CodeGen::CGBlockInfo::Capture::isConstantOrTrivial(), markAsIgnoreThreadCheckingAtRuntime(), clang::Other, pushCaptureCleanup(), setBlockHelperAttributesVisibility(), clang::CodeGen::CGBlockInfo::SortedCaptures, StartFunction(), clang::CodeGen::CGBlockInfo::StructureType, and clang::CodeGen::CodeGenModule::supportsCOMDAT().

Referenced by buildDisposeHelper().

GenerateObjCAtomicGetterCopyHelperFunction()

llvm::Constant * CodeGenFunction::GenerateObjCAtomicGetterCopyHelperFunction

(

const ObjCPropertyImplDecl *

PID

)

Definition at line 3788 of file CGObjC.cpp.

References clang::QualType::addConst(), clang::CXXConstructExpr::arg_begin(), clang::CXXConstructExpr::arg_end(), clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), CGM, ConvertTypeForMem(), clang::CPlusPlus, clang::ParmVarDecl::Create(), clang::FunctionDecl::Create(), clang::UnaryOperator::Create(), clang::CXXConstructExpr::Create(), clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitAggExpr(), EmitAnyExpr(), FinishFunction(), clang::CodeGen::AggValueSlot::forAddr(), clang::IdentifierTable::get(), clang::CodeGen::CodeGenModule::getAtomicGetterHelperFnMap(), clang::CXXConstructExpr::getConstructionKind(), clang::CXXConstructExpr::getConstructor(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::ObjCPropertyImplDecl::getGetterCXXConstructor(), getLangOpts(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::getNonTrivialCStructCopyConstructor(), clang::Type::getPointeeType(), clang::ObjCPropertyDecl::getPropertyAttributes(), clang::ObjCPropertyImplDecl::getPropertyDecl(), clang::CodeGen::RValue::getScalarVal(), clang::ObjCPropertyDecl::getType(), clang::Expr::getType(), clang::ASTContext::getTypeAlignInChars(), clang::CodeGen::CodeGenModule::getTypes(), clang::CXXConstructExpr::hadMultipleCandidates(), clang::ObjCRuntime::hasAtomicCopyHelper(), hasTrivialGetExpr(), clang::ASTContext::Idents, clang::CodeGen::AggValueSlot::IsDestructed, clang::CXXConstructExpr::isElidable(), clang::CXXConstructExpr::isListInitialization(), clang::QualType::isNonTrivialToPrimitiveCopy(), clang::CodeGen::AggValueSlot::IsNotAliased, clang::Type::isRecordType(), clang::CXXConstructExpr::isStdInitListInitialization(), clang::QualType::isVolatileQualified(), clang::ObjCPropertyAttribute::kind_atomic, clang::OK_Ordinary, clang::QualType::PCK_Struct, clang::CXXConstructExpr::requiresZeroInitialization(), clang::SC_None, clang::SC_Static, clang::CodeGen::CodeGenModule::setAtomicGetterHelperFnMap(), clang::CodeGen::CodeGenModule::SetInternalFunctionAttributes(), StartFunction(), clang::VK_LValue, and clang::VK_PRValue.

Referenced by GenerateObjCGetter().

GenerateObjCAtomicSetterCopyHelperFunction()

llvm::Constant * CodeGenFunction::GenerateObjCAtomicSetterCopyHelperFunction

(

const ObjCPropertyImplDecl *

PID

)

GenerateObjCAtomicSetterCopyHelperFunction - Given a c++ object type with non-trivial copy assignment function, produce following helper function.

static void copyHelper(Ty *dest, const Ty *source) { *dest = *source; }

Definition at line 3688 of file CGObjC.cpp.

References clang::QualType::addConst(), clang::CodeGen::CodeGenTypes::arrangeBuiltinFunctionDeclaration(), CGM, clang::CPlusPlus, clang::ParmVarDecl::Create(), clang::FunctionDecl::Create(), clang::UnaryOperator::Create(), clang::CXXOperatorCallExpr::Create(), EmitStmt(), FinishFunction(), clang::IdentifierTable::get(), clang::CodeGen::CodeGenModule::getAtomicSetterHelperFnMap(), clang::CallExpr::getCallee(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenTypes::GetFunctionType(), getLangOpts(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::getNonTrivialCStructMoveAssignmentOperator(), clang::Type::getPointeeType(), clang::ObjCPropertyDecl::getPropertyAttributes(), clang::ObjCPropertyImplDecl::getPropertyDecl(), clang::ObjCPropertyImplDecl::getPropertyIvarDecl(), clang::ObjCPropertyImplDecl::getSetterCXXAssignment(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::ObjCRuntime::hasAtomicCopyHelper(), hasTrivialSetExpr(), clang::ASTContext::Idents, clang::QualType::isNonTrivialToPrimitiveCopy(), clang::Type::isRecordType(), clang::QualType::isVolatileQualified(), clang::ObjCPropertyAttribute::kind_atomic, clang::OK_Ordinary, clang::QualType::PCK_Struct, clang::SC_None, clang::SC_Static, clang::CodeGen::CodeGenModule::setAtomicSetterHelperFnMap(), clang::CodeGen::CodeGenModule::SetInternalFunctionAttributes(), StartFunction(), clang::VK_LValue, and clang::VK_PRValue.

Referenced by GenerateObjCSetter().

GenerateObjCCtorDtorMethod()

void CodeGenFunction::GenerateObjCCtorDtorMethod	(	ObjCImplementationDecl *	IMP,
		ObjCMethodDecl *	MD,
		bool	ctor
	)

Definition at line 1709 of file CGObjC.cpp.

References AutoreleaseResult, CGM, clang::ObjCMethodDecl::createImplicitParams(), clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, EmitAggExpr(), EmitLValueForIvar(), clang::CodeGen::AggValueSlot::forLValue(), clang::ObjCImplDecl::getClassInterface(), clang::CodeGen::CodeGenModule::getContext(), clang::ObjCImplementationDecl::inits(), clang::CodeGen::AggValueSlot::IsDestructed, clang::CodeGen::AggValueSlot::IsNotAliased, LoadObjCSelf(), StartObjCMethod(), and TypeOfSelfObject().

GenerateObjCGetter()

void CodeGenFunction::GenerateObjCGetter	(	ObjCImplementationDecl *	IMP,
		const ObjCPropertyImplDecl *	PID
	)

GenerateObjCGetter - Synthesize an Objective-C property getter function.

Generate an Objective-C property getter function.

The given Decl must be an ObjCImplementationDecl. @synthesize is illegal within a category.

Definition at line 1050 of file CGObjC.cpp.

References CGM, FinishFunction(), GenerateObjCAtomicGetterCopyHelperFunction(), generateObjCGetterBody(), clang::ObjCImplDecl::getClassInterface(), clang::ObjCMethodDecl::getEndLoc(), clang::ObjCPropertyImplDecl::getGetterMethodDecl(), and StartObjCMethod().

generateObjCGetterBody()

void CodeGenFunction::generateObjCGetterBody	(	const ObjCImplementationDecl *	classImpl,
		const ObjCPropertyImplDecl *	propImpl,
		const ObjCMethodDecl *	GetterMothodDecl,
		llvm::Constant *	AtomicHelperFn
	)

Definition at line 1136 of file CGObjC.cpp.

References clang::CodeGen::CallArgList::add(), AutoreleaseResult, Builder, callCStructCopyConstructor(), CGM, ConvertType(), clang::ReturnStmt::Create(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), EmitAggregateCopy(), EmitARCLoadWeak(), emitARCRetainLoadOfScalar(), EmitCall(), emitCmdValueForGetterSetterBody(), emitCPPObjectAtomicGetterCall(), EmitIvarOffsetAsPointerDiff(), EmitLoadOfComplex(), EmitLoadOfLValue(), EmitLValueForIvar(), clang::CodeGen::Address::emitRawPointer(), EmitReturnStmt(), EmitStoreOfComplex(), emitStructGetterCall(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), clang::ObjCImplDecl::getClassInterface(), getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), getEvaluationKind(), clang::ObjCPropertyImplDecl::getGetterCXXConstructor(), clang::ObjCPropertyImplDecl::getGetterMethodDecl(), getLangOpts(), getLLVMContext(), clang::Qualifiers::getObjCLifetime(), clang::CodeGen::CodeGenModule::getObjCRuntime(), getOverlapForReturnValue(), clang::ObjCPropertyImplDecl::getPropertyDecl(), clang::CodeGen::CGObjCRuntime::GetPropertyGetFunction(), clang::ObjCPropertyImplDecl::getPropertyIvarDecl(), clang::CodeGen::LValue::getQuals(), clang::ObjCMethodDecl::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::ValueDecl::getType(), clang::ObjCPropertyDecl::getType(), getTypes(), hasTrivialGetExpr(), clang::QualType::isNonTrivialToPrimitiveCopy(), clang::Type::isReferenceType(), LoadObjCSelf(), MakeAddrLValue(), clang::Qualifiers::OCL_Weak, clang::QualType::PCK_Struct, ReturnValue, clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, clang::ASTContext::toBits(), TypeOfSelfObject(), clang::CodeGen::CodeGenTypeCache::VoidPtrTy, and clang::CodeGen::Address::withElementType().

Referenced by GenerateObjCGetter().

GenerateObjCMethod()

void CodeGenFunction::GenerateObjCMethod

(

const ObjCMethodDecl *

OMD

)

Generate an Objective-C method.

An Objective-C method is a C function with its pointer, name, and types registered in the class structure.

Definition at line 808 of file CGObjC.cpp.

References clang::CodeGen::CodeGenPGO::assignRegionCounters(), CurFn, EmitCompoundStmtWithoutScope(), FinishFunction(), clang::ObjCMethodDecl::getBody(), clang::Decl::getBodyRBrace(), clang::ObjCMethodDecl::getClassInterface(), incrementProfileCounter(), and StartObjCMethod().

Referenced by clang::CodeGen::CodeGenModule::EmitTopLevelDecl().

GenerateObjCSetter()

void CodeGenFunction::GenerateObjCSetter	(	ObjCImplementationDecl *	IMP,
		const ObjCPropertyImplDecl *	PID
	)

GenerateObjCSetter - Synthesize an Objective-C property setter function for the given property.

Generate an Objective-C property setter function.

The given Decl must be an ObjCImplementationDecl. @synthesize is illegal within a category.

Definition at line 1629 of file CGObjC.cpp.

References CGM, FinishFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), generateObjCSetterBody(), clang::ObjCImplDecl::getClassInterface(), clang::ObjCMethodDecl::getEndLoc(), clang::ObjCPropertyImplDecl::getSetterMethodDecl(), and StartObjCMethod().

generateObjCSetterBody()

void CodeGenFunction::generateObjCSetterBody	(	const ObjCImplementationDecl *	classImpl,
		const ObjCPropertyImplDecl *	propImpl,
		llvm::Constant *	AtomicHelperFn
	)

Definition at line 1433 of file CGObjC.cpp.

References clang::CodeGen::CallArgList::add(), AllocaInsertPt, std::arg(), Builder, callCStructMoveAssignmentOperator(), CGM, clang::BinaryOperator::Create(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), DeactivateCleanupBlock(), EmitCall(), emitCmdValueForGetterSetterBody(), emitCPPObjectAtomicSetterCall(), EmitIvarOffsetAsPointerDiff(), EmitLValueForIvar(), EmitStmt(), emitStructSetterCall(), clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::CGCallee::forDirect(), clang::CodeGen::RValue::get(), clang::CodeGen::LValue::getAddress(), GetAddrOfLocalVar(), clang::ObjCImplDecl::getClassInterface(), getContext(), getLLVMContext(), clang::QualType::getNonReferenceType(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::CodeGen::CGObjCRuntime::GetOptimizedPropertySetFunction(), clang::ObjCPropertyImplDecl::getPropertyIvarDecl(), clang::CodeGen::CGObjCRuntime::GetPropertySetFunction(), clang::ObjCMethodDecl::getSelfDecl(), clang::ObjCPropertyImplDecl::getSetterCXXAssignment(), clang::ObjCPropertyImplDecl::getSetterMethodDecl(), clang::ValueDecl::getType(), clang::Expr::getType(), getTypes(), clang::QualType::getUnqualifiedType(), hasTrivialSetExpr(), clang::Type::isAtomicType(), clang::Type::isBlockPointerType(), clang::QualType::isNonTrivialToPrimitiveCopy(), clang::Type::isObjCObjectPointerType(), clang::Type::isPointerType(), LoadObjCSelf(), MakeAddrLValue(), clang::OK_Ordinary, clang::ImplicitCastExpr::OnStack, clang::ObjCMethodDecl::param_begin(), clang::QualType::PCK_Struct, TypeOfSelfObject(), UseOptimizedSetter(), clang::VK_LValue, clang::VK_PRValue, clang::CodeGen::CodeGenTypeCache::VoidPtrTy, clang::CodeGen::CodeGenTypeCache::VoidTy, and clang::CodeGen::Address::withElementType().

Referenced by GenerateObjCSetter().

GenerateOpenMPCapturedStmtFunction()

llvm::Function * CodeGenFunction::GenerateOpenMPCapturedStmtFunction	(	const CapturedStmt &	S,
		SourceLocation	Loc
	)

Definition at line 633 of file CGStmtOpenMP.cpp.

Referenced by emitParallelOrTeamsOutlinedFunction(), and clang::CodeGen::CGOpenMPRuntime::emitTargetOutlinedFunctionHelper().

GenerateOpenMPCapturedVars()

void CodeGenFunction::GenerateOpenMPCapturedVars	(	const CapturedStmt &	S,
		SmallVectorImpl< llvm::Value * > &	CapturedVars
	)

Definition at line 347 of file CGStmtOpenMP.cpp.

Referenced by clang::CodeGen::CGOpenMPRuntime::emitTargetCall(), and emitTargetCallFallback().

GenerateSEHFilterFunction()

llvm::Function * CodeGenFunction::GenerateSEHFilterFunction	(	CodeGenFunction &	ParentCGF,
		const SEHExceptStmt &	Except
	)

Create a stub filter function that will ultimately hold the code of the filter expression.

The EH preparation passes in LLVM will outline the code from the main function body into this stub.

Definition at line 2077 of file CGException.cpp.

References Builder, ConvertType(), clang::CodeGen::CGBuilderTy::CreateStore(), CurFn, EmitScalarExpr(), FinishFunction(), getContext(), clang::Stmt::getEndLoc(), clang::SEHExceptStmt::getFilterExpr(), clang::Expr::getType(), clang::Type::isSignedIntegerType(), ParentCGF, ReturnValue, and startOutlinedSEHHelper().

GenerateSEHFinallyFunction()

llvm::Function * CodeGenFunction::GenerateSEHFinallyFunction	(	CodeGenFunction &	ParentCGF,
		const SEHFinallyStmt &	Finally
	)

Definition at line 2094 of file CGException.cpp.

References CurFn, EmitStmt(), FinishFunction(), clang::SEHFinallyStmt::getBlock(), clang::Stmt::getEndLoc(), ParentCGF, and startOutlinedSEHHelper().

generateThunk()

void CodeGenFunction::generateThunk	(	llvm::Function *	Fn,
		const CGFunctionInfo &	FnInfo,
		GlobalDecl	GD,
		const ThunkInfo &	Thunk,
		bool	IsUnprototyped
	)

Generate a thunk for the given method.

Definition at line 455 of file CGVTables.cpp.

References CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), EmitCallAndReturnForThunk(), clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::CodeGen::CodeGenTypes::GetFunctionType(), getLLVMContext(), clang::CodeGen::CodeGenModule::getTypes(), and StartThunk().

GenerateVarArgsThunk()

llvm::Function * CodeGenFunction::GenerateVarArgsThunk	(	llvm::Function *	Fn,
		const CGFunctionInfo &	FnInfo,
		GlobalDecl	GD,
		const ThunkInfo &	Thunk
	)

Definition at line 166 of file CGVTables.cpp.

References Builder, clang::Type::castAs(), CGM, CurFn, clang::CodeGen::CodeGenModule::ErrorUnsupported(), clang::CodeGen::RValue::get(), clang::CodeGen::CodeGenModule::GetAddrOfFunction(), clang::CodeGen::CodeGenModule::getClassPointerAlignment(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::GlobalDecl::getDecl(), clang::CXXMethodDecl::getFunctionObjectParameterType(), clang::CodeGen::CodeGenTypes::GetFunctionType(), clang::CXXMethodDecl::getParent(), clang::FunctionType::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::FunctionDecl::isDefined(), clang::ReturnAdjustment::isEmpty(), clang::CodeGen::CGFunctionInfo::isVariadic(), makeNaturalAddressForPointer(), PerformReturnAdjustment(), clang::CodeGen::CGCXXABI::performThisAdjustment(), resolveTopLevelMetadata(), clang::ThunkInfo::Return, clang::CodeGen::CodeGenModule::ReturnTypeUsesSRet(), clang::T, and clang::ThunkInfo::This.

GetAArch64SVEProcessedOperands()

void CodeGenFunction::GetAArch64SVEProcessedOperands	(	unsigned	BuiltinID,
		const CallExpr *	E,
		SmallVectorImpl< llvm::Value * > &	Ops,
		SVETypeFlags	TypeFlags
	)

Definition at line 10374 of file CGBuiltin.cpp.

References clang::ASTContext::GE_None, clang::CallExpr::getArg(), clang::Expr::getIntegerConstantExpr(), clang::CallExpr::getNumArgs(), clang::SVETypeFlags::isTupleGet(), and clang::SVETypeFlags::isTupleSet().

getAccessedFieldNo()

unsigned CodeGenFunction::getAccessedFieldNo ( unsigned  Idx, const llvm::Constant *  Elts  )

static

getAccessedFieldNo - Given an encoded value and a result number, return the input field number being accessed.

Definition at line 648 of file CGExpr.cpp.

Referenced by EmitExtVectorElementLValue(), EmitLoadOfExtVectorElementLValue(), and EmitStoreThroughExtVectorComponentLValue().

GetAddressOfBaseClass()

Address CodeGenFunction::GetAddressOfBaseClass	(	Address	Value,
		const CXXRecordDecl *	Derived,
		CastExpr::path_const_iterator	PathBegin,
		CastExpr::path_const_iterator	PathEnd,
		bool	NullCheckValue,
		SourceLocation	Loc
	)

GetAddressOfBaseClass - This function will add the necessary delta to the load of 'this' and returns address of the base class.

Definition at line 293 of file CGClass.cpp.

References ApplyNonVirtualAndVirtualOffset(), Builder, CGM, clang::CodeGen::CodeGenModule::computeNonVirtualBaseClassOffset(), ConvertType(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateIsNull(), EmitBlock(), EmitTypeCheck(), clang::ASTContext::getASTRecordLayout(), clang::CodeGen::CodeGenModule::getClassPointerAlignment(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::RecordType::getDecl(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::ASTContext::getRecordType(), clang::Value::getType(), clang::ASTRecordLayout::getVBaseClassOffset(), clang::CodeGen::CGCXXABI::GetVirtualBaseClassOffset(), clang::Decl::hasAttr(), clang::CharUnits::isZero(), Loc, clang::CodeGen::NotKnownNonNull, sanitizePerformTypeCheck(), clang::SanitizerSet::set(), TCK_Upcast, and TCK_UpcastToVirtualBase.

Referenced by EmitCastLValue(), EmitLValueForLambdaField(), EmitMaterializeTemporaryExpr(), and EmitPointerWithAlignment().

GetAddressOfDerivedClass()

Address CodeGenFunction::GetAddressOfDerivedClass	(	Address	Value,
		const CXXRecordDecl *	Derived,
		CastExpr::path_const_iterator	PathBegin,
		CastExpr::path_const_iterator	PathEnd,
		bool	NullCheckValue
	)

Definition at line 402 of file CGClass.cpp.

References Builder, CGM, ConvertType(), createBasicBlock(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateIsNull(), EmitBlock(), clang::CodeGen::Address::emitRawPointer(), clang::ASTContext::getCanonicalType(), clang::CodeGen::CodeGenModule::getClassPointerAlignment(), getContext(), clang::CodeGen::Address::getElementType(), clang::CodeGen::CodeGenModule::GetNonVirtualBaseClassOffset(), clang::Value::getType(), clang::CodeGen::CodeGenTypeCache::Int8Ty, IsNull, and clang::CodeGen::Address::withElementType().

Referenced by EmitCastLValue().

GetAddressOfDirectBaseInCompleteClass()

Address CodeGenFunction::GetAddressOfDirectBaseInCompleteClass	(	Address	This,
		const CXXRecordDecl *	Derived,
		const CXXRecordDecl *	Base,
		bool	BaseIsVirtual
	)

GetAddressOfBaseOfCompleteClass - Convert the given pointer to a complete class to the given direct base.

Gets the address of a direct base class within a complete object.

This should only be used for (1) non-virtual bases or (2) virtual bases when the type is known to be complete (e.g. in complete destructors).

The object pointed to by 'This' is assumed to be non-null.

Definition at line 222 of file CGClass.cpp.

References Builder, ConvertType(), clang::CodeGen::CGBuilderTy::CreateConstInBoundsByteGEP(), clang::ASTContext::getASTRecordLayout(), clang::ASTRecordLayout::getBaseClassOffset(), getContext(), clang::ASTRecordLayout::getVBaseClassOffset(), clang::CodeGen::CodeGenTypeCache::Int8Ty, Offset, clang::interp::This(), and V.

Referenced by EmitBaseInitializer().

GetAddrOfBlockDecl()

Address CodeGenFunction::GetAddrOfBlockDecl

(

const VarDecl *

var

)

Definition at line 1217 of file CGBlocks.cpp.

References BlockInfo, Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), emitBlockByrefAddress(), EmitLoadOfReference(), clang::CodeGen::CGBlockInfo::Capture::fieldType(), getBlockByrefInfo(), clang::CodeGen::CGBlockInfo::getCapture(), clang::CodeGen::CGBlockInfo::Capture::getIndex(), clang::NamedDecl::getName(), clang::CodeGen::CGBlockInfo::Capture::isConstant(), clang::VarDecl::isEscapingByref(), clang::VarDecl::isNonEscapingByref(), clang::Type::isReferenceType(), LoadBlockStruct(), and MakeAddrLValue().

Referenced by EmitDeclRefLValue(), and EmitLambdaBlockInvokeBody().

GetAddrOfLabel()

llvm::BlockAddress * CodeGenFunction::GetAddrOfLabel

(

const LabelDecl *

L

)

Definition at line 2451 of file CodeGenFunction.cpp.

References CurFn, clang::CodeGen::CodeGenFunction::JumpDest::getBlock(), GetIndirectGotoBlock(), and getJumpDestForLabel().

GetAddrOfLocalVar()

Address clang::CodeGen::CodeGenFunction::GetAddrOfLocalVar ( const VarDecl *  VD )

inline

GetAddrOfLocalVar - Return the address of a local variable.

Definition at line 2992 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), clang::CodeGen::CGObjCRuntime::canMessageReceiverBeNull(), EmitCfiCheckFail(), emitCmdValueForGetterSetterBody(), EmitDelegateCallArg(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), emitInterWarpCopyFunction(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), EmitMemberInitializer(), EmitMustTailThunk(), EmitObjCMessageExpr(), EmitOMPAggregateReduction(), emitOutlinedFunctionPrologue(), emitPrivatesInit(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), GenerateCopyHelperFunction(), GenerateDestroyHelperFunction(), generateObjCSetterBody(), clang::CodeGen::CGOpenMPRuntime::getParameterAddress(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), clang::CodeGen::CGCXXABI::loadIncomingCXXThis(), mapParam(), and tryRemoveRetainOfSelf().

getARCCleanupKind()

CleanupKind clang::CodeGen::CodeGenFunction::getARCCleanupKind ( )

inline

Retrieves the default cleanup kind for an ARC cleanup.

Except under -fobjc-arc-eh, ARC cleanups are normal-only.

Definition at line 4699 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::NormalAndEHCleanup, and clang::CodeGen::NormalCleanup.

