clang
19.0.0git
|
#include "ABIInfo.h"
#include "CGCUDARuntime.h"
#include "CGCXXABI.h"
#include "CGHLSLRuntime.h"
#include "CGObjCRuntime.h"
#include "CGOpenCLRuntime.h"
#include "CGRecordLayout.h"
#include "CodeGenFunction.h"
#include "CodeGenModule.h"
#include "ConstantEmitter.h"
#include "PatternInit.h"
#include "TargetInfo.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/Attr.h"
#include "clang/AST/Decl.h"
#include "clang/AST/OSLog.h"
#include "clang/AST/OperationKinds.h"
#include "clang/Basic/TargetBuiltins.h"
#include "clang/Basic/TargetInfo.h"
#include "clang/Basic/TargetOptions.h"
#include "clang/CodeGen/CGFunctionInfo.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/FloatingPointMode.h"
#include "llvm/ADT/SmallPtrSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/Analysis/ValueTracking.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/FPAccuracy.h"
#include "llvm/IR/InlineAsm.h"
#include "llvm/IR/Intrinsics.h"
#include "llvm/IR/IntrinsicsAArch64.h"
#include "llvm/IR/IntrinsicsAMDGPU.h"
#include "llvm/IR/IntrinsicsARM.h"
#include "llvm/IR/IntrinsicsBPF.h"
#include "llvm/IR/IntrinsicsDirectX.h"
#include "llvm/IR/IntrinsicsHexagon.h"
#include "llvm/IR/IntrinsicsNVPTX.h"
#include "llvm/IR/IntrinsicsPowerPC.h"
#include "llvm/IR/IntrinsicsR600.h"
#include "llvm/IR/IntrinsicsRISCV.h"
#include "llvm/IR/IntrinsicsS390.h"
#include "llvm/IR/IntrinsicsVE.h"
#include "llvm/IR/IntrinsicsWebAssembly.h"
#include "llvm/IR/IntrinsicsX86.h"
#include "llvm/IR/MDBuilder.h"
#include "llvm/IR/MatrixBuilder.h"
#include "llvm/IR/MemoryModelRelaxationAnnotations.h"
#include "llvm/Support/ConvertUTF.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/ScopedPrinter.h"
#include "llvm/TargetParser/AArch64TargetParser.h"
#include "llvm/TargetParser/X86TargetParser.h"
#include <optional>
#include <sstream>
#include "clang/Basic/arm_sve_builtin_cg.inc"
#include "clang/Basic/BuiltinsAArch64NeonSVEBridge_cg.def"
#include "clang/Basic/arm_sme_builtin_cg.inc"
#include "clang/Basic/arm_mve_builtin_cg.inc"
#include "clang/Basic/arm_cde_builtin_cg.inc"
#include "llvm/TargetParser/X86TargetParser.def"
#include "llvm/TargetParser/PPCTargetParser.def"
#include "clang/Basic/BuiltinsPPC.def"
#include "clang/Basic/BuiltinsHexagonMapCustomDep.def"
#include "clang/Basic/riscv_vector_builtin_cg.inc"
#include "clang/Basic/riscv_sifive_vector_builtin_cg.inc"
Go to the source code of this file.
Macros | |
#define | MUTATE_LDBL(func) |
#define | NEONMAP0(NameBase) { #NameBase, NEON::BI__builtin_neon_ ## NameBase, 0, 0, 0 } |
#define | NEONMAP1(NameBase, LLVMIntrinsic, TypeModifier) |
#define | NEONMAP2(NameBase, LLVMIntrinsic, AltLLVMIntrinsic, TypeModifier) |
#define | SVEMAP1(NameBase, LLVMIntrinsic, TypeModifier) |
#define | SVEMAP2(NameBase, TypeModifier) { #NameBase, SVE::BI__builtin_sve_##NameBase, 0, 0, TypeModifier } |
#define | GET_SVE_LLVM_INTRINSIC_MAP |
#define | SMEMAP1(NameBase, LLVMIntrinsic, TypeModifier) |
#define | SMEMAP2(NameBase, TypeModifier) { #NameBase, SME::BI__builtin_sme_##NameBase, 0, 0, TypeModifier } |
#define | GET_SME_LLVM_INTRINSIC_MAP |
#define | X86_VENDOR(ENUM, STRING) .Case(STRING, {0u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define | X86_CPU_TYPE_ALIAS(ENUM, ALIAS) .Case(ALIAS, {1u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define | X86_CPU_TYPE(ENUM, STR) .Case(STR, {1u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define | X86_CPU_SUBTYPE_ALIAS(ENUM, ALIAS) .Case(ALIAS, {2u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define | X86_CPU_SUBTYPE(ENUM, STR) .Case(STR, {2u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define | INTRINSIC_X86_XSAVE_ID(NAME) |
#define | PPC_AIX_CPU(NAME, SUPPORT_METHOD, INDEX, COMPARE_OP, VALUE) .Case(NAME, {SUPPORT_METHOD, INDEX, COMPARE_OP, VALUE}) |
#define | PPC_LNX_CPU(Name, NumericID) .Case(Name, NumericID) |
#define | PPC_AIX_FEATURE(NAME, DESC, SUPPORT_METHOD, INDEX, MASK, COMP_OP, VALUE) .Case(NAME, {SUPPORT_METHOD, INDEX, MASK, COMP_OP, VALUE}) |
#define | PPC_LNX_FEATURE(Name, Description, EnumName, Bitmask, FA_WORD) .Case(Name, {FA_WORD, Bitmask}) |
#define | CUSTOM_BUILTIN(Name, Intr, Types, Accumulate, Feature) case PPC::BI__builtin_##Name: |
#define | CUSTOM_BUILTIN(Name, Intr, Types, Acc, Feature) |
#define | INTRINSIC_WITH_CC(NAME) |
#define | MMA_INTR(geom_op_type, layout) Intrinsic::nvvm_wmma_##geom_op_type##_##layout##_stride |
#define | MMA_LDST(n, geom_op_type) { n, MMA_INTR(geom_op_type, col), MMA_INTR(geom_op_type, row) } |
#define | MMA_VARIANTS(geom, type) |
#define | MMA_SATF_VARIANTS(geom, type) |
#define | MMA_VARIANTS_I4(geom, type) |
#define | MMA_VARIANTS_B1_XOR(geom, type) |
#define | MMA_VARIANTS_B1_AND(geom, type) |
#define | LD_VOLATILE_CASES(ADDR_SPACE) |
#define | LD_CASES(ORDER, SCOPE, ADDR_SPACE) |
#define | LD_CASES_AS(ORDER, SCOPE) |
#define | LD_CASES_AS_SCOPES(ORDER) |
#define | ST_VOLATILE_CASES(ADDR_SPACE) |
#define | ST_CASES(ORDER, SCOPE, ADDR_SPACE) |
#define | ST_CASES_AS(ORDER, SCOPE) |
#define | ST_CASES_AS_SCOPES(ORDER) |
#define | CUSTOM_BUILTIN_MAPPING(x, s) { Hexagon::BI__builtin_HEXAGON_##x, Intrinsic::hexagon_##x, s }, |
Enumerations | |
enum class | MSVCIntrin |
enum | { AddRetType = (1 << 0) , Add1ArgType = (1 << 1) , Add2ArgTypes = (1 << 2) , VectorizeRetType = (1 << 3) , VectorizeArgTypes = (1 << 4) , InventFloatType = (1 << 5) , UnsignedAlts = (1 << 6) , Use64BitVectors = (1 << 7) , Use128BitVectors = (1 << 8) , Vectorize1ArgType = Add1ArgType | VectorizeArgTypes , VectorRet = AddRetType | VectorizeRetType , VectorRetGetArgs01 , FpCmpzModifiers } |
