1 // REQUIRES: x86-registered-target
2 // REQUIRES: nvptx-registered-target
3 // REQUIRES: amdgpu-registered-target
4 
5 // RUN: %clang_cc1 -fcuda-is-device -triple nvptx-nvidia-cuda -emit-llvm \
6 // RUN:   -o - %s | FileCheck %s
7 // RUN: %clang_cc1 -fcuda-is-device -triple amdgcn -emit-llvm \
8 // RUN:   -o - %s | FileCheck %s
9 
10 #include "Inputs/cuda.h"
11 
12 // Check that we don't generate an alias from "foo" to the mangled name for
13 // ns::foo() -- nvptx doesn't support aliases.
14 
15 namespace ns {
16 extern "C" {
17 // CHECK-NOT: @foo = internal alias
18 __device__ __attribute__((used)) static int foo() { return 0; }
19 }
20 }
21