Referenced by emitAutoVarTypeCleanup(), EmitAutoVarWithLifetime(), EmitObjCConsumeObject(), EmitParmDecl(), pushTemporaryCleanup(), and StartObjCMethod().

getArrayInitIndex()

llvm::Value* clang::CodeGen::CodeGenFunction::getArrayInitIndex ( )

inline

Get the index of the current ArrayInitLoopExpr, if any.

Definition at line 3008 of file CodeGenFunction.h.

getAsNaturalPointerTo()

llvm::Value* clang::CodeGen::CodeGenFunction::getAsNaturalPointerTo ( Address  Addr, QualType  PointeeType  )

inline

Definition at line 4426 of file CodeGenFunction.h.

References clang::CodeGen::Address::getBasePointer().

Referenced by EmitCall(), EmitCXXConstructorCall(), EmitDelegateCXXConstructorCall(), EmitInheritedCXXConstructorCall(), EmitLambdaBlockInvokeBody(), clang::CodeGen::CGCXXABI::EmitLoadOfMemberFunctionPointer(), and EmitSynthesizedCXXCopyCtorCall().

getBlockByrefInfo()

const BlockByrefInfo & CodeGenFunction::getBlockByrefInfo

(

const VarDecl *

D

)

BuildByrefInfo - This routine changes a __block variable declared as T x into:

struct { void *__isa; void *__forwarding; int32_t __flags; int32_t __size; void *__copy_helper; // only if needed void *__destroy_helper; // only if needed void *__byref_variable_layout;// only if needed char padding[X]; // only if needed T x; } x

void *__copy_helper;

void *__destroy_helper;

void *__byref_variable_layout;

Definition at line 2576 of file CGBlocks.cpp.

References clang::CharUnits::alignTo(), clang::ASTContext::BlockRequiresCopying(), clang::CodeGen::BlockByrefInfo::ByrefAlignment, CGM, ConvertTypeForMem(), clang::serialized_diags::create(), clang::CodeGen::BlockByrefInfo::FieldIndex, clang::CodeGen::BlockByrefInfo::FieldOffset, clang::CharUnits::fromQuantity(), getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::ASTContext::getDeclAlign(), getLLVMContext(), clang::NamedDecl::getNameAsString(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), clang::CodeGen::CodeGenTypeCache::getPointerSize(), clang::CharUnits::getQuantity(), clang::ValueDecl::getType(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8Ty, max(), clang::Qualifiers::OCL_None, clang::CodeGen::CodeGenTypeCache::PointerSizeInBytes, clang::CodeGen::BlockByrefInfo::Type, and clang::CodeGen::CodeGenTypeCache::VoidPtrTy.

Referenced by EmitAutoVarAlloca(), emitBlockByrefAddress(), and GetAddrOfBlockDecl().

getBundlesForFunclet()

SmallVector< llvm::OperandBundleDef, 1 > CodeGenFunction::getBundlesForFunclet

(

llvm::Value *

Callee

)

Definition at line 4886 of file CGCall.cpp.

References CurrentFuncletPad.

Referenced by emitAutoreleasedReturnValueMarker(), EmitCall(), EmitNoreturnRuntimeCallOrInvoke(), and EmitSehScope().

getCleanupKind()

CleanupKind clang::CodeGen::CodeGenFunction::getCleanupKind ( QualType::DestructionKind  kind )

inline

Definition at line 2275 of file CodeGenFunction.h.

References needsEHCleanup(), clang::CodeGen::NormalAndEHCleanup, and clang::CodeGen::NormalCleanup.

Referenced by EmitCompoundLiteralLValue(), emitCXXDestructMethod(), EnterDtorCleanups(), pushCaptureCleanup(), pushDestroy(), and pushDestroyAndDeferDeactivation().

getContext()

ASTContext& clang::CodeGen::CodeGenFunction::getContext ( ) const

inline

Definition at line 2160 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getContext().

Referenced by AddInitializerToStaticVarDecl(), BuildFunctionArgList(), clang::CodeGen::CGCXXABI::buildThisParam(), callCStructCopyAssignmentOperator(), callCStructCopyConstructor(), callCStructDefaultConstructor(), callCStructDestructor(), callCStructMoveAssignmentOperator(), callCStructMoveConstructor(), canEmitDelegateCallArgs(), canEmitSpuriousReferenceToVariable(), CanSkipVTablePointerInitialization(), castToBase(), castValueToType(), CheckAggExprForMemSetUse(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), CheckAtomicAlignment(), checkIfLoopMustProgress(), ConstantFoldsToSimpleInteger(), ConvertType(), createRuntimeShuffleFunction(), createTLSAtExitStub(), defaultInitNonTrivialCStructVar(), EmitAArch64TblBuiltinExpr(), emitAddrOfFieldStorage(), emitAddrOfZeroSizeField(), EmitAggregateCopy(), clang::CodeGen::ReductionCodeGen::emitAggregateType(), emitAlignedClause(), EmitAndRegisterVariableArrayDimensions(), EmitArrayDelete(), emitArrayLength(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), emitArraySubscriptGEP(), EmitAtomicCmpXchg128ForMSIntrin(), EmitAtomicCmpXchgForMSIntrin(), EmitAtomicExpr(), EmitAtomicStore(), EmitAutoVarAlloca(), EmitAutoVarCleanups(), EmitAutoVarInit(), EmitBaseInitializer(), EmitBinaryAtomicPost(), EmitBlockCallExpr(), EmitBlockCopyAndAutorelease(), EmitBuiltinNewDeleteCall(), emitByrefStructureInit(), EmitCall(), EmitCallExprLValue(), EmitCastLValue(), EmitCfiCheckFail(), EmitCfiCheckStub(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), emitCmdValueForGetterSetterBody(), EmitCoawaitLValue(), EmitComplexPrePostIncDec(), EmitCountedByFieldExpr(), EmitCoyieldLValue(), emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCXXAggrConstructorCall(), EmitCXXConstructExpr(), EmitCXXConstructorCall(), EmitCXXDeleteExpr(), EmitCXXGlobalVarDeclInit(), EmitCXXMemberCallExpr(), EmitCXXMemberPointerCallExpr(), EmitCXXNewAllocSize(), EmitCXXNewExpr(), EmitCXXTypeidExpr(), EmitDecl(), EmitDeclDestroy(), EmitDeclInit(), EmitDeclInvariant(), EmitDeclRefLValue(), emitDeclTargetVarDeclLValue(), EmitDelegateCallArg(), EmitDeleteCall(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), emitDestroy(), EmitDirectCallee(), clang::CodeGen::CGOpenMPRuntime::emitForNext(), EmitFromMemory(), EmitFunctionDeclLValue(), EmitFunctionEpilog(), EmitFunctionProlog(), emitGlobalToListReduceFunction(), EmitGlobalVarDeclLValue(), EmitIgnoredExpr(), EmitInheritedCXXConstructorCall(), clang::CodeGen::ReductionCodeGen::emitInitialization(), EmitISOVolatileLoad(), EmitISOVolatileStore(), EmitIvarOffsetAsPointerDiff(), EmitLambdaBlockInvokeBody(), EmitLambdaInAllocaCallOpBody(), EmitLambdaStaticInvokeBody(), emitListToGlobalReduceFunction(), clang::CodeGen::CGCXXABI::EmitLoadOfMemberFunctionPointer(), EmitLoadOfScalar(), EmitLValueForField(), EmitLValueForLambdaField(), emitMappingInformation(), EmitMemberExpr(), EmitMemberInitializer(), EmitNewArrayInitializer(), emitNonZeroVLAInit(), EmitNullBaseClassInitialization(), EmitNullInitialization(), EmitObjCBoxedExpr(), EmitObjCIvarRefLValue(), EmitObjCMRRAutoreleasePoolPop(), EmitObjCMRRAutoreleasePoolPush(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), EmitOMPUseDeviceAddrClause(), EmitOMPUseDevicePtrClause(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), EmitParmDecl(), emitPartialArrayDestroy(), emitPointerArithmetic(), emitPrivatesInit(), EmitSEHExceptionCodeSave(), EmitStaticVarDecl(), EmitStoreOfScalar(), emitStructSetterCall(), EmitSYCLAnnotationCall(), EmitSynthesizedCXXCopyCtor(), emitTargetTeamsLoopCodegenStatus(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), EmitToMemory(), EmitUnaryOpLValue(), clang::CodeGen::CGOpenMPRuntime::emitUpdateLocation(), clang::CodeGen::EmitVAArgInstr(), EmitVAListRef(), clang::CodeGen::CGObjCRuntime::EmitValueForIvarAtOffset(), EmitVariablyModifiedType(), EmitVTablePtrCheck(), EmitVTableTypeCheckedLoad(), EmitX86_64VAArgFromMemory(), EmitX86BitTestIntrinsic(), EnterDtorCleanups(), EvaluateExprAsBool(), FinishFunction(), GenerateBlockFunction(), GenerateCopyHelperFunction(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), generateDestroyHelper(), GenerateDestroyHelperFunction(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), generateObjCGetterBody(), generateObjCSetterBody(), GenerateSEHFilterFunction(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), GetAddressOfDirectBaseInCompleteClass(), getArrayIndexingBound(), getBlockByrefInfo(), getCaptureFieldType(), getFieldOffsetInBits(), getIdentStringFromSourceLocation(), getItaniumDynamicCastFn(), GetNumNonZeroBytesInInit(), clang::CodeGen::CGOpenMPRuntime::getNumTeamsExprForTargetDirective(), getNumThreads(), clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective(), getOverlapForBaseInit(), getOverlapForFieldInit(), getPointerAndSize(), getRangeForType(), getUBSanFunctionTypeHash(), clang::CodeGen::getVAListElementType(), getVLAElements1D(), getVLASize(), getVTablePointers(), GetVTTParameter(), isCheapEnoughToEvaluateUnconditionally(), isSimpleZero(), LoadObjCSelf(), LoadPassedObjectSize(), loadToBegin(), LValueIsSuitableForInlineAtomic(), MakeAddrLValue(), MakeAddrLValueWithoutTBAA(), MakeAtomicCmpXchgValue(), MakeBinaryAtomicValue(), MakeRawAddrLValue(), maybeCreateMCDCCondBitmap(), performTypeAdjustment(), setBlockContextParameter(), ShouldEmitVTableTypeCheckedLoad(), shuffleAndStore(), StartFunction(), tryEmitAsConstant(), tryToConvertMemberExprToDeclRefExpr(), and TypeOfSelfObject().

getCurrentBuiltinID()

unsigned clang::CodeGen::CodeGenFunction::getCurrentBuiltinID ( ) const

inline

Definition at line 1763 of file CodeGenFunction.h.

getCurrentProfileCount()

uint64_t clang::CodeGen::CodeGenFunction::getCurrentProfileCount ( )

inline

Get the profiler's current count.

This is generally the count for the most recently incremented counter.

Definition at line 1699 of file CodeGenFunction.h.

Referenced by EmitBranchOnBoolExpr().

getDebugInfo()

CGDebugInfo* clang::CodeGen::CodeGenFunction::getDebugInfo ( )

inline

Definition at line 2161 of file CodeGenFunction.h.

Referenced by clang::CodeGen::ApplyDebugLocation::ApplyDebugLocation(), clang::CodeGen::ApplyInlineDebugLocation::ApplyInlineDebugLocation(), emitArraySubscriptGEP(), EmitAutoVarAlloca(), EmitCall(), EmitCXXNewExpr(), EmitDecl(), EmitDeclRefExprDbgValue(), EmitLabel(), EmitLValueForField(), EmitParmDecl(), emitPreserveStructAccess(), EmitStaticVarDecl(), FinishFunction(), GenerateBlockFunction(), IsPreserveAIArrayBase(), clang::CodeGen::CodeGenFunction::LexicalScope::LexicalScope(), setBlockContextParameter(), SourceLocToDebugLoc(), StartFunction(), clang::CodeGen::ApplyInlineDebugLocation::~ApplyInlineDebugLocation(), and clang::CodeGen::CodeGenFunction::LexicalScope::~LexicalScope().

getDebugInfoFIndex()

unsigned CodeGenFunction::getDebugInfoFIndex	(	const RecordDecl *	Rec,
		unsigned	FieldIndex
	)

Get the record field index as represented in debug info.

Get the field index in the debug info.

The debug info structure/union will ignore the unnamed bitfields.

Definition at line 4757 of file CGExpr.cpp.

References clang::RecordDecl::fields(), and clang::RecordDecl::getDefinition().

Referenced by EmitLValueForField(), and emitPreserveStructAccess().

getDestroyer()

CodeGenFunction::Destroyer * CodeGenFunction::getDestroyer

(

QualType::DestructionKind

destructionKind

)

Definition at line 2215 of file CGDecl.cpp.

References destroyARCStrongPrecise, destroyARCWeak, destroyCXXObject, destroyNonTrivialCStruct, clang::QualType::DK_cxx_destructor, clang::QualType::DK_none, clang::QualType::DK_nontrivial_c_struct, clang::QualType::DK_objc_strong_lifetime, and clang::QualType::DK_objc_weak_lifetime.

Referenced by EmitArrayDelete(), emitAutoVarTypeCleanup(), EmitCompoundLiteralLValue(), emitCXXDestructMethod(), EmitDeclDestroy(), EmitNewArrayInitializer(), EnterDtorCleanups(), pushCaptureCleanup(), pushDestroy(), pushDestroyAndDeferDeactivation(), and pushEHDestroy().

getEHDispatchBlock()

llvm::BasicBlock * CodeGenFunction::getEHDispatchBlock

(

EHScopeStack::stable_iterator

scope

)

Definition at line 673 of file CGException.cpp.

References clang::CodeGen::EHCatchScope::Handler::Block, clang::CodeGen::EHScope::Catch, clang::CodeGen::EHScope::Cleanup, createBasicBlock(), EHStack, clang::CodeGen::EHScope::Filter, clang::CodeGen::EHScopeStack::find(), clang::CodeGen::EHPersonality::get(), clang::CodeGen::EHScope::getCachedEHDispatchBlock(), getEHResumeBlock(), getFuncletEHDispatchBlock(), clang::CodeGen::EHCatchScope::getHandler(), clang::CodeGen::EHScope::getKind(), clang::CodeGen::EHCatchScope::getNumHandlers(), getTerminateHandler(), clang::CodeGen::EHCatchScope::Handler::isCatchAll(), clang::CodeGen::EHScope::setCachedEHDispatchBlock(), clang::CodeGen::EHScopeStack::stable_end(), clang::CodeGen::EHScope::Terminate, and clang::CodeGen::EHPersonality::usesFuncletPads().

Referenced by emitCatchDispatchBlock(), emitCatchPadBlock(), EmitLandingPad(), emitWasmCatchPadBlock(), and getInvokeDestImpl().

getEHResumeBlock()

llvm::BasicBlock * CodeGenFunction::getEHResumeBlock

(

bool

isCleanup

)

Definition at line 1626 of file CGException.cpp.

References Builder, clang::CodeGen::EHPersonality::CatchallRethrowFn, CGM, createBasicBlock(), EHResumeBlock, EmitRuntimeCall(), clang::CodeGen::EHPersonality::get(), getCatchallRethrowFn(), getExceptionFromSlot(), and getSelectorFromSlot().

Referenced by emitFilterDispatchBlock(), and getEHDispatchBlock().

getEHSelectorSlot()

Address CodeGenFunction::getEHSelectorSlot

(

)

Definition at line 429 of file CGException.cpp.

References CreateTempAlloca(), EHSelectorSlot, clang::CharUnits::fromQuantity(), and clang::CodeGen::CodeGenTypeCache::Int32Ty.

Referenced by EmitLandingPad(), and getSelectorFromSlot().

getEltType()

llvm::Type * CodeGenFunction::getEltType

(

const SVETypeFlags &

TypeFlags

)

Definition at line 9643 of file CGBuiltin.cpp.

References clang::SVETypeFlags::getEltType().

getEvaluationKind()

TypeEvaluationKind CodeGenFunction::getEvaluationKind ( QualType  T )

static

getEvaluationKind - Return the TypeEvaluationKind of QualType T.

Definition at line 238 of file CodeGenFunction.cpp.

References clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, clang::CodeGen::TEK_Scalar, and clang::ast_matchers::type.

Referenced by convertTempToRValue(), convertToComplexValue(), convertToType(), EmitAnyExpr(), EmitAnyExprToMem(), EmitBinaryOperatorLValue(), EmitCall(), EmitDeclInit(), EmitExprAsInit(), EmitFunctionEpilog(), emitGlobalToListCopyFunction(), EmitInitializerForField(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), EmitMaterializeTemporaryExpr(), emitOMPSimpleStore(), EmitRValueForField(), generateObjCGetterBody(), GetUndefRValue(), hasAggregateEvaluationKind(), hasScalarEvaluationKind(), InitCatchParam(), and StoreAnyExprIntoOneUnit().

getExceptionFromSlot()

llvm::Value * CodeGenFunction::getExceptionFromSlot

(

)

Returns the contents of the function's exception object and selector slots.

Definition at line 435 of file CGException.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), and getExceptionSlot().

Referenced by emitFilterDispatchBlock(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), getEHResumeBlock(), getTerminateHandler(), and InitCatchParam().

getExceptionSlot()

Address CodeGenFunction::getExceptionSlot

(

)

Returns a pointer to the function's exception object and selector slot, which is assigned in every landing pad.

Definition at line 423 of file CGException.cpp.

References CreateTempAlloca(), ExceptionSlot, clang::CodeGen::CodeGenTypeCache::getPointerAlign(), and clang::CodeGen::CodeGenTypeCache::Int8PtrTy.

Referenced by EmitLandingPad(), emitWasmCatchPadBlock(), and getExceptionFromSlot().

getFuncletEHDispatchBlock()

llvm::BasicBlock * CodeGenFunction::getFuncletEHDispatchBlock

(

EHScopeStack::stable_iterator

scope

)

Definition at line 720 of file CGException.cpp.

References Builder, clang::CodeGen::EHScope::Catch, clang::CodeGen::EHScope::Cleanup, createBasicBlock(), EHStack, clang::CodeGen::EHScope::Filter, clang::CodeGen::EHScopeStack::find(), clang::CodeGen::EHScope::getCachedEHDispatchBlock(), clang::CodeGen::EHScope::getKind(), getTerminateFunclet(), clang::CodeGen::EHScope::setCachedEHDispatchBlock(), clang::CodeGen::EHScopeStack::stable_end(), and clang::CodeGen::EHScope::Terminate.

Referenced by getEHDispatchBlock().

GetIndirectGotoBlock()

llvm::BasicBlock * CodeGenFunction::GetIndirectGotoBlock

(

)

Definition at line 2463 of file CodeGenFunction.cpp.

References createBasicBlock(), and clang::CodeGen::CodeGenTypeCache::Int8PtrTy.

Referenced by GetAddrOfLabel().

getInvokeDest()

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::getInvokeDest ( )

inline

Definition at line 2195 of file CodeGenFunction.h.

References EHStack, getInvokeDestImpl(), and clang::CodeGen::EHScopeStack::requiresLandingPad().

Referenced by EmitCall(), EmitNoreturnRuntimeCallOrInvoke(), EmitObjCAutoreleasePoolPop(), and EmitSehScope().

getInvokeDestImpl()

llvm::BasicBlock * CodeGenFunction::getInvokeDestImpl

(

)

Definition at line 775 of file CGException.cpp.

References clang::CodeGen::EHScopeStack::begin(), CGM, CurFn, currentFunctionUsesSEHTry(), EHStack, EmitLandingPad(), clang::CodeGen::EHScopeStack::empty(), clang::CodeGen::EHPersonality::get(), clang::CodeGen::EHScope::getCachedLandingPad(), getEHDispatchBlock(), clang::CodeGen::EHScopeStack::getInnermostEHScope(), clang::CodeGen::CodeGenModule::getLangOpts(), getOpaquePersonalityFn(), isNonEHScope(), clang::CodeGen::EHScopeStack::requiresLandingPad(), and clang::CodeGen::EHPersonality::usesFuncletPads().

Referenced by getInvokeDest().

getJumpDestForLabel()

CodeGenFunction::JumpDest CodeGenFunction::getJumpDestForLabel

(

const LabelDecl *

S

)

getBasicBlockForLabel - Return the LLVM basicblock that the specified label maps to.

Definition at line 632 of file CGStmt.cpp.

References createBasicBlock(), clang::NamedDecl::getName(), clang::CodeGen::EHScopeStack::stable_iterator::invalid(), clang::CodeGen::CodeGenFunction::JumpDest::isValid(), and NextCleanupDestIndex.

Referenced by GetAddrOfLabel().

getJumpDestInCurrentScope() [1/2]

JumpDest clang::CodeGen::CodeGenFunction::getJumpDestInCurrentScope ( llvm::BasicBlock *  Target )

inline

The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later.

Definition at line 1248 of file CodeGenFunction.h.

References EHStack, clang::CodeGen::EHScopeStack::getInnermostNormalCleanup(), and NextCleanupDestIndex.

Referenced by EmitLabel(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::FinalizeOMPRegion(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::InlinedRegionBodyRAII::InlinedRegionBodyRAII(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OutlinedRegionBodyRAII::OutlinedRegionBodyRAII(), and StartFunction().

getJumpDestInCurrentScope() [2/2]

JumpDest clang::CodeGen::CodeGenFunction::getJumpDestInCurrentScope ( StringRef  Name = StringRef() )

inline

The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later.

Definition at line 1257 of file CodeGenFunction.h.

getLangOpts()

const LangOptions& clang::CodeGen::CodeGenFunction::getLangOpts ( ) const

inline

Definition at line 2173 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getLangOpts().

Referenced by AddInitializerToStaticVarDecl(), canEmitSpuriousReferenceToVariable(), clang::CodeGen::CodeGenFunction::CGFPOptionsRAII::CGFPOptionsRAII(), CheckAggExprForMemSetUse(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), checkIfFunctionMustProgress(), checkIfLoopMustProgress(), checkTargetFeatures(), EmitAggregateCopy(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), EmitAutoVarAlloca(), EmitAutoVarCleanups(), EmitBinaryOperatorLValue(), EmitBlockCallExpr(), EmitCall(), EmitCallArg(), EmitCastLValue(), EmitComplexAssignmentLValue(), EmitComplexPrePostIncDec(), EmitCompoundLiteralLValue(), EmitCXXAggrConstructorCall(), EmitCXXConstructExpr(), EmitCXXGlobalVarDeclInit(), EmitCXXMemberOrOperatorMemberCallExpr(), EmitDeclRefLValue(), EmitDelegateCallArg(), EmitDestructorBody(), EmitEndEHSpec(), EmitForwardingCallToLambda(), EmitFunctionEpilog(), EmitGlobalVarDeclLValue(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalFinalUpdate(), EmitLoadOfExtVectorElementLValue(), EmitLoadOfLValue(), EmitLValueForField(), EmitMemberExpr(), EmitNullInitialization(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsForTargetDirective(), EmitObjCMessageExpr(), EmitObjCThrowOperand(), EmitParmDecl(), emitPointerArithmetic(), EmitStartEHSpec(), EmitStaticVarDecl(), EmitTargetArchBuiltinExpr(), EmitUnaryOpLValue(), EmitVTablePtrCheckForCast(), FinishFunction(), GenerateBlockFunction(), GenerateCode(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), generateObjCGetterBody(), clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective(), getRangeForType(), getTerminateHandler(), getTerminateLandingPad(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), initializeAlloca(), needsEHCleanup(), pushCaptureCleanup(), pushTemporaryCleanup(), setBlockContextParameter(), SetDivFPAccuracy(), SetSqrtFPAccuracy(), StartFunction(), tryEmitARCRetainLoadOfScalar(), tryEmitSpecializedAllocInit(), and ~CodeGenFunction().

getLLVMContext()

llvm::LLVMContext& clang::CodeGen::CodeGenFunction::getLLVMContext ( )

inline

Definition at line 2203 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getLLVMContext().

