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feature: adding support for custom compiler backends

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This adds abbility to load different versions of the backend
compiler based on underlying device.

Related-To: NEO-12747

Signed-off-by: Chodor, Jaroslaw <jaroslaw.chodor@intel.com>
This commit is contained in:
Chodor, Jaroslaw
2024-09-20 20:51:18 +00:00
committed by Compute-Runtime-Automation
parent ec66d9e82d
commit 8098bcc48d
13 changed files with 487 additions and 461 deletions
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10
shared/offline_compiler/source/ocloc_igc_facade.cpp
View File

@@ -37,7 +37,9 @@ int OclocIgcFacade::initialize(const HardwareInfo &hwInfo) {
return OCLOC_SUCCESS;
}
igcLib = loadIgcLibrary();
auto compilerProductHelper = NEO::CompilerProductHelper::create(hwInfo.platform.eProductFamily);
igcLib = loadIgcLibrary(compilerProductHelper ? compilerProductHelper->getCustomIgcLibraryName() : nullptr);
if (!igcLib) {
argHelper->printf("Error! Loading of IGC library has failed! Filename: %s\n", Os::igcDllName);
return OCLOC_OUT_OF_HOST_MEMORY;
@@ -100,7 +102,6 @@ int OclocIgcFacade::initialize(const HardwareInfo &hwInfo) {
argHelper->printf("Error! IGC device context has not been properly created!\n");
return OCLOC_OUT_OF_HOST_MEMORY;
}
auto compilerProductHelper = NEO::CompilerProductHelper::create(hwInfo.platform.eProductFamily);
populateIgcPlatform(*igcPlatform, hwInfo);
IGC::GtSysInfoHelper::PopulateInterfaceWith(*igcGtSystemInfo.get(), hwInfo.gtSystemInfo);
@@ -111,8 +112,9 @@ int OclocIgcFacade::initialize(const HardwareInfo &hwInfo) {
return OCLOC_SUCCESS;
}
std::unique_ptr<OsLibrary> OclocIgcFacade::loadIgcLibrary() const {
return std::unique_ptr<OsLibrary>{OsLibrary::loadFunc(Os::igcDllName)};
std::unique_ptr<OsLibrary> OclocIgcFacade::loadIgcLibrary(const char *libName) const {
auto effectiveLibName = libName ? libName : Os::igcDllName;
return std::unique_ptr<OsLibrary>{OsLibrary::loadFunc(effectiveLibName)};
}
CIF::CreateCIFMainFunc_t OclocIgcFacade::loadCreateIgcMainFunction() const {

4
shared/offline_compiler/source/ocloc_igc_facade.h
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) 2022-2023 Intel Corporation
* Copyright (C) 2022-2024 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
@@ -43,7 +43,7 @@ class OclocIgcFacade {
CIF::RAII::UPtr_t<IGC::IgcOclTranslationCtxTagOCL> createTranslationContext(IGC::CodeType::CodeType_t inType, IGC::CodeType::CodeType_t outType);
protected:
MOCKABLE_VIRTUAL std::unique_ptr<OsLibrary> loadIgcLibrary() const;
MOCKABLE_VIRTUAL std::unique_ptr<OsLibrary> loadIgcLibrary(const char *libName) const;
MOCKABLE_VIRTUAL CIF::CreateCIFMainFunc_t loadCreateIgcMainFunction() const;
MOCKABLE_VIRTUAL CIF::RAII::UPtr_t<CIF::CIFMain> createIgcMain(CIF::CreateCIFMainFunc_t createMainFunction) const;
MOCKABLE_VIRTUAL bool isIgcInterfaceCompatible(const std::vector<CIF::InterfaceId_t> &interfacesToIgnore) const;