197 lines
8.1 KiB
C++
197 lines
8.1 KiB
C++
/*
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* Copyright (c) 2018, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "runtime/helpers/mipmap.h"
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#include "runtime/mem_obj/image.h"
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#include "unit_tests/mocks/mock_buffer.h"
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#include "unit_tests/mocks/mock_gmm.h"
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#include "unit_tests/mocks/mock_image.h"
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#include "gtest/gtest.h"
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using namespace OCLRT;
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constexpr size_t testOrigin[]{2, 3, 5, 7};
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typedef ::testing::TestWithParam<std::pair<uint32_t, size_t>> MipLevelTest;
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TEST_P(MipLevelTest, givenMemObjectTypeReturnProperMipLevel) {
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auto pair = GetParam();
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EXPECT_EQ(static_cast<uint32_t>(pair.second), findMipLevel(pair.first, testOrigin));
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}
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INSTANTIATE_TEST_CASE_P(MipLevel,
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MipLevelTest,
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::testing::Values(std::make_pair(CL_MEM_OBJECT_IMAGE1D, testOrigin[1]),
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std::make_pair(CL_MEM_OBJECT_IMAGE1D_ARRAY, testOrigin[2]),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D, testOrigin[2]),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D_ARRAY, testOrigin[3]),
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std::make_pair(CL_MEM_OBJECT_IMAGE3D, testOrigin[3]),
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std::make_pair(CL_MEM_OBJECT_BUFFER, 0U),
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std::make_pair(CL_MEM_OBJECT_IMAGE1D_BUFFER, 0U),
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std::make_pair(CL_MEM_OBJECT_PIPE, 0U)));
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typedef ::testing::TestWithParam<std::pair<uint32_t, uint32_t>> MipLevelOriginIdxTest;
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TEST_P(MipLevelOriginIdxTest, givenMemObjectTypeReturnProperMipLevelOriginIdx) {
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auto pair = GetParam();
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EXPECT_EQ(static_cast<uint32_t>(pair.second), getMipLevelOriginIdx(pair.first));
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}
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INSTANTIATE_TEST_CASE_P(MipLevelOriginIdx,
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MipLevelOriginIdxTest,
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::testing::Values(std::make_pair(CL_MEM_OBJECT_IMAGE1D, 1U),
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std::make_pair(CL_MEM_OBJECT_IMAGE1D_ARRAY, 2U),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D, 2U),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D_ARRAY, 3U),
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std::make_pair(CL_MEM_OBJECT_IMAGE3D, 3U),
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std::make_pair(CL_MEM_OBJECT_IMAGE1D_BUFFER, 0U),
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std::make_pair(CL_MEM_OBJECT_BUFFER, static_cast<uint32_t>(-1)),
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std::make_pair(CL_MEM_OBJECT_PIPE, static_cast<uint32_t>(-1))));
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TEST(MipmapHelper, givenClImageDescWithoutMipLevelsWhenIsMipMappedIsCalledThenFalseIsReturned) {
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cl_image_desc desc = {};
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desc.num_mip_levels = 0;
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EXPECT_FALSE(OCLRT::isMipMapped(desc));
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desc.num_mip_levels = 1;
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EXPECT_FALSE(OCLRT::isMipMapped(desc));
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}
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TEST(MipmapHelper, givenClImageDescWithMipLevelsWhenIsMipMappedIsCalledThenTrueIsReturned) {
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cl_image_desc desc = {};
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desc.num_mip_levels = 2;
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EXPECT_TRUE(OCLRT::isMipMapped(desc));
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}
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TEST(MipmapHelper, givenBufferWhenIsMipMappedIsCalledThenFalseIsReturned) {
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MockBuffer buffer;
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EXPECT_FALSE(OCLRT::isMipMapped(&buffer));
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}
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struct MockMipMapGmmResourceInfo : GmmResourceInfo {
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using GmmResourceInfo::GmmResourceInfo;
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GMM_STATUS getOffset(GMM_REQ_OFFSET_INFO &reqOffsetInfo) override {
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receivedMipLevel = reqOffsetInfo.MipLevel;
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receivedArrayIndex = reqOffsetInfo.ArrayIndex;
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receivedSlice = reqOffsetInfo.Slice;
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receivedLockFlagVal = reqOffsetInfo.ReqLock;
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reqOffsetInfo.Lock.Offset = getExpectedReturnOffset();
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return GMM_SUCCESS;
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}
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uint32_t receivedLockFlagVal = false;
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uint32_t receivedMipLevel = 0U;
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uint32_t receivedArrayIndex = 0U;
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uint32_t receivedSlice = 0U;
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static constexpr uint32_t getExpectedReturnOffset() {