enum | SpecialRegisterAccessKind { NormalRead , VolatileRead , Write } |
Functions | |
static void | initializeAlloca (CodeGenFunction &CGF, AllocaInst *AI, Value *Size, Align AlignmentInBytes) |
static Value * | EmitToInt (CodeGenFunction &CGF, llvm::Value *V, QualType T, llvm::IntegerType *IntType) |
Emit the conversions required to turn the given value into an integer of the given size. More... | |
static Value * | EmitFromInt (CodeGenFunction &CGF, llvm::Value *V, QualType T, llvm::Type *ResultType) |
static Address | CheckAtomicAlignment (CodeGenFunction &CGF, const CallExpr *E) |
static Value * | MakeBinaryAtomicValue (CodeGenFunction &CGF, llvm::AtomicRMWInst::BinOp Kind, const CallExpr *E, AtomicOrdering Ordering=AtomicOrdering::SequentiallyConsistent) |
Utility to insert an atomic instruction based on Intrinsic::ID and the expression node. More... | |
static Value * | EmitNontemporalStore (CodeGenFunction &CGF, const CallExpr *E) |
static Value * | EmitNontemporalLoad (CodeGenFunction &CGF, const CallExpr *E) |
static RValue | EmitBinaryAtomic (CodeGenFunction &CGF, llvm::AtomicRMWInst::BinOp Kind, const CallExpr *E) |
static RValue | EmitBinaryAtomicPost (CodeGenFunction &CGF, llvm::AtomicRMWInst::BinOp Kind, const CallExpr *E, Instruction::BinaryOps Op, bool Invert=false) |
Utility to insert an atomic instruction based Intrinsic::ID and the expression node, where the return value is the result of the operation. More... | |
static Value * | MakeAtomicCmpXchgValue (CodeGenFunction &CGF, const CallExpr *E, bool ReturnBool) |
Utility to insert an atomic cmpxchg instruction. More... | |
static Value * | EmitAtomicCmpXchgForMSIntrin (CodeGenFunction &CGF, const CallExpr *E, AtomicOrdering SuccessOrdering=AtomicOrdering::SequentiallyConsistent) |
This function should be invoked to emit atomic cmpxchg for Microsoft's _InterlockedCompareExchange* intrinsics which have the following signature: T _InterlockedCompareExchange(T volatile *Destination, T Exchange, T Comparand);. More... | |
static Value * | EmitAtomicCmpXchg128ForMSIntrin (CodeGenFunction &CGF, const CallExpr *E, AtomicOrdering SuccessOrdering) |
static Value * | EmitAtomicIncrementValue (CodeGenFunction &CGF, const CallExpr *E, AtomicOrdering Ordering=AtomicOrdering::SequentiallyConsistent) |
static Value * | EmitAtomicDecrementValue (CodeGenFunction &CGF, const CallExpr *E, AtomicOrdering Ordering=AtomicOrdering::SequentiallyConsistent) |
static Value * | EmitISOVolatileLoad (CodeGenFunction &CGF, const CallExpr *E) |
static Value * | EmitISOVolatileStore (CodeGenFunction &CGF, const CallExpr *E) |
static CallInst * | CreateBuiltinCallWithAttr (CodeGenFunction &CGF, StringRef Name, llvm::Function *FPBuiltinF, ArrayRef< Value * > Args, unsigned ID) |
static Function * | getIntrinsic (CodeGenFunction &CGF, llvm::Value *Src0, unsigned FPIntrinsicID, unsigned IntrinsicID, bool HasAccuracyRequirement) |
static bool | hasAccuracyRequirement (CodeGenFunction &CGF, StringRef Name) |
static Function * | emitMaybeIntrinsic (CodeGenFunction &CGF, const CallExpr *E, unsigned FPAccuracyIntrinsicID, unsigned IntrinsicID, llvm::Value *Src0, StringRef &Name) |
static Value * | emitUnaryMaybeConstrainedFPBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID, unsigned ConstrainedIntrinsicID, unsigned FPAccuracyIntrinsicID=Intrinsic::not_intrinsic) |
static Value * | emitBinaryMaybeConstrainedFPBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID, unsigned ConstrainedIntrinsicID, unsigned FPAccuracyIntrinsicID=Intrinsic::not_intrinsic) |
static Value * | emitBinaryExpMaybeConstrainedFPBuiltin (CodeGenFunction &CGF, const CallExpr *E, llvm::Intrinsic::ID IntrinsicID, llvm::Intrinsic::ID ConstrainedIntrinsicID) |
static Value * | emitTernaryMaybeConstrainedFPBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID, unsigned ConstrainedIntrinsicID) |
static Value * | emitCallMaybeConstrainedFPBuiltin (CodeGenFunction &CGF, unsigned IntrinsicID, unsigned ConstrainedIntrinsicID, llvm::Type *Ty, ArrayRef< Value * > Args) |
static Value * | emitUnaryBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID, llvm::StringRef Name="") |
static Value * | emitBinaryBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID) |
static Value * | emitTernaryBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID) |
static Value * | emitFPIntBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID) |
static Value * | emitMaybeConstrainedFPToIntRoundBuiltin (CodeGenFunction &CGF, const CallExpr *E, unsigned IntrinsicID, unsigned ConstrainedIntrinsicID) |
static Value * | emitFrexpBuiltin (CodeGenFunction &CGF, const CallExpr *E, llvm::Intrinsic::ID IntrinsicID) |
static Value * | EmitFAbs (CodeGenFunction &CGF, Value *V) |
EmitFAbs - Emit a call to @llvm.fabs(). More... | |
static Value * | EmitSignBit (CodeGenFunction &CGF, Value *V) |
Emit the computation of the sign bit for a floating point value. More... | |
static RValue | emitLibraryCall (CodeGenFunction &CGF, const FunctionDecl *FD, const CallExpr *E, llvm::Constant *calleeValue) |
static llvm::Value * | EmitOverflowIntrinsic (CodeGenFunction &CGF, const llvm::Intrinsic::ID IntrinsicID, llvm::Value *X, llvm::Value *Y, llvm::Value *&Carry) |
Emit a call to llvm. More... | |
static Value * | emitRangedBuiltin (CodeGenFunction &CGF, unsigned IntrinsicID, int low, int high) |
