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/*
* Copyright (C) 2020-2022 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/program/kernel_info.h"
#include "shared/source/program/program_info.h"
#include "shared/test/common/mocks/mock_device.h"
#include "shared/test/common/mocks/mock_modules_zebin.h"
#include "shared/test/common/mocks/mock_source_level_debugger.h"
#include "gtest/gtest.h"
TEST(ProgramInfoTests, WhenPrepareLinkerInputStorageGetsCalledTwiceThenLinkerInputStorageIsReused) {
NEO::ProgramInfo programInfo;
EXPECT_EQ(nullptr, programInfo.linkerInput);
programInfo.prepareLinkerInputStorage();
EXPECT_NE(nullptr, programInfo.linkerInput);
auto prevLinkerInput = programInfo.linkerInput.get();
programInfo.prepareLinkerInputStorage();
EXPECT_EQ(prevLinkerInput, programInfo.linkerInput.get());
}
TEST(GetMaxInlineSlmNeeded, GivenProgramWithoutKernelsThenReturn0) {
NEO::ProgramInfo programInfo;
EXPECT_EQ(0U, NEO::getMaxInlineSlmNeeded(programInfo));
}
TEST(GetMaxInlineSlmNeeded, GivenProgramWithKernelsNotRequirignSlmThenReturn0) {
NEO::ProgramInfo programInfo;
programInfo.kernelInfos = {new NEO::KernelInfo(), new NEO::KernelInfo(), new NEO::KernelInfo()};
EXPECT_EQ(0U, NEO::getMaxInlineSlmNeeded(programInfo));
}
TEST(GetMaxInlineSlmNeeded, GivenProgramWithKernelsThenReturnMaxOfInlineSlmNeededByKernels) {
NEO::ProgramInfo programInfo;
programInfo.kernelInfos = {new NEO::KernelInfo(), new NEO::KernelInfo(), new NEO::KernelInfo()};
programInfo.kernelInfos[0]->kernelDescriptor.kernelAttributes.slmInlineSize = 16;
programInfo.kernelInfos[1]->kernelDescriptor.kernelAttributes.slmInlineSize = 64;
programInfo.kernelInfos[2]->kernelDescriptor.kernelAttributes.slmInlineSize = 32;
EXPECT_EQ(64U, NEO::getMaxInlineSlmNeeded(programInfo));
}
TEST(RequiresLocalMemoryWindowVA, GivenProgramWithoutKernelsThenReturnFalse) {
NEO::ProgramInfo programInfo;
EXPECT_FALSE(NEO::requiresLocalMemoryWindowVA(programInfo));
}
TEST(RequiresLocalMemoryWindowVA, GivenProgramWithKernelsNotLocalMemoryWindowVAThenReturnFalse) {
NEO::ProgramInfo programInfo;
programInfo.kernelInfos = {new NEO::KernelInfo(), new NEO::KernelInfo(), new NEO::KernelInfo()};
EXPECT_FALSE(NEO::requiresLocalMemoryWindowVA(programInfo));
}
TEST(RequiresLocalMemoryWindowVA, GivenProgramWithKernelsWhenSomeOfKernelRequireLocalMemoryWidnowVAThenReturnTrue) {
NEO::ProgramInfo programInfo;
programInfo.kernelInfos = {new NEO::KernelInfo(), new NEO::KernelInfo(), new NEO::KernelInfo()};
programInfo.kernelInfos[1]->kernelDescriptor.payloadMappings.implicitArgs.localMemoryStatelessWindowStartAddres = 0U;
EXPECT_TRUE(NEO::requiresLocalMemoryWindowVA(programInfo));
}
TEST(RequiresRebuildWithPatchtokens, givenLegacyDebuggerAttachedAndZebinaryFormatNonBuiltinBinaryWhenCheckingForRebuildRequirementThenReturnTrueAndFallbackToPatchtokens) {
ZebinTestData::ValidEmptyProgram<> zebin;
auto device = std::unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
device->getRootDeviceEnvironmentRef().debugger.reset(new MockActiveSourceLevelDebugger);
std::string options{NEO::CompilerOptions::allowZebin};
bool isBuiltIn{false};
bool rebuildRequired = isRebuiltToPatchtokensRequired(device.get(), ArrayRef<const uint8_t>::fromAny(zebin.storage.data(), zebin.storage.size()), options, isBuiltIn);
EXPECT_TRUE(rebuildRequired);
EXPECT_FALSE(NEO::CompilerOptions::contains(options, NEO::CompilerOptions::allowZebin));
EXPECT_TRUE(NEO::CompilerOptions::contains(options, NEO::CompilerOptions::disableZebin));
}
TEST(RequiresRebuildWithPatchtokens, givenNoLegacyDebuggerAttachedOrNonZebinaryFormatOrBuiltinBinaryWhenCheckingForRebuildRequirementThenReturnFalseAndDoNotFallback) {
ZebinTestData::ValidEmptyProgram<> zebin;
auto device = std::unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
device->getRootDeviceEnvironmentRef().debugger.reset(new MockActiveSourceLevelDebugger);
std::string options{NEO::CompilerOptions::allowZebin};
bool isBuiltIn{true};
bool rebuildRequired = isRebuiltToPatchtokensRequired(device.get(), ArrayRef<const uint8_t>::fromAny(zebin.storage.data(), zebin.storage.size()), options, isBuiltIn);
EXPECT_FALSE(rebuildRequired);
EXPECT_TRUE(NEO::CompilerOptions::contains(options, NEO::CompilerOptions::allowZebin));
isBuiltIn = false;
device->getRootDeviceEnvironmentRef().debugger.reset(nullptr);
rebuildRequired = isRebuiltToPatchtokensRequired(device.get(), ArrayRef<const uint8_t>::fromAny(zebin.storage.data(), zebin.storage.size()), options, isBuiltIn);
EXPECT_FALSE(rebuildRequired);
EXPECT_TRUE(NEO::CompilerOptions::contains(options, NEO::CompilerOptions::allowZebin));
device->getRootDeviceEnvironmentRef().debugger.reset(new MockActiveSourceLevelDebugger);
for (auto idx = 0; idx < 4; idx++) {
zebin.elfHeader->identity.magic[idx] = 0;
} //broken header - zebinary format will not be detected
rebuildRequired = isRebuiltToPatchtokensRequired(device.get(), ArrayRef<const uint8_t>::fromAny(zebin.storage.data(), zebin.storage.size()), options, isBuiltIn);
EXPECT_FALSE(rebuildRequired);
EXPECT_TRUE(NEO::CompilerOptions::contains(options, NEO::CompilerOptions::allowZebin));
}
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