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| author | Jordan Rupprecht <rupprecht@google.com> | 2019-05-14 21:58:59 +0000 |
|---|---|---|
| committer | Jordan Rupprecht <rupprecht@google.com> | 2019-05-14 21:58:59 +0000 |
| commit | b35a2aa71f76a334a9c98c0a3c3995b5d902d2b9 (patch) | |
| tree | cdff4a5d1a715d4ad622fd8f190128b54bebe440 /test/CodeGenCUDA/amdgpu-visibility.cu | |
| parent | 3748d41833787fcbf59cc5624e8d2b042a8991bc (diff) | |
| parent | 741e05796da92b46d4f7bcbee00702ff37df6489 (diff) | |
Creating branches/google/stable and tags/google/stable/2019-05-14 from r360103upstream/google/stable
git-svn-id: https://llvm.org/svn/llvm-project/cfe/branches/google/stable@360714 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCUDA/amdgpu-visibility.cu')
| -rw-r--r-- | test/CodeGenCUDA/amdgpu-visibility.cu | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGenCUDA/amdgpu-visibility.cu b/test/CodeGenCUDA/amdgpu-visibility.cu new file mode 100644 index 0000000000..9f44eb047f --- /dev/null +++ b/test/CodeGenCUDA/amdgpu-visibility.cu @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -fcuda-is-device -fapply-global-visibility-to-externs -fvisibility default -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-DEFAULT %s +// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -fcuda-is-device -fapply-global-visibility-to-externs -fvisibility protected -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-PROTECTED %s +// RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -fcuda-is-device -fapply-global-visibility-to-externs -fvisibility hidden -emit-llvm -o - %s | FileCheck --check-prefix=CHECK-HIDDEN %s + +#include "Inputs/cuda.h" + +// CHECK-DEFAULT: @c = addrspace(4) externally_initialized global +// CHECK-DEFAULT: @g = addrspace(1) externally_initialized global +// CHECK-PROTECTED: @c = protected addrspace(4) externally_initialized global +// CHECK-PROTECTED: @g = protected addrspace(1) externally_initialized global +// CHECK-HIDDEN: @c = protected addrspace(4) externally_initialized global +// CHECK-HIDDEN: @g = protected addrspace(1) externally_initialized global +__constant__ int c; +__device__ int g; + +// CHECK-DEFAULT: define amdgpu_kernel void @_Z3foov() +// CHECK-PROTECTED: define protected amdgpu_kernel void @_Z3foov() +// CHECK-HIDDEN: define protected amdgpu_kernel void @_Z3foov() +__global__ void foo() { + g = c; +} |