static WidthAndSignedness | getIntegerWidthAndSignedness (const clang::ASTContext &context, const clang::QualType Type) |
static struct WidthAndSignedness | EncompassingIntegerType (ArrayRef< struct WidthAndSignedness > Types) |
static bool | areBOSTypesCompatible (int From, int To) |
Checks if using the result of __builtin_object_size(p, From ) in place of __builtin_object_size(p, To ) is correct. More... | |
static llvm::Value * | getDefaultBuiltinObjectSizeResult (unsigned Type, llvm::IntegerType *ResType) |
static unsigned | CountCountedByAttrs (const RecordDecl *RD) |
static char | bitActionToX86BTCode (BitTest::ActionKind A) |
static llvm::Value * | EmitX86BitTestIntrinsic (CodeGenFunction &CGF, BitTest BT, const CallExpr *E, Value *BitBase, Value *BitPos) |
static llvm::AtomicOrdering | getBitTestAtomicOrdering (BitTest::InterlockingKind I) |
static llvm::Value * | EmitBitTestIntrinsic (CodeGenFunction &CGF, unsigned BuiltinID, const CallExpr *E) |
Emit a _bittest* intrinsic. More... | |
static llvm::Value * | emitPPCLoadReserveIntrinsic (CodeGenFunction &CGF, unsigned BuiltinID, const CallExpr *E) |
static RValue | EmitMSVCRTSetJmp (CodeGenFunction &CGF, MSVCSetJmpKind SJKind, const CallExpr *E) |
MSVC handles setjmp a bit differently on different platforms. More... | |
static std::optional< CodeGenFunction::MSVCIntrin > | translateArmToMsvcIntrin (unsigned BuiltinID) |
static std::optional< CodeGenFunction::MSVCIntrin > | translateAarch64ToMsvcIntrin (unsigned BuiltinID) |
static std::optional< CodeGenFunction::MSVCIntrin > | translateX86ToMsvcIntrin (unsigned BuiltinID) |
static Value * | EmitAbs (CodeGenFunction &CGF, Value *ArgValue, bool HasNSW) |
static Value * | EmitOverflowCheckedAbs (CodeGenFunction &CGF, const CallExpr *E, bool SanitizeOverflow) |
static CanQualType | getOSLogArgType (ASTContext &C, int Size) |
Get the argument type for arguments to os_log_helper. More... | |
static bool | isSpecialUnsignedMultiplySignedResult (unsigned BuiltinID, WidthAndSignedness Op1Info, WidthAndSignedness Op2Info, WidthAndSignedness ResultInfo) |
static RValue | EmitCheckedUnsignedMultiplySignedResult (CodeGenFunction &CGF, const clang::Expr *Op1, WidthAndSignedness Op1Info, const clang::Expr *Op2, WidthAndSignedness Op2Info, const clang::Expr *ResultArg, QualType ResultQTy, WidthAndSignedness ResultInfo) |
static bool | isSpecialMixedSignMultiply (unsigned BuiltinID, WidthAndSignedness Op1Info, WidthAndSignedness Op2Info, WidthAndSignedness ResultInfo) |
Determine if a binop is a checked mixed-sign multiply we can specialize. More... | |
static RValue | EmitCheckedMixedSignMultiply (CodeGenFunction &CGF, const clang::Expr *Op1, WidthAndSignedness Op1Info, const clang::Expr *Op2, WidthAndSignedness Op2Info, const clang::Expr *ResultArg, QualType ResultQTy, WidthAndSignedness ResultInfo) |
Emit a checked mixed-sign multiply. More... | |
static bool | TypeRequiresBuiltinLaunderImp (const ASTContext &Ctx, QualType Ty, llvm::SmallPtrSetImpl< const Decl * > &Seen) |
static bool | TypeRequiresBuiltinLaunder (CodeGenModule &CGM, QualType Ty) |
Determine if the specified type requires laundering by checking if it is a dynamic class type or contains a subobject which is a dynamic class type. More... | |
static unsigned | mutateLongDoubleBuiltin (unsigned BuiltinID) |
static Value * | tryUseTestFPKind (CodeGenFunction &CGF, unsigned BuiltinID, Value *V) |
static RValue | EmitHipStdParUnsupportedBuiltin (CodeGenFunction *CGF, const FunctionDecl *FD) |
static Value * | EmitTargetArchBuiltinExpr (CodeGenFunction *CGF, unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch) |
static llvm::FixedVectorType * | GetNeonType (CodeGenFunction *CGF, NeonTypeFlags TypeFlags, bool HasLegalHalfType=true, bool V1Ty=false, bool AllowBFloatArgsAndRet=true) |
static llvm::VectorType * | GetFloatNeonType (CodeGenFunction *CGF, NeonTypeFlags IntTypeFlags) |
static const ARMVectorIntrinsicInfo * | findARMVectorIntrinsicInMap (ArrayRef< ARMVectorIntrinsicInfo > IntrinsicMap, unsigned BuiltinID, bool &MapProvenSorted) |
static Value * | EmitCommonNeonSISDBuiltinExpr (CodeGenFunction &CGF, const ARMVectorIntrinsicInfo &SISDInfo, SmallVectorImpl< Value * > &Ops, const CallExpr *E) |
static Value * | packTBLDVectorList (CodeGenFunction &CGF, ArrayRef< Value * > Ops, Value *ExtOp, Value *IndexOp, llvm::Type *ResTy, unsigned IntID, const char *Name) |
static Value * | EmitAMDGCNBallotForExec (CodeGenFunction &CGF, const CallExpr *E, llvm::Type *RegisterType, llvm::Type *ValueType, bool isExecHi) |
static Value * | EmitSpecialRegisterBuiltin (CodeGenFunction &CGF, const CallExpr *E, llvm::Type *RegisterType, llvm::Type *ValueType, SpecialRegisterAccessKind AccessKind, StringRef SysReg="") |
static bool | HasExtraNeonArgument (unsigned BuiltinID) |
Return true if BuiltinID is an overloaded Neon intrinsic with an extra argument that specifies the vector type. More... | |
template<typename Integer > | |
static Integer | GetIntegerConstantValue (const Expr *E, ASTContext &Context) |
static llvm::Value * | SignOrZeroExtend (CGBuilderTy &Builder, llvm::Value *V, llvm::Type *T, bool Unsigned) |
static llvm::Value * | MVEImmediateShr (CGBuilderTy &Builder, llvm::Value *V, uint32_t Shift, bool Unsigned) |
static llvm::Value * | ARMMVEVectorSplat (CGBuilderTy &Builder, llvm::Value *V) |
static llvm::Value * | ARMMVEVectorReinterpret (CGBuilderTy &Builder, CodeGenFunction *CGF, llvm::Value *V, llvm::Type *DestType) |
