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Implement ULTs for IgaWrapper

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This change:
- implements mock for functions from IGA DLL
- implements ULTs for IgaWrapper
- implements RAII wrapper for GTEST's capture of stdout
- adds ASAN and TSAN flags to ocloc_tests

Related-To: NEO-6834
Signed-off-by: Patryk Wrobel <patryk.wrobel@intel.com>
This commit is contained in:
Patryk Wrobel
2022-04-15 11:13:33 +00:00
committed by Compute-Runtime-Automation
parent 303c12bc5b
commit a8680c0b82
12 changed files with 820 additions and 42 deletions
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64
shared/offline_compiler/source/decoder/iga_wrapper.cpp
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@@ -1,5 +1,5 @@
/*
* Copyright (C) 2019-2021 Intel Corporation
* Copyright (C) 2019-2022 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
@@ -7,8 +7,8 @@
#include "iga_wrapper.h"
#include "shared/offline_compiler/source/ocloc_dll_options.h"
#include "shared/source/helpers/hw_info.h"
#include "shared/source/os_interface/os_inc_base.h"
#include "shared/source/os_interface/os_library.h"
#include "helper.h"
@@ -43,16 +43,14 @@ struct IgaWrapper::Impl {
iga.OptsContext.cb = sizeof(igaLib.OptsContext);
iga.OptsContext.gen = igaGen;
#define STR2(X) #X
#define STR(X) STR2(X)
iga.library.reset(NEO::OsLibrary::load(STR(IGA_LIBRARY_NAME)));
iga.library.reset(NEO::OsLibrary::load(Os::igaDllName));
if (iga.library == nullptr) {
return;
}
#define LOAD_OR_ERROR(MEMBER, FUNC_NAME) \
if (nullptr == (iga.MEMBER = reinterpret_cast<decltype(iga.MEMBER)>(iga.library->getProcAddress(FUNC_NAME)))) { \
printf("Warning : Couldn't find %s in %s\n", FUNC_NAME, STR(IGA_LIBRARY_NAME)); \
printf("Warning : Couldn't find %s in %s\n", FUNC_NAME, Os::igaDllName); \
return; \
}
@@ -65,11 +63,31 @@ struct IgaWrapper::Impl {
LOAD_OR_ERROR(statusToString, IGA_STATUS_TO_STRING_STR);
#undef LOAD_OR_ERROR
#undef STR
#undef STR2
this->igaLib = std::move(iga);
}
void printContextErrors(MessagePrinter &messagePrinter, iga_context_t &context) {
const iga_diagnostic_t *errors{};
uint32_t errorsSize{};
this->igaLib.contextGetErrors(context, &errors, &errorsSize);
if (errorsSize > 0 && errors != nullptr) {
messagePrinter.printf("Errors: %s\n", errors->message);
}
}
void printContextWarnings(MessagePrinter &messagePrinter, iga_context_t &context) {
const iga_diagnostic_t *warnings{};
uint32_t warningsSize{};
this->igaLib.contextGetWarnings(context, &warnings, &warningsSize);
if (warningsSize > 0 && warnings != nullptr) {
messagePrinter.printf("Warnings: %s\n", warnings->message);
}
}
};
IgaWrapper::IgaWrapper()
@@ -100,22 +118,13 @@ bool IgaWrapper::tryDisassembleGenISA(const void *kernelPtr, uint32_t kernelSize
stat = pimpl->igaLib.disassemble(context, &disassembleOptions, kernelPtr, kernelSize, nullptr, nullptr, &pKernelText);
if (stat != 0) {
messagePrinter->printf("Error while disassembling with IGA!\nStatus msg: %s\n", pimpl->igaLib.statusToString(stat));
const iga_diagnostic_t *errors;
uint32_t size = 100;
pimpl->igaLib.contextGetErrors(context, &errors, &size);
if (errors != nullptr) {
messagePrinter->printf("Errors: %s\n", errors->message);
}
pimpl->printContextErrors(*messagePrinter, context);
pimpl->igaLib.contextRelease(context);
return false;
}
const iga_diagnostic_t *warnings;
uint32_t warningsSize = 100;
pimpl->igaLib.contextGetWarnings(context, &warnings, &warningsSize);
if (warningsSize > 0 && warnings != nullptr) {
messagePrinter->printf("Warnings: %s\n", warnings->message);
}
pimpl->printContextWarnings(*messagePrinter, context);
out = pKernelText;
pimpl->igaLib.contextRelease(context);
@@ -143,24 +152,13 @@ bool IgaWrapper::tryAssembleGenISA(const std::string &inAsm, std::string &outBin
stat = pimpl->igaLib.assemble(context, &assembleOptions, inAsm.c_str(), &pOutput, &size);
if (stat != 0) {
messagePrinter->printf("Error while assembling with IGA!\nStatus msg: %s\n", pimpl->igaLib.statusToString(stat));
const iga_diagnostic_t *errors;
uint32_t size = 100;
pimpl->igaLib.contextGetErrors(context, &errors, &size);
if (errors != nullptr) {
messagePrinter->printf("Errors: %s\n", errors->message);
}
pimpl->printContextErrors(*messagePrinter, context);
pimpl->igaLib.contextRelease(context);
return false;
}
const iga_diagnostic_t *warnings;
uint32_t context_size;
pimpl->igaLib.contextGetWarnings(context, &warnings, &context_size);
if (context_size > 0 && warnings != nullptr) {
messagePrinter->printf("Warnings: %s\n", warnings->message);
}
pimpl->printContextWarnings(*messagePrinter, context);
outBinary.assign(reinterpret_cast<char *>(pOutput), reinterpret_cast<char *>(pOutput) + size);