Referenced by createBasicBlock(), clang::CodeGen::TargetCodeGenInfo::createEnqueuedBlockKernel(), createPlaceholderSlot(), emitAlignedClause(), EmitAtomicCmpXchg128ForMSIntrin(), emitAtomicLibcall(), emitAutoreleasedReturnValueMarker(), EmitBinaryAtomicPost(), EmitBranchOnBoolExpr(), EmitCall(), emitCatchPadBlock(), EmitCfiSlowPathCheck(), EmitCheck(), emitCheckHandlerCall(), EmitCheckValue(), EmitComplexPrePostIncDec(), EmitCXXConstructorCall(), EmitCXXGlobalVarDeclInit(), EmitExtVectorElementExpr(), EmitFunctionProlog(), EmitISOVolatileLoad(), EmitLoadOfScalar(), EmitLValueForField(), clang::CodeGen::CGCXXABI::EmitMemberDataPointerAddress(), EmitParmDecl(), emitPPCLoadReserveIntrinsic(), emitRangedBuiltin(), EmitScalarRangeCheck(), EmitSEHExceptionCodeSave(), EmitTrapCall(), EmitTrapCheck(), EmitTypeCheck(), clang::CodeGen::CGObjCRuntime::EmitValueForIvarAtOffset(), clang::CodeGen::emitVoidPtrVAArg(), EmitVTablePtrCheck(), emitWasmCatchPadBlock(), EmitX86BitTestIntrinsic(), EmitX86CvtF16ToFloatExpr(), FinishFunction(), generateObjCGetterBody(), generateObjCSetterBody(), generateThunk(), getBlockByrefInfo(), getItaniumDynamicCastFn(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), getUnreachableBlock(), InitCatchParam(), MakeAtomicCmpXchgValue(), MakeBinaryAtomicValue(), setBlockContextParameter(), SetFPAccuracy(), and StartFunction().

getNonTrivialCopyConstructorStr()

std::string CodeGenFunction::getNonTrivialCopyConstructorStr ( QualType  QT, CharUnits  Alignment, bool  IsVolatile, ASTContext &  Ctx  )

static

Definition at line 853 of file CGNonTrivialStruct.cpp.

Referenced by getBlockCaptureStr().

getNonTrivialDestructorStr()

std::string CodeGenFunction::getNonTrivialDestructorStr ( QualType  QT, CharUnits  Alignment, bool  IsVolatile, ASTContext &  Ctx  )

static

Definition at line 859 of file CGNonTrivialStruct.cpp.

Referenced by getBlockCaptureStr().

getNormalCleanupDestSlot()

RawAddress CodeGenFunction::getNormalCleanupDestSlot

(

)

Definition at line 1296 of file CGCleanup.cpp.

Referenced by ResolveAllBranchFixups(), and TransitionToCleanupSwitch().

getOMPCancelDestination()

CodeGenFunction::JumpDest CodeGenFunction::getOMPCancelDestination

(

OpenMPDirectiveKind

Kind

)

Definition at line 7239 of file CGStmtOpenMP.cpp.

References ReturnBlock.

getOrCreateOpaqueLValueMapping()

LValue CodeGenFunction::getOrCreateOpaqueLValueMapping

(

const OpaqueValueExpr *

e

)

Given an opaque value expression, return its LValue mapping if it exists, otherwise create one.

Definition at line 5425 of file CGExpr.cpp.

References EmitLValue(), clang::OpaqueValueExpr::getSourceExpr(), clang::OpaqueValueExpr::isUnique(), and clang::CodeGen::CodeGenFunction::OpaqueValueMapping::shouldBindAsLValue().

Referenced by EmitOpaqueValueLValue().

getOrCreateOpaqueRValueMapping()

RValue CodeGenFunction::getOrCreateOpaqueRValueMapping

(

const OpaqueValueExpr *

e

)

Given an opaque value expression, return its RValue mapping if it exists, otherwise create one.

Definition at line 5439 of file CGExpr.cpp.

References EmitAnyExpr(), clang::OpaqueValueExpr::getSourceExpr(), clang::OpaqueValueExpr::isUnique(), and clang::CodeGen::CodeGenFunction::OpaqueValueMapping::shouldBindAsLValue().

getOverlapForBaseInit()

AggValueSlot::Overlap_t CodeGenFunction::getOverlapForBaseInit	(	const CXXRecordDecl *	RD,
		const CXXRecordDecl *	BaseRD,
		bool	IsVirtual
	)

Determine whether a base class initialization may overlap some other object.

Definition at line 2072 of file CGExprAgg.cpp.

References clang::CodeGen::AggValueSlot::DoesNotOverlap, clang::ASTContext::getASTRecordLayout(), clang::ASTRecordLayout::getBaseClassOffset(), getContext(), clang::ASTRecordLayout::getNonVirtualSize(), and clang::CodeGen::AggValueSlot::MayOverlap.

Referenced by EmitBaseInitializer().

getOverlapForFieldInit()

AggValueSlot::Overlap_t CodeGenFunction::getOverlapForFieldInit

(

const FieldDecl *

FD

)

Determine whether a field initialization may overlap some other object.

Definition at line 2054 of file CGExprAgg.cpp.

References clang::CodeGen::AggValueSlot::DoesNotOverlap, clang::ASTContext::getASTRecordLayout(), getContext(), clang::FieldDecl::getFieldIndex(), clang::ASTRecordLayout::getFieldOffset(), clang::ASTRecordLayout::getNonVirtualSize(), clang::FieldDecl::getParent(), clang::ValueDecl::getType(), getTypeSize(), clang::Decl::hasAttr(), clang::Type::isRecordType(), and clang::CodeGen::AggValueSlot::MayOverlap.

Referenced by EmitExprAsInit(), EmitInitializerForField(), and EmitMemberInitializer().

getOverlapForReturnValue()

AggValueSlot::Overlap_t clang::CodeGen::CodeGenFunction::getOverlapForReturnValue ( )

inline

Determine whether a return value slot may overlap some other object.

Definition at line 2953 of file CodeGenFunction.h.

References clang::CodeGen::AggValueSlot::DoesNotOverlap.

Referenced by generateObjCGetterBody().

getPostAllocaInsertPoint()

llvm::Instruction* clang::CodeGen::CodeGenFunction::getPostAllocaInsertPoint ( )

inline

Return PostAllocaInsertPt.

If it is not yet created, then insert it immediately after AllocaInsertPt.

Definition at line 448 of file CodeGenFunction.h.

References AllocaInsertPt.

getProfileCount()

uint64_t clang::CodeGen::CodeGenFunction::getProfileCount ( const Stmt *  S )

inline

Get the profiler's count for the given statement.

Definition at line 1688 of file CodeGenFunction.h.

Referenced by EmitBranchOnBoolExpr().

getSelectorFromSlot()

llvm::Value * CodeGenFunction::getSelectorFromSlot

(

)

Definition at line 439 of file CGException.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateLoad(), and getEHSelectorSlot().

Referenced by emitCatchDispatchBlock(), emitFilterDispatchBlock(), and getEHResumeBlock().

getSVEOverloadTypes()

SmallVector< llvm::Type *, 2 > CodeGenFunction::getSVEOverloadTypes	(	const SVETypeFlags &	TypeFlags,
		llvm::Type *	ReturnType,
		ArrayRef< llvm::Value * >	Ops
	)

Definition at line 10281 of file CGBuiltin.cpp.

References clang::SVETypeFlags::isOverloadCvt(), clang::SVETypeFlags::isOverloadDefault(), clang::SVETypeFlags::isOverloadNone(), clang::SVETypeFlags::isOverloadWhileOrMultiVecCvt(), clang::SVETypeFlags::isOverloadWhileRW(), and clang::SVETypeFlags::isReductionQV().

getSVEPredType()

llvm::ScalableVectorType * CodeGenFunction::getSVEPredType

(

const SVETypeFlags &

TypeFlags

)

Definition at line 9680 of file CGBuiltin.cpp.

References clang::SVETypeFlags::getEltType().

getSVEType()

llvm::ScalableVectorType * CodeGenFunction::getSVEType

(

const SVETypeFlags &

TypeFlags

)

Definition at line 9715 of file CGBuiltin.cpp.

References clang::SVETypeFlags::getEltType().

getTarget()

const TargetInfo& clang::CodeGen::CodeGenFunction::getTarget ( ) const

inline

Definition at line 2202 of file CodeGenFunction.h.

References Target.

Referenced by canEmitDelegateCallArgs(), EmitAMDGPUDevicePrintfCallExpr(), EmitAtomicExpr(), EmitAutoVarAlloca(), EmitBitTestIntrinsic(), EmitCall(), EmitDestructorBody(), EmitEndEHSpec(), EmitFunctionProlog(), emitGlobalDtorWithCXAAtExit(), emitInterWarpCopyFunction(), EmitNVPTXDevicePrintfCallExpr(), EmitOpenMPDevicePrintfCallExpr(), emitPPCLoadReserveIntrinsic(), EmitSignBit(), EmitStartEHSpec(), EmitTargetArchBuiltinExpr(), EmitX86BitTestIntrinsic(), GetNumNonZeroBytesInInit(), getNVPTXLaneID(), getNVPTXWarpID(), StartFunction(), and wrapWithBPFPreserveStaticOffset().

getTargetHooks()

const TargetCodeGenInfo& clang::CodeGen::CodeGenFunction::getTargetHooks ( ) const

inline

Definition at line 2204 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getTargetCodeGenInfo().

Referenced by EmitAggregateCopy(), EmitAtomicOp(), EmitCall(), EmitCastLValue(), emitCatchDispatchBlock(), EmitCXXConstructorCall(), EmitCXXDestructorCall(), EmitCXXTypeidExpr(), EmitDeclRefLValue(), clang::CodeGen::CGOpenCLRuntime::emitOpenCLEnqueuedBlock(), EmitParmDecl(), and tryUseTestFPKind().

getTerminateFunclet()

llvm::BasicBlock * CodeGenFunction::getTerminateFunclet

(

)

getTerminateLandingPad - Return a cleanup funclet that just calls terminate.

Definition at line 1591 of file CGException.cpp.

References Builder, CGM, createBasicBlock(), CurrentFuncletPad, clang::CodeGen::CGCXXABI::emitTerminateForUnexpectedException(), clang::CodeGen::EHPersonality::get(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::CodeGenModule::getLLVMContext(), and clang::CodeGen::EHPersonality::usesFuncletPads().

Referenced by getFuncletEHDispatchBlock().

getTerminateHandler()

llvm::BasicBlock * CodeGenFunction::getTerminateHandler

(

)

getTerminateHandler - Return a handler (not a landing pad, just a catch handler) that just calls terminate.

This is used when a terminate scope encloses a try.

Definition at line 1567 of file CGException.cpp.

References Builder, CGM, clang::CPlusPlus, createBasicBlock(), clang::CodeGen::CGCXXABI::emitTerminateForUnexpectedException(), clang::CodeGen::CodeGenModule::getCXXABI(), getExceptionFromSlot(), and getLangOpts().

Referenced by getEHDispatchBlock().

getTerminateLandingPad()

llvm::BasicBlock * CodeGenFunction::getTerminateLandingPad

(

)

getTerminateLandingPad - Return a landing pad that just calls terminate.

Definition at line 1533 of file CGException.cpp.

References Builder, CGM, clang::CPlusPlus, createBasicBlock(), CurFn, clang::CodeGen::CGCXXABI::emitTerminateForUnexpectedException(), clang::CodeGen::EHPersonality::get(), getCatchAllValue(), clang::CodeGen::CodeGenModule::getCXXABI(), getLangOpts(), getOpaquePersonalityFn(), clang::CodeGen::CodeGenTypeCache::Int32Ty, and clang::CodeGen::CodeGenTypeCache::Int8PtrTy.

Referenced by EmitLandingPad().

getTypes()

CodeGenTypes& clang::CodeGen::CodeGenFunction::getTypes ( ) const

inline

Definition at line 2159 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getTypes().

Referenced by BuildFunctionArgList(), commonEmitCXXMemberOrOperatorCall(), EmitCall(), emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), EmitCXXConstructorCall(), EmitCXXGlobalVarDeclInit(), EmitDeclRefLValue(), EmitDeleteCall(), EmitFunctionProlog(), emitGlobalDtorWithCXAAtExit(), EmitGlobalVarDeclLValue(), EmitIvarOffsetAsPointerDiff(), emitStructSetterCall(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), generateObjCGetterBody(), generateObjCSetterBody(), GetNumNonZeroBytesInInit(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), and isSimpleZero().

getTypeSize()

llvm::Value * CodeGenFunction::getTypeSize

(

QualType

Ty

)

Returns calculated size of the specified type.

Definition at line 327 of file CGStmtOpenMP.cpp.

References clang::CodeGen::CodeGenFunction::VlaSizePair::Type.

Referenced by clang::CodeGen::ReductionCodeGen::emitAggregateType(), EmitCheckTypeDescriptor(), EmitCXXNewExpr(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElements(), EmitFromMemory(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), emitTargetCallKernelLaunch(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), EmitToMemory(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddressOfLocalVariable(), clang::CodeGen::CGOpenMPRuntimeGPU::getKmpcAllocShared(), getOverlapForFieldInit(), getPointerAndSize(), and LValueIsSuitableForInlineAtomic().

getUBSanFunctionTypeHash()

llvm::ConstantInt * CodeGenFunction::getUBSanFunctionTypeHash

(

QualType

T

)

const

Return a type hash constant for a function instrumented by -fsanitize=function.

Definition at line 602 of file CodeGenFunction.cpp.

References CGM, clang::EST_None, getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::ASTContext::getFunctionTypeWithExceptionSpec(), clang::CodeGen::CGCXXABI::getMangleContext(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::Type::isFunctionNoProtoType(), and clang::MangleContext::mangleCanonicalTypeName().

Referenced by EmitCall(), and StartFunction().

GetUndefRValue()

RValue CodeGenFunction::GetUndefRValue

(

QualType

Ty

)

GetUndefRValue - Get an appropriate 'undef' rvalue for the given type.

Definition at line 1404 of file CGExpr.cpp.

References clang::Type::castAs(), ConvertType(), CreateMemTemp(), clang::CodeGen::RValue::get(), clang::CodeGen::RValue::getAggregate(), clang::CodeGen::RValue::getComplex(), clang::ComplexType::getElementType(), getEvaluationKind(), clang::Type::isVoidType(), clang::CodeGen::TEK_Aggregate, clang::CodeGen::TEK_Complex, and clang::CodeGen::TEK_Scalar.

Referenced by EmitCall().

getUnreachableBlock()

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::getUnreachableBlock ( )

inline

Definition at line 2187 of file CodeGenFunction.h.

References createBasicBlock(), and getLLVMContext().

Referenced by destroyOptimisticNormalEntry(), EmitNoreturnRuntimeCallOrInvoke(), and clang::CodeGen::CodeGenFunction::FinallyInfo::enter().

getVLAElements1D() [1/2]

CodeGenFunction::VlaSizePair CodeGenFunction::getVLAElements1D

(

const VariableArrayType *

vla

)

Return the number of elements for a single dimension for the given array type.

Definition at line 2608 of file CodeGenFunction.cpp.

References clang::ArrayType::getElementType(), clang::VariableArrayType::getSizeExpr(), and clang::CodeGen::CodeGenTypeCache::SizeTy.

Referenced by EmitAndRegisterVariableArrayDimensions(), and getVLAElements1D().

getVLAElements1D() [2/2]

CodeGenFunction::VlaSizePair CodeGenFunction::getVLAElements1D

(

QualType

vla

)

Definition at line 2601 of file CodeGenFunction.cpp.

References clang::ASTContext::getAsVariableArrayType(), getContext(), getVLAElements1D(), and clang::ast_matchers::type.

getVLASize() [1/2]

CodeGenFunction::VlaSizePair CodeGenFunction::getVLASize

(

const VariableArrayType *

vla

)

Returns an LLVM value that corresponds to the size, in non-variably-sized elements, of a variable length array type, plus that largest non-variably-sized element type.

Assumes that the type has already been emitted with EmitVariablyModifiedType.

Definition at line 2577 of file CodeGenFunction.cpp.

References Builder, getContext(), clang::CodeGen::CodeGenTypeCache::SizeTy, and clang::ast_matchers::type.

Referenced by emitArrayLength(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), emitGlobalToListReduceFunction(), emitListToGlobalReduceFunction(), EmitNullInitialization(), emitPointerArithmetic(), getArrayIndexingBound(), and getVLASize().

getVLASize() [2/2]

CodeGenFunction::VlaSizePair CodeGenFunction::getVLASize

(

QualType

vla

)

Definition at line 2570 of file CodeGenFunction.cpp.

References clang::ASTContext::getAsVariableArrayType(), getContext(), getVLASize(), and clang::ast_matchers::type.

getVTablePointers() [1/2]

void CodeGenFunction::getVTablePointers	(	BaseSubobject	Base,
		const CXXRecordDecl *	NearestVBase,
		CharUnits	OffsetFromNearestVBase,
		bool	BaseIsNonVirtualPrimaryBase,
		const CXXRecordDecl *	VTableClass,
		VisitedVirtualBasesSetTy &	VBases,
		VPtrsVector &	vptrs
	)

Definition at line 2617 of file CGClass.cpp.

References clang::CXXRecordDecl::bases(), clang::ASTContext::getASTRecordLayout(), clang::ASTRecordLayout::getBaseClassOffset(), getContext(), clang::RecordType::getDecl(), clang::ASTRecordLayout::getPrimaryBase(), clang::ASTRecordLayout::getVBaseClassOffset(), getVTablePointers(), and clang::CharUnits::Zero().

getVTablePointers() [2/2]

CodeGenFunction::VPtrsVector CodeGenFunction::getVTablePointers

(

const CXXRecordDecl *

VTableClass

)

Definition at line 2606 of file CGClass.cpp.

References clang::CharUnits::Zero().

Referenced by EmitVTableAssumptionLoads(), getVTablePointers(), and InitializeVTablePointers().

GetVTablePtr()

llvm::Value * CodeGenFunction::GetVTablePtr	(	Address	This,
		llvm::Type *	VTableTy,
		const CXXRecordDecl *	VTableClass
	)

GetVTablePtr - Return the Value of the vtable pointer member pointed to by This.

Definition at line 2688 of file CGClass.cpp.

References Builder, CGM, clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CodeGenModule::DecorateInstructionWithInvariantGroup(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getTBAAVTablePtrAccessInfo(), and clang::interp::This().

Referenced by EmitVTableAssumptionLoad().

GetVTTParameter()

llvm::Value * CodeGenFunction::GetVTTParameter	(	GlobalDecl	GD,
		bool	ForVirtualBase,
		bool	Delegating
	)

GetVTTParameter - Return the VTT parameter that should be passed to a base constructor/destructor with virtual bases.

FIXME: VTTs are Itanium ABI-specific, so the definition should move to ItaniumCXXABI.cpp together with all the references to VTT.

Definition at line 462 of file CGClass.cpp.

References Builder, CGM, CurCodeDecl, CurGD, clang::Delegating, clang::CodeGen::CodeGenVTables::GetAddrOfVTT(), clang::ASTContext::getASTRecordLayout(), clang::ASTRecordLayout::getBaseClassOffset(), getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::GlobalDecl::getDecl(), clang::DeclContext::getParent(), clang::CodeGen::CodeGenVTables::getSubVTTIndex(), clang::ASTRecordLayout::getVBaseClassOffset(), clang::CodeGen::CodeGenModule::getVTables(), LoadCXXVTT(), clang::CodeGen::CGCXXABI::NeedsVTTParameter(), and clang::CodeGen::CodeGenTypeCache::VoidPtrTy.

hasAggregateEvaluationKind()

static bool clang::CodeGen::CodeGenFunction::hasAggregateEvaluationKind ( QualType  T )

inlinestatic

Definition at line 2612 of file CodeGenFunction.h.

References getEvaluationKind(), clang::T, and clang::CodeGen::TEK_Aggregate.

Referenced by EmitAggExpr(), EmitAggExprToLValue(), EmitAnyExprToTemp(), EmitCallAndReturnForThunk(), EmitCallArg(), EmitConditionalOperatorLValue(), EmitFunctionEpilog(), EmitIgnoredConditionalOperator(), emitPseudoObjectExpr(), clang::CodeGen::CGCXXABI::EmitReturnFromThunk(), and clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::shouldBindAsLValue().

hasLabelBeenSeenInCurrentScope()

bool clang::CodeGen::CodeGenFunction::hasLabelBeenSeenInCurrentScope ( ) const

inline

Return true if a label was seen in the current scope.

Definition at line 424 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::LexicalScope::hasLabels().

Referenced by EmitAutoVarAlloca().

hasScalarEvaluationKind()

static bool clang::CodeGen::CodeGenFunction::hasScalarEvaluationKind ( QualType  T )

inlinestatic

Definition at line 2608 of file CodeGenFunction.h.

References getEvaluationKind(), clang::T, and clang::CodeGen::TEK_Scalar.

Referenced by convertToScalarValue(), EmitComplexToScalarConversion(), EmitForwardingCallToLambda(), EmitFunctionProlog(), EmitParmDecl(), EmitScalarConversion(), EmitScalarExpr(), clang::CodeGen::isAggregateTypeForABI(), and StartFunction().

hasVolatileMember()

bool clang::CodeGen::CodeGenFunction::hasVolatileMember ( QualType  T )

inline

hasVolatileMember - returns true if aggregate type has a volatile member.

Definition at line 2944 of file CodeGenFunction.h.

References clang::Type::getAs(), clang::RecordDecl::hasVolatileMember(), and clang::T.

Referenced by EmitAggregateAssign(), and LValueIsSuitableForInlineAtomic().

HaveInsertPoint()

bool clang::CodeGen::CodeGenFunction::HaveInsertPoint ( ) const

inline

HaveInsertPoint - True if an insertion point is defined.

If not, this indicates that the current code being emitted is unreachable.

Definition at line 2658 of file CodeGenFunction.h.

References Builder.

Referenced by AddInitializerToStaticVarDecl(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OMPAllocateCleanupTy::Emit(), emitAlignedClause(), EmitAutoVarAlloca(), EmitAutoVarCleanups(), EmitAutoVarInit(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitBarrierCall(), EmitCall(), clang::CodeGen::CGOpenMPRuntime::emitCancelCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), EmitCleanup(), clang::CodeGen::CGOpenMPRuntime::emitCriticalRegion(), EmitDestructorBody(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), clang::CodeGen::CGOpenMPRuntime::emitFlush(), clang::CodeGen::CGOpenMPRuntime::emitForDispatchInit(), clang::CodeGen::CGOpenMPRuntime::emitForOrderedIterationEnd(), clang::CodeGen::CGOpenMPRuntime::emitForStaticFinish(), emitForStaticInitCall(), clang::CodeGen::CGOpenMPRuntime::emitInlinedDirective(), clang::CodeGen::CGOpenMPRuntime::emitMaskedRegion(), clang::CodeGen::CGOpenMPRuntime::emitMasterRegion(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsClause(), clang::CodeGen::CGOpenMPRuntime::emitNumThreadsClause(), clang::CodeGen::CGOpenMPRuntime::emitOrderedRegion(), clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), emitPostUpdateForReductionClause(), clang::CodeGen::CGOpenMPRuntime::emitProcBindClause(), emitSimdlenSafelenClause(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), clang::CodeGen::CGOpenMPRuntime::emitTargetCall(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskgroupRegion(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskwaitCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskyieldCall(), clang::CodeGen::CGOpenMPRuntime::emitTeamsCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsCall(), EnsureInsertPoint(), and protectFromPeepholes().

incrementProfileCounter()

void clang::CodeGen::CodeGenFunction::incrementProfileCounter ( const Stmt *  S, llvm::Value *  StepV = nullptr  )

inline

Increment the profiler's counter for the given statement by StepV.

If StepV is null, the default increment is 1.

Definition at line 1631 of file CodeGenFunction.h.