static llvm::Value * | VectorUnzip (CGBuilderTy &Builder, llvm::Value *V, bool Odd) |
static llvm::Value * | VectorZip (CGBuilderTy &Builder, llvm::Value *V0, llvm::Value *V1) |
template<unsigned HighBit, unsigned OtherBits> | |
static llvm::Value * | ARMMVEConstantSplat (CGBuilderTy &Builder, llvm::Type *VT) |
static llvm::Value * | ARMMVEVectorElementReverse (CGBuilderTy &Builder, llvm::Value *V, unsigned ReverseWidth) |
static Value * | EmitAArch64TblBuiltinExpr (CodeGenFunction &CGF, unsigned BuiltinID, const CallExpr *E, SmallVectorImpl< Value * > &Ops, llvm::Triple::ArchType Arch) |
static llvm::ScalableVectorType * | getSVEVectorForElementType (llvm::Type *EltTy) |
static void | InsertExplicitZeroOperand (CGBuilderTy &Builder, llvm::Type *Ty, SmallVectorImpl< Value * > &Ops) |
static void | InsertExplicitUndefOperand (CGBuilderTy &Builder, llvm::Type *Ty, SmallVectorImpl< Value * > &Ops) |
static void | swapCommutativeSMEOperands (unsigned BuiltinID, SmallVectorImpl< Value * > &Ops) |
static Value * | getMaskVecValue (CodeGenFunction &CGF, Value *Mask, unsigned NumElts) |
static Value * | EmitX86MaskedStore (CodeGenFunction &CGF, ArrayRef< Value * > Ops, Align Alignment) |
static Value * | EmitX86MaskedLoad (CodeGenFunction &CGF, ArrayRef< Value * > Ops, Align Alignment) |
static Value * | EmitX86ExpandLoad (CodeGenFunction &CGF, ArrayRef< Value * > Ops) |
static Value * | EmitX86CompressExpand (CodeGenFunction &CGF, ArrayRef< Value * > Ops, bool IsCompress) |
static Value * | EmitX86CompressStore (CodeGenFunction &CGF, ArrayRef< Value * > Ops) |
static Value * | EmitX86MaskLogic (CodeGenFunction &CGF, Instruction::BinaryOps Opc, ArrayRef< Value * > Ops, bool InvertLHS=false) |
static Value * | EmitX86FunnelShift (CodeGenFunction &CGF, Value *Op0, Value *Op1, Value *Amt, bool IsRight) |
static Value * | EmitX86vpcom (CodeGenFunction &CGF, ArrayRef< Value * > Ops, bool IsSigned) |
static Value * | EmitX86Select (CodeGenFunction &CGF, Value *Mask, Value *Op0, Value *Op1) |
static Value * | EmitX86ScalarSelect (CodeGenFunction &CGF, Value *Mask, Value *Op0, Value *Op1) |
static Value * | EmitX86MaskedCompareResult (CodeGenFunction &CGF, Value *Cmp, unsigned NumElts, Value *MaskIn) |
static Value * | EmitX86MaskedCompare (CodeGenFunction &CGF, unsigned CC, bool Signed, ArrayRef< Value * > Ops) |
static Value * | EmitX86ConvertToMask (CodeGenFunction &CGF, Value *In) |
static Value * | EmitX86ConvertIntToFp (CodeGenFunction &CGF, const CallExpr *E, ArrayRef< Value * > Ops, bool IsSigned) |
static Value * | EmitX86FMAExpr (CodeGenFunction &CGF, const CallExpr *E, ArrayRef< Value * > Ops, unsigned BuiltinID, bool IsAddSub) |
static Value * | EmitScalarFMAExpr (CodeGenFunction &CGF, const CallExpr *E, MutableArrayRef< Value * > Ops, Value *Upper, bool ZeroMask=false, unsigned PTIdx=0, bool NegAcc=false) |
static Value * | EmitX86Muldq (CodeGenFunction &CGF, bool IsSigned, ArrayRef< Value * > Ops) |
static Value * | EmitX86Ternlog (CodeGenFunction &CGF, bool ZeroMask, ArrayRef< Value * > Ops) |
static Value * | EmitX86SExtMask (CodeGenFunction &CGF, Value *Op, llvm::Type *DstTy) |
static Value * | EmitX86CvtF16ToFloatExpr (CodeGenFunction &CGF, ArrayRef< Value * > Ops, llvm::Type *DstTy) |
Intrinsic::ID | getDotProductIntrinsic (QualType QT, int elementCount) |
static Value * | EmitSystemZIntrinsicWithCC (CodeGenFunction &CGF, unsigned IntrinsicID, const CallExpr *E) |
Handle a SystemZ function in which the final argument is a pointer to an int that receives the post-instruction CC value. More... | |
static std::pair< Intrinsic::ID, unsigned > | getIntrinsicForHexagonNonClangBuiltin (unsigned BuiltinID) |
static bool | hasFuncNameRequestedFPAccuracy (StringRef Name, const LangOptions &LangOpts) |
Variables | |
static const ARMVectorIntrinsicInfo | ARMSIMDIntrinsicMap [] |
static const ARMVectorIntrinsicInfo | AArch64SIMDIntrinsicMap [] |
static const ARMVectorIntrinsicInfo | AArch64SISDIntrinsicMap [] |
static const std::pair< unsigned, unsigned > | NEONEquivalentIntrinsicMap [] |
static const ARMVectorIntrinsicInfo | AArch64SVEIntrinsicMap [] |
static const ARMVectorIntrinsicInfo | AArch64SMEIntrinsicMap [] |
static bool | NEONSIMDIntrinsicsProvenSorted = false |
static bool | AArch64SIMDIntrinsicsProvenSorted = false |
static bool | AArch64SISDIntrinsicsProvenSorted = false |
static bool | AArch64SVEIntrinsicsProvenSorted = false |
static bool | AArch64SMEIntrinsicsProvenSorted = false |
constexpr unsigned | SVEBitsPerBlock = 128 |
#define CUSTOM_BUILTIN | ( | Name, | |
Intr, | |||
Types, | |||
Acc, | |||
Feature | |||
) |
#define CUSTOM_BUILTIN | ( | Name, | |
Intr, | |||
Types, | |||
Accumulate, | |||
Feature | |||
) | case PPC::BI__builtin_##Name: |
#define CUSTOM_BUILTIN_MAPPING | ( | x, | |
s | |||
) | { Hexagon::BI__builtin_HEXAGON_##x, Intrinsic::hexagon_##x, s }, |
#define GET_SME_LLVM_INTRINSIC_MAP |
#define GET_SVE_LLVM_INTRINSIC_MAP |
#define INTRINSIC_WITH_CC | ( | NAME | ) |
#define INTRINSIC_X86_XSAVE_ID | ( | NAME | ) |
#define LD_CASES | ( | ORDER, | |
SCOPE, | |||
ADDR_SPACE | |||
) |
#define LD_CASES_AS | ( | ORDER, | |
SCOPE | |||
) |
#define LD_CASES_AS_SCOPES | ( | ORDER | ) |
#define LD_VOLATILE_CASES | ( | ADDR_SPACE | ) |
#define MMA_INTR | ( | geom_op_type, | |
layout | |||
) | Intrinsic::nvvm_wmma_##geom_op_type##_##layout##_stride |
Definition at line 19606 of file CGBuiltin.cpp.
