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[SYCL][ESIMD]Add tests for lsc_block_load supporting 8/16 bit data (#1249)
* Add tests for lsc_block_load supporting 8/16 bit data
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8 files changed

+140
-8
lines changed

8 files changed

+140
-8
lines changed

‎SYCL/ESIMD/lsc/Inputs/lsc_surf_load.hpp

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@@ -30,8 +30,6 @@ bool test(uint32_t pmask = 0xffffffff) {
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}
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static_assert(DS != lsc_data_size::u16u32h, "D16U32h not supported in HW");
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static_assert(sizeof(T) >= 4,
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"D8 and D16 are valid only in 2D block load/store");
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if constexpr (!transpose && VS > 1) {
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static_assert(VL == 16 || VL == 32,

‎SYCL/ESIMD/lsc/Inputs/lsc_surf_store.hpp

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@@ -29,8 +29,6 @@ bool test(uint32_t pmask = 0xffffffff) {
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}
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static_assert(DS != lsc_data_size::u16u32h, "D16U32h not supported in HW");
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static_assert(sizeof(T) >= 4,
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"D8 and D16 are valid only in 2D block load/store");
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if constexpr (!transpose && VS > 1) {
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static_assert(VL == 16 || VL == 32,

‎SYCL/ESIMD/lsc/Inputs/lsc_usm_load.hpp

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Original file line numberDiff line numberDiff line change
@@ -30,8 +30,6 @@ bool test(uint32_t pmask = 0xffffffff) {
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}
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static_assert(DS != lsc_data_size::u16u32h, "D16U32h not supported in HW");
33-
static_assert(sizeof(T) >= 4,
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"D8 and D16 are valid only in 2D block load/store");
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if constexpr (!transpose && VS > 1) {
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static_assert(VL == 16 || VL == 32,

‎SYCL/ESIMD/lsc/Inputs/lsc_usm_store.hpp

Lines changed: 0 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -29,8 +29,6 @@ bool test(uint32_t pmask = 0xffffffff) {
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}
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static_assert(DS != lsc_data_size::u16u32h, "D16U32h not supported in HW");
32-
static_assert(sizeof(T) >= 4,
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"D8 and D16 are valid only in 2D block load/store");
3432

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if constexpr (!transpose && VS > 1) {
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static_assert(VL == 16 || VL == 32,

‎SYCL/ESIMD/lsc/lsc_surf_load_u8_u16.cpp

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//==------- lsc_surf_load_u8_u16.cpp - DPC++ ESIMD on-device test ---------==//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: gpu-intel-pvc || esimd_emulator
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// UNSUPPORTED: cuda || hip
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// RUN: %clangxx -fsycl %s -o %t.out
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// RUN: %GPU_RUN_PLACEHOLDER %t.out
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#include "Inputs/lsc_surf_load.hpp"
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constexpr uint32_t seed = 199;
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template <int TestCastNum, typename T> bool tests() {
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bool passed = true;
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passed &= test<TestCastNum, T, 1, 4, 1, 32, true>();
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passed &= test<TestCastNum + 1, T, 2, 2, 1, 16, true>();
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passed &= test<TestCastNum + 2, T, 4, 4, 1, 4, true>();
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return passed;
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}
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int main(void) {
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srand(seed);
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bool passed = true;
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passed &= tests<0, uint8_t>();
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passed &= tests<3, uint16_t>();
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std::cout << (passed ? "Passed\n" : "FAILED\n");
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return passed ? 0 : 1;
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}

‎SYCL/ESIMD/lsc/lsc_surf_store_u8_u16.cpp

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//==------- lsc_surf_store_u8_u16.cpp - DPC++ ESIMD on-device test ---------==//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: gpu-intel-pvc || esimd_emulator
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// UNSUPPORTED: cuda || hip
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// RUN: %clangxx -fsycl %s -o %t.out
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// RUN: %GPU_RUN_PLACEHOLDER %t.out
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#include "Inputs/lsc_surf_store.hpp"
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constexpr uint32_t seed = 199;
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template <int TestCastNum, typename T> bool tests() {
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bool passed = true;
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passed &= test<TestCastNum, T, 1, 4, 1, 32, true>();
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passed &= test<TestCastNum + 1, T, 2, 2, 1, 16, true>();
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passed &= test<TestCastNum + 2, T, 4, 4, 1, 4, true>();
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return passed;
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}
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int main(void) {
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srand(seed);
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bool passed = true;
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passed &= tests<0, uint8_t>();
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passed &= tests<3, uint16_t>();
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std::cout << (passed ? "Passed\n" : "FAILED\n");
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return passed ? 0 : 1;
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}

‎SYCL/ESIMD/lsc/lsc_usm_load_u8_u16.cpp

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//==------- lsc_usm_load_u8_u16.cpp - DPC++ ESIMD on-device test ---------==//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: gpu-intel-pvc || esimd_emulator
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// UNSUPPORTED: cuda || hip
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// RUN: %clangxx -fsycl %s -o %t.out
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// RUN: %GPU_RUN_PLACEHOLDER %t.out
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#include "Inputs/lsc_usm_load.hpp"
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constexpr uint32_t seed = 199;
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template <int TestCastNum, typename T> bool tests() {
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bool passed = true;
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passed &= test<TestCastNum, T, 1, 4, 1, 32, true>();
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passed &= test<TestCastNum + 1, T, 2, 2, 1, 16, true>();
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passed &= test<TestCastNum + 2, T, 4, 4, 1, 4, true>();
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return passed;
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}
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int main(void) {
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srand(seed);
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bool passed = true;
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passed &= tests<0, uint8_t>();
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passed &= tests<3, uint16_t>();
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std::cout << (passed ? "Passed\n" : "FAILED\n");
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return passed ? 0 : 1;
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}

‎SYCL/ESIMD/lsc/lsc_usm_store_u8_u16.cpp

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//==------- lsc_usm_store_u8_u16.cpp - DPC++ ESIMD on-device test ---------==//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// REQUIRES: gpu-intel-pvc || esimd_emulator
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// UNSUPPORTED: cuda || hip
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// RUN: %clangxx -fsycl %s -o %t.out
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// RUN: %GPU_RUN_PLACEHOLDER %t.out
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#include "Inputs/lsc_usm_store.hpp"
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constexpr uint32_t seed = 199;
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template <int TestCastNum, typename T> bool tests() {
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bool passed = true;
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passed &= test<TestCastNum, T, 1, 4, 1, 32, true>();
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passed &= test<TestCastNum + 1, T, 2, 2, 1, 16, true>();
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passed &= test<TestCastNum + 2, T, 4, 4, 1, 4, true>();
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return passed;
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}
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int main(void) {
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srand(seed);
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bool passed = true;
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passed &= tests<0, uint8_t>();
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passed &= tests<3, uint16_t>();
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std::cout << (passed ? "Passed\n" : "FAILED\n");
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return passed ? 0 : 1;
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}

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