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[compiler-rt] Split the GPU.cmake cache file to AMDGPU and NVPTX (#190349)

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Summary:
These will have different functionality going forward. They should be
split so we can more easily support things only feasible in AMDGPU.
This commit is contained in:
Joseph Huber
2026-04-03 10:44:04 -05:00
committed by GitHub
parent 641276751d
commit d8ba56ce3f
5 changed files with 24 additions and 8 deletions
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4
compiler-rt/cmake/caches/GPU.cmake → compiler-rt/cmake/caches/AMDGPU.cmake
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@@ -1,6 +1,4 @@
# This file sets up a CMakeCache for GPU builds of compiler-rt. This supports
# amdgcn and nvptx builds targeting the builtins and profile libraries.
# This file sets up a CMakeCache for AMD GPU builds of compiler-rt.
set(COMPILER_RT_INCLUDE_TESTS ON CACHE BOOL "")
set(COMPILER_RT_HAS_SAFESTACK OFF CACHE BOOL "")
set(COMPILER_RT_DEFAULT_TARGET_ONLY ON CACHE BOOL "")

18
compiler-rt/cmake/caches/NVPTX.cmake Normal file
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@@ -0,0 +1,18 @@
# This file sets up a CMakeCache for NVPTX builds of compiler-rt.
set(COMPILER_RT_INCLUDE_TESTS ON CACHE BOOL "")
set(COMPILER_RT_HAS_SAFESTACK OFF CACHE BOOL "")
set(COMPILER_RT_DEFAULT_TARGET_ONLY ON CACHE BOOL "")
set(COMPILER_RT_BUILD_BUILTINS ON CACHE BOOL "")
set(COMPILER_RT_BAREMETAL_BUILD ON CACHE BOOL "")
set(COMPILER_RT_BUILD_CRT OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_SANITIZERS OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_XRAY OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_LIBFUZZER OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_PROFILE ON CACHE BOOL "")
set(COMPILER_RT_BUILD_MEMPROF OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_XRAY_NO_PREINIT OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_ORC OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_GWP_ASAN OFF CACHE BOOL "")
set(COMPILER_RT_BUILD_SCUDO_SANTDALONE_WITH_LLVM_LIBC OFF CACHE BOOL "")
set(COMPILER_RT_PROFILE_BAREMETAL ON CACHE BOOL "")

2
offload/cmake/caches/AMDGPULibcBot.cmake
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@@ -17,6 +17,6 @@ set(CLANG_DEFAULT_LINKER "lld" CACHE STRING "")
set(CLANG_DEFAULT_RTLIB "compiler-rt" STRING "")
set(LLVM_RUNTIME_TARGETS default;amdgcn-amd-amdhsa CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/GPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/AMDGPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_LLVM_ENABLE_RUNTIMES "compiler-rt;openmp;libc;libcxxabi;libcxx" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_LIBC_GPU_TEST_JOBS 4 CACHE STRING "")

4
offload/cmake/caches/FlangOffload.cmake
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@@ -3,8 +3,8 @@ set(LLVM_ENABLE_RUNTIMES "compiler-rt;flang-rt;libunwind;libcxx;libcxxabi;openmp
set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR ON CACHE BOOL "")
set(LLVM_RUNTIME_TARGETS default;amdgcn-amd-amdhsa;nvptx64-nvidia-cuda CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/GPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/NVPTX.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/GPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/NVPTX.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/NVPTX.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/AMDGPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_LLVM_ENABLE_RUNTIMES "compiler-rt;libc;openmp;libcxx;libcxxabi;flang-rt" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_LLVM_ENABLE_RUNTIMES "compiler-rt;libc;openmp;libcxx;libcxxabi;flang-rt" CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_FLANG_RT_LIBC_PROVIDER llvm CACHE STRING "")

4
offload/cmake/caches/Offload.cmake
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@@ -3,7 +3,7 @@ set(LLVM_ENABLE_RUNTIMES "compiler-rt;libunwind;libcxx;libcxxabi;openmp;offload"
set(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR ON CACHE BOOL "")
set(LLVM_RUNTIME_TARGETS default;amdgcn-amd-amdhsa;nvptx64-nvidia-cuda CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/GPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/NVPTX.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/GPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/NVPTX.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/NVPTX.cmake" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_CACHE_FILES "${CMAKE_SOURCE_DIR}/../compiler-rt/cmake/caches/AMDGPU.cmake;${CMAKE_SOURCE_DIR}/../libcxx/cmake/caches/AMDGPU.cmake" CACHE STRING "")
set(RUNTIMES_nvptx64-nvidia-cuda_LLVM_ENABLE_RUNTIMES "compiler-rt;libc;openmp;libcxx;libcxxabi" CACHE STRING "")
set(RUNTIMES_amdgcn-amd-amdhsa_LLVM_ENABLE_RUNTIMES "compiler-rt;libc;openmp;libcxx;libcxxabi" CACHE STRING "")