#define MMA_LDST | ( | n, | |
geom_op_type | |||
) | { n, MMA_INTR(geom_op_type, col), MMA_INTR(geom_op_type, row) } |
Definition at line 19608 of file CGBuiltin.cpp.
#define MMA_SATF_VARIANTS | ( | geom, | |
type | |||
) |
#define MMA_VARIANTS | ( | geom, | |
type | |||
) |
#define MMA_VARIANTS_B1_AND | ( | geom, | |
type | |||
) |
#define MMA_VARIANTS_B1_XOR | ( | geom, | |
type | |||
) |
#define MMA_VARIANTS_I4 | ( | geom, | |
type | |||
) |
#define MUTATE_LDBL | ( | func | ) |
#define NEONMAP0 | ( | NameBase | ) | { #NameBase, NEON::BI__builtin_neon_ ## NameBase, 0, 0, 0 } |
Definition at line 6464 of file CGBuiltin.cpp.
#define NEONMAP1 | ( | NameBase, | |
LLVMIntrinsic, | |||
TypeModifier | |||
) |
Definition at line 6467 of file CGBuiltin.cpp.
#define NEONMAP2 | ( | NameBase, | |
LLVMIntrinsic, | |||
AltLLVMIntrinsic, | |||
TypeModifier | |||
) |
Definition at line 6471 of file CGBuiltin.cpp.
#define PPC_AIX_CPU | ( | NAME, | |
SUPPORT_METHOD, | |||
INDEX, | |||
COMPARE_OP, | |||
VALUE | |||
) | .Case(NAME, {SUPPORT_METHOD, INDEX, COMPARE_OP, VALUE}) |
#define PPC_AIX_FEATURE | ( | NAME, | |
DESC, | |||
SUPPORT_METHOD, | |||
INDEX, | |||
MASK, | |||
COMP_OP, | |||
VALUE | |||
) | .Case(NAME, {SUPPORT_METHOD, INDEX, MASK, COMP_OP, VALUE}) |
#define PPC_LNX_CPU | ( | Name, | |
NumericID | |||
) | .Case(Name, NumericID) |
#define PPC_LNX_FEATURE | ( | Name, | |
Description, | |||
EnumName, | |||
Bitmask, | |||
FA_WORD | |||
) | .Case(Name, {FA_WORD, Bitmask}) |
#define SMEMAP1 | ( | NameBase, | |
LLVMIntrinsic, | |||
TypeModifier | |||
) |
Definition at line 7478 of file CGBuiltin.cpp.
#define SMEMAP2 | ( | NameBase, | |
TypeModifier | |||
) | { #NameBase, SME::BI__builtin_sme_##NameBase, 0, 0, TypeModifier } |
Definition at line 7484 of file CGBuiltin.cpp.
#define ST_CASES | ( | ORDER, | |
SCOPE, | |||
ADDR_SPACE | |||
) |
#define ST_CASES_AS | ( | ORDER, | |
SCOPE | |||
) |
#define ST_CASES_AS_SCOPES | ( | ORDER | ) |
#define ST_VOLATILE_CASES | ( | ADDR_SPACE | ) |
#define SVEMAP1 | ( | NameBase, | |
LLVMIntrinsic, | |||
TypeModifier | |||
) |
Definition at line 7460 of file CGBuiltin.cpp.
#define SVEMAP2 | ( | NameBase, | |
TypeModifier | |||
) | { #NameBase, SVE::BI__builtin_sve_##NameBase, 0, 0, TypeModifier } |
Definition at line 7466 of file CGBuiltin.cpp.
#define X86_CPU_SUBTYPE | ( | ENUM, | |
STR | |||
) | .Case(STR, {2u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define X86_CPU_SUBTYPE_ALIAS | ( | ENUM, | |
ALIAS | |||
) | .Case(ALIAS, {2u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define X86_CPU_TYPE | ( | ENUM, | |
STR | |||
) | .Case(STR, {1u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define X86_CPU_TYPE_ALIAS | ( | ENUM, | |
ALIAS | |||
) | .Case(ALIAS, {1u, static_cast<unsigned>(llvm::X86::ENUM)}) |
#define X86_VENDOR | ( | ENUM, | |
STRING | |||
) | .Case(STRING, {0u, static_cast<unsigned>(llvm::X86::ENUM)}) |
anonymous enum |
Definition at line 6425 of file CGBuiltin.cpp.
|
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Definition at line 1512 of file CGBuiltin.cpp.
Enumerator | |
---|---|
NormalRead | |
VolatileRead | |
Write |
Definition at line 8416 of file CGBuiltin.cpp.
Checks if using the result of __builtin_object_size(p, From
) in place of __builtin_object_size(p, To
) is correct.
Definition at line 882 of file CGBuiltin.cpp.
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Definition at line 9334 of file CGBuiltin.cpp.
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Definition at line 9346 of file CGBuiltin.cpp.
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Definition at line 9282 of file CGBuiltin.cpp.
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Definition at line 9274 of file CGBuiltin.cpp.
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Definition at line 1272 of file CGBuiltin.cpp.
Referenced by EmitX86BitTestIntrinsic().
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Definition at line 195 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CharUnits::fromQuantity(), clang::CodeGen::Address::getAlignment(), clang::CallExpr::getArg(), clang::CallExpr::getBeginLoc(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenModule::getDiags(), clang::CodeGen::Address::getElementType(), clang::CharUnits::getQuantity(), clang::ASTContext::getTypeSizeInChars(), clang::DiagnosticsEngine::Report(), clang::ASTContext::VoidPtrTy, and clang::CodeGen::Address::withAlignment().
Referenced by EmitAtomicCmpXchgForMSIntrin(), EmitAtomicDecrementValue(), EmitAtomicIncrementValue(), EmitBinaryAtomicPost(), MakeAtomicCmpXchgValue(), and MakeBinaryAtomicValue().
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Definition at line 942 of file CGBuiltin.cpp.
References clang::RecordDecl::fields(), clang::Type::getAsRecordDecl(), and clang::Type::isRecordType().
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Definition at line 492 of file CGBuiltin.cpp.
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Definition at line 9472 of file CGBuiltin.cpp.
References clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::Expr::getIntegerConstantExpr(), GetNeonType(), clang::CallExpr::getNumArgs(), and s.
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Definition at line 2098 of file CGBuiltin.cpp.
References abs(), and clang::CodeGen::CodeGenFunction::Builder.
Referenced by EmitOverflowCheckedAbs().
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Definition at line 8424 of file CGBuiltin.cpp.
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Definition at line 392 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAtomicCmpXchg(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::CallExpr::getNumArgs(), clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::ASTContext::toCharUnitsFromBits(), and clang::CodeGen::Address::withElementType().
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This function should be invoked to emit atomic cmpxchg for Microsoft's _InterlockedCompareExchange* intrinsics which have the following signature: T _InterlockedCompareExchange(T volatile *Destination, T Exchange, T Comparand);.