Referenced by EmitBranchOnBoolExpr(), EmitBranchToCounterBlock(), EmitConstructorBody(), EmitDestructorBody(), EmitFunctionBody(), emitImplicitAssignmentOperatorBody(), EmitLabel(), GenerateBlockFunction(), and GenerateObjCMethod().

InitCapturedStruct()

LValue CodeGenFunction::InitCapturedStruct

(

const CapturedStmt &

S

)

Definition at line 3083 of file CGStmt.cpp.

initFullExprCleanup()

void clang::CodeGen::CodeGenFunction::initFullExprCleanup ( )

inline

Set up the last cleanup that was pushed as a conditional full-expression cleanup.

Definition at line 922 of file CodeGenFunction.h.

References createCleanupActiveFlag(), and initFullExprCleanupWithFlag().

Referenced by EnterNewDeleteCleanup(), and pushFullExprCleanup().

initFullExprCleanupWithFlag()

void CodeGenFunction::initFullExprCleanupWithFlag

(

RawAddress

ActiveFlag

)

Definition at line 283 of file CGCleanup.cpp.

References clang::CodeGen::EHScopeStack::begin(), clang::format::cleanup(), and EHStack.

Referenced by initFullExprCleanup(), and pushLifetimeExtendedDestroy().

InitializeVTablePointer()

void CodeGenFunction::InitializeVTablePointer

(

const VPtr &

vptr

)

Initialize the vtable pointer of the given subobject.

Definition at line 2552 of file CGClass.cpp.

References ApplyNonVirtualAndVirtualOffset(), clang::CodeGen::CodeGenFunction::VPtr::Base, Builder, CGM, clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenModule::DecorateInstructionWithInvariantGroup(), clang::CodeGen::CodeGenModule::DecorateInstructionWithTBAA(), clang::BaseSubobject::getBaseOffset(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::CodeGen::CodeGenModule::getTBAAVTablePtrAccessInfo(), clang::CodeGen::CGCXXABI::GetVirtualBaseClassOffset(), clang::CodeGen::CGCXXABI::getVTableAddressPointInStructor(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CGCXXABI::isVirtualOffsetNeededForVTableField(), clang::CharUnits::isZero(), LoadCXXThisAddress(), clang::CodeGen::CodeGenFunction::VPtr::NearestVBase, clang::CodeGen::CodeGenFunction::VPtr::OffsetFromNearestVBase, clang::CodeGen::CodeGenFunction::VPtr::VTableClass, clang::CodeGen::Address::withElementType(), and clang::CharUnits::Zero().

Referenced by InitializeVTablePointers().

InitializeVTablePointers()

void CodeGenFunction::InitializeVTablePointers

(

const CXXRecordDecl *

ClassDecl

)

Definition at line 2674 of file CGClass.cpp.

References CGM, clang::CodeGen::CGCXXABI::doStructorsInitializeVPtrs(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::CXXRecordDecl::getNumVBases(), getVTablePointers(), clang::CodeGen::CGCXXABI::initializeHiddenVirtualInheritanceMembers(), InitializeVTablePointer(), and clang::CXXRecordDecl::isDynamicClass().

Referenced by EmitBaseInitializer(), EmitCtorPrologue(), and EmitDestructorBody().

InsertHelper()

void CodeGenFunction::InsertHelper	(	llvm::Instruction *	I,
		const llvm::Twine &	Name,
		llvm::BasicBlock *	BB,
		llvm::BasicBlock::iterator	InsertPt
	)		const

CGBuilder insert helper.

This function is called after an instruction is created using Builder.

Definition at line 3025 of file CodeGenFunction.cpp.

inSuspendBlock()

bool clang::CodeGen::CodeGenFunction::inSuspendBlock ( ) const

inline

Definition at line 378 of file CodeGenFunction.h.

References CurCoro, clang::CodeGen::CodeGenFunction::CGCoroInfo::InSuspendBlock, and isCoroutine().

Referenced by EmitMaterializeTemporaryExpr().

isBinaryLogicalOp()

bool clang::CodeGen::CodeGenFunction::isBinaryLogicalOp ( const Expr *  E ) const

inline

Definition at line 1657 of file CodeGenFunction.h.

References clang::Expr::IgnoreParens(), and clang::BinaryOperator::isLogicalOp().

Referenced by maybeResetMCDCCondBitmap(), and maybeUpdateMCDCTestVectorBitmap().

isCleanupPadScope()

bool clang::CodeGen::CodeGenFunction::isCleanupPadScope ( ) const

inline

Returns true while emitting a cleanuppad.

Definition at line 845 of file CodeGenFunction.h.

References CurrentFuncletPad.

Referenced by EmitCall().

IsConstructorDelegationValid()

bool CodeGenFunction::IsConstructorDelegationValid ( const CXXConstructorDecl *  Ctor )

static

Checks whether the given constructor is a valid subject for the complete-to-base constructor delegation optimization, i.e.

emitting the complete constructor as a simple call to the base constructor.

Definition at line 730 of file CGClass.cpp.

References clang::Type::castAs(), clang::CXXRecordDecl::getNumVBases(), clang::CXXMethodDecl::getParent(), clang::ValueDecl::getType(), clang::CXXConstructorDecl::isDelegatingConstructor(), and clang::FunctionProtoType::isVariadic().

Referenced by clang::CodeGen::CodeGenPGO::assignRegionCounters(), and EmitConstructorBody().

isCoroutine()

bool clang::CodeGen::CodeGenFunction::isCoroutine ( ) const

inline

Definition at line 374 of file CodeGenFunction.h.

References CurCoro, and clang::CodeGen::CodeGenFunction::CGCoroInfo::Data.

Referenced by FinishFunction(), and inSuspendBlock().

isInConditionalBranch()

bool clang::CodeGen::CodeGenFunction::isInConditionalBranch ( ) const

inline

isInConditionalBranch - Return true if we're currently emitting one branch or the other of a conditional expression.

Definition at line 1310 of file CodeGenFunction.h.

Referenced by EmitMaterializeTemporaryExpr(), EnterNewDeleteCleanup(), pushCleanupAfterFullExpr(), pushFullExprCleanup(), pushLifetimeExtendedDestroy(), setBeforeOutermostConditional(), and SetupCleanupBlockActivation().

isInstrumentedCondition()

bool CodeGenFunction::isInstrumentedCondition ( const Expr *  C )

static

isInstrumentedCondition - Determine whether the given condition is an instrumentable condition (i.e.

Determine whether the given condition is an instrumentable condition (i.e.

no "&&" or "||").

Definition at line 1993 of file CodeGenFunction.cpp.

References clang::BinaryOperator::isLogicalOp(), and stripCond().

Referenced by EmitBranchOnBoolExpr(), and EmitBranchToCounterBlock().

isMCDCCoverageEnabled()

bool clang::CodeGen::CodeGenFunction::isMCDCCoverageEnabled ( ) const

inline

Definition at line 1641 of file CodeGenFunction.h.

References CGM, CurFn, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and clang::CodeGenOptions::hasProfileClangInstr().

Referenced by maybeCreateMCDCCondBitmap(), maybeResetMCDCCondBitmap(), maybeUpdateMCDCCondBitmap(), and maybeUpdateMCDCTestVectorBitmap().

isNullPointerAllowed()

bool CodeGenFunction::isNullPointerAllowed ( TypeCheckKind  TCK )

static

Determine whether the pointer type check TCK permits null pointers.

Definition at line 666 of file CGExpr.cpp.

References TCK_DowncastPointer, TCK_DynamicOperation, TCK_Upcast, and TCK_UpcastToVirtualBase.

Referenced by EmitTypeCheck().

isObviouslyBranchWithoutCleanups()

bool CodeGenFunction::isObviouslyBranchWithoutCleanups

(

JumpDest

Dest

)

const

isObviouslyBranchWithoutCleanups - Return true if a branch to the specified destination obviously has no cleanups to run.

'false' is always a conservatively correct answer for this method.

Definition at line 1071 of file CGCleanup.cpp.

References clang::CodeGen::EHScopeStack::stable_iterator::encloses(), and clang::CodeGen::CodeGenFunction::JumpDest::getScopeDepth().

isPointerKnownNonNull()

bool clang::CodeGen::CodeGenFunction::isPointerKnownNonNull

(

const Expr *

E

)

isSEHTryScope()

bool clang::CodeGen::CodeGenFunction::isSEHTryScope ( ) const

inline

Returns true inside SEH __try blocks.

Definition at line 842 of file CodeGenFunction.h.

References SEHTryEpilogueStack.

Referenced by EmitCall().

isTrivialInitializer()

bool CodeGenFunction::isTrivialInitializer

(

const Expr *

Init

)

Determine whether the given initializer is trivial in the sense that it requires no code to be generated.

Definition at line 1813 of file CGDecl.cpp.

Referenced by AllTrivialInitializers(), checkInitIsRequired(), EmitAutoVarInit(), clang::CodeGen::ReductionCodeGen::emitInitialization(), and emitPrivatesInit().

isVptrCheckRequired()

bool CodeGenFunction::isVptrCheckRequired ( TypeCheckKind  TCK, QualType  Ty  )

static

Determine whether the pointer type check TCK requires a vptr check.

Definition at line 671 of file CGExpr.cpp.

References clang::Type::getAsCXXRecordDecl(), clang::CXXRecordDecl::hasDefinition(), clang::CXXRecordDecl::isDynamicClass(), TCK_DowncastPointer, TCK_DowncastReference, TCK_DynamicOperation, TCK_MemberAccess, TCK_MemberCall, and TCK_UpcastToVirtualBase.

Referenced by EmitTypeCheck().

IsWrappedCXXThis()

bool CodeGenFunction::IsWrappedCXXThis ( const Expr *  E )

static

Check if E is a C++ "this" pointer wrapped in value-preserving casts.

Definition at line 1445 of file CGExpr.cpp.

Referenced by EmitCheckedLValue(), and EmitMemberExpr().

LoadBlockStruct()

Address CodeGenFunction::LoadBlockStruct

(

)

Definition at line 1408 of file CGBlocks.cpp.

References clang::CodeGen::CGBlockInfo::BlockAlign, BlockInfo, BlockPointer, and clang::CodeGen::CGBlockInfo::StructureType.

Referenced by GenerateBlockFunction(), and GetAddrOfBlockDecl().

LoadCXXThis()

llvm::Value* clang::CodeGen::CodeGenFunction::LoadCXXThis ( )

inline

LoadCXXThis - Load the value of 'this'.

This function is only valid while generating code for an C++ member function.

Definition at line 3076 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), EmitCallAndReturnForThunk(), EmitCtorPrologue(), EmitDestructorBody(), EmitMemberInitializer(), and LoadCXXThisAddress().

LoadCXXThisAddress()

Address CodeGenFunction::LoadCXXThisAddress

(

)

Definition at line 130 of file CGClass.cpp.

References CGM, CurFuncDecl, clang::CodeGen::CodeGenModule::getClassPointerAlignment(), clang::CharUnits::isZero(), clang::CodeGen::KnownNonNull, LoadCXXThis(), and makeNaturalAddressForPointer().

Referenced by EmitBaseInitializer(), EmitCallAndReturnForThunk(), EmitCtorPrologue(), EmitDelegateCXXConstructorCall(), EmitDelegatingCXXConstructorCall(), EmitDestructorBody(), and InitializeVTablePointer().

LoadCXXVTT()

llvm::Value* clang::CodeGen::CodeGenFunction::LoadCXXVTT ( )

inline

LoadCXXVTT - Load the VTT parameter to base constructors/destructors have virtual bases.

Definition at line 3086 of file CodeGenFunction.h.

Referenced by GetVTTParameter().

LoadObjCSelf()

llvm::Value * CodeGenFunction::LoadObjCSelf

(

)

LoadObjCSelf - Load the value of self.

This function is only valid while generating code for an Objective-C method.

Definition at line 1745 of file CGObjC.cpp.

References CurCodeDecl, CurFuncDecl, EmitDeclRefLValue(), EmitLoadOfScalar(), getContext(), and clang::VK_LValue.

Referenced by emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), emitCXXDestructMethod(), EmitObjCMessageExpr(), emitStructSetterCall(), GenerateObjCCtorDtorMethod(), generateObjCGetterBody(), and generateObjCSetterBody().

LoadPassedObjectSize()

llvm::Value * CodeGenFunction::LoadPassedObjectSize	(	const Expr *	E,
		QualType	EltTy
	)

If E references a parameter with pass_object_size info or a constant array size modifier, emit the object size divided by the size of EltTy.

Otherwise return null.

Definition at line 886 of file CGExpr.cpp.

References Builder, EmitLoadOfScalar(), getContext(), clang::Expr::getExprLoc(), and clang::Expr::IgnoreParenImpCasts().

Referenced by getArrayIndexingBound().

LookupNeonLLVMIntrinsic()

Function * CodeGenFunction::LookupNeonLLVMIntrinsic	(	unsigned	IntrinsicID,
		unsigned	Modifier,
		llvm::Type *	ArgTy,
		const CallExpr *	E
	)

Definition at line 7522 of file CGBuiltin.cpp.

References Add1ArgType, Add2ArgTypes, AddRetType, clang::Function, clang::CallExpr::getCallReturnType(), InventFloatType, Use128BitVectors, Use64BitVectors, VectorizeArgTypes, and VectorizeRetType.

Referenced by EmitCommonNeonSISDBuiltinExpr().

LValueIsSuitableForInlineAtomic()

bool CodeGenFunction::LValueIsSuitableForInlineAtomic

(

LValue

Src

)

An LValue is a candidate for having its loads and stores be made atomic if we are operating under /volatile:ms and the LValue itself is volatile and performing such an operation can be performed without a libcall.

Definition at line 1493 of file CGAtomic.cpp.

References CGM, getContext(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::LValue::getType(), getTypeSize(), hasVolatileMember(), and clang::CodeGen::LValue::isVolatile().

Referenced by EmitLoadOfScalar(), and EmitStoreOfScalar().

MakeAddrLValue() [1/3]

LValue clang::CodeGen::CodeGenFunction::MakeAddrLValue ( Address  Addr, QualType  T, AlignmentSource  Source = AlignmentSource::Type  )

inline

Definition at line 2709 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), and clang::T.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), complexTempStructure(), convertTempToRValue(), clang::CodeGen::CallArg::copyInto(), EmitAggExprToLValue(), EmitAnyExprToMem(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), EmitAtomicExpr(), EmitAutoVarAlloca(), EmitAutoVarInit(), EmitCallExprLValue(), EmitCastLValue(), EmitCompoundLiteralLValue(), EmitConditionalOperatorLValue(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCXXBindTemporaryLValue(), EmitCXXConstructLValue(), EmitCXXConstructorCall(), EmitCXXUuidofLValue(), EmitDeclInit(), EmitDeclRefLValue(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitExtVectorElementExpr(), EmitFunctionDeclLValue(), EmitFunctionEpilog(), EmitFunctionProlog(), emitGlobalToListCopyFunction(), EmitGlobalVarDeclLValue(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), emitListToGlobalCopyFunction(), EmitLoadOfPointerLValue(), EmitLoadOfReferenceLValue(), EmitLValueForField(), EmitLValueForFieldInitialization(), EmitLValueForLambdaField(), EmitMaterializeTemporaryExpr(), EmitMemberExpr(), EmitNontemporalLoad(), EmitNontemporalStore(), EmitObjCEncodeExprLValue(), EmitObjCIsaExpr(), EmitObjCMessageExprLValue(), EmitObjCSelectorLValue(), emitOutlinedFunctionPrologue(), EmitParmDecl(), EmitPointerToDataMemberBinaryExpr(), emitPrivatesInit(), emitPseudoObjectExpr(), EmitStmtExprLValue(), EmitStringLiteralLValue(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), EmitThreadPrivateVarDeclLValue(), EmitUnaryOpLValue(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), emitWritebackArg(), GenerateCopyHelperFunction(), generateObjCGetterBody(), generateObjCSetterBody(), GetAddrOfBlockDecl(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), clang::CodeGen::CallArg::getRValue(), InitCatchParam(), loadToBegin(), MakeAddrLValue(), MakeNaturalAlignAddrLValue(), and StoreAnyExprIntoOneUnit().

MakeAddrLValue() [2/3]

LValue clang::CodeGen::CodeGenFunction::MakeAddrLValue ( Address  Addr, QualType  T, LValueBaseInfo  BaseInfo, TBAAAccessInfo  TBAAInfo  )

inline

Definition at line 2715 of file CodeGenFunction.h.

References getContext(), clang::CodeGen::LValue::MakeAddr(), and clang::T.

MakeAddrLValue() [3/3]

LValue clang::CodeGen::CodeGenFunction::MakeAddrLValue ( llvm::Value *  V, QualType  T, CharUnits  Alignment, AlignmentSource  Source = AlignmentSource::Type  )

inline

Definition at line 2720 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), MakeAddrLValue(), makeNaturalAddressForPointer(), clang::T, and V.

MakeAddrLValueWithoutTBAA()

LValue clang::CodeGen::CodeGenFunction::MakeAddrLValueWithoutTBAA ( Address  Addr, QualType  T, AlignmentSource  Source = AlignmentSource::Type  )

inline

Definition at line 2736 of file CodeGenFunction.h.

References getContext(), clang::CodeGen::LValue::MakeAddr(), and clang::T.

makeNaturalAddressForPointer()

Address clang::CodeGen::CodeGenFunction::makeNaturalAddressForPointer ( llvm::Value *  Ptr, QualType  T, CharUnits  Alignment = CharUnits::Zero(), bool  ForPointeeType = false, LValueBaseInfo *  BaseInfo = nullptr, TBAAAccessInfo *  TBAAInfo = nullptr, KnownNonNull_t  IsKnownNonNull = NotKnownNonNull  )

inline

Construct an address with the natural alignment of T.

If a pointer to T is expected to be signed, the pointer passed to this function must have been signed, and the returned Address will have the pointer authentication information needed to authenticate the signed pointer.

Definition at line 2697 of file CodeGenFunction.h.

References CGM, ConvertTypeForMem(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), and clang::T.

Referenced by EmitCall(), EmitCXXConstructorCall(), EmitDeclRefLValue(), EmitFunctionProlog(), EmitLoadOfPointer(), EmitLoadOfReference(), EmitPointerWithAlignment(), GenerateVarArgsThunk(), clang::CodeGen::CGCXXABI::getThisAddress(), LoadCXXThisAddress(), MakeAddrLValue(), and StartFunction().

MakeNaturalAlignAddrLValue()

LValue CodeGenFunction::MakeNaturalAlignAddrLValue	(	llvm::Value *	V,
		QualType	T
	)

Definition at line 211 of file CodeGenFunction.cpp.

References MakeNaturalAlignAddrLValue(), clang::T, and V.

Referenced by emitFrexpBuiltin(), EmitFunctionEpilog(), EmitLValueForLambdaField(), EmitMemberInitializer(), clang::CodeGen::CodeGenFunction::ConstantEmission::getReferenceLValue(), and InitCatchParam().

MakeNaturalAlignPointeeAddrLValue()

LValue CodeGenFunction::MakeNaturalAlignPointeeAddrLValue	(	llvm::Value *	V,
		QualType	T
	)

Given a value of type T* that may not be to a complete object, construct an l-value with the natural pointee alignment of T.

Definition at line 216 of file CodeGenFunction.cpp.

References MakeNaturalAlignAddrLValue(), clang::T, and V.

Referenced by EmitCallExprLValue(), EmitMemberInitializer(), and EmitObjCMessageExprLValue().

MakeNaturalAlignPointeeRawAddrLValue()

LValue CodeGenFunction::MakeNaturalAlignPointeeRawAddrLValue	(	llvm::Value *	V,
		QualType	T
	)

Same as MakeNaturalAlignPointeeAddrLValue except that the pointer is known to be unsigned.

Definition at line 225 of file CodeGenFunction.cpp.

References MakeNaturalAlignAddrLValue(), clang::T, and V.

MakeNaturalAlignRawAddrLValue()

LValue CodeGenFunction::MakeNaturalAlignRawAddrLValue	(	llvm::Value *	V,
		QualType	T
	)

Definition at line 220 of file CodeGenFunction.cpp.

References MakeNaturalAlignAddrLValue(), clang::T, and V.

Referenced by EmitCastLValue(), EmitCXXTypeidLValue(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), and clang::CodeGen::CGObjCRuntime::EmitValueForIvarAtOffset().

MakeRawAddrLValue()

LValue clang::CodeGen::CodeGenFunction::MakeRawAddrLValue ( llvm::Value *  V, QualType  T, CharUnits  Alignment, AlignmentSource  Source = AlignmentSource::Type  )

inline

Same as MakeAddrLValue above except that the pointer is known to be unsigned.

Definition at line 2728 of file CodeGenFunction.h.

References CGM, ConvertTypeForMem(), getContext(), clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), clang::CodeGen::LValue::MakeAddr(), clang::T, and V.

Referenced by clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalFinalUpdate(), and clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate().

markAsIgnoreThreadCheckingAtRuntime()

void CodeGenFunction::markAsIgnoreThreadCheckingAtRuntime

(

llvm::Function *

Fn

)

Annotate the function with an attribute that disables TSan checking at runtime.

Definition at line 884 of file CodeGenFunction.cpp.

References clang::SanitizerSet::has(), and SanOpts.

Referenced by GenerateDestroyHelperFunction(), and StartFunction().

maybeCreateMCDCCondBitmap()

void clang::CodeGen::CodeGenFunction::maybeCreateMCDCCondBitmap ( )

inline

Allocate a temp value on the stack that MCDC can use to track condition results.

Definition at line 1649 of file CodeGenFunction.h.

References Builder, CreateIRTemp(), getContext(), and isMCDCCoverageEnabled().

Referenced by EmitConstructorBody(), EmitDestructorBody(), EmitFunctionBody(), and emitImplicitAssignmentOperatorBody().

MaybeEmitFPBuiltinofFD()

llvm::CallInst * CodeGenFunction::MaybeEmitFPBuiltinofFD	(	llvm::FunctionType *	IRFuncTy,
		const SmallVectorImpl< llvm::Value * > &	IRArgs,
		llvm::Value *	FnPtr,
		StringRef	Name,
		unsigned	FDBuiltinID
	)

Definition at line 23788 of file CGBuiltin.cpp.

Referenced by EmitCall().

maybeResetMCDCCondBitmap()

void clang::CodeGen::CodeGenFunction::maybeResetMCDCCondBitmap ( const Expr *  E )

inline

Zero-init the MCDC temp value.

Definition at line 1663 of file CodeGenFunction.h.

References Builder, isBinaryLogicalOp(), and isMCDCCoverageEnabled().

maybeUpdateMCDCCondBitmap()

void clang::CodeGen::CodeGenFunction::maybeUpdateMCDCCondBitmap ( const Expr *  E, llvm::Value *  Val  )

inline

Update the MCDC temp value with the condition's evaluated result.

Definition at line 1680 of file CodeGenFunction.h.

References Builder, and isMCDCCoverageEnabled().

Referenced by EmitBranchOnBoolExpr().

maybeUpdateMCDCTestVectorBitmap()

void clang::CodeGen::CodeGenFunction::maybeUpdateMCDCTestVectorBitmap ( const Expr *  E )

inline

Increment the profiler's counter for the given expression by StepV.

If StepV is null, the default increment is 1.

Definition at line 1672 of file CodeGenFunction.h.

References Builder, isBinaryLogicalOp(), and isMCDCCoverageEnabled().

mergeAddressesInConditionalExpr()

Address clang::CodeGen::CodeGenFunction::mergeAddressesInConditionalExpr ( Address  LHS, Address  RHS, llvm::BasicBlock *  LHSBlock, llvm::BasicBlock *  RHSBlock, llvm::BasicBlock *  MergeBlock, QualType  MergedType  )

inline

Definition at line 2679 of file CodeGenFunction.h.

