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| author | Robert Maynard <robert.maynard@kitware.com> | 2018-10-22 14:54:44 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2018-10-24 14:15:48 (GMT) |
| commit | 2cc050b53b4afb1ed62621360b860e25b7c46015 (patch) | |
| tree | c2446498b1c4db63138987a8d62390c5c1478e34 /Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu | |
| parent | 83c13ca44f661ba22acf4abe63d84fd5651b4dbc (diff) | |
| download | CMake-2cc050b53b4afb1ed62621360b860e25b7c46015.zip CMake-2cc050b53b4afb1ed62621360b860e25b7c46015.tar.gz CMake-2cc050b53b4afb1ed62621360b860e25b7c46015.tar.bz2 | |
CUDA: Add test for device linking when host linking uses threads
Convert the `CudaOnly.LinkSystemDeviceLibraries` test to a new
`Cuda.ProperDeviceLibraries` test. The former covered only the
`cublas_device` library which is removed by CUDA 10. Extend the new
test to also cover various cases of using threads.
Issue: #18008
Diffstat (limited to 'Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu')
| -rw-r--r-- | Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu b/Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu new file mode 100644 index 0000000..c57b8a8 --- /dev/null +++ b/Tests/Cuda/ProperDeviceLibraries/use_pthreads.cu @@ -0,0 +1,9 @@ + +#if defined(USE_THREADS_POSIX) && defined(HAVE_PTHREAD_H) + +# include <pthread.h> +static int verify_linking_to_pthread_cuda() +{ + return static_cast<int>(pthread_self()); +} +#endif |