Whereas the llvm 'cmpxchg' instruction has the following syntax: cmpxchg *Destination, Comparand, Exchange. So we need to swap Comparand and Exchange when invoking CreateAtomicCmpXchg. That is the reason we could not use the above utility function MakeAtomicCmpXchgValue since it expects the arguments to be already swapped.
Definition at line 350 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, CheckAtomicAlignment(), clang::CodeGen::CGBuilderTy::CreateAtomicCmpXchg(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::Type::getPointeeType(), clang::Expr::getType(), clang::ASTContext::hasSameUnqualifiedType(), and clang::Type::isPointerType().
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Definition at line 456 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, CheckAtomicAlignment(), clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CGBuilderTy::CreateAtomicRMW(), clang::CallExpr::getArg(), clang::Expr::getType(), clang::Type::isPointerType(), and clang::interp::Sub().
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Definition at line 445 of file CGBuiltin.cpp.
References clang::interp::Add(), clang::CodeGen::CodeGenFunction::Builder, CheckAtomicAlignment(), clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CGBuilderTy::CreateAtomicRMW(), clang::CallExpr::getArg(), clang::Expr::getType(), and clang::Type::isPointerType().
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Definition at line 256 of file CGBuiltin.cpp.
References clang::CodeGen::RValue::get(), and MakeBinaryAtomicValue().
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Utility to insert an atomic instruction based Intrinsic::ID and the expression node, where the return value is the result of the operation.
Definition at line 265 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, CheckAtomicAlignment(), clang::CodeGen::CGBuilderTy::CreateAtomicRMW(), EmitFromInt(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), EmitToInt(), clang::CodeGen::RValue::get(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::Type::getPointeeType(), clang::Expr::getType(), clang::ASTContext::getTypeSize(), clang::ASTContext::hasSameUnqualifiedType(), clang::Type::isPointerType(), and clang::T.
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Definition at line 674 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::Function, clang::CallExpr::getArg(), and clang::CodeGen::CodeGenModule::getIntrinsic().
Referenced by clang::CodeGen::CodeGenFunction::EmitBuiltinExpr().
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|
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Definition at line 582 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitScalarExpr(), and clang::CallExpr::getArg().
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Emit a _bittest* intrinsic.
These intrinsics take a pointer to an array of bits and a bit position and read and optionally modify the bit at that position. The position index can be arbitrarily large, i.e. it can be larger than 31 or 63, so we need an indexed load in the general case.
Definition at line 1333 of file CGBuiltin.cpp.
References clang::prec::And, clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAtomicRMW(), clang::CodeGen::CGBuilderTy::CreateInBoundsGEP(), clang::CodeGen::CGBuilderTy::CreateLoad(), clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), EmitX86BitTestIntrinsic(), clang::CallExpr::getArg(), getBitTestAtomicOrdering(), clang::CodeGen::CodeGenFunction::getTarget(), clang::TargetInfo::getTriple(), clang::Value::getType(), clang::CodeGen::CodeGenTypeCache::Int8PtrTy, clang::CodeGen::CodeGenTypeCache::Int8Ty, and clang::CharUnits::One().
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Definition at line 645 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::Function, and clang::CodeGen::CodeGenModule::getIntrinsic().
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Emit a checked mixed-sign multiply.
This is a cheaper specialization of the generic checked-binop irgen.
Definition at line 2385 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateStore(), EmitOverflowIntrinsic(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::CodeGenFunction::EmitToMemory(), clang::CodeGen::RValue::get(), clang::CodeGen::Address::getElementType(), clang::Type::getPointeeType(), clang::Expr::getType(), isSpecialMixedSignMultiply(), clang::QualType::isVolatileQualified(), max(), clang::Signed, and clang::Unsigned.
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Definition at line 2339 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateStore(), EmitOverflowIntrinsic(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::CodeGenFunction::EmitToMemory(), clang::CodeGen::RValue::get(), clang::Type::getPointeeType(), clang::Expr::getType(), isSpecialUnsignedMultiplySignedResult(), and clang::QualType::isVolatileQualified().
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Definition at line 7561 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CodeGenFunction::EmitNeonCall(), clang::Function, clang::CallExpr::getArg(), clang::Expr::getType(), clang::CodeGen::CodeGenFunction::LookupNeonLLVMIntrinsic(), s, and clang::CodeGen::CodeGenTypeCache::SizeTy.
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EmitFAbs - Emit a call to @llvm.fabs().
Definition at line 746 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, fabs, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), and V.
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Definition at line 727 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::CodeGenFunction::EmitStoreOfScalar(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::Type::getPointeeType(), clang::Expr::getType(), and clang::CodeGen::CodeGenFunction::MakeNaturalAlignAddrLValue().
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Definition at line 184 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::EmitFromMemory(), clang::T, and V.
Referenced by EmitBinaryAtomicPost(), and MakeBinaryAtomicValue().
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Definition at line 2606 of file CGBuiltin.cpp.
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Definition at line 469 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAlignedLoad(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::Type::getPointeeType(), clang::CharUnits::getQuantity(), clang::Expr::getType(), clang::ASTContext::getTypeSizeInChars(), and clang::interp::Load().
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Definition at line 481 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAlignedStore(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::Type::getPointeeType(), clang::Expr::getType(), and clang::ASTContext::getTypeSizeInChars().
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Definition at line 784 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitCall(), clang::CodeGen::CGCallee::forDirect(), clang::CallExpr::getCallee(), and clang::Expr::getType().
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Definition at line 709 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::ConvertType(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::Function, clang::CallExpr::getArg(), clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::Expr::getType().
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Definition at line 530 of file CGBuiltin.cpp.
References clang::Function.
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MSVC handles setjmp a bit differently on different platforms.
On every architecture except 32-bit x86, the frame address is passed. On x86, extra parameters can be passed as variadic arguments, but we always pass none.
Definition at line 1470 of file CGBuiltin.cpp.
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Definition at line 248 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitLoadOfScalar(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::Expr::getType(), clang::CodeGen::CodeGenFunction::MakeAddrLValue(), and clang::CodeGen::LValue::setNontemporal().
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Definition at line 237 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::CodeGenFunction::EmitStoreOfScalar(), clang::CodeGen::CodeGenFunction::EmitToMemory(), clang::CallExpr::getArg(), clang::Expr::getType(), clang::CodeGen::CodeGenFunction::MakeAddrLValue(), and clang::CodeGen::LValue::setNontemporal().
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Definition at line 2104 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, EmitAbs(), clang::CodeGen::CodeGenFunction::EmitCheck(), clang::CodeGen::CodeGenFunction::EmitCheckSourceLocation(), clang::CodeGen::CodeGenFunction::EmitCheckTypeDescriptor(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::CodeGenFunction::EmitTrapCheck(), clang::CallExpr::getArg(), clang::Expr::getExprLoc(), clang::Expr::getType(), and clang::Value::getType().
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Emit a call to llvm.
