1*602d9b0aSSaiyedul Islam // REQUIRES: amdgpu-registered-target
2*602d9b0aSSaiyedul Islam 
3*602d9b0aSSaiyedul Islam // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-ppc-host.bc
4*602d9b0aSSaiyedul Islam // RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple amdgcn-amd-amdhsa -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-device -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s
5*602d9b0aSSaiyedul Islam // RUN: llvm-dis < %t-ppc-host.bc | FileCheck %s -check-prefix=HOST
6*602d9b0aSSaiyedul Islam 
7*602d9b0aSSaiyedul Islam // device side declarations
8*602d9b0aSSaiyedul Islam #pragma omp declare target
9*602d9b0aSSaiyedul Islam extern "C" float cosf(float __x);
10*602d9b0aSSaiyedul Islam #pragma omp end declare target
11*602d9b0aSSaiyedul Islam 
12*602d9b0aSSaiyedul Islam // host side declaration
13*602d9b0aSSaiyedul Islam extern "C" float cosf(float __x);
14*602d9b0aSSaiyedul Islam 
test_amdgcn_openmp_device(float __x)15*602d9b0aSSaiyedul Islam void test_amdgcn_openmp_device(float __x) {
16*602d9b0aSSaiyedul Islam   // the default case where predefined library functions are treated as
17*602d9b0aSSaiyedul Islam   // builtins on the host
18*602d9b0aSSaiyedul Islam   // HOST: call float @llvm.cos.f32(float
19*602d9b0aSSaiyedul Islam   __x = cosf(__x);
20*602d9b0aSSaiyedul Islam 
21*602d9b0aSSaiyedul Islam #pragma omp target
22*602d9b0aSSaiyedul Islam   {
23*602d9b0aSSaiyedul Islam     // cosf should not be treated as builtin on device
24*602d9b0aSSaiyedul Islam     // CHECK-NOT: call float @llvm.cos.f32(float
25*602d9b0aSSaiyedul Islam     __x = cosf(__x);
26*602d9b0aSSaiyedul Islam   }
27*602d9b0aSSaiyedul Islam }
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