diff options
| author | Artem Belevich <tra@google.com> | 2018-02-20 21:25:30 +0000 |
|---|---|---|
| committer | Artem Belevich <tra@google.com> | 2018-02-20 21:25:30 +0000 |
| commit | 4dbea991374042222d996918190e2b69478246ab (patch) | |
| tree | be6c30f8f72d0bd9912c3eada00d25f0fed8d3b5 /clang/lib/Headers/__clang_cuda_device_functions.h | |
| parent | c03c9040aa456d521e34dae83a984f4e43645cd9 (diff) | |
| download | bcm5719-llvm-4dbea991374042222d996918190e2b69478246ab.tar.gz bcm5719-llvm-4dbea991374042222d996918190e2b69478246ab.zip | |
[CUDA] Added missing __threadfence_system() function for CUDA9.
llvm-svn: 325626
Diffstat (limited to 'clang/lib/Headers/__clang_cuda_device_functions.h')
| -rw-r--r-- | clang/lib/Headers/__clang_cuda_device_functions.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Headers/__clang_cuda_device_functions.h b/clang/lib/Headers/__clang_cuda_device_functions.h index 786700b5e95..99be64bbbf1 100644 --- a/clang/lib/Headers/__clang_cuda_device_functions.h +++ b/clang/lib/Headers/__clang_cuda_device_functions.h @@ -530,6 +530,7 @@ __DEVICE__ int __syncthreads_or(int __a) { return __nvvm_bar0_or(__a); } __DEVICE__ float __tanf(float __a) { return __nv_fast_tanf(__a); } __DEVICE__ void __threadfence(void) { __nvvm_membar_gl(); } __DEVICE__ void __threadfence_block(void) { __nvvm_membar_cta(); }; +__DEVICE__ void __threadfence_system(void) { __nvvm_membar_sys(); }; __DEVICE__ void __trap(void) { asm volatile("trap;"); } __DEVICE__ unsigned int __uAtomicAdd(unsigned int *__p, unsigned int __v) { return __nvvm_atom_add_gen_i((int *)__p, __v); |
