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| author | Tobias Burnus <tburnus@baylibre.com> | 2025-04-24 14:36:37 +0200 |
|---|---|---|
| committer | Sandra Loosemore <sloosemore@baylibre.com> | 2025-05-15 20:25:54 +0000 |
| commit | 0c81b0c22610a0c6a55c295d6a5d11f5919648d9 (patch) | |
| tree | 2c3d6ee1cb685f996ea3687f8df5a7347c6286d9 /gcc | |
| parent | 9e79318c0dca1d717ca29b6654e3d111b35f920e (diff) | |
| download | gcc-0c81b0c22610a0c6a55c295d6a5d11f5919648d9.zip gcc-0c81b0c22610a0c6a55c295d6a5d11f5919648d9.tar.gz gcc-0c81b0c22610a0c6a55c295d6a5d11f5919648d9.tar.bz2 | |
libgomp: Add additional OpenMP interop runtime tests
Add checks for nowait/depend and for checks that the returned
CUDA, CUDA_DRIVER and HIP interop objects actually work.
While the CUDA/CUDA_DRIVER ones are only for Nvidia GPUs, HIP
works on both AMD and Nvidia GPUs; on Nvidia GPUs, it is a
very thin wrapper around CUDA.
For Fortran, only a HIP test has been added - using hipfort.
While libgomp.c-c++-common/interop-2.c always works - even without
GPU - and checks for depend / nowait, all others require that
runtime libraries are found at link (and execution) time:
For Nvidia GPUs, libcuda + libcudart or libcublas,
For AMD GPUs, libamdhip64 or libhipblas.
The header files and hipfort modules do not need to be present as a
fallback has been implemented, but if they are, they get used.
Due to the combinations, the basic 1x C/C++, 4x C and 1x Fortran tests
yield 1x C/C++, 14x C and 4 Fortran run-test files.
libgomp/ChangeLog:
* testsuite/lib/libgomp.exp (check_effective_target_openacc_cublas,
check_effective_target_openacc_cudart): Update description as
the check requires more.
(check_effective_target_openacc_libcuda,
check_effective_target_openacc_libcublas,
check_effective_target_openacc_libcudart,
check_effective_target_gomp_hip_header_amd,
check_effective_target_gomp_hip_header_nvidia,
check_effective_target_gomp_hipfort_module,
check_effective_target_gomp_libamdhip64,
check_effective_target_gomp_libhipblas): New.
* testsuite/libgomp.c-c++-common/interop-2.c: New test.
* testsuite/libgomp.c/interop-cublas-full.c: New test.
* testsuite/libgomp.c/interop-cublas-libonly.c: New test.
* testsuite/libgomp.c/interop-cuda-full.c: New test.
* testsuite/libgomp.c/interop-cuda-libonly.c: New test.
* testsuite/libgomp.c/interop-hip-amd-full.c: New test.
* testsuite/libgomp.c/interop-hip-amd-no-hip-header.c: New test.
* testsuite/libgomp.c/interop-hip-nvidia-full.c: New test.
* testsuite/libgomp.c/interop-hip-nvidia-no-headers.c: New test.
* testsuite/libgomp.c/interop-hip-nvidia-no-hip-header.c: New test.
* testsuite/libgomp.c/interop-hip.h: New test.
* testsuite/libgomp.c/interop-hipblas-amd-full.c: New test.
* testsuite/libgomp.c/interop-hipblas-amd-no-hip-header.c: New test.
* testsuite/libgomp.c/interop-hipblas-nvidia-full.c: New test.
* testsuite/libgomp.c/interop-hipblas-nvidia-no-headers.c: New test.
* testsuite/libgomp.c/interop-hipblas-nvidia-no-hip-header.c: New test.
* testsuite/libgomp.c/interop-hipblas.h: New test.
* testsuite/libgomp.fortran/interop-hip-amd-full.F90: New test.
* testsuite/libgomp.fortran/interop-hip-amd-no-module.F90: New test.
* testsuite/libgomp.fortran/interop-hip-nvidia-full.F90: New test.
* testsuite/libgomp.fortran/interop-hip-nvidia-no-module.F90: New test.
* testsuite/libgomp.fortran/interop-hip.h: New test.
(cherry picked from commit 515d9be7944e89f5ec4363f9816ad4031ab6394b)
Diffstat (limited to 'gcc')
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