References Builder, clang::CodeGen::Address::getAlignment(), clang::CodeGen::Address::getBasePointer(), clang::CodeGen::Address::getType(), min(), clang::CodeGen::Address::replaceBasePointer(), and clang::CodeGen::Address::setAlignment().

Referenced by EmitConditionalOperatorLValue().

mightAddDeclToScope()

bool CodeGenFunction::mightAddDeclToScope ( const Stmt *  S )

static

Determine if the given statement might introduce a declaration into the current scope, by being a (possibly-labelled) DeclStmt.

Definition at line 1917 of file CodeGenFunction.cpp.

needsEHCleanup()

bool clang::CodeGen::CodeGenFunction::needsEHCleanup ( QualType::DestructionKind  kind )

inline

Determines whether an EH cleanup is required to destroy a type with the given destruction kind.

Definition at line 2260 of file CodeGenFunction.h.

References CGM, clang::QualType::DK_cxx_destructor, clang::QualType::DK_none, clang::QualType::DK_nontrivial_c_struct, clang::QualType::DK_objc_strong_lifetime, clang::QualType::DK_objc_weak_lifetime, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and getLangOpts().

Referenced by EmitArrayDelete(), EmitDeclDestroy(), EmitInitializerForField(), EmitMemberInitializer(), EmitNewArrayInitializer(), GenerateCopyHelperFunction(), getCleanupKind(), pushCaptureCleanup(), and pushEHDestroy().

popCatchScope()

void CodeGenFunction::popCatchScope

(

)

popCatchScope - Pops the catch scope at the top of the EHScope stack, emitting any required code (other than the catch handlers themselves).

Definition at line 1204 of file CGException.cpp.

References clang::CodeGen::EHScopeStack::begin(), EHStack, emitCatchDispatchBlock(), clang::CodeGen::EHScope::hasEHBranches(), and clang::CodeGen::EHScopeStack::popCatch().

Referenced by clang::CodeGen::CodeGenFunction::FinallyInfo::exit().

PopCleanupBlock()

void CodeGenFunction::PopCleanupBlock	(	bool	FallthroughIsBranchThrough = false,
		bool	ForDeactivation = false
	)

PopCleanupBlock - Will pop the cleanup entry on the stack and process all branch fixups.

Pops a cleanup block.

If the block includes a normal cleanup, the current insertion point is threaded through the cleanup, as are any branch fixups on the cleanup.

Definition at line 637 of file CGCleanup.cpp.

References ForDeactivation.

Referenced by EmitArrayDelete(), emitArrayDestroy(), EmitCall(), EmitObjectDelete(), and clang::CodeGen::CodeGenFunction::FinallyInfo::exit().

PopCleanupBlocks() [1/2]

void CodeGenFunction::PopCleanupBlocks	(	EHScopeStack::stable_iterator	OldCleanupStackSize,
		size_t	OldLifetimeExtendedStackSize,
		std::initializer_list< llvm::Value ** >	ValuesToReload = {}
	)

Takes the old cleanup stack size and emits the cleanup blocks that have been added, then adds all lifetime-extended cleanups from the given position to the stack.

Pops cleanup blocks until the given savepoint is reached, then add the cleanups from the given savepoint in the lifetime-extended cleanups stack.

Definition at line 466 of file CGCleanup.cpp.

References clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupHeader::getKind(), clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupHeader::getSize(), and clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupHeader::isConditional().

PopCleanupBlocks() [2/2]

void CodeGenFunction::PopCleanupBlocks	(	EHScopeStack::stable_iterator	OldCleanupStackSize,
		std::initializer_list< llvm::Value ** >	ValuesToReload = {}
	)

Takes the old cleanup stack size and emits the cleanup blocks that have been added.

Pops cleanup blocks until the given savepoint is reached.

Definition at line 410 of file CGCleanup.cpp.

References clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::EHScopeStack::stable_iterator::isValid(), and clang::CodeGen::EHScopeStack::stable_iterator::strictlyEncloses().

Referenced by FinishFunction().

processInReduction()

void CodeGenFunction::processInReduction	(	const OMPExecutableDirective &	S,
		OMPTaskDataTy &	Data,
		CodeGenFunction &	CGF,
		const CapturedStmt *	CS,
		OMPPrivateScope &	Scope
	)

Definition at line 5194 of file CGStmtOpenMP.cpp.

ProcessOrderScopeAMDGCN()

void CodeGenFunction::ProcessOrderScopeAMDGCN	(	llvm::Value *	Order,
		llvm::Value *	Scope,
		llvm::AtomicOrdering &	AO,
		llvm::SyncScope::ID &	SSID
	)

Definition at line 18203 of file CGBuiltin.cpp.

protectFromPeepholes()

CodeGenFunction::PeepholeProtection CodeGenFunction::protectFromPeepholes

(

RValue

rvalue

)

protectFromPeepholes - Protect a value that we're intending to store to the side, but which will probably be used later, from aggressive peepholing optimizations that might delete it.

Pass the result to unprotectFromPeepholes to declare that protection is no longer required.

There's no particular reason why this shouldn't apply to l-values, it's just that no existing peepholes work on pointers.

Definition at line 2792 of file CodeGenFunction.cpp.

References Builder, clang::CodeGen::RValue::getScalarVal(), HaveInsertPoint(), and clang::CodeGen::RValue::isScalar().

Referenced by clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind().

pushCallObjectDeleteCleanup()

void CodeGenFunction::pushCallObjectDeleteCleanup	(	const FunctionDecl *	OperatorDelete,
		llvm::Value *	CompletePtr,
		QualType	ElementType
	)

Definition at line 1892 of file CGExprCXX.cpp.

References EHStack, and clang::CodeGen::NormalAndEHCleanup.

pushCleanupAfterFullExpr()

template<class T , class... As>

void clang::CodeGen::CodeGenFunction::pushCleanupAfterFullExpr ( CleanupKind  Kind, As...  A  )

inline

Queue a cleanup to be pushed after finishing the current full-expression, potentially with an active flag.

Definition at line 871 of file CodeGenFunction.h.

References createCleanupActiveFlag(), clang::CodeGen::RawAddress::invalid(), isInConditionalBranch(), saveValueInCond(), and clang::T.

pushCleanupAfterFullExprWithActiveFlag()

template<class T , class... As>

void clang::CodeGen::CodeGenFunction::pushCleanupAfterFullExprWithActiveFlag ( CleanupKind  Kind, RawAddress  ActiveFlag, As...  A  )

inline

Definition at line 888 of file CodeGenFunction.h.

References clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupHeader::IsConditional, clang::CodeGen::RawAddress::isValid(), LifetimeExtendedCleanupStack, clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupHeader::Size, and clang::T.

pushCleanupAndDeferDeactivation()

template<class T , class... As>

void clang::CodeGen::CodeGenFunction::pushCleanupAndDeferDeactivation ( CleanupKind  Kind, As...  A  )

inline

Definition at line 911 of file CodeGenFunction.h.

References Builder, clang::CodeGen::CGBuilderTy::CreateFlagLoad(), DeferredDeactivationCleanupStack, EHStack, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::EHScopeStack::stable_begin(), and clang::T.

pushDestroy() [1/2]

void CodeGenFunction::pushDestroy	(	CleanupKind	kind,
		Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray
	)

Definition at line 2251 of file CGDecl.cpp.

References clang::ast_matchers::type.

pushDestroy() [2/2]

void CodeGenFunction::pushDestroy	(	QualType::DestructionKind	dtorKind,
		Address	addr,
		QualType	type
	)

pushDestroy - Push the standard destructor for the given type as at least a normal cleanup.

Definition at line 2242 of file CGDecl.cpp.

References clang::CodeGen::EHCleanup, getCleanupKind(), getDestroyer(), and clang::ast_matchers::type.

Referenced by EmitAutoVarWithLifetime(), EmitCall(), clang::CodeGen::ReductionCodeGen::emitCleanups(), EmitParmDecl(), pushCaptureCleanup(), pushDestroyAndDeferDeactivation(), pushEHDestroy(), and pushTemporaryCleanup().

pushDestroyAndDeferDeactivation() [1/2]

void CodeGenFunction::pushDestroyAndDeferDeactivation	(	CleanupKind	cleanupKind,
		Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray
	)

Definition at line 2269 of file CGDecl.cpp.

References Builder, clang::CodeGen::CGBuilderTy::CreateFlagLoad(), DeferredDeactivationCleanupStack, EHStack, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, pushDestroy(), clang::CodeGen::EHScopeStack::stable_begin(), and clang::ast_matchers::type.

pushDestroyAndDeferDeactivation() [2/2]

void CodeGenFunction::pushDestroyAndDeferDeactivation	(	QualType::DestructionKind	dtorKind,
		Address	addr,
		QualType	type
	)

Definition at line 2260 of file CGDecl.cpp.

References clang::CodeGen::EHCleanup, getCleanupKind(), getDestroyer(), and clang::ast_matchers::type.

Referenced by pushLifetimeExtendedDestroy().

PushDestructorCleanup() [1/2]

void CodeGenFunction::PushDestructorCleanup	(	const CXXDestructorDecl *	Dtor,
		QualType	T,
		Address	Addr
	)

PushDestructorCleanup - Push a cleanup to call the complete-object variant of the given destructor on the object at the given address.

Definition at line 2537 of file CGClass.cpp.

References EHStack, clang::CodeGen::NormalAndEHCleanup, and clang::T.

PushDestructorCleanup() [2/2]

void CodeGenFunction::PushDestructorCleanup	(	QualType	T,
		Address	Addr
	)

PushDestructorCleanup - Push a cleanup to call the complete-object destructor of an object of the given type at the given address.

Does nothing if T is not a C++ class type with a non-trivial destructor.

Definition at line 2542 of file CGClass.cpp.

References clang::Type::getAsCXXRecordDecl(), clang::CXXRecordDecl::getDestructor(), clang::CXXRecordDecl::hasTrivialDestructor(), clang::Decl::isUsed(), and clang::T.

pushEHDestroy()

void CodeGenFunction::pushEHDestroy	(	QualType::DestructionKind	dtorKind,
		Address	addr,
		QualType	type
	)

pushEHDestroy - Push the standard destructor for the given type as an EH-only cleanup.

Definition at line 2232 of file CGDecl.cpp.

References clang::CodeGen::EHCleanup, getDestroyer(), needsEHCleanup(), pushDestroy(), and clang::ast_matchers::type.

Referenced by EmitInitializerForField(), and EmitMemberInitializer().

pushFullExprCleanup()

template<class T , class... As>

void clang::CodeGen::CodeGenFunction::pushFullExprCleanup ( CleanupKind  kind, As...  A  )

inline

pushFullExprCleanup - Push a cleanup to be run at the end of the current full-expression.

Safe against the possibility that we're currently inside a conditionally-evaluated expression.

Definition at line 853 of file CodeGenFunction.h.

References EHStack, initFullExprCleanup(), isInConditionalBranch(), clang::CodeGen::EHScopeStack::pushCleanupTuple(), saveValueInCond(), and clang::T.

pushIrregularPartialArrayCleanup()

void CodeGenFunction::pushIrregularPartialArrayCleanup	(	llvm::Value *	arrayBegin,
		Address	arrayEndPointer,
		QualType	elementType,
		CharUnits	elementAlign,
		Destroyer *	destroyer
	)

pushIrregularPartialArrayCleanup - Push a NormalAndEHCleanup to destroy already-constructed elements of the given array.

The cleanup may be popped with DeactivateCleanupBlock or PopCleanupBlock.

Parameters

elementType

- the immediate element type of the array; possibly still an array type

Definition at line 2535 of file CGDecl.cpp.

References clang::CodeGen::NormalAndEHCleanup.

Referenced by EmitNewArrayInitializer().

pushKmpcAllocFree()

void CodeGenFunction::pushKmpcAllocFree	(	CleanupKind	Kind,
		std::pair< llvm::Value *, llvm::Value * >	AddrSizePair
	)

Definition at line 2283 of file CGDecl.cpp.

References EHStack.

Referenced by EmitAutoVarAlloca().

pushLifetimeExtendedDestroy()

void CodeGenFunction::pushLifetimeExtendedDestroy	(	CleanupKind	kind,
		Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray
	)

Definition at line 2288 of file CGDecl.cpp.

References clang::CodeGen::EHScopeStack::begin(), clang::format::cleanup(), createCleanupActiveFlag(), EHStack, initFullExprCleanupWithFlag(), clang::CodeGen::Address::invalid(), isInConditionalBranch(), pushDestroyAndDeferDeactivation(), saveValueInCond(), and clang::ast_matchers::type.

Referenced by EmitCompoundLiteralLValue(), and pushTemporaryCleanup().

pushRegularPartialArrayCleanup()

void CodeGenFunction::pushRegularPartialArrayCleanup	(	llvm::Value *	arrayBegin,
		llvm::Value *	arrayEnd,
		QualType	elementType,
		CharUnits	elementAlign,
		Destroyer *	destroyer
	)

pushRegularPartialArrayCleanup - Push an EH cleanup to destroy already-constructed elements of the given array.

The cleanup may be popped with DeactivateCleanupBlock or PopCleanupBlock.

Parameters

elementType

- the immediate element type of the array; possibly still an array type

Definition at line 2551 of file CGDecl.cpp.

References clang::CodeGen::EHCleanup.

Referenced by emitArrayDestroy(), EmitCXXAggrConstructorCall(), and EmitNewArrayInitializer().

pushSEHCleanup()

void CodeGenFunction::pushSEHCleanup	(	CleanupKind	kind,
		llvm::Function *	FinallyFunc
	)

Definition at line 2165 of file CGException.cpp.

References EHStack.

pushStackRestore()

void CodeGenFunction::pushStackRestore	(	CleanupKind	kind,
		Address	SPMem
	)

Definition at line 2279 of file CGDecl.cpp.

References EHStack.

recoverAddrOfEscapedLocal()

Address CodeGenFunction::recoverAddrOfEscapedLocal	(	CodeGenFunction &	ParentCGF,
		Address	ParentVar,
		llvm::Value *	ParentFP
	)

Recovers the address of a local in a parent function.

ParentVar is the address of the variable used in the immediate parent function. It can either be an alloca or a call to llvm.localrecover if there are nested outlined functions. ParentFP is the frame pointer of the outermost parent frame.

Definition at line 1833 of file CGException.cpp.

References AllocaInsertPt, Builder, CGM, CurFn, clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getBasePointer(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::Address::getName(), clang::CodeGen::Address::getType(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::KnownNonNull, ParentCGF, and clang::CodeGen::Address::withPointer().

Referenced by EmitSEHExceptionCodeSave().

registerGlobalDtorWithAtExit() [1/2]

void CodeGenFunction::registerGlobalDtorWithAtExit	(	const VarDecl &	D,
		llvm::FunctionCallee	fn,
		llvm::Constant *	addr
	)

Call atexit() with a function that passes the given argument to the given function.

Register a global destructor using the C atexit runtime function.

Definition at line 326 of file CGDeclCXX.cpp.

References createAtExitStub().

registerGlobalDtorWithAtExit() [2/2]

void CodeGenFunction::registerGlobalDtorWithAtExit

(

llvm::Constant *

dtorStub

)

Call atexit() with function dtorStub.

Definition at line 343 of file CGDeclCXX.cpp.

References CGM, clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenTypeCache::IntTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

registerGlobalDtorWithLLVM()

void CodeGenFunction::registerGlobalDtorWithLLVM	(	const VarDecl &	D,
		llvm::FunctionCallee	fn,
		llvm::Constant *	addr
	)

Registers the dtor using 'llvm.global_dtors' for platforms that do not support an 'atexit()' function.

Register a global destructor using the LLVM 'llvm.global_dtors' global.

Definition at line 335 of file CGDeclCXX.cpp.

References clang::CodeGen::CodeGenModule::AddGlobalDtor(), CGM, and createAtExitStub().

ResolveBranchFixups()

void CodeGenFunction::ResolveBranchFixups

(

llvm::BasicBlock *

Target

)

Definition at line 371 of file CGCleanup.cpp.

References Block, clang::CodeGen::BranchFixup::Destination, clang::CodeGen::BranchFixup::OptimisticBranchBlock, clang::Switch, and TransitionToCleanupSwitch().

Referenced by EmitLabel().

sanitizePerformTypeCheck()

bool CodeGenFunction::sanitizePerformTypeCheck

(

)

const

Whether any type-checking sanitizers are enabled.

If false, calls to EmitTypeCheck can be skipped.

Definition at line 679 of file CGExpr.cpp.

References clang::SanitizerSet::has(), and SanOpts.

Referenced by EmitCastLValue(), EmitCXXNewExpr(), EmitReferenceBindingToExpr(), EmitTypeCheck(), and GetAddressOfBaseClass().

saveValueInCond()

template<class T >

DominatingValue<T>::saved_type clang::CodeGen::CodeGenFunction::saveValueInCond ( T  value )

inline

Definition at line 793 of file CodeGenFunction.h.

References clang::CodeGen::InvariantValue< T >::save().

Referenced by pushCleanupAfterFullExpr(), pushFullExprCleanup(), and pushLifetimeExtendedDestroy().

setBeforeOutermostConditional()

void clang::CodeGen::CodeGenFunction::setBeforeOutermostConditional ( llvm::Value *  value, Address  addr, CodeGenFunction &  CGF  )

inline

Definition at line 1312 of file CodeGenFunction.h.

References clang::CodeGen::Address::emitRawPointer(), clang::CodeGen::Address::getAlignment(), clang::CharUnits::getAsAlign(), clang::CodeGen::CodeGenFunction::ConditionalEvaluation::getStartingBlock(), and isInConditionalBranch().

Referenced by createCleanupActiveFlag(), and SetupCleanupBlockActivation().

setBlockContextParameter()

void CodeGenFunction::setBlockContextParameter	(	const ImplicitParamDecl *	D,
		unsigned	argNum,
		llvm::Value *	ptr
	)

Definition at line 1375 of file CGBlocks.cpp.

References std::arg(), BlockInfo, BlockPointer, Builder, CGM, CreateMemTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::Stmt::getBeginLoc(), clang::CodeGen::CGBlockInfo::getBlockExpr(), clang::BlockExpr::getBody(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), getDebugInfo(), getLangOpts(), getLLVMContext(), clang::Decl::getLocation(), clang::NamedDecl::getName(), clang::CodeGen::RawAddress::getPointer(), clang::ValueDecl::getType(), clang::CodeGenOptions::hasReducedDebugInfo(), clang::OpenCL, and clang::opencl_generic.

Referenced by EmitParmDecl().

setCurrentProfileCount()

void clang::CodeGen::CodeGenFunction::setCurrentProfileCount ( uint64_t  Count )

inline

Set the profiler's current count.

Definition at line 1693 of file CodeGenFunction.h.

Referenced by EmitBranchOnBoolExpr().

SetDivFPAccuracy()

void CodeGenFunction::SetDivFPAccuracy

(

llvm::Value *

Val

)

Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts.

Definition at line 6147 of file CGExpr.cpp.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLangOpts(), clang::HIP, clang::OpenCL, and SetFPAccuracy().

SetFastMathFlags()

void CodeGenFunction::SetFastMathFlags

(

FPOptions

FPFeatures

)

Set the codegen fast-math flags.

Definition at line 125 of file CodeGenFunction.cpp.

References clang::FPOptions::allowFPContractAcrossStatement(), and Builder.

SetFPAccuracy()

void CodeGenFunction::SetFPAccuracy	(	llvm::Value *	Val,
		float	Accuracy
	)

SetFPAccuracy - Set the minimum required accuracy of the given floating point operation, expressed as the maximum relative error in ulp.

Definition at line 6115 of file CGExpr.cpp.

References getLLVMContext(), and Node.

Referenced by SetDivFPAccuracy(), and SetSqrtFPAccuracy().

SetSqrtFPAccuracy()

void CodeGenFunction::SetSqrtFPAccuracy

(

llvm::Value *

Val

)

Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts.

Definition at line 6126 of file CGExpr.cpp.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLangOpts(), clang::HIP, clang::OpenCL, and SetFPAccuracy().

Referenced by EmitCall().

ShouldEmitVTableTypeCheckedLoad()

bool CodeGenFunction::ShouldEmitVTableTypeCheckedLoad

(

const CXXRecordDecl *

RD

)

Returns whether we should perform a type checked load when loading a virtual function for virtual calls to members of RD.

This is generally true when both vcall CFI and whole-program-vtables are enabled.

Definition at line 2892 of file CGClass.cpp.

References CGM, clang::NoSanitizeList::containsType(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::ASTContext::getNoSanitizeList(), clang::NamedDecl::getQualifiedNameAsString(), clang::SanitizerSet::has(), clang::CodeGen::CodeGenModule::HasHiddenLTOVisibility(), clang::CodeGenOptions::SanitizeTrap, SanOpts, and clang::TypeName.

ShouldInstrumentFunction()

bool CodeGenFunction::ShouldInstrumentFunction

(

)

ShouldInstrumentFunction - Return true if the current function should be instrumented with __cyg_profile_func_* calls.

Definition at line 563 of file CodeGenFunction.cpp.

References CGM, CurFuncDecl, clang::CodeGen::CodeGenModule::getCodeGenOpts(), and clang::Decl::hasAttr().

Referenced by FinishFunction(), and StartFunction().

ShouldNullCheckClassCastValue()

bool CodeGenFunction::ShouldNullCheckClassCastValue ( const CastExpr *  Cast )

static

Definition at line 2192 of file CGExprScalar.cpp.

References clang::CastExpr::getCastKind(), clang::CastExpr::getSubExpr(), and clang::Expr::IgnoreParens().

Referenced by EmitPointerWithAlignment().

ShouldSkipSanitizerInstrumentation()

bool CodeGenFunction::ShouldSkipSanitizerInstrumentation

(

)

ShouldSkipSanitizerInstrumentation - Return true if the current function should not be instrumented with sanitizers.

Definition at line 573 of file CodeGenFunction.cpp.

References CurFuncDecl, and clang::Decl::hasAttr().

Referenced by StartFunction().

shouldUseFusedARCCalls()

bool clang::CodeGen::CodeGenFunction::shouldUseFusedARCCalls ( )

inline

Definition at line 2169 of file CodeGenFunction.h.

References CGM, and clang::CodeGen::CodeGenModule::getCodeGenOpts().

Referenced by EmitARCStoreStrong(), and emitAutoreleaseOfResult().

ShouldXRayInstrumentFunction()

bool CodeGenFunction::ShouldXRayInstrumentFunction

(

)

const

ShouldXRayInstrument - Return true if the current function should be instrumented with XRay nop sleds.

Definition at line 581 of file CodeGenFunction.cpp.

References CGM, and clang::CodeGen::CodeGenModule::getCodeGenOpts().

Referenced by StartFunction().

SimplifyForwardingBlocks()

void CodeGenFunction::SimplifyForwardingBlocks

(

llvm::BasicBlock *

BB

)

SimplifyForwardingBlocks - If the given basic block is only a branch to another basic block, simplify it.

This assumes that no other code could potentially reference the basic block.

Definition at line 556 of file CGStmt.cpp.

References EHStack, and clang::CodeGen::EHScopeStack::empty().

SourceLocToDebugLoc()

llvm::DebugLoc CodeGenFunction::SourceLocToDebugLoc

(

SourceLocation

Location

)

Converts Location to a DebugLoc, if debug information is enabled.

Definition at line 3387 of file CodeGenFunction.cpp.

References getDebugInfo().

Referenced by GenerateCode().

StartFunction()

void CodeGenFunction::StartFunction	(	GlobalDecl	GD,
		QualType	RetTy,
		llvm::Function *	Fn,
		const CGFunctionInfo &	FnInfo,
		const FunctionArgList &	Args,
		SourceLocation	Loc = SourceLocation(),
		SourceLocation	StartLoc = SourceLocation()
	)

Emit code for the start of a function.

Parameters

Loc	The location to be associated with the function.
StartLoc	The location of the function body.

Definition at line 940 of file CodeGenFunction.cpp.

