DPC++ Runtime
Runtime libraries for oneAPI DPC++
Static Public Member Functions | List of all members
sycl::_V1::detail::PersistentDeviceCodeCache Class Reference

#include <detail/persistent_device_code_cache.hpp>

Static Public Member Functions

static std::string getCacheItemPath (const device &Device, const RTDeviceBinaryImage &Img, const SerializedObj &SpecConsts, const std::string &BuildOptionsString)
 
static std::vector< std::vector< char > > getItemFromDisc (const device &Device, const RTDeviceBinaryImage &Img, const SerializedObj &SpecConsts, const std::string &BuildOptionsString)
 
static void putItemToDisc (const device &Device, const RTDeviceBinaryImage &Img, const SerializedObj &SpecConsts, const std::string &BuildOptionsString, const sycl::detail::pi::PiProgram &NativePrg)
 
static void trace (const std::string &msg)
 

Detailed Description

Definition at line 59 of file persistent_device_code_cache.hpp.

Member Function Documentation

◆ getCacheItemPath()

std::string sycl::_V1::detail::PersistentDeviceCodeCache::getCacheItemPath ( const device &  Device,
const RTDeviceBinaryImage &  Img,
const SerializedObj &  SpecConsts,
const std::string &  BuildOptionsString 
)
static

Definition at line 329 of file persistent_device_code_cache.cpp.

References pi_device_binary_struct::BinaryStart, sycl::_V1::detail::RTDeviceBinaryImage::getRawData(), sycl::_V1::detail::RTDeviceBinaryImage::getSize(), and trace().

Referenced by getItemFromDisc(), and putItemToDisc().

◆ getItemFromDisc()

std::vector< std::vector< char > > sycl::_V1::detail::PersistentDeviceCodeCache::getItemFromDisc ( const device &  Device,
const RTDeviceBinaryImage &  Img,
const SerializedObj &  SpecConsts,
const std::string &  BuildOptionsString 
)
static

Definition at line 150 of file persistent_device_code_cache.cpp.

References getCacheItemPath(), sycl::_V1::detail::LockCacheItem::isLocked(), sycl::_V1::detail::OSUtil::isPathPresent(), and trace().

Referenced by sycl::_V1::detail::ProgramManager::getOrCreatePIProgram().

◆ putItemToDisc()

void sycl::_V1::detail::PersistentDeviceCodeCache::putItemToDisc ( const device &  Device,
const RTDeviceBinaryImage &  Img,
const SerializedObj &  SpecConsts,
const std::string &  BuildOptionsString,
const sycl::detail::pi::PiProgram &  NativePrg 
)
static

Definition at line 87 of file persistent_device_code_cache.cpp.

References getCacheItemPath(), sycl::_V1::detail::getSyclObjImpl(), sycl::_V1::detail::OSUtil::isPathPresent(), sycl::_V1::detail::OSUtil::makeDir(), PI_PROGRAM_INFO_BINARIES, PI_PROGRAM_INFO_BINARY_SIZES, PI_PROGRAM_INFO_NUM_DEVICES, piProgramGetInfo(), and trace().

Referenced by sycl::_V1::detail::ProgramManager::getBuiltPIProgram().

◆ trace()

static void sycl::_V1::detail::PersistentDeviceCodeCache::trace ( const std::string &  msg)
inlinestatic

Definition at line 188 of file persistent_device_code_cache.hpp.

References std::cerr, and sycl::_V1::detail::SYCLConfig< Config >::get().

Referenced by getCacheItemPath(), getItemFromDisc(), sycl::_V1::detail::LockCacheItem::LockCacheItem(), putItemToDisc(), and sycl::_V1::detail::LockCacheItem::~LockCacheItem().

The documentation for this class was generated from the following files: