xref: /minix3/external/bsd/llvm/dist/clang/test/OpenMP/target_ast_print.cpp (revision 0a6a1f1d05b60e214de2f05a7310ddd1f0e590e7)
1*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ast-print %s | FileCheck %s
2*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -emit-pch -o %t %s
3*0a6a1f1dSLionel Sambuc // RUN: %clang_cc1 -fopenmp=libiomp5 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
4*0a6a1f1dSLionel Sambuc // expected-no-diagnostics
5*0a6a1f1dSLionel Sambuc 
6*0a6a1f1dSLionel Sambuc #ifndef HEADER
7*0a6a1f1dSLionel Sambuc #define HEADER
8*0a6a1f1dSLionel Sambuc 
foo()9*0a6a1f1dSLionel Sambuc void foo() {}
10*0a6a1f1dSLionel Sambuc 
11*0a6a1f1dSLionel Sambuc template <typename T, int C>
tmain(T argc,T * argv)12*0a6a1f1dSLionel Sambuc T tmain(T argc, T *argv) {
13*0a6a1f1dSLionel Sambuc #pragma omp target
14*0a6a1f1dSLionel Sambuc   foo();
15*0a6a1f1dSLionel Sambuc #pragma omp target if (argc > 0)
16*0a6a1f1dSLionel Sambuc   foo();
17*0a6a1f1dSLionel Sambuc #pragma omp target if (C)
18*0a6a1f1dSLionel Sambuc   foo();
19*0a6a1f1dSLionel Sambuc   return 0;
20*0a6a1f1dSLionel Sambuc }
21*0a6a1f1dSLionel Sambuc 
22*0a6a1f1dSLionel Sambuc // CHECK: template <typename T = int, int C = 5> int tmain(int argc, int *argv) {
23*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target
24*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo();
25*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(argc > 0)
26*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
27*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(5)
28*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
29*0a6a1f1dSLionel Sambuc // CHECK: template <typename T = char, int C = 1> char tmain(char argc, char *argv) {
30*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target
31*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo();
32*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(argc > 0)
33*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
34*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(1)
35*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
36*0a6a1f1dSLionel Sambuc // CHECK: template <typename T, int C> T tmain(T argc, T *argv) {
37*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target
38*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo();
39*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(argc > 0)
40*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
41*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(C)
42*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo()
43*0a6a1f1dSLionel Sambuc 
44*0a6a1f1dSLionel Sambuc // CHECK-LABEL: int main(int argc, char **argv) {
main(int argc,char ** argv)45*0a6a1f1dSLionel Sambuc int main (int argc, char **argv) {
46*0a6a1f1dSLionel Sambuc #pragma omp target
47*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target
48*0a6a1f1dSLionel Sambuc   foo();
49*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo();
50*0a6a1f1dSLionel Sambuc #pragma omp target if (argc > 0)
51*0a6a1f1dSLionel Sambuc // CHECK-NEXT: #pragma omp target if(argc > 0)
52*0a6a1f1dSLionel Sambuc   foo();
53*0a6a1f1dSLionel Sambuc // CHECK-NEXT: foo();
54*0a6a1f1dSLionel Sambuc   return tmain<int, 5>(argc, &argc) + tmain<char, 1>(argv[0][0], argv[0]);
55*0a6a1f1dSLionel Sambuc }
56*0a6a1f1dSLionel Sambuc 
57*0a6a1f1dSLionel Sambuc #endif
58