References clang::CodeGen::CGSYCLRuntime::actOnFunctionStart(), AllocaInsertPt, clang::ProfileList::Allow, AutoreleaseResult, Builder, CGM, ConvergenceTokenStack, ConvertType(), clang::CPlusPlus, clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), createBasicBlock(), CreateDefaultAlignTempAlloca(), CreateIRTemp(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CUDA, CurCodeDecl, CurFn, CurFnInfo, CurFuncDecl, CurFuncIsThunk, CurSEHParent, EHStack, clang::CodeGen::CGHLSLRuntime::emitEntryFunction(), clang::CodeGen::CGOpenMPRuntime::emitFunctionProlog(), EmitFunctionProlog(), clang::CodeGen::CGCXXABI::EmitInstanceFunctionProlog(), EmitLoadOfLValue(), EmitLValueForLambdaField(), clang::CodeGen::Address::emitRawPointer(), EmitStartEHSpec(), EmitTypeCheck(), EmitVariablyModifiedType(), endsWithReturn(), clang::RecordDecl::fields(), FnRetTy, clang::ProfileList::Forbid, clang::XRayInstrKind::FunctionEntry, clang::XRayInstrKind::FunctionExit, clang::CodeGen::CGFunctionInfo::getArgStruct(), clang::Decl::getAttr(), clang::FunctionDecl::getBody(), clang::CXXRecordDecl::getCaptureFields(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getContext(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), getDebugInfo(), clang::GlobalDecl::getDecl(), clang::LangOptions::getDefaultRoundingMode(), clang::CodeGen::CodeGenModule::getDiags(), clang::CodeGen::CodeGenModule::getHLSLRuntime(), clang::CodeGen::ABIArgInfo::getInAllocaFieldIndex(), clang::CodeGen::ABIArgInfo::getIndirectAlign(), clang::CodeGen::ABIArgInfo::getIndirectByVal(), getJumpDestInCurrentScope(), clang::CodeGen::ABIArgInfo::getKind(), getLangOpts(), getLLVMContext(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getNaturalTypeAlignment(), clang::Decl::getNonClosureContext(), clang::Type::getNullability(), clang::CodeGen::CodeGenModule::getOpenMPRuntime(), clang::FunctionDecl::getOverloadedOperator(), clang::CXXMethodDecl::getParent(), clang::CodeGen::LValue::getPointer(), clang::CodeGen::CodeGenTypeCache::getPointerAlign(), getPrologueSignature(), clang::SourceLocation::getRawEncoding(), clang::CodeGen::CGFunctionInfo::getReturnInfo(), clang::CodeGen::CGFunctionInfo::getReturnType(), clang::CodeGen::RValue::getScalarVal(), clang::Stmt::getStmtClass(), clang::CodeGen::CodeGenModule::getSYCLRuntime(), getTarget(), clang::CXXMethodDecl::getThisType(), clang::ValueDecl::getType(), clang::CodeGen::Address::getType(), getUBSanFunctionTypeHash(), clang::SanitizerSet::has(), clang::XRayInstrSet::has(), clang::Decl::hasAttr(), clang::SanitizerSet::hasOneOf(), clang::CodeGenOptions::hasSanitizeBinaryMetadata(), clang::CodeGenOptions::hasSanitizeCoverage(), hasScalarEvaluationKind(), clang::HIP, clang::CodeGen::CodeGenModule::imbueXRayAttrs(), clang::CodeGen::ABIArgInfo::InAlloca, clang::CodeGen::ABIArgInfo::Indirect, clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::Address::invalid(), clang::CXXRecordDecl::isCapturelessLambda(), clang::CodeGen::CodeGenModule::isFunctionBlockedFromProfileInstr(), clang::DiagnosticsEngine::isIgnored(), clang::CXXMethodDecl::isImplicitObjectMemberFunction(), clang::CXXRecordDecl::isLambda(), clang::isLambdaCallOperator(), clang::FunctionDecl::isMain(), clang::FunctionDecl::isMSVCRTEntryPoint(), clang::Type::isObjCRetainableType(), clang::Type::isPointerType(), clang::Type::isRecordType(), clang::CodeGen::CGFunctionInfo::isReturnsRetained(), clang::CodeGen::ABIArgInfo::isSRetAfterThis(), clang::CXXMethodDecl::isStatic(), clang::IdentifierInfo::isStr(), clang::Type::isVariablyModifiedType(), clang::Type::isVoidType(), clang::CodeGen::KnownNonNull, LambdaCaptureFields, LambdaThisCaptureField, Loc, makeNaturalAddressForPointer(), markAsIgnoreThreadCheckingAtRuntime(), clang::SanitizerSet::Mask, matchesStlAllocatorFn(), clang::NonNull, Offset, clang::OMF_dealloc, clang::OMF_initialize, clang::OpenCL, clang::CodeGenOptions::ProfileNone, PrologueCleanupDepth, clang::DiagnosticsEngine::Report(), ReturnBlock, ReturnValue, ReturnValuePointer, clang::CodeGenOptions::SampleProfileFile, SanOpts, clang::SanitizerSet::set(), clang::CodeGen::CodeGenModule::shouldEmitConvergenceTokens(), ShouldInstrumentFunction(), ShouldSkipSanitizerInstrumentation(), ShouldXRayInstrumentFunction(), clang::ProfileList::Skip, clang::Decl::specific_attrs(), clang::CodeGen::EHScopeStack::stable_begin(), TCK_ConstructorCall, TCK_MemberCall, clang::ToConstrainedExceptMD(), UINT_MAX, clang::FunctionDecl::UsesFPIntrin(), clang::FunctionDecl::usesSEHTry(), and clang::CodeGenOptions::XRayInstrumentationBundle.

Referenced by createAtExitStub(), createTLSAtExitStub(), EmitCfiCheckFail(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), emitInterWarpCopyFunction(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), emitOutlinedFunctionPrologue(), emitShuffleAndReduceFunction(), GenerateBlockFunction(), GenerateCode(), GenerateCopyHelperFunction(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), generateDestroyHelper(), GenerateDestroyHelperFunction(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), StartObjCMethod(), and StartThunk().

StartObjCMethod()

void CodeGenFunction::StartObjCMethod	(	const ObjCMethodDecl *	OMD,
		const ObjCContainerDecl *	CD
	)

StartObjCMethod - Begin emission of an ObjCMethod.

This generates the LLVM function and sets the other context used by CodeGenFunction.

Definition at line 752 of file CGObjC.cpp.

References clang::CodeGen::CodeGenTypes::arrangeObjCMethodDeclaration(), CGM, CurGD, EHStack, clang::CodeGen::CGObjCRuntime::GenerateDirectMethodPrologue(), clang::CodeGen::CGObjCRuntime::GenerateMethod(), getARCCleanupKind(), clang::ObjCMethodDecl::getBeginLoc(), clang::ObjCMethodDecl::getCmdDecl(), clang::ObjCMethodDecl::getEndLoc(), clang::Selector::getIdentifierInfoForSlot(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::Decl::getLocation(), clang::CodeGen::CodeGenModule::getObjCRuntime(), clang::ObjCMethodDecl::getReturnType(), clang::ObjCMethodDecl::getSelector(), clang::ObjCMethodDecl::getSelfDecl(), clang::CodeGen::CodeGenModule::getTypes(), clang::Decl::hasAttr(), clang::HiddenVisibility, clang::ObjCMethodDecl::isDirectMethod(), clang::ObjCMethodDecl::isInstanceMethod(), clang::IdentifierInfo::isStr(), clang::Selector::isUnarySelector(), clang::CodeGen::noSystemDebugInfo(), clang::ObjCMethodDecl::param_begin(), clang::ObjCMethodDecl::param_end(), clang::CodeGen::CodeGenModule::SetInternalFunctionAttributes(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributes(), clang::CodeGen::CodeGenModule::SetLLVMFunctionAttributesForDefinition(), and StartFunction().

Referenced by GenerateObjCCtorDtorMethod(), GenerateObjCGetter(), GenerateObjCMethod(), and GenerateObjCSetter().

startOutlinedSEHHelper()

void CodeGenFunction::startOutlinedSEHHelper	(	CodeGenFunction &	ParentCGF,
		bool	IsFilter,
		const Stmt *	OutlinedStmt
	)

Arrange a function prototype that can be called by Windows exception handling personalities.

On Win64, the prototype looks like: RetTy func(void *EHPtrs, void *ParentFP);

Definition at line 2015 of file CGException.cpp.

References clang::Stmt::getBeginLoc().

Referenced by GenerateSEHFilterFunction(), and GenerateSEHFinallyFunction().

StartThunk()

void CodeGenFunction::StartThunk	(	llvm::Function *	Fn,
		GlobalDecl	GD,
		const CGFunctionInfo &	FnInfo,
		bool	IsUnprototyped
	)

Definition at line 246 of file CGVTables.cpp.

References clang::CodeGen::CGCXXABI::addImplicitStructorParams(), clang::CodeGen::CGCXXABI::buildThisParam(), clang::Type::castAs(), CGM, clang::CodeGen::ApplyDebugLocation::CreateArtificial(), clang::CodeGen::ApplyDebugLocation::CreateEmpty(), CurCodeDecl, CurFuncDecl, CurFuncIsThunk, CurGD, clang::CodeGen::CGCXXABI::EmitInstanceFunctionProlog(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getCXXABI(), clang::GlobalDecl::getDecl(), clang::Decl::getLocation(), clang::CXXMethodDecl::getThisType(), clang::ValueDecl::getType(), clang::CodeGen::CGCXXABI::hasMostDerivedReturn(), clang::CodeGen::CGCXXABI::HasThisReturn(), clang::FunctionDecl::param_begin(), clang::FunctionDecl::param_end(), StartFunction(), clang::ASTContext::VoidPtrTy, and clang::ASTContext::VoidTy.

Referenced by generateThunk().

stripCond()

const Expr * CodeGenFunction::stripCond ( const Expr *  C )

static

Ignore parentheses and logical-NOT to track conditions consistently.

Strip parentheses and simplistic logical-NOT operators.

Definition at line 1982 of file CodeGenFunction.cpp.

Referenced by isInstrumentedCondition().

SVEBuiltinMemEltTy()

llvm::Type * CodeGenFunction::SVEBuiltinMemEltTy

(

const SVETypeFlags &

TypeFlags

)

SVEBuiltinMemEltTy - Returns the memory element type for this memory access builtin.

Only required if it can't be inferred from the base pointer operand.

Definition at line 9627 of file CGBuiltin.cpp.

References clang::SVETypeFlags::getMemEltType().

tryEmitAsConstant() [1/2]

CodeGenFunction::ConstantEmission CodeGenFunction::tryEmitAsConstant

(

const MemberExpr *

ME

)

Definition at line 1825 of file CGExpr.cpp.

References tryEmitAsConstant(), and tryToConvertMemberExprToDeclRefExpr().

tryEmitAsConstant() [2/2]

CodeGenFunction::ConstantEmission CodeGenFunction::tryEmitAsConstant

(

DeclRefExpr *

refExpr

)

Try to emit a reference to the given value without producing it as an l-value.

This is just an optimization, but it avoids us needing to emit global copies of variables if they're named without triggering a formal use in a context where we can't emit a direct reference to them, for instance if a block or lambda or a member of a local class uses a const int variable or constexpr variable from an enclosing function.

Definition at line 1727 of file CGExpr.cpp.

References CEK_AsReferenceOnly, CEK_AsValueOnly, CEK_None, CGM, checkVarTypeForConstantEmission(), CurCodeDecl, clang::APValue::LValueBase::dyn_cast(), clang::CodeGen::ConstantEmitter::emitAbstract(), EmitDeclRefExprDbgValue(), clang::Expr::EvaluateAsLValue(), clang::Expr::EvaluateAsRValue(), clang::CodeGen::CodeGenFunction::ConstantEmission::forReference(), clang::CodeGen::CodeGenFunction::ConstantEmission::forValue(), getContext(), clang::DeclRefExpr::getDecl(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::DeclRefExpr::getLocation(), clang::APValue::getLValueBase(), clang::ValueDecl::getType(), clang::Expr::getType(), clang::Expr::EvalStatus::HasSideEffects, clang::APValue::isLValue(), clang::DeclRefExpr::refersToEnclosingVariableOrCapture(), clang::Expr::EvalResult::Val, and clang::dataflow::var().

Referenced by tryEmitARCRetainLoadOfScalar(), and tryEmitAsConstant().

TypeOfSelfObject()

QualType CodeGenFunction::TypeOfSelfObject

(

)

TypeOfSelfObject - Return type of object that this self represents.

Definition at line 1753 of file CGObjC.cpp.

References CurFuncDecl, getContext(), clang::ObjCObjectPointerType::getPointeeType(), clang::ObjCMethodDecl::getSelfDecl(), and clang::ValueDecl::getType().

Referenced by emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), emitStructSetterCall(), GenerateObjCCtorDtorMethod(), generateObjCGetterBody(), and generateObjCSetterBody().

unprotectFromPeepholes()

void CodeGenFunction::unprotectFromPeepholes

(

PeepholeProtection

protection

)

Definition at line 2811 of file CodeGenFunction.cpp.

Referenced by clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::unbind().

unregisterGlobalDtorWithUnAtExit()

llvm::Value * CodeGenFunction::unregisterGlobalDtorWithUnAtExit

(

llvm::Constant *

dtorStub

)

Call unatexit() with function dtorStub.

Definition at line 364 of file CGDeclCXX.cpp.

References CGM, clang::CodeGen::CodeGenModule::CreateRuntimeFunction(), EmitNounwindRuntimeCall(), clang::CodeGen::CodeGenTypeCache::IntTy, and clang::CodeGen::CodeGenTypeCache::VoidTy.

vectorWrapScalar16()

Value * CodeGenFunction::vectorWrapScalar16

(

llvm::Value *

Op

)

Definition at line 9615 of file CGBuiltin.cpp.

VolatilizeTryBlocks()

void CodeGenFunction::VolatilizeTryBlocks	(	llvm::BasicBlock *	BB,
		llvm::SmallPtrSet< llvm::BasicBlock *, 10 > &	V
	)

Definition at line 1697 of file CGException.cpp.

References Builder, SEHTryEpilogueStack, and V.

Friends And Related Function Documentation

CGCXXABI

friend class CGCXXABI

friend

Definition at line 262 of file CodeGenFunction.h.

Member Data Documentation

AllocaInsertPt

llvm::AssertingVH<llvm::Instruction> clang::CodeGen::CodeGenFunction::AllocaInsertPt

AllocaInsertPoint - This is an instruction in the entry block before which we prefer to insert allocas.

Definition at line 432 of file CodeGenFunction.h.

Referenced by emitOffloadingArrays(), emitTargetCallKernelLaunch(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), FinishFunction(), generateObjCSetterBody(), getPostAllocaInsertPoint(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::InlinedRegionBodyRAII::InlinedRegionBodyRAII(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OutlinedRegionBodyRAII::OutlinedRegionBodyRAII(), recoverAddrOfEscapedLocal(), clang::CodeGen::CGOpenMPRuntime::setLocThreadIdInsertPt(), StartFunction(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::InlinedRegionBodyRAII::~InlinedRegionBodyRAII(), and clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OutlinedRegionBodyRAII::~OutlinedRegionBodyRAII().

AutoreleaseResult

bool clang::CodeGen::CodeGenFunction::AutoreleaseResult = false

In ARC, whether we should autorelease the return value.

Definition at line 593 of file CodeGenFunction.h.

Referenced by EmitCallAndReturnForThunk(), EmitFunctionEpilog(), GenerateObjCCtorDtorMethod(), generateObjCGetterBody(), and StartFunction().

BlockInfo

const CodeGen::CGBlockInfo* clang::CodeGen::CodeGenFunction::BlockInfo = nullptr

Definition at line 645 of file CodeGenFunction.h.

Referenced by EmitFunctionEpilog(), EmitLambdaBlockInvokeBody(), EmitParmDecl(), GenerateBlockFunction(), GetAddrOfBlockDecl(), getCaptureFieldType(), LoadBlockStruct(), and setBlockContextParameter().

BlockPointer

llvm::Value* clang::CodeGen::CodeGenFunction::BlockPointer = nullptr

Definition at line 646 of file CodeGenFunction.h.

Referenced by GenerateBlockFunction(), LoadBlockStruct(), and setBlockContextParameter().

Builder

CGBuilderTy clang::CodeGen::CodeGenFunction::Builder

Definition at line 296 of file CodeGenFunction.h.

Referenced by AdjustObjCObjectType(), clang::CodeGen::ReductionCodeGen::adjustPrivateAddress(), clang::CodeGen::CallArgList::allocateArgumentMemory(), clang::CodeGen::ApplyDebugLocation::ApplyDebugLocation(), clang::CodeGen::ApplyInlineDebugLocation::ApplyInlineDebugLocation(), ApplyNonVirtualAndVirtualOffset(), BuildAppleKextVirtualCall(), castToBase(), castValueToType(), CheckAggExprForMemSetUse(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), CoerceIntOrPtrToIntOrPtr(), complexTempStructure(), createAtExitStub(), createCleanupActiveFlag(), CreateCoercedLoad(), CreateCoercedStore(), CreateMultiVersionResolverReturn(), createPlaceholderSlot(), createRuntimeShuffleFunction(), createTLSAtExitStub(), clang::CodeGen::CatchRetScope::Emit(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OMPAllocateCleanupTy::Emit(), EmitAbs(), emitAddressAtOffset(), emitAddrOfFieldStorage(), emitAddrOfImagComponent(), emitAddrOfRealComponent(), emitAddrOfZeroSizeField(), EmitAggregateCopy(), EmitAggregateStore(), clang::CodeGen::ReductionCodeGen::emitAggregateType(), emitAlignmentAssumption(), emitAlignmentAssumptionCheck(), EmitAMDGPUDevicePrintfCallExpr(), EmitAnnotationCall(), emitARCCopyOperation(), EmitARCDestroyStrong(), EmitARCInitWeak(), emitARCOperationAfterCall(), EmitARCRelease(), EmitARCRetainAutorelease(), EmitARCRetainBlock(), emitARCStoreOperation(), EmitARCStoreStrongCall(), emitARCValueOperation(), emitArgumentDemotion(), EmitArrayDelete(), emitArrayDestroy(), emitArrayLength(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), emitArraySubscriptGEP(), EmitArrayToPointerDecay(), emitAtomicCmpXchg(), EmitAtomicCmpXchg128ForMSIntrin(), emitAtomicCmpXchgFailureSet(), EmitAtomicCmpXchgForMSIntrin(), EmitAtomicDecrementValue(), EmitAtomicExpr(), EmitAtomicIncrementValue(), EmitAtomicOp(), EmitAtomicStore(), emitAutoreleasedReturnValueMarker(), EmitAutoVarAlloca(), EmitAutoVarInit(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), EmitBinaryAtomicPost(), emitBinaryBuiltin(), emitBinaryExpMaybeConstrainedFPBuiltin(), EmitBitfieldConversionCheck(), EmitBitTestIntrinsic(), EmitBlock(), EmitBlockAfterUses(), emitBlockByrefAddress(), EmitBlockCallExpr(), EmitBranch(), EmitBranchOnBoolExpr(), EmitBuiltinAvailable(), emitByrefStructureInit(), EmitCall(), EmitCallArg(), emitCallMaybeConstrainedFPBuiltin(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), emitCapturedStmtCall(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::EmitCaptureStmt(), emitCatchDispatchBlock(), emitCatchPadBlock(), EmitCfiCheckFail(), EmitCfiSlowPathCheck(), EmitCheck(), EmitCheckedMixedSignMultiply(), EmitCheckedUnsignedMultiplySignedResult(), emitCheckHandlerCall(), EmitCheckSourceLocation(), EmitCheckValue(), EmitCleanup(), emitCmdValueForGetterSetterBody(), EmitCMSEClearRecord(), EmitCommonNeonSISDBuiltinExpr(), EmitComplexPrePostIncDec(), EmitConditionalOperatorLValue(), EmitCoroutineIntrinsic(), EmitCountedByFieldExpr(), clang::CodeGen::CGOpenMPRuntime::emitCriticalRegion(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCtorPrologue(), EmitCXXAggrConstructorCall(), EmitCXXDeleteExpr(), EmitCXXGuardedInitBranch(), EmitCXXNewAllocSize(), EmitCXXNewExpr(), EmitCXXPseudoDestructorExpr(), EmitDeclRefLValue(), EmitDelegateCallArg(), EmitDeleteCall(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDepobjDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElements(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), emitDestroy(), clang::CodeGen::CGOpenMPRuntime::emitDestroyClause(), EmitDestructorBody(), emitDeviceID(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), EmitDynamicCast(), EmitDynamicCastToNull(), emitDynamicTlsInitialization(), emitDynamicTlsInitializationCall(), emitDynCGGroupMem(), clang::CodeGen::CGOpenMPRuntime::emitErrorCall(), EmitExtVectorElementExpr(), EmitExtVectorElementLValue(), EmitFAbs(), EmitFieldAnnotations(), EmitFieldSYCLAnnotations(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitFlush(), clang::CodeGen::CGOpenMPRuntime::emitForDispatchInit(), emitForStaticInitCall(), emitFPIntBuiltin(), emitFrexpBuiltin(), EmitFromInt(), EmitFromMemory(), EmitFunctionEpilog(), EmitFunctionProlog(), emitGlobalToListCopyFunction(), emitGlobalToListReduceFunction(), EmitGlobalVarDeclLValue(), clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), EmitIntelFPGAFieldAnnotations(), emitInterWarpCopyFunction(), EmitInvariantStart(), EmitISOVolatileLoad(), EmitISOVolatileStore(), emitIsPlatformVersionAtLeast(), EmitIvarOffsetAsPointerDiff(), EmitLabel(), EmitLandingPad(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), EmitLifetimeEnd(), EmitLifetimeStart(), emitListToGlobalCopyFunction(), emitListToGlobalReduceFunction(), EmitllvmFAbs(), EmitLoadOfBitfieldLValue(), EmitLoadOfExtVectorElementLValue(), EmitLoadOfLValue(), EmitLoadOfPointer(), EmitLoadOfReference(), EmitLoadOfScalar(), EmitLValueForField(), EmitMaterializeTemporaryExpr(), EmitMatrixSubscriptExpr(), emitMaybeConstrainedFPToIntRoundBuiltin(), EmitMemberInitializer(), clang::CodeGen::CGCXXABI::EmitMemberPointerComparison(), clang::CodeGen::CGCXXABI::EmitMemberPointerIsNotNull(), EmitMustTailThunk(), EmitNewArrayInitializer(), EmitNonNullRValueCheck(), emitNonZeroVLAInit(), EmitNoreturnRuntimeCallOrInvoke(), EmitNullabilityCheck(), EmitNullBaseClassInitialization(), EmitNullInitialization(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsClause(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsForTargetDirective(), clang::CodeGen::CGOpenMPRuntime::emitNumThreadsClause(), clang::CodeGen::CGOpenMPRuntime::emitNumThreadsForTargetDirective(), EmitObjCAutoreleasePoolPop(), EmitObjCBoxedExpr(), EmitObjCMessageExpr(), EmitObjCRelease(), emitObjCValueOperation(), emitOffloadingArrays(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), emitOMPArraySectionBase(), emitOMPAtomicCompareExpr(), clang::CodeGen::CGOpenMPRuntimeGPU::emitOutlinedFunctionCall(), EmitOverflowCheckedAbs(), EmitOverflowIntrinsic(), clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), EmitParmDecl(), emitPartialArrayDestroy(), emitPointerArithmetic(), EmitPointerWithAlignment(), emitPostUpdateForReductionClause(), emitPPCLoadReserveIntrinsic(), emitPreserveStructAccess(), emitPrivatesInit(), EmitPromotedValue(), emitRangedBuiltin(), emitRestoreIP(), EmitReturnBlock(), EmitReturnValueCheck(), clang::CodeGen::emitRoundPointerUpToAlignment(), EmitSanitizerStatReport(), EmitScalarFMAExpr(), EmitScalarRangeCheck(), EmitSEHAbnormalTermination(), EmitSEHExceptionCode(), EmitSEHExceptionCodeSave(), EmitSehScope(), emitShuffleAndReduceFunction(), EmitSignBit(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), EmitStoreOfScalar(), EmitStoreThroughBitfieldLValue(), EmitStoreThroughExtVectorComponentLValue(), EmitStoreThroughLValue(), emitStructSetterCall(), EmitSYCLAnnotationCall(), EmitSynthesizedCXXCopyCtorCall(), EmitSystemZIntrinsicWithCC(), emitTargetCallFallback(), emitTargetCallKernelLaunch(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionFini(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionFixups(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskwaitCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskyieldCall(), clang::CodeGen::CGOpenMPRuntime::emitTeamsCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsCall(), emitTernaryBuiltin(), emitTernaryMaybeConstrainedFPBuiltin(), clang::CodeGen::CGOpenMPRuntime::emitThreadLimitClause(), clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarInit(), emitTlsGuardCheck(), EmitToInt(), EmitToMemory(), EmitTrapCall(), EmitTrapCheck(), EmitTypeCheck(), EmitTypeidFromVTable(), EmitTypeMetadataCodeForVCall(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), EmitUnPromotedValue(), EmitUnreachable(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), clang::CodeGen::EmitVAArgInstr(), clang::CodeGen::CGObjCRuntime::EmitValueForIvarAtOffset(), EmitVariablyModifiedType(), clang::CodeGen::emitVoidPtrDirectVAArg(), clang::CodeGen::emitVoidPtrVAArg(), EmitVTablePtrCheck(), EmitVTablePtrCheckForCast(), EmitVTableTypeCheckedLoad(), emitWasmCatchPadBlock(), emitWriteback(), emitWritebackArg(), EmitX86_64VAArgFromMemory(), EmitX86BitTestIntrinsic(), EmitX86CompressExpand(), EmitX86CompressStore(), EmitX86ConvertIntToFp(), EmitX86CvtF16ToFloatExpr(), EmitX86ExpandLoad(), EmitX86FMAExpr(), EmitX86FunnelShift(), EmitX86MaskedLoad(), EmitX86MaskedStore(), EmitX86MaskLogic(), EmitX86Muldq(), EmitX86ScalarSelect(), EmitX86Select(), EmitX86SExtMask(), EmitX86Ternlog(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), EnterStructPointerForCoercedAccess(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::FinalizeOMPRegion(), findDominatingStoreToReturnValue(), FinishFunction(), forConstantArrayExpansion(), clang::CodeGen::CallArgList::freeArgumentMemory(), GenerateBlockFunction(), GenerateCode(), GenerateCopyHelperFunction(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateDestroyHelperFunction(), generateObjCGetterBody(), generateObjCSetterBody(), GenerateSEHFilterFunction(), GenerateVarArgsThunk(), clang::CodeGen::CodeGenModule::GenKernelArgMetadata(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), GetAddressOfDirectBaseInCompleteClass(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddressOfLocalVariable(), clang::CodeGen::CGOpenMPRuntimeGPU::getAddressOfLocalVariable(), GetAddrOfBlockDecl(), clang::CodeGen::CGOpenMPRuntime::getAddrOfThreadPrivate(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddrOfThreadPrivate(), getArrayIndexingBound(), clang::CodeGen::getCXXDestructorImplicitParam(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), getEHResumeBlock(), getExceptionFromSlot(), getFuncletEHDispatchBlock(), getGEPIndicesToField(), clang::CodeGen::CGOpenMPRuntimeGPU::getGPUNumThreads(), clang::CodeGen::CGOpenMPRuntimeGPU::getKmpcAllocShared(), getMaskVecValue(), getNVPTXLaneID(), getNVPTXWarpID(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), getPointerAndSize(), getSelectorFromSlot(), clang::CodeGen::CGOpenMPRuntime::getTaskReductionItem(), getTerminateFunclet(), getTerminateHandler(), getTerminateLandingPad(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), getVLASize(), GetVTablePtr(), GetVTTParameter(), HaveInsertPoint(), InitCatchParam(), initializeAlloca(), InitializeVTablePointer(), clang::CodeGen::CodeGenFunction::LexicalScope::LexicalScope(), clang::CodeGen::CGCXXABI::loadIncomingCXXThis(), LoadPassedObjectSize(), MakeBinaryAtomicValue(), maybeCreateMCDCCondBitmap(), maybeResetMCDCCondBitmap(), maybeUpdateMCDCCondBitmap(), maybeUpdateMCDCTestVectorBitmap(), mergeAddressesInConditionalExpr(), clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), PerformReturnAdjustment(), performTypeAdjustment(), protectFromPeepholes(), pushCleanupAndDeferDeactivation(), pushDestroyAndDeferDeactivation(), clang::CodeGen::CGCXXABI::ReadArrayCookie(), recoverAddrOfEscapedLocal(), ResolveAllBranchFixups(), clang::CodeGen::DominatingLLVMValue::restore(), clang::CodeGen::DominatingLLVMValue::save(), setBlockContextParameter(), SetFastMathFlags(), clang::CodeGen::CGOpenMPRuntime::setLocThreadIdInsertPt(), SetupCleanupBlockActivation(), clang::CodeGen::CodeGenFunction::OMPMapVars::setVarAddr(), shuffleAndStore(), SimplifyCleanupEntry(), StartFunction(), tryEmitFusedAutoreleaseOfResult(), tryRemoveRetainOfSelf(), tryUseTestFPKind(), VolatilizeTryBlocks(), wrapWithBPFPreserveStaticOffset(), clang::CodeGen::ApplyDebugLocation::~ApplyDebugLocation(), clang::CodeGen::ApplyInlineDebugLocation::~ApplyInlineDebugLocation(), and clang::CodeGen::CodeGenFunction::LexicalScope::~LexicalScope().