{sadd,uadd,ssub,usub,smul,umul}.with.overflow.* depending on IntrinsicID.
Definition at line 800 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), and X.
Referenced by EmitCheckedMixedSignMultiply(), and EmitCheckedUnsignedMultiplySignedResult().
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Definition at line 1409 of file CGBuiltin.cpp.
References clang::Asm, clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CallExpr::getArg(), clang::TargetInfo::getClobbers(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::CodeGen::CodeGenFunction::getTarget(), clang::CodeGen::CodeGenTypeCache::Int16Ty, clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::CodeGen::CodeGenTypeCache::Int8Ty, and clang::CodeGen::CodeGenTypeCache::UnqualPtrTy.
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Definition at line 815 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::CodeGen::CodeGenFunction::getLLVMContext().
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Definition at line 13972 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, EmitX86ScalarSelect(), fma, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), clang::Value::getType(), and ID.
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Emit the computation of the sign bit for a floating point value.
Returns the i1 sign bit value.
Definition at line 755 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenModule::getLLVMContext(), clang::CodeGen::CodeGenFunction::getTarget(), clang::TargetInfo::isBigEndian(), and V.
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Definition at line 8445 of file CGBuiltin.cpp.
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Handle a SystemZ function in which the final argument is a pointer to an int that receives the post-instruction CC value.
At the LLVM level this is represented as a function that returns a {result, cc} pair.
Definition at line 19179 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CGBuilderTy::CreateStore(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::Function, clang::CallExpr::getArg(), clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::CallExpr::getNumArgs().
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Definition at line 6229 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitAArch64BuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitAMDGPUBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitARMBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitBPFBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitHexagonBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitNVPTXBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitPPCBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitRISCVBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitSystemZBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitWebAssemblyBuiltinExpr(), clang::CodeGen::CodeGenFunction::EmitX86BuiltinExpr(), clang::CodeGen::CodeGenFunction::getLangOpts(), clang::CodeGen::CodeGenFunction::getTarget(), and clang::TargetInfo::getTriple().
Referenced by clang::CodeGen::CodeGenFunction::EmitTargetBuiltinExpr().
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Emit the conversions required to turn the given value into an integer of the given size.
Definition at line 173 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::EmitToMemory(), clang::T, and V.
Referenced by EmitBinaryAtomicPost(), and MakeBinaryAtomicValue().
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Definition at line 664 of file CGBuiltin.cpp.
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Definition at line 558 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::EmitScalarExpr(), and clang::CallExpr::getArg().
Referenced by clang::CodeGen::CodeGenFunction::EmitBuiltinExpr().
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Definition at line 1282 of file CGBuiltin.cpp.
References clang::Asm, bitActionToX86BTCode(), clang::CodeGen::CodeGenFunction::Builder, clang::CallExpr::getArg(), clang::TargetInfo::getClobbers(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::CodeGen::CodeGenFunction::getTarget(), clang::Expr::getType(), clang::ASTContext::getTypeSize(), and clang::CodeGen::CodeGenTypeCache::Int8Ty.
Referenced by EmitBitTestIntrinsic().
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Definition at line 13638 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenModule::getIntrinsic(), getMaskVecValue(), and ID.
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Definition at line 13651 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenModule::getIntrinsic(), and getMaskVecValue().
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Definition at line 13826 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, EmitX86Select(), clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), and ID.
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Definition at line 13821 of file CGBuiltin.cpp.
References EmitX86MaskedCompare().
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Definition at line 13625 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenModule::getIntrinsic(), and getMaskVecValue().
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Definition at line 13847 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, EmitX86Select(), fma, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), clang::Value::getType(), and ID.
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Definition at line 13677 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::Function, clang::CodeGen::CodeGenModule::getIntrinsic(), and clang::Value::getType().
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Definition at line 13786 of file CGBuiltin.cpp.
Referenced by EmitX86ConvertToMask().
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Definition at line 13763 of file CGBuiltin.cpp.
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Definition at line 13613 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAddrSpaceCast(), and getMaskVecValue().
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Definition at line 13601 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CGBuilderTy::CreateAddrSpaceCast(), and getMaskVecValue().
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Definition at line 13663 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, and getMaskVecValue().
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Definition at line 14030 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, and clang::CodeGen::CodeGenTypeCache::Int64Ty.
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Definition at line 13749 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, and clang::Value::getType().
Referenced by EmitScalarFMAExpr().
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Definition at line 13735 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, getMaskVecValue(), and clang::Value::getType().
Referenced by EmitX86ConvertIntToFp(), EmitX86CvtF16ToFloatExpr(), EmitX86FMAExpr(), and EmitX86Ternlog().
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Definition at line 14087 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, and getMaskVecValue().
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Definition at line 14059 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, EmitX86Select(), clang::CodeGen::CodeGenModule::getIntrinsic(), and ID.
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Definition at line 13695 of file CGBuiltin.cpp.
References clang::Value::getType().
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Definition at line 836 of file CGBuiltin.cpp.
References clang::ASTContext::getIntWidth(), clang::ASTContext::getTypeInfo(), clang::Type::isBitIntType(), clang::Type::isBooleanType(), clang::Type::isIntegerType(), clang::Type::isSignedIntegerType(), clang::Signed, and clang::TypeInfo::Width.
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Definition at line 7503 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SMEBuiltinExpr(), and clang::CodeGen::CodeGenFunction::EmitAArch64SVEBuiltinExpr().
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Definition at line 1318 of file CGBuiltin.cpp.
Referenced by EmitBitTestIntrinsic().
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Definition at line 890 of file CGBuiltin.cpp.
Intrinsic::ID getDotProductIntrinsic | ( | QualType | QT, |
int | elementCount | ||
) |
Definition at line 18251 of file CGBuiltin.cpp.
References clang::Type::hasFloatingRepresentation(), clang::Type::hasSignedIntegerRepresentation(), and clang::Type::hasUnsignedIntegerRepresentation().
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Definition at line 6340 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenTypeCache::DoubleTy, clang::CodeGen::CodeGenTypeCache::FloatTy, clang::NeonTypeFlags::getEltType(), clang::CodeGen::CodeGenTypeCache::HalfTy, clang::NeonTypeFlags::Int16, clang::NeonTypeFlags::Int32, clang::NeonTypeFlags::Int64, and clang::NeonTypeFlags::isQuad().
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Definition at line 9241 of file CGBuiltin.cpp.
References Integer.
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Definition at line 836 of file CGBuiltin.cpp.
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Definition at line 515 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::CGM, clang::Function, and clang::CodeGen::CodeGenModule::getIntrinsic().
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Definition at line 23461 of file CGBuiltin.cpp.
References CUSTOM_BUILTIN_MAPPING, and ID.
Referenced by clang::CodeGen::CodeGenFunction::EmitHexagonBuiltinExpr().
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Definition at line 13581 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, and clang::Value::getType().
Referenced by EmitX86CompressExpand(), EmitX86CompressStore(), EmitX86ExpandLoad(), EmitX86MaskedLoad(), EmitX86MaskedStore(), EmitX86MaskLogic(), EmitX86Select(), and EmitX86SExtMask().
