diff options
Diffstat (limited to '')
-rw-r--r-- | test cases/cuda/16 multistd/lib.cu | 3 | ||||
-rw-r--r-- | test cases/cuda/16 multistd/main.cu | 21 | ||||
-rw-r--r-- | test cases/cuda/16 multistd/meson.build | 13 |
3 files changed, 37 insertions, 0 deletions
diff --git a/test cases/cuda/16 multistd/lib.cu b/test cases/cuda/16 multistd/lib.cu new file mode 100644 index 0000000..8b5d5a7 --- /dev/null +++ b/test cases/cuda/16 multistd/lib.cu @@ -0,0 +1,3 @@ +int do_cuda_stuff() { + return 0; +} diff --git a/test cases/cuda/16 multistd/main.cu b/test cases/cuda/16 multistd/main.cu new file mode 100644 index 0000000..7b06570 --- /dev/null +++ b/test cases/cuda/16 multistd/main.cu @@ -0,0 +1,21 @@ +#include <cuda_runtime.h> +#include <iostream> + +auto cuda_devices(void) { + int result = 0; + cudaGetDeviceCount(&result); + return result; +} + +int do_cuda_stuff(); + +int main(void) { + int n = cuda_devices(); + if (n == 0) { + std::cout << "No Cuda hardware found. Exiting.\n"; + return 0; + } + + std::cout << "Found " << n << "Cuda devices.\n"; + return do_cuda_stuff(); +} diff --git a/test cases/cuda/16 multistd/meson.build b/test cases/cuda/16 multistd/meson.build new file mode 100644 index 0000000..36709d8 --- /dev/null +++ b/test cases/cuda/16 multistd/meson.build @@ -0,0 +1,13 @@ +project('C++-CUDA multi-std', 'cpp', 'cuda', + version : '1.0.0', + default_options : ['cpp_std=c++17', 'cuda_std=c++14']) + +# Regression test: Passing override_options used to cause a crash. +# See https://github.com/mesonbuild/meson/issues/9448. +libcpp11 = static_library('testcpp11', 'lib.cu', + override_options: ['cpp_std=c++11'] +) + +exe = executable('prog', 'main.cu', link_with: libcpp11) +# The runtimes leak memory, so ignore it. +test('cudatest', exe, env: ['ASAN_OPTIONS=detect_leaks=0']) |