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      1 // RUN: %clang_cc1 %s -triple nvptx-unknown-unknown -fcuda-is-device -emit-llvm -o - | FileCheck %s
      2 
      3 #include "../SemaCUDA/cuda.h"
      4 
      5 // CHECK: define ptx_device{{.*}}device_function
      6 __device__ void device_function() {}
      7 
      8 // CHECK: define ptx_kernel{{.*}}global_function
      9 __global__ void global_function() {
     10   // CHECK: call ptx_device{{.*}}device_function
     11   device_function();
     12 }
     13