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[DeviceSanitizer] Support CPU Device & Static Local Memory (#12248)
UR: oneapi-src/unified-runtime#1210 --------- Co-authored-by: Maosu Zhao <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| //==-- device-sanitizer-report.hpp - Structure and declaration for assert | ||
| // support --==// | ||
| // | ||
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | ||
| // See https://llvm.org/LICENSE.txt for license information. | ||
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
| #pragma once | ||
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| // Treat this header as system one to workaround frontend's restriction | ||
| #pragma clang system_header | ||
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| #include <cinttypes> | ||
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| enum class DeviceSanitizerErrorType : int32_t { | ||
| UNKNOWN, | ||
| OUT_OF_BOUND, | ||
| MISALIGNED, | ||
| USE_AFTER_FREE, | ||
| OUT_OF_SHADOW_BOUND, | ||
| }; | ||
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| enum class DeviceSanitizerMemoryType : int32_t { | ||
| UNKNOWN, | ||
| USM_DEVICE, | ||
| USM_HOST, | ||
| USM_SHARED, | ||
| LOCAL, | ||
| PRIVATE, | ||
| MEM_BUFFER, | ||
| }; | ||
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| // NOTE Layout of this structure should be aligned with the one in | ||
| // sycl/include/sycl/detail/device_sanitizer_report.hpp | ||
| struct DeviceSanitizerReport { | ||
| int Flag = 0; | ||
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| char File[256 + 1] = ""; | ||
| char Func[256 + 1] = ""; | ||
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| int32_t Line = 0; | ||
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| uint64_t GID0 = 0; | ||
| uint64_t GID1 = 0; | ||
| uint64_t GID2 = 0; | ||
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| uint64_t LID0 = 0; | ||
| uint64_t LID1 = 0; | ||
| uint64_t LID2 = 0; | ||
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| bool IsWrite = false; | ||
| uint32_t AccessSize = 0; | ||
| DeviceSanitizerMemoryType MemoryType = DeviceSanitizerMemoryType::UNKNOWN; | ||
| DeviceSanitizerErrorType ErrorType = DeviceSanitizerErrorType::UNKNOWN; | ||
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| bool IsRecover = false; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,49 @@ | ||
| //==-- sanitizer_device_utils.hpp - Declaration for sanitizer global var ---==// | ||
| // | ||
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | ||
| // See https://llvm.org/LICENSE.txt for license information. | ||
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
| #pragma once | ||
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| #include "spir_global_var.hpp" | ||
| #include <cstdint> | ||
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| // Treat this header as system one to workaround frontend's restriction | ||
| #pragma clang system_header | ||
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| template <typename T> | ||
| class | ||
| #ifdef __SYCL_DEVICE_ONLY__ | ||
| [[__sycl_detail__::global_variable_allowed, __sycl_detail__::device_global, | ||
| __sycl_detail__::add_ir_attributes_global_variable( | ||
| "sycl-device-global-size", "sycl-device-image-scope", sizeof(T), | ||
| nullptr)]] | ||
| #endif | ||
| DeviceGlobal { | ||
| public: | ||
| DeviceGlobal() = default; | ||
| DeviceGlobal(const DeviceGlobal &) = delete; | ||
| DeviceGlobal(const DeviceGlobal &&) = delete; | ||
| DeviceGlobal &operator=(const DeviceGlobal &) = delete; | ||
| DeviceGlobal &operator=(const DeviceGlobal &&) = delete; | ||
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| DeviceGlobal &operator=(const T newValue) noexcept { | ||
| val = newValue; | ||
| return *this; | ||
| } | ||
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| operator T &() noexcept { return val; } | ||
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| operator const T &() const noexcept { return val; } | ||
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| T &get() noexcept { return val; } | ||
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| const T &get() const noexcept { return val; } | ||
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| private: | ||
| T val; | ||
| }; | ||
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| enum DeviceType : uintptr_t { UNKNOWN, CPU, GPU_PVC, GPU_DG2 }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| //==- spir_global_var.hpp - Declaration for device global variable support -==// | ||
| // | ||
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | ||
| // See https://llvm.org/LICENSE.txt for license information. | ||
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
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| #pragma once | ||
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| // Treat this header as system one to workaround frontend's restriction | ||
| #pragma clang system_header | ||
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| #ifndef SPIR_GLOBAL_VAR | ||
| #ifdef __SYCL_DEVICE_ONLY__ | ||
| #define SPIR_GLOBAL_VAR __attribute__((sycl_global_var)) | ||
| #else | ||
| #warning "SPIR_GLOBAL_VAR not defined in host mode. Defining as empty macro." | ||
| #define SPIR_GLOBAL_VAR | ||
| #endif | ||
| #endif | ||
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| #define __SYCL_GLOBAL__ __attribute__((opencl_global)) | ||
| #define __SYCL_LOCAL__ __attribute__((opencl_local)) | ||
| #define __SYCL_PRIVATE__ __attribute__((opencl_private)) | ||
| #define __SYCL_CONSTANT__ __attribute__((opencl_constant)) |
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