d1b48bfabd6157309b3056967e6e30cc0ce07983 - third_party/github.com/Kitware/CMake

commit	d1b48bfabd6157309b3056967e6e30cc0ce07983	[log] [tgz]
author	Brad King <brad.king@kitware.com>	Fri Mar 04 13:51:49 2022 -0500
committer	Brad King <brad.king@kitware.com>	Thu Mar 10 09:27:29 2022 -0500
tree	3ce109b078bf5da4d866f6e2994bbce8246e4df1
parent	632752d62e8de2730796f509dbb10551351309c2 [diff]

CUDA: Add support for CUDA_ARCHITECTURES=native

CUDA 11.6 added the `nvcc -arch=native` flag to automatically compile
for the host GPUs' architectures.  Add support for specifying this
special `native` value in `CMAKE_CUDA_ARCHITECTURES` and
`CUDA_ARCHITECTURES`.  During the compiler ABI detection step,
detect the native architectures so we can pass them explicitly
when using Clang or older versions of nvcc.

Fixes: #22375

Help/prop_tgt/CUDA_ARCHITECTURES.rst[diff]
Help/release/dev/cuda-arch-native.rst[Added - diff]
Modules/CMakeCUDACompiler.cmake.in[diff]
Modules/CMakeCUDACompilerABI.cu[diff]
Modules/CMakeDetermineCUDACompiler.cmake[diff]
Modules/CMakeDetermineCompilerABI.cmake[diff]
Modules/CMakeDetermineCompilerId.cmake[diff]
Modules/CMakeTestCUDACompiler.cmake[diff]
Modules/CUDA/architectures.cmake[diff]
Source/cmGeneratorTarget.cxx[diff]
Source/cmVisualStudioGeneratorOptions.cxx[diff]
Tests/CudaOnly/ArchSpecial/CMakeLists.txt[diff]
Tests/RunCMake/CUDA_architectures/RunCMakeTest.cmake[diff]
Tests/RunCMake/CUDA_architectures/architectures-all-major-stdout.txt[diff]
Tests/RunCMake/CUDA_architectures/architectures-all-major.cmake[diff]
Tests/RunCMake/CUDA_architectures/architectures-all-stdout.txt[diff]
Tests/RunCMake/CUDA_architectures/architectures-all.cmake[diff]
Tests/RunCMake/CUDA_architectures/architectures-native-stdout.txt[Added - diff]
Tests/RunCMake/CUDA_architectures/architectures-native.cmake[Added - diff]

19 files changed