Bypasses

VarBypassDetector clang::CodeGen::CodeGenFunction::Bypasses

Definition at line 300 of file CodeGenFunction.h.

Referenced by EmitAutoVarAlloca(), and GenerateCode().

CapturedStmtInfo

CGCapturedStmtInfo* clang::CodeGen::CodeGenFunction::CapturedStmtInfo = nullptr

Definition at line 533 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::adjustTargetSpecificDataForLambdas(), clang::CodeGen::CodeGenFunction::CGCapturedStmtRAII::CGCapturedStmtRAII(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntime::emitCancelCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), EmitDeclRefLValue(), clang::CodeGen::CGOpenMPRuntimeGPU::emitFunctionProlog(), clang::CodeGen::CGOpenMPRuntime::emitInlinedDirective(), clang::CodeGen::CGOpenMPRuntime::emitTaskCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskwaitCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskyieldCall(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), and clang::CodeGen::CodeGenFunction::CGCapturedStmtRAII::~CGCapturedStmtRAII().

CGM

CodeGenModule& clang::CodeGen::CodeGenFunction::CGM

Definition at line 288 of file CodeGenFunction.h.

Referenced by AddInitializerToStaticVarDecl(), AddVariableConstraints(), AlwaysEmitXRayCustomEvents(), AlwaysEmitXRayTypedEvents(), ApplyNonVirtualAndVirtualOffset(), BuildAppleKextVirtualCall(), BuildAppleKextVirtualDestructorCall(), BuildBlockRelease(), BuildFunctionArgList(), CalculateCookiePadding(), CallBeginCatch(), callSpecialFunction(), canEmitDelegateCallArgs(), canEmitSpuriousReferenceToVariable(), CheckAtomicAlignment(), checkIfFunctionMustProgress(), checkIfLoopMustProgress(), checkTargetFeatures(), CoerceIntOrPtrToIntOrPtr(), commonEmitCXXMemberOrOperatorCall(), complexTempStructure(), ConstantFoldsToSimpleInteger(), ConvertType(), ConvertTypeForMem(), createAtExitStub(), CreateCoercedLoad(), CreateCoercedStore(), createCoroData(), createRuntimeShuffleFunction(), createTLSAtExitStub(), defaultInitNonTrivialCStructVar(), emitAddrOfFieldStorage(), EmitAggregateCopy(), emitAlignmentAssumption(), EmitAMDGPUDevicePrintfCallExpr(), EmitAnnotationCall(), EmitARCAutorelease(), EmitARCAutoreleaseReturnValue(), emitARCCopyOperation(), EmitARCCopyWeak(), EmitARCDestroyStrong(), EmitARCDestroyWeak(), EmitARCInitWeak(), EmitARCIntrinsicUse(), emitARCLoadOperation(), EmitARCLoadWeak(), EmitARCLoadWeakRetained(), EmitARCMoveWeak(), EmitARCNoopIntrinsicUse(), EmitARCReclaimReturnedObject(), EmitARCRelease(), EmitARCRetainAutoreleaseNonBlock(), EmitARCRetainAutoreleaseReturnValue(), EmitARCRetainBlock(), EmitARCRetainNonBlock(), emitARCStoreOperation(), EmitARCStoreStrongCall(), EmitARCStoreWeak(), emitARCValueOperation(), EmitArrayDelete(), EmitArraySectionExpr(), EmitArraySubscriptExpr(), EmitArrayToPointerDecay(), EmitAtomicExpr(), emitAtomicLibcall(), EmitAtomicOp(), EmitAtomicStore(), emitAutoreleasedReturnValueMarker(), EmitAutoVarAlloca(), EmitAutoVarCleanups(), EmitAutoVarDecl(), EmitAutoVarInit(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), EmitBaseInitializer(), emitBinaryBuiltin(), emitBinaryExpMaybeConstrainedFPBuiltin(), EmitBinaryOperatorLValue(), EmitBlockCallExpr(), EmitBlockCopyAndAutorelease(), EmitBlockLiteral(), EmitBranchOnBoolExpr(), EmitBranchToCounterBlock(), EmitBuiltinAvailable(), emitByrefStructureInit(), EmitCall(), EmitCallAndReturnForThunk(), emitCallMaybeConstrainedFPBuiltin(), EmitCastLValue(), emitCatchDispatchBlock(), EmitCfiCheckFail(), EmitCfiCheckStub(), EmitCfiSlowPathCheck(), EmitCheck(), emitCheckHandlerCall(), EmitCheckSourceLocation(), EmitCheckTypeDescriptor(), EmitCMSEClearRecord(), EmitComplexAssignmentLValue(), EmitComplexPrePostIncDec(), EmitCompoundLiteralLValue(), EmitConditionalOperatorLValue(), EmitConstructorBody(), EmitCoroutineIntrinsic(), emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), EmitCtorPrologue(), EmitCUDAKernelCallExpr(), EmitCXXConstructorCall(), EmitCXXDestructorCall(), EmitCXXGlobalVarDeclInit(), EmitCXXGuardedInit(), EmitCXXGuardedInitBranch(), EmitCXXMemberCallExpr(), EmitCXXMemberDataPointerAddress(), EmitCXXMemberOrOperatorCall(), EmitCXXMemberPointerCallExpr(), EmitCXXNewAllocSize(), EmitCXXNewExpr(), EmitCXXThrowExpr(), EmitCXXTypeidExpr(), EmitCXXUuidofExpr(), EmitDecl(), EmitDeclDestroy(), EmitDeclInit(), EmitDeclRefExprDbgValue(), EmitDeclRefLValue(), emitDeclTargetVarDeclLValue(), EmitDelegateCXXConstructorCall(), EmitDelegatingCXXConstructorCall(), EmitDeleteCall(), emitDependData(), EmitDestroyingObjectDelete(), EmitDestructorBody(), EmitDirectCallee(), EmitDynamicCast(), EmitDynamicCastToNull(), emitDynamicTlsInitialization(), emitDynamicTlsInitializationCall(), EmitEndEHSpec(), EmitExtVectorElementLValue(), EmitFAbs(), EmitFieldAnnotations(), EmitFieldSYCLAnnotations(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitFlush(), emitForStaticInitCall(), EmitForwardingCallToLambda(), emitFPIntBuiltin(), emitFrexpBuiltin(), EmitFunctionDeclLValue(), EmitFunctionEpilog(), clang::CodeGen::CGOpenMPRuntimeGPU::emitFunctionProlog(), EmitFunctionProlog(), emitGlobalDtorWithTLRegDtor(), EmitGlobalVarDeclLValue(), EmitInheritedCXXConstructorCall(), emitInitWithReductionInitializer(), EmitInlinedInheritingCXXConstructorCall(), EmitIntelFPGAFieldAnnotations(), emitInterWarpCopyFunction(), EmitInvariantStart(), emitIsPlatformVersionAtLeast(), EmitIvarOffset(), EmitKCFIOperandBundle(), EmitLabel(), EmitLambdaBlockInvokeBody(), EmitLambdaInAllocaCallOpBody(), EmitLambdaInAllocaImplFn(), EmitLambdaStaticInvokeBody(), EmitLandingPad(), EmitLifetimeEnd(), EmitLifetimeStart(), EmitllvmFAbs(), EmitLoadOfBitfieldLValue(), EmitLoadOfExtVectorElementLValue(), EmitLoadOfGlobalRegLValue(), EmitLoadOfLValue(), EmitLoadOfReference(), EmitLoadOfReferenceLValue(), EmitLoadOfScalar(), EmitLValueForField(), EmitLValueForFieldInitialization(), EmitLValueForIvar(), EmitMaterializeTemporaryExpr(), emitMaybeConstrainedFPToIntRoundBuiltin(), EmitMemberExpr(), EmitMemberInitializer(), EmitMustTailThunk(), EmitNewArrayInitializer(), EmitNewDeleteCall(), EmitNonNullRValueCheck(), EmitNullBaseClassInitialization(), EmitNullInitialization(), clang::CodeGen::CGOpenMPRuntime::emitNumTeamsClause(), EmitNVPTXDevicePrintfCallExpr(), EmitObjCAlloc(), EmitObjCAllocInit(), EmitObjCAllocWithZone(), EmitObjCAutorelease(), EmitObjCAutoreleasePoolCleanup(), EmitObjCAutoreleasePoolPop(), EmitObjCAutoreleasePoolPush(), EmitObjCBoxedExpr(), EmitObjCEncodeExprLValue(), EmitObjCMessageExpr(), EmitObjCMRRAutoreleasePoolPop(), EmitObjCMRRAutoreleasePoolPush(), EmitObjCProtocolExpr(), EmitObjCRelease(), EmitObjCRetainNonBlock(), EmitObjCSelectorExpr(), EmitObjCSelectorLValue(), EmitObjCStringLiteral(), emitObjCValueOperation(), EmitObjectDelete(), emitOffloadingArrays(), emitOMPArraySectionBase(), emitOMPAtomicCaptureExpr(), emitOMPAtomicCompareExpr(), emitOMPAtomicReadExpr(), emitOMPAtomicUpdateExpr(), emitOMPAtomicWriteExpr(), EmitOpenMPDevicePrintfCallExpr(), emitOptimizedARCReturnCall(), emitOutlinedFunctionPrologue(), EmitOverflowIntrinsic(), clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), EmitParmDecl(), emitPointerArithmetic(), EmitPointerWithAlignment(), emitPreserveStructAccess(), emitRangedBuiltin(), emitReductionCombiner(), emitRestoreIP(), emitRTtypeidCall(), EmitSanitizerStatReport(), EmitScalarFMAExpr(), EmitScalarInit(), EmitScalarRangeCheck(), EmitSEHExceptionCodeSave(), EmitSignBit(), EmitSimpleOMPExecutableDirective(), EmitStartEHSpec(), EmitStaticVarDecl(), EmitStoreOfScalar(), EmitStoreThroughBitfieldLValue(), EmitStoreThroughGlobalRegLValue(), EmitStoreThroughLValue(), EmitStringLiteralLValue(), emitStructSetterCall(), EmitSYCLAnnotationCall(), EmitSynthesizedCXXCopyCtorCall(), EmitSystemZIntrinsicWithCC(), emitTargetCallKernelLaunch(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataCalls(), clang::CodeGen::CGOpenMPRuntime::emitTargetDataStandAloneCall(), emitTargetTeamsLoopCodegenStatus(), clang::CodeGen::CGOpenMPRuntime::emitTaskwaitCall(), clang::CodeGen::CGOpenMPRuntime::emitTaskyieldCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsOutlinedFunction(), clang::CodeGen::CGCXXABI::emitTerminateForUnexpectedException(), emitTernaryBuiltin(), emitTernaryMaybeConstrainedFPBuiltin(), clang::CodeGen::CGOpenMPRuntime::emitThreadLimitClause(), EmitThreadPrivateVarDeclLValue(), EmitTrapCall(), EmitTrapCheck(), EmitTypeCheck(), EmitTypeidFromVTable(), EmitTypeMetadataCodeForVCall(), EmitUnaryOpLValue(), EmitVAArg(), clang::CodeGen::CGObjCRuntime::EmitValueForIvarAtOffset(), EmitVarAnnotations(), EmitVarDecl(), clang::CodeGen::emitVoidPtrDirectVAArg(), clang::CodeGen::emitVoidPtrVAArg(), EmitVTableAssumptionLoad(), EmitVTableAssumptionLoads(), EmitVTablePtrCheck(), EmitVTablePtrCheckForCast(), EmitVTableTypeCheckedLoad(), emitWasmCatchPadBlock(), emitWritebackArg(), EmitX86CompressExpand(), EmitX86CompressStore(), EmitX86ConvertIntToFp(), EmitX86CvtF16ToFloatExpr(), EmitX86ExpandLoad(), EmitX86FMAExpr(), EmitX86FunnelShift(), EmitX86Ternlog(), EnterDtorCleanups(), EnterStructPointerForCoercedAccess(), EvaluateExprAsBool(), FinishFunction(), GenerateBlockFunction(), GenerateCode(), GenerateCopyHelperFunction(), GenerateCXXGlobalCleanUpFunc(), GenerateCXXGlobalInitFunc(), GenerateCXXGlobalVarDeclInitFunc(), generateDestroyHelper(), GenerateDestroyHelperFunction(), GenerateObjCAtomicGetterCopyHelperFunction(), GenerateObjCAtomicSetterCopyHelperFunction(), GenerateObjCCtorDtorMethod(), GenerateObjCGetter(), generateObjCGetterBody(), GenerateObjCSetter(), generateObjCSetterBody(), generateThunk(), GenerateVarArgsThunk(), clang::CodeGen::EHPersonality::get(), GetAddressOfBaseClass(), GetAddressOfDerivedClass(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddressOfLocalVariable(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddrOfThreadPrivate(), getARCCleanupKind(), getAsmSrcLocInfo(), getBadCastFn(), getBadTypeidFn(), getBlockByrefInfo(), getContext(), getEHResumeBlock(), getGEPIndicesToField(), clang::CodeGen::CGOpenMPRuntimeGPU::getGPUNumThreads(), getIntrinsic(), getInvokeDestImpl(), getItaniumDynamicCastFn(), getLangOpts(), getLLVMContext(), getNVPTXLaneID(), getNVPTXWarpID(), getPrologueSignature(), getTargetHooks(), getTerminateFunclet(), getTerminateHandler(), getTerminateLandingPad(), getTypes(), getUBSanFunctionTypeHash(), GetVTablePtr(), GetVTTParameter(), InitCatchParam(), initializeAlloca(), InitializeVTablePointer(), InitializeVTablePointers(), isMCDCCoverageEnabled(), isProvablyNonNull(), LoadCXXThisAddress(), loadToBegin(), LValueIsSuitableForInlineAtomic(), MakeAddrLValue(), makeNaturalAddressForPointer(), MakeNaturalAlignAddrLValue(), MakeRawAddrLValue(), needsEHCleanup(), clang::CodeGen::TargetCodeGenInfo::performAddrSpaceCast(), PerformReturnAdjustment(), performTypeAdjustment(), clang::CodeGen::CGCallee::prepareConcreteCallee(), pushTemporaryCleanup(), recoverAddrOfEscapedLocal(), registerGlobalDtorWithAtExit(), registerGlobalDtorWithLLVM(), clang::CodeGen::DominatingLLVMValue::save(), setBlockContextParameter(), SetDivFPAccuracy(), SetSqrtFPAccuracy(), ShouldEmitVTableTypeCheckedLoad(), ShouldInstrumentFunction(), shouldUseFusedARCCalls(), ShouldXRayInstrumentFunction(), StartFunction(), StartObjCMethod(), StartThunk(), tryEmitAsConstant(), tryEmitFusedAutoreleaseOfResult(), tryEmitSpecializedAllocInit(), tryGenerateSpecializedMessageSend(), tryRemoveRetainOfSelf(), tryUseTestFPKind(), unregisterGlobalDtorWithUnAtExit(), wrapWithBPFPreserveStaticOffset(), and ~CodeGenFunction().

ConvergenceTokenStack

SmallVector<llvm::IntrinsicInst *, 4> clang::CodeGen::CodeGenFunction::ConvergenceTokenStack

Stack to track the controlled convergence tokens.

Definition at line 320 of file CodeGenFunction.h.

Referenced by addControlledConvergenceToken(), FinishFunction(), and StartFunction().

CurAwaitSuspendWrapper

AwaitSuspendWrapperInfo clang::CodeGen::CodeGenFunction::CurAwaitSuspendWrapper

Definition at line 388 of file CodeGenFunction.h.

Referenced by EmitCoroutineIntrinsic().

CurCodeDecl

const Decl* clang::CodeGen::CodeGenFunction::CurCodeDecl = nullptr

CurCodeDecl - This is the inner-most code context, which includes blocks.

Definition at line 355 of file CodeGenFunction.h.

Referenced by canEmitSpuriousReferenceToVariable(), clang::CodeGen::CGObjCRuntime::canMessageReceiverBeNull(), checkTargetFeatures(), EmitCall(), EmitDeclRefLValue(), EmitFunctionEpilog(), EmitFunctionProlog(), EmitInheritedCXXConstructorCall(), EmitLambdaBlockInvokeBody(), EmitLValueForLambdaField(), EmitObjCMessageExpr(), EmitPredefinedLValue(), emitPrivatesInit(), EmitReturnValueCheck(), EmitTrapCheck(), FinishFunction(), FinishThunk(), clang::CodeGen::EHPersonality::get(), clang::CodeGen::getCXXDestructorImplicitParam(), GetVTTParameter(), clang::CodeGen::CodeGenFunction::InlinedInheritingConstructorScope::InlinedInheritingConstructorScope(), LoadObjCSelf(), StartFunction(), StartThunk(), tryEmitAsConstant(), and tryRemoveRetainOfSelf().

CurCoro

CGCoroInfo clang::CodeGen::CodeGenFunction::CurCoro

Definition at line 372 of file CodeGenFunction.h.

Referenced by createCoroData(), EmitCoawaitExpr(), EmitCoawaitLValue(), EmitCoroutineIntrinsic(), EmitCoyieldExpr(), EmitCoyieldLValue(), inSuspendBlock(), and isCoroutine().

CurFn

llvm::Function* clang::CodeGen::CodeGenFunction::CurFn = nullptr

Definition at line 358 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), checkIfLoopMustProgress(), clang::CodeGen::CGOpenMPRuntime::clearLocThreadIdInsertPt(), emitAtomicCmpXchgFailureSet(), EmitAtomicOp(), EmitBlock(), EmitBlockAfterUses(), EmitBlockLiteral(), EmitDestructorBody(), EmitDirectCallee(), emitDynamicTlsInitialization(), EmitFunctionEpilog(), clang::CodeGen::CGOpenMPRuntimeGPU::emitFunctionProlog(), EmitIfUsed(), EmitLambdaInAllocaCallOpBody(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), EmitMustTailThunk(), EmitPredefinedLValue(), EmitSEHAbnormalTermination(), EmitSEHExceptionCodeSave(), clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsOutlinedFunction(), clang::CodeGen::CGOpenMPRuntime::emitUserDefinedReduction(), FinishFunction(), clang::CodeGen::CGOpenMPRuntime::functionFinished(), clang::CodeGen::CGOpenMPRuntimeGPU::functionFinished(), GenerateCode(), GenerateObjCMethod(), GenerateSEHFilterFunction(), GenerateSEHFinallyFunction(), GenerateVarArgsThunk(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::CGOpenMPRuntimeGPU::getAddressOfLocalVariable(), GetAddrOfLabel(), clang::CodeGen::getCXXDestructorImplicitParam(), getInvokeDestImpl(), clang::CodeGen::CGOpenMPRuntime::getOutlinedHelperName(), getTerminateLandingPad(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), clang::CodeGen::CGOpenMPRuntimeGPU::isDelayedVariableLengthDecl(), clang::CodeGen::CGOpenMPRuntime::isLocalVarInUntiedTask(), isMCDCCoverageEnabled(), recoverAddrOfEscapedLocal(), clang::CodeGen::CGOpenMPRuntime::setLocThreadIdInsertPt(), StartFunction(), clang::CodeGen::CGOpenMPRuntime::UntiedTaskLocalDeclsRAII::UntiedTaskLocalDeclsRAII(), and ~CodeGenFunction().