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Definition at line 6299 of file CGBuiltin.cpp.
References clang::NeonTypeFlags::BFloat16, clang::CodeGen::CodeGenTypeCache::BFloatTy, clang::CodeGen::CodeGenTypeCache::DoubleTy, clang::NeonTypeFlags::Float16, clang::NeonTypeFlags::Float32, clang::NeonTypeFlags::Float64, clang::CodeGen::CodeGenTypeCache::FloatTy, clang::NeonTypeFlags::getEltType(), clang::CodeGen::CodeGenTypeCache::HalfTy, clang::NeonTypeFlags::Int16, clang::CodeGen::CodeGenTypeCache::Int16Ty, clang::NeonTypeFlags::Int32, clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::NeonTypeFlags::Int64, clang::CodeGen::CodeGenTypeCache::Int64Ty, clang::NeonTypeFlags::Int8, clang::CodeGen::CodeGenTypeCache::Int8Ty, clang::NeonTypeFlags::isQuad(), clang::NeonTypeFlags::Poly128, clang::NeonTypeFlags::Poly16, clang::NeonTypeFlags::Poly64, and clang::NeonTypeFlags::Poly8.
Referenced by EmitAArch64TblBuiltinExpr(), and clang::CodeGen::CodeGenFunction::EmitCommonNeonBuiltinExpr().
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Get the argument type for arguments to os_log_helper.
Definition at line 2138 of file CGBuiltin.cpp.
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Definition at line 9758 of file CGBuiltin.cpp.
References SVEBitsPerBlock.
Referenced by clang::CodeGen::CodeGenFunction::EmitSMELd1St1(), and clang::CodeGen::CodeGenFunction::EmitSVEPrefetchLoad().
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Definition at line 523 of file CGBuiltin.cpp.
Return true if BuiltinID is an overloaded Neon intrinsic with an extra argument that specifies the vector type.
Definition at line 8513 of file CGBuiltin.cpp.
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Definition at line 23782 of file CGBuiltin.cpp.
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Definition at line 74 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CGBuilderTy::CreateMemSet(), clang::CodeGen::CodeGenFunction::getLangOpts(), clang::CodeGen::CodeGenModule::getLLVMContext(), clang::CodeGen::initializationPatternFor(), clang::LangOptionsBase::Pattern, clang::CodeGen::CodeGenModule::stopAutoInit(), clang::LangOptionsBase::Uninitialized, and clang::LangOptionsBase::Zero.
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Definition at line 10274 of file CGBuiltin.cpp.
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Definition at line 10268 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SVEBuiltinExpr().
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Determine if a binop is a checked mixed-sign multiply we can specialize.
Definition at line 2373 of file CGBuiltin.cpp.
References max().
Referenced by EmitCheckedMixedSignMultiply().
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Definition at line 2331 of file CGBuiltin.cpp.
Referenced by EmitCheckedUnsignedMultiplySignedResult().
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Utility to insert an atomic cmpxchg instruction.
CGF | The current codegen function. |
E | Builtin call expression to convert to cmpxchg. arg0 - address to operate on arg1 - value to compare with arg2 - new value |
ReturnBool | Specifies whether to return success flag of cmpxchg result or the old value. |
Note: In order to lower Microsoft's _InterlockedCompareExchange* intrinsics invoke the function EmitAtomicCmpXchgForMSIntrin.
Definition at line 310 of file CGBuiltin.cpp.
References CheckAtomicAlignment(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::Expr::getType(), clang::ASTContext::getTypeSize(), and clang::T.
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Utility to insert an atomic instruction based on Intrinsic::ID and the expression node.
Definition at line 213 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, CheckAtomicAlignment(), clang::CodeGen::CGBuilderTy::CreateAtomicRMW(), EmitFromInt(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), EmitToInt(), clang::CallExpr::getArg(), clang::CodeGen::CodeGenFunction::getContext(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::Type::getPointeeType(), clang::Expr::getType(), clang::ASTContext::getTypeSize(), clang::ASTContext::hasSameUnqualifiedType(), clang::Type::isPointerType(), and clang::T.
Referenced by EmitBinaryAtomic().
Definition at line 2524 of file CGBuiltin.cpp.
References acos, acosh, asin, asinh, atan, atan2, atanh, cbrt, ceil, copysign, cos, cosh, erf, erfc, exp, exp2, expm1, fabs, fdim, floor, fma, fmax, fmin, fmod, frexp, hypot, ilogb, ldexp, lgamma, llrint, llround, log, log10, log1p, log2, logb, lrint, lround, modf(), MUTATE_LDBL, nan(), nearbyint, nextafter, nexttoward, pow, remainder, remquo, rint, round, scalbln, scalbn, sin, sinh, sqrt, tan, tanh, tgamma, and trunc.
Referenced by clang::CodeGen::CodeGenFunction::EmitBuiltinExpr().
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Definition at line 9252 of file CGBuiltin.cpp.
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Definition at line 8343 of file CGBuiltin.cpp.
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Definition at line 9245 of file CGBuiltin.cpp.
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Definition at line 10791 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SMEBuiltinExpr().
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Definition at line 1701 of file CGBuiltin.cpp.
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Definition at line 1555 of file CGBuiltin.cpp.
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Definition at line 1855 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitX86BuiltinExpr().
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Definition at line 2595 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::getTargetHooks(), clang::CodeGen::TargetCodeGenInfo::testFPKind(), and V.
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Determine if the specified type requires laundering by checking if it is a dynamic class type or contains a subobject which is a dynamic class type.
Definition at line 2501 of file CGBuiltin.cpp.
References clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getContext(), and TypeRequiresBuiltinLaunderImp().
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Definition at line 2473 of file CGBuiltin.cpp.
References clang::ASTContext::getAsArrayType(), clang::Type::getAsCXXRecordDecl(), and clang::ASTContext::getBaseElementType().
Referenced by TypeRequiresBuiltinLaunder().
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Definition at line 9308 of file CGBuiltin.cpp.
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Definition at line 9319 of file CGBuiltin.cpp.
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Definition at line 6795 of file CGBuiltin.cpp.
Definition at line 7497 of file CGBuiltin.cpp.
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Definition at line 7070 of file CGBuiltin.cpp.
Definition at line 7498 of file CGBuiltin.cpp.
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Definition at line 7486 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SMEBuiltinExpr().
Definition at line 7500 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SMEBuiltinExpr().
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Definition at line 7468 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SVEBuiltinExpr().
Definition at line 7499 of file CGBuiltin.cpp.
Referenced by clang::CodeGen::CodeGenFunction::EmitAArch64SVEBuiltinExpr().
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Definition at line 6476 of file CGBuiltin.cpp.
Definition at line 7310 of file CGBuiltin.cpp.
Definition at line 7495 of file CGBuiltin.cpp.
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Definition at line 9756 of file CGBuiltin.cpp.
Referenced by getSVEVectorForElementType().