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return 13;
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}
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};
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struct MockImage : MockImageBase {
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std::unique_ptr<Gmm> mockGmm;
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MockImage() : MockImageBase() {
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mockGmm.reset(new Gmm(nullptr, 0, false));
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graphicsAllocation->gmm = mockGmm.get();
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mockGmm->gmmResourceInfo.reset(new MockMipMapGmmResourceInfo());
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}
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MockMipMapGmmResourceInfo *getResourceInfo() {
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return static_cast<MockMipMapGmmResourceInfo *>(mockGmm->gmmResourceInfo.get());
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}
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};
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TEST(MipmapHelper, givenImageWithoutMipLevelsWhenIsMipMappedIsCalledThenFalseIsReturned) {
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MockImage image;
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image.imageDesc.num_mip_levels = 0;
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EXPECT_FALSE(OCLRT::isMipMapped(&image));
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image.imageDesc.num_mip_levels = 1;
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EXPECT_FALSE(OCLRT::isMipMapped(&image));
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}
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TEST(MipmapHelper, givenImageWithMipLevelsWhenIsMipMappedIsCalledThenTrueIsReturned) {
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MockImage image;
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image.imageDesc.num_mip_levels = 2;
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EXPECT_TRUE(OCLRT::isMipMapped(&image));
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}
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TEST(MipmapHelper, givenImageWithoutMipLevelsWhenGetMipOffsetIsCalledThenZeroIsReturned) {
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MockImage image;
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image.imageDesc.num_mip_levels = 1;
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auto offset = getMipOffset(&image, testOrigin);
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EXPECT_EQ(0U, offset);
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}
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struct MipOffsetTestExpVal {
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uint32_t expectedSlice = 0;
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uint32_t expectedArrayIndex = 0;
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static MipOffsetTestExpVal ExpectSlice(size_t expectedSlice) {
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MipOffsetTestExpVal ret = {};
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ret.expectedSlice = static_cast<uint32_t>(expectedSlice);
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return ret;
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}
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static MipOffsetTestExpVal ExpectArrayIndex(size_t expectedArrayIndex) {
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MipOffsetTestExpVal ret = {};
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ret.expectedArrayIndex = static_cast<uint32_t>(expectedArrayIndex);
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return ret;
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}
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static MipOffsetTestExpVal ExpectNoSliceOrArrayIndex() {
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return MipOffsetTestExpVal{};
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}
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};
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typedef ::testing::TestWithParam<std::pair<uint32_t, MipOffsetTestExpVal>> MipOffsetTest;
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TEST_P(MipOffsetTest, givenImageWithMipLevelsWhenGetMipOffsetIsCalledThenProperOffsetIsReturned) {
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auto pair = GetParam();
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MockImage image;
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image.imageDesc.num_mip_levels = 16;
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image.imageDesc.image_type = pair.first;
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auto offset = getMipOffset(&image, testOrigin);
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EXPECT_EQ(MockMipMapGmmResourceInfo::getExpectedReturnOffset(), offset);
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EXPECT_EQ(1U, image.getResourceInfo()->receivedLockFlagVal);
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EXPECT_EQ(findMipLevel(image.imageDesc.image_type, testOrigin), image.getResourceInfo()->receivedMipLevel);
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EXPECT_EQ(pair.second.expectedSlice, image.getResourceInfo()->receivedSlice);
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EXPECT_EQ(pair.second.expectedArrayIndex, image.getResourceInfo()->receivedArrayIndex);
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}
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INSTANTIATE_TEST_CASE_P(MipmapOffset,
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MipOffsetTest,
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::testing::Values(std::make_pair(CL_MEM_OBJECT_IMAGE1D, MipOffsetTestExpVal::ExpectNoSliceOrArrayIndex()),
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std::make_pair(CL_MEM_OBJECT_IMAGE1D_ARRAY, MipOffsetTestExpVal::ExpectArrayIndex(testOrigin[1])),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D, MipOffsetTestExpVal::ExpectNoSliceOrArrayIndex()),
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std::make_pair(CL_MEM_OBJECT_IMAGE2D_ARRAY, MipOffsetTestExpVal::ExpectArrayIndex(testOrigin[2])),
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std::make_pair(CL_MEM_OBJECT_IMAGE3D, MipOffsetTestExpVal::ExpectSlice(testOrigin[2]))));
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