CurFnInfo

const CGFunctionInfo* clang::CodeGen::CodeGenFunction::CurFnInfo = nullptr

Definition at line 356 of file CodeGenFunction.h.

Referenced by EmitCallAndReturnForThunk(), EmitMustTailThunk(), EmitParmDecl(), FinishFunction(), and StartFunction().

CurFPFeatures

FPOptions clang::CodeGen::CodeGenFunction::CurFPFeatures

Definition at line 811 of file CodeGenFunction.h.

CurFuncDecl

const Decl* clang::CodeGen::CodeGenFunction::CurFuncDecl = nullptr

CurFuncDecl - Holds the Decl for the current outermost non-closure context.

Definition at line 353 of file CodeGenFunction.h.

Referenced by computeBlockInfo(), EmitCall(), EmitFunctionEpilog(), EmitObjCMessageExpr(), clang::CodeGen::CGOpenMPRuntime::emitUpdateLocation(), FinishThunk(), clang::CodeGen::getCXXDestructorImplicitParam(), getIdentStringFromSourceLocation(), clang::CodeGen::CodeGenFunction::InlinedInheritingConstructorScope::InlinedInheritingConstructorScope(), LoadCXXThisAddress(), LoadObjCSelf(), ShouldInstrumentFunction(), ShouldSkipSanitizerInstrumentation(), StartFunction(), StartThunk(), and TypeOfSelfObject().

CurFuncIsThunk

bool clang::CodeGen::CodeGenFunction::CurFuncIsThunk = false

In C++, whether we are code generating a thunk.

This controls whether we should emit cleanups.

Definition at line 590 of file CodeGenFunction.h.

Referenced by EmitDelegateCallArg(), EmitParmDecl(), StartFunction(), and StartThunk().

CurGD

GlobalDecl clang::CodeGen::CodeGenFunction::CurGD

CurGD - The GlobalDecl for the current function being compiled.

Definition at line 402 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGCXXABI::buildThisParam(), EmitCallAndReturnForThunk(), EmitConstructorBody(), EmitCXXConstructExpr(), EmitDelegateCXXConstructorCall(), EmitDelegatingCXXConstructorCall(), EmitDestructorBody(), emitImplicitAssignmentOperatorBody(), EmitInlinedInheritingCXXConstructorCall(), EmitMemberInitializer(), GenerateBlockFunction(), GenerateCode(), GetVTTParameter(), clang::CodeGen::CodeGenFunction::InlinedInheritingConstructorScope::InlinedInheritingConstructorScope(), StartObjCMethod(), and StartThunk().

CurrentCleanupScopeDepth

EHScopeStack::stable_iterator clang::CodeGen::CodeGenFunction::CurrentCleanupScopeDepth

Initial value:

=
      EHScopeStack::stable_end()

Definition at line 1026 of file CodeGenFunction.h.

Referenced by EmitCall(), and clang::CodeGen::CodeGenFunction::RunCleanupsScope::RunCleanupsScope().

CurrentFuncletPad

llvm::Instruction* clang::CodeGen::CodeGenFunction::CurrentFuncletPad = nullptr

Definition at line 704 of file CodeGenFunction.h.

Referenced by emitCatchPadBlock(), EmitSehScope(), emitWasmCatchPadBlock(), getBundlesForCoroEnd(), getBundlesForFunclet(), getTerminateFunclet(), and isCleanupPadScope().

CurSEHParent

GlobalDecl clang::CodeGen::CodeGenFunction::CurSEHParent

Definition at line 599 of file CodeGenFunction.h.

Referenced by currentFunctionUsesSEHTry(), clang::CodeGen::EHPersonality::get(), and StartFunction().

CurSourceLocExprScope

CurrentSourceLocExprScope clang::CodeGen::CodeGenFunction::CurSourceLocExprScope

Source location information about the default argument or member initializer expression we're evaluating, if any.

Definition at line 1769 of file CodeGenFunction.h.

DeferredDeactivationCleanupStack

llvm::SmallVector<DeferredDeactivateCleanup> clang::CodeGen::CodeGenFunction::DeferredDeactivationCleanupStack

Definition at line 670 of file CodeGenFunction.h.

Referenced by EmitNewArrayInitializer(), FinishFunction(), pushCleanupAndDeferDeactivation(), pushDestroyAndDeferDeactivation(), and ~CodeGenFunction().

destroyARCStrongImprecise

void CodeGenFunction::destroyARCStrongImprecise

static

Definition at line 4764 of file CodeGenFunction.h.

Referenced by emitAutoVarTypeCleanup(), EmitAutoVarWithLifetime(), pushCaptureCleanup(), and pushTemporaryCleanup().

destroyARCStrongPrecise

void CodeGenFunction::destroyARCStrongPrecise

static

Definition at line 4765 of file CodeGenFunction.h.

Referenced by EmitAutoVarWithLifetime(), getDestroyer(), and pushTemporaryCleanup().

destroyARCWeak

void CodeGenFunction::destroyARCWeak

static

Definition at line 4766 of file CodeGenFunction.h.

Referenced by EmitAutoVarWithLifetime(), getDestroyer(), and pushTemporaryCleanup().

destroyCXXObject

void CodeGenFunction::destroyCXXObject

static

Definition at line 3186 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGObjCRuntime::destroyCalleeDestroyedArguments(), EmitCXXAggrConstructorCall(), getDestroyer(), and pushTemporaryCleanup().

destroyNonTrivialCStruct

void CodeGenFunction::destroyNonTrivialCStruct

static

Definition at line 4768 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CGObjCRuntime::destroyCalleeDestroyedArguments(), emitAutoVarTypeCleanup(), and getDestroyer().

EHResumeBlock

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::EHResumeBlock = nullptr

EHResumeBlock - Unified block containing a call to llvm.eh.resume.

Definition at line 743 of file CodeGenFunction.h.

Referenced by FinishFunction(), and getEHResumeBlock().

EHSelectorSlot

llvm::AllocaInst* clang::CodeGen::CodeGenFunction::EHSelectorSlot = nullptr

The selector slot.

Under the MandatoryCleanup model, all landing pads write the current selector value into this alloca.

Definition at line 751 of file CodeGenFunction.h.

Referenced by getEHSelectorSlot().

EHStack

EHScopeStack clang::CodeGen::CodeGenFunction::EHStack

Definition at line 655 of file CodeGenFunction.h.

Referenced by CallBeginCatch(), EmitAnyExprToExn(), EmitArrayDelete(), EmitAutoVarCleanups(), emitAutoVarTypeCleanup(), EmitBaseInitializer(), EmitCall(), EmitCallArg(), emitCXXDestructMethod(), EmitCXXNewExpr(), EmitDelegatingCXXConstructorCall(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitEndEHSpec(), clang::CodeGen::CGOpenMPRuntimeGPU::emitFunctionProlog(), EmitFunctionProlog(), EmitLabel(), EmitLandingPad(), EmitNewArrayInitializer(), EmitObjCAutoreleasePoolCleanup(), EmitObjectDelete(), EmitParmDecl(), EmitStartEHSpec(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), enterByrefCleanup(), EnterDtorCleanups(), EnterNewDeleteCleanup(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), FinishFunction(), getEHDispatchBlock(), getFuncletEHDispatchBlock(), getInvokeDest(), getInvokeDestImpl(), getJumpDestInCurrentScope(), clang::CodeGen::CGOpenMPRuntime::getThreadID(), InitCatchParam(), initFullExprCleanupWithFlag(), clang::CodeGen::RegionCodeGenTy::operator()(), popCatchScope(), pushCallObjectDeleteCleanup(), pushCleanupAndDeferDeactivation(), pushDestroyAndDeferDeactivation(), PushDestructorCleanup(), pushFullExprCleanup(), pushKmpcAllocFree(), pushLifetimeExtendedDestroy(), pushSEHCleanup(), pushStackRestore(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::requiresCleanups(), clang::CodeGen::CodeGenFunction::LexicalScope::rescopeLabels(), ResolveAllBranchFixups(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::RunCleanupsScope(), SetupCleanupBlockActivation(), SimplifyForwardingBlocks(), StartFunction(), and StartObjCMethod().

emitARCIntrinsicUse

void CodeGenFunction::emitARCIntrinsicUse

static

Definition at line 4767 of file CodeGenFunction.h.

ExceptionSlot

llvm::Value* clang::CodeGen::CodeGenFunction::ExceptionSlot = nullptr

The exception slot.

All landing pads write the current exception pointer into this alloca.

Definition at line 747 of file CodeGenFunction.h.

Referenced by getExceptionSlot().

ExpectedOMPLoopDepth

int clang::CodeGen::CodeGenFunction::ExpectedOMPLoopDepth = 0

Number of nested loop to be consumed by the last surrounding loop-associated directive.

Definition at line 324 of file CodeGenFunction.h.

FnArgs

llvm::SmallVector<const ParmVarDecl *, 4> clang::CodeGen::CodeGenFunction::FnArgs

Save Parameter Decl for coroutine.

Definition at line 361 of file CodeGenFunction.h.

Referenced by EmitCfiCheckStub(), and GenerateCode().

FnRetTy

QualType clang::CodeGen::CodeGenFunction::FnRetTy

Definition at line 357 of file CodeGenFunction.h.

Referenced by EmitInlinedInheritingCXXConstructorCall(), clang::CodeGen::CodeGenFunction::InlinedInheritingConstructorScope::InlinedInheritingConstructorScope(), and StartFunction().

InAlwaysInlineAttributedStmt

bool clang::CodeGen::CodeGenFunction::InAlwaysInlineAttributedStmt = false

True if the current statement has always_inline attribute.

Definition at line 616 of file CodeGenFunction.h.

Referenced by EmitCall().

InNoInlineAttributedStmt

bool clang::CodeGen::CodeGenFunction::InNoInlineAttributedStmt = false

True if the current statement has noinline attribute.

Definition at line 613 of file CodeGenFunction.h.

Referenced by EmitCall().

InNoMergeAttributedStmt

bool clang::CodeGen::CodeGenFunction::InNoMergeAttributedStmt = false

True if the current statement has nomerge attribute.

Definition at line 610 of file CodeGenFunction.h.

Referenced by EmitCall().

IsInPreservedAIRegion

bool clang::CodeGen::CodeGenFunction::IsInPreservedAIRegion = false

True if CodeGen currently emits code inside presereved access index region.

Definition at line 607 of file CodeGenFunction.h.

Referenced by emitArraySubscriptGEP(), and EmitLValueForField().

IsOutlinedSEHHelper

bool clang::CodeGen::CodeGenFunction::IsOutlinedSEHHelper = false

True if the current function is an outlined SEH helper.

This can be a finally block or filter expression.

Definition at line 603 of file CodeGenFunction.h.

IsSanitizerScope

bool clang::CodeGen::CodeGenFunction::IsSanitizerScope = false

True if CodeGen currently emits code implementing sanitizer checks.

Definition at line 578 of file CodeGenFunction.h.

Referenced by EmitCheck(), and clang::CodeGen::CodeGenFunction::SanitizerScope::SanitizerScope().

LambdaCaptureFields

llvm::DenseMap<const ValueDecl *, FieldDecl *> clang::CodeGen::CodeGenFunction::LambdaCaptureFields

Definition at line 648 of file CodeGenFunction.h.

Referenced by EmitDeclRefLValue(), emitPrivatesInit(), getCaptureFieldType(), and StartFunction().

LambdaThisCaptureField

FieldDecl* clang::CodeGen::CodeGenFunction::LambdaThisCaptureField = nullptr

Definition at line 649 of file CodeGenFunction.h.

Referenced by StartFunction().

LifetimeExtendedCleanupStack

llvm::SmallVector<char, 256> clang::CodeGen::CodeGenFunction::LifetimeExtendedCleanupStack

Definition at line 656 of file CodeGenFunction.h.

Referenced by FinishFunction(), pushCleanupAfterFullExprWithActiveFlag(), clang::CodeGen::CodeGenFunction::RunCleanupsScope::RunCleanupsScope(), and ~CodeGenFunction().

LoopStack

LoopInfoStack clang::CodeGen::CodeGenFunction::LoopStack

Definition at line 295 of file CodeGenFunction.h.

Referenced by AddIVDepMetadata(), and emitSimdlenSafelenClause().

MCDCLogOpStack

SmallVector<const BinaryOperator *, 16> clang::CodeGen::CodeGenFunction::MCDCLogOpStack

Stack to track the Logical Operator recursion nest for MC/DC.

Definition at line 317 of file CodeGenFunction.h.

Referenced by EmitBranchOnBoolExpr().

MustTailCall

const CallExpr* clang::CodeGen::CodeGenFunction::MustTailCall = nullptr

Definition at line 620 of file CodeGenFunction.h.

Referenced by EmitCall(), EmitCXXDestructorCall(), EmitCXXMemberOrOperatorCall(), and EmitCXXMemberPointerCallExpr().

NextCleanupDestIndex

unsigned clang::CodeGen::CodeGenFunction::NextCleanupDestIndex = 1

Definition at line 740 of file CodeGenFunction.h.

Referenced by getJumpDestForLabel(), and getJumpDestInCurrentScope().

NormalCleanupDest

RawAddress clang::CodeGen::CodeGenFunction::NormalCleanupDest = RawAddress::invalid()

i32s containing the indexes of the cleanup destinations.

Definition at line 738 of file CodeGenFunction.h.

Referenced by destroyOptimisticNormalEntry(), and FinishFunction().

NRVOFlags

llvm::DenseMap<const VarDecl *, llvm::Value *> clang::CodeGen::CodeGenFunction::NRVOFlags

A mapping from NRVO variables to the flags used to indicate when the NRVO has been applied to this variable.

Definition at line 653 of file CodeGenFunction.h.

Referenced by EmitAutoVarAlloca().

ObjCEHValueStack

SmallVector<llvm::Value*, 8> clang::CodeGen::CodeGenFunction::ObjCEHValueStack

ObjCEHValueStack - Stack of Objective-C exception values, used for rethrows.

Definition at line 816 of file CodeGenFunction.h.

OMPAfterScanBlock

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::OMPAfterScanBlock = nullptr

Definition at line 769 of file CodeGenFunction.h.

OMPBeforeScanBlock

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::OMPBeforeScanBlock = nullptr

Definition at line 768 of file CodeGenFunction.h.

OMPFirstScanLoop

bool clang::CodeGen::CodeGenFunction::OMPFirstScanLoop = false

Definition at line 772 of file CodeGenFunction.h.

OMPLoopNestStack

SmallVector<llvm::CanonicalLoopInfo *, 4> clang::CodeGen::CodeGenFunction::OMPLoopNestStack

List of recently emitted OMPCanonicalLoops.

Since OMPCanonicalLoops are nested inside other statements (in particular CapturedStmt generated by OMPExecutableDirective and non-perfectly nested loops), we cannot directly call OMPEmitOMPCanonicalLoop and receive its llvm::CanonicalLoopInfo. Instead, we call EmitStmt and any OMPEmitOMPCanonicalLoop called by it will add its CanonicalLoopInfo to this stack when done. Entering a new loop requires clearing this list; it either means we start parsing a new loop nest (in which case the previous loop nest goes out of scope) or a second loop in the same level in which case it would be ambiguous into which of the two (or more) loops the loop nest would extend.

Definition at line 314 of file CodeGenFunction.h.

OMPParentLoopDirectiveForScan

const OMPExecutableDirective* clang::CodeGen::CodeGenFunction::OMPParentLoopDirectiveForScan = nullptr

Parent loop-based directive for scan directive.

Definition at line 767 of file CodeGenFunction.h.

Referenced by clang::CodeGen::CodeGenFunction::ParentLoopDirectiveForScanRegion::ParentLoopDirectiveForScanRegion(), and clang::CodeGen::CodeGenFunction::ParentLoopDirectiveForScanRegion::~ParentLoopDirectiveForScanRegion().

OMPScanDispatch

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::OMPScanDispatch = nullptr

Definition at line 771 of file CodeGenFunction.h.

OMPScanExitBlock

llvm::BasicBlock* clang::CodeGen::CodeGenFunction::OMPScanExitBlock = nullptr

Definition at line 770 of file CodeGenFunction.h.

ParentCGF

CodeGenFunction* clang::CodeGen::CodeGenFunction::ParentCGF = nullptr

Definition at line 292 of file CodeGenFunction.h.

Referenced by EmitSEHExceptionCodeSave(), GenerateSEHFilterFunction(), GenerateSEHFinallyFunction(), and recoverAddrOfEscapedLocal().

PrologueCleanupDepth

EHScopeStack::stable_iterator clang::CodeGen::CodeGenFunction::PrologueCleanupDepth

PrologueCleanupDepth - The cleanup depth enclosing all the cleanups associated with the parameters.

Definition at line 406 of file CodeGenFunction.h.

Referenced by FinishFunction(), and StartFunction().

RetExpr

const Expr* clang::CodeGen::CodeGenFunction::RetExpr = nullptr

If a return statement is being visited, this holds the return statment's result expression.

Definition at line 421 of file CodeGenFunction.h.

ReturnBlock

JumpDest clang::CodeGen::CodeGenFunction::ReturnBlock

ReturnBlock - Unified return block.

Definition at line 409 of file CodeGenFunction.h.

Referenced by EmitForwardingCallToLambda(), EmitReturnBlock(), EmitReturnValueCheck(), EnterDtorCleanups(), FinishFunction(), getOMPCancelDestination(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OutlinedRegionBodyRAII::OutlinedRegionBodyRAII(), StartFunction(), and clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::OutlinedRegionBodyRAII::~OutlinedRegionBodyRAII().

ReturnValue

Address clang::CodeGen::CodeGenFunction::ReturnValue = Address::invalid()

ReturnValue - The temporary alloca to hold the return value.

This is invalid iff the function has no return value.

Definition at line 413 of file CodeGenFunction.h.

Referenced by createTLSAtExitStub(), EmitAutoVarAlloca(), EmitBlockCallExpr(), EmitCall(), EmitCallAndReturnForThunk(), EmitCallExpr(), EmitCUDAKernelCallExpr(), EmitCXXMemberCallExpr(), EmitCXXMemberOrOperatorCall(), EmitCXXMemberPointerCallExpr(), EmitCXXOperatorMemberCallExpr(), EmitForwardingCallToLambda(), EmitFunctionEpilog(), EmitFunctionProlog(), EmitInlinedInheritingCXXConstructorCall(), EmitSimpleCallExpr(), findDominatingStoreToReturnValue(), FinishFunction(), generateObjCGetterBody(), GenerateSEHFilterFunction(), clang::CodeGen::CodeGenFunction::InlinedInheritingConstructorScope::InlinedInheritingConstructorScope(), and StartFunction().

ReturnValuePointer

Address clang::CodeGen::CodeGenFunction::ReturnValuePointer = Address::invalid()

ReturnValuePointer - The temporary alloca to hold a pointer to sret.

This is invalid if sret is not in use.

Definition at line 417 of file CodeGenFunction.h.

Referenced by StartFunction().

SanOpts

SanitizerSet clang::CodeGen::CodeGenFunction::SanOpts

Sanitizers enabled for this function.

Definition at line 575 of file CodeGenFunction.h.

Referenced by emitAlignmentAssumption(), emitAlignmentAssumptionCheck(), EmitArraySubscriptExpr(), EmitBinaryOperatorLValue(), EmitBitfieldConversionCheck(), EmitCall(), EmitCastLValue(), EmitCfiCheckFail(), EmitCheck(), EmitCheckedLValue(), EmitFunctionProlog(), EmitMaterializeTemporaryExpr(), EmitNullabilityCheck(), emitPointerArithmetic(), EmitPointerWithAlignment(), EmitReturnValueCheck(), EmitScalarRangeCheck(), EmitTypeCheck(), EmitTypeMetadataCodeForVCall(), EmitUnreachable(), EmitVariablyModifiedType(), EmitVTablePtrCheckForCall(), EmitVTablePtrCheckForCast(), EmitVTableTypeCheckedLoad(), EnterDtorCleanups(), GenerateCode(), markAsIgnoreThreadCheckingAtRuntime(), sanitizePerformTypeCheck(), ShouldEmitVTableTypeCheckedLoad(), and StartFunction().

SawAsmBlock

bool clang::CodeGen::CodeGenFunction::SawAsmBlock = false

Whether we processed a Microsoft-style asm block during CodeGen.

These can potentially set the return value.

Definition at line 597 of file CodeGenFunction.h.

Referenced by GenerateCode().

SEHCodeSlotStack

SmallVector<Address, 1> clang::CodeGen::CodeGenFunction::SEHCodeSlotStack

A stack of exception code slots.

Entering an __except block pushes a slot on the stack and leaving pops one. The __exception_code() intrinsic loads a value from the top of the stack.

Definition at line 756 of file CodeGenFunction.h.

Referenced by EmitSEHExceptionCode(), and EmitSEHExceptionCodeSave().

SEHInfo

llvm::Value* clang::CodeGen::CodeGenFunction::SEHInfo = nullptr

Value returned by __exception_info intrinsic.

Definition at line 759 of file CodeGenFunction.h.

Referenced by EmitSEHExceptionCodeSave(), and EmitSEHExceptionInfo().

SEHTryEpilogueStack

llvm::SmallVector<const JumpDest *, 2> clang::CodeGen::CodeGenFunction::SEHTryEpilogueStack

Definition at line 702 of file CodeGenFunction.h.

Referenced by isSEHTryScope(), and VolatilizeTryBlocks().

Target

const TargetInfo& clang::CodeGen::CodeGenFunction::Target

Definition at line 289 of file CodeGenFunction.h.

Referenced by getTarget().

---

The documentation for this class was generated from the following files:

• lib/CodeGen/CodeGenFunction.h
• lib/CodeGen/CGAtomic.cpp
• lib/CodeGen/CGBlocks.cpp
• lib/CodeGen/CGBuiltin.cpp
• lib/CodeGen/CGCall.cpp
• lib/CodeGen/CGClass.cpp
• lib/CodeGen/CGCleanup.cpp
• lib/CodeGen/CGCoroutine.cpp
• lib/CodeGen/CGCXX.cpp
• lib/CodeGen/CGDecl.cpp
• lib/CodeGen/CGDeclCXX.cpp
• lib/CodeGen/CGException.cpp
• lib/CodeGen/CGExpr.cpp
• lib/CodeGen/CGExprAgg.cpp
• lib/CodeGen/CGExprComplex.cpp
• lib/CodeGen/CGExprCXX.cpp
• lib/CodeGen/CGExprScalar.cpp
• lib/CodeGen/CGGPUBuiltin.cpp
• lib/CodeGen/CGNonTrivialStruct.cpp
• lib/CodeGen/CGObjC.cpp
• lib/CodeGen/CGStmt.cpp
• lib/CodeGen/CGStmtOpenMP.cpp
• lib/CodeGen/CGVTables.cpp
• lib/CodeGen/CodeGenFunction.cpp
• lib/CodeGen/CodeGenModule.cpp
• lib/CodeGen/CodeGenPGO.cpp