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[libcxx] Add cache file for the GPU build #99348

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merged 4 commits into from
Aug 21, 2024
Merged

[libcxx] Add cache file for the GPU build #99348

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23a0080
[libcxx] Add cache file for the GPU build
jhuber6 Jul 17, 2024
0740730
Move to separate files
jhuber6 Aug 14, 2024
ca85c42
fix
jhuber6 Aug 21, 2024
310631b
sort
jhuber6 Aug 21, 2024
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36 changes: 36 additions & 0 deletions libcxx/cmake/caches/AMDGPU.cmake
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Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
# Configuration options for libcxx.
set(LIBCXX_ABI_VERSION 2 CACHE STRING "")
set(LIBCXX_CXX_ABI libcxxabi CACHE STRING "")
set(LIBCXX_ENABLE_EXCEPTIONS OFF CACHE BOOL "")
set(LIBCXX_ENABLE_FILESYSTEM OFF CACHE BOOL "")
set(LIBCXX_ENABLE_LOCALIZATION OFF CACHE BOOL "")
set(LIBCXX_ENABLE_MONOTONIC_CLOCK ON CACHE BOOL "")
set(LIBCXX_ENABLE_NEW_DELETE_DEFINITIONS ON CACHE BOOL "")
set(LIBCXX_ENABLE_RANDOM_DEVICE OFF CACHE BOOL "")
set(LIBCXX_ENABLE_RTTI OFF CACHE BOOL "")
set(LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
set(LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
set(LIBCXX_ENABLE_STATIC ON CACHE BOOL "")
set(LIBCXX_ENABLE_THREADS OFF CACHE BOOL "")
set(LIBCXX_ENABLE_UNICODE OFF CACHE BOOL "")
set(LIBCXX_ENABLE_WIDE_CHARACTERS OFF CACHE BOOL "")
set(LIBCXX_HAS_TERMINAL_AVAILABLE OFF CACHE BOOL "")
set(LIBCXX_INSTALL_LIBRARY ON CACHE BOOL "")
set(LIBCXX_LIBC "llvm-libc" CACHE STRING "")
set(LIBCXX_STATICALLY_LINK_ABI_IN_STATIC_LIBRARY ON CACHE BOOL "")
set(LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")

# Configuration options for libcxxabi.
set(LIBCXXABI_BAREMETAL ON CACHE BOOL "")
set(LIBCXXABI_ENABLE_EXCEPTIONS OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_NEW_DELETE_DEFINITIONS OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_THREADS OFF CACHE BOOL "")
set(LIBCXXABI_USE_LLVM_UNWINDER OFF CACHE BOOL "")

# Necessary compile flags for AMDGPU.
set(LIBCXX_ADDITIONAL_COMPILE_FLAGS
"-nogpulib;-flto;-fconvergent-functions;-Xclang;-mcode-object-version=none" CACHE STRING "")
set(LIBCXXABI_ADDITIONAL_COMPILE_FLAGS
"-nogpulib;-flto;-fconvergent-functions;-Xclang;-mcode-object-version=none" CACHE STRING "")
set(CMAKE_REQUIRED_FLAGS "-nogpulib -nodefaultlibs" CACHE STRING "")
36 changes: 36 additions & 0 deletions libcxx/cmake/caches/NVPTX.cmake
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Original file line number Diff line number Diff line change
@@ -0,0 +1,36 @@
# Configuration options for libcxx.
set(LIBCXX_ABI_VERSION 2 CACHE STRING "")
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Can you sort the entries? Same in the other file.

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Sure, I'm guessing sorted alphabetically?

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Yes

set(LIBCXX_CXX_ABI libcxxabi CACHE STRING "")
set(LIBCXX_ENABLE_EXCEPTIONS OFF CACHE BOOL "")
set(LIBCXX_ENABLE_FILESYSTEM OFF CACHE BOOL "")
set(LIBCXX_ENABLE_LOCALIZATION OFF CACHE BOOL "")
set(LIBCXX_ENABLE_MONOTONIC_CLOCK ON CACHE BOOL "")
set(LIBCXX_ENABLE_NEW_DELETE_DEFINITIONS ON CACHE BOOL "")
set(LIBCXX_ENABLE_RANDOM_DEVICE OFF CACHE BOOL "")
set(LIBCXX_ENABLE_RTTI OFF CACHE BOOL "")
set(LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
set(LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
set(LIBCXX_ENABLE_STATIC ON CACHE BOOL "")
set(LIBCXX_ENABLE_THREADS OFF CACHE BOOL "")
set(LIBCXX_ENABLE_UNICODE OFF CACHE BOOL "")
set(LIBCXX_ENABLE_WIDE_CHARACTERS OFF CACHE BOOL "")
set(LIBCXX_HAS_TERMINAL_AVAILABLE OFF CACHE BOOL "")
set(LIBCXX_INSTALL_LIBRARY ON CACHE BOOL "")
set(LIBCXX_LIBC "llvm-libc" CACHE STRING "")
set(LIBCXX_STATICALLY_LINK_ABI_IN_STATIC_LIBRARY ON CACHE BOOL "")
set(LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")

# Configuration options for libcxxabi.
set(LIBCXXABI_BAREMETAL ON CACHE BOOL "")
set(LIBCXXABI_ENABLE_EXCEPTIONS OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_NEW_DELETE_DEFINITIONS OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
set(LIBCXXABI_ENABLE_THREADS OFF CACHE BOOL "")
set(LIBCXXABI_USE_LLVM_UNWINDER OFF CACHE BOOL "")

# Necessary compile flags for NVPTX.
set(LIBCXX_ADDITIONAL_COMPILE_FLAGS
"-nogpulib;-flto;-fconvergent-functions;--cuda-feature=+ptx63" CACHE STRING "")
set(LIBCXXABI_ADDITIONAL_COMPILE_FLAGS
"-nogpulib;-flto;-fconvergent-functions;--cuda-feature=+ptx63" CACHE STRING "")
set(CMAKE_REQUIRED_FLAGS "-nogpulib -nodefaultlibs -flto -c" CACHE STRING "")
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