1// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ast-print %s | FileCheck %s
2// RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -emit-pch -o %t %s
3// RUN: %clang_cc1 -fopenmp=libiomp5 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
4// expected-no-diagnostics
5
6#ifndef HEADER
7#define HEADER
8
9void foo() {}
10
11template <class T, int N>
12T tmain(T argc) {
13  T b = argc, c, d, e, f, g;
14  static T a;
15// CHECK: static T a;
16#pragma omp parallel
17#pragma omp sections private(argc, b), firstprivate(c, d), lastprivate(d, f) reduction(- : g) nowait
18  {
19    foo();
20  }
21  // CHECK-NEXT: #pragma omp parallel
22  // CHECK-NEXT: #pragma omp sections private(argc,b) firstprivate(c,d) lastprivate(d,f) reduction(-: g) nowait
23  // CHECK-NEXT: {
24  // CHECK-NEXT: foo();
25  // CHECK-NEXT: }
26  return T();
27}
28
29int main(int argc, char **argv) {
30  int b = argc, c, d, e, f, g;
31  static int a;
32// CHECK: static int a;
33#pragma omp parallel
34#pragma omp sections private(argc, b), firstprivate(argv, c), lastprivate(d, f) reduction(+ : g) nowait
35  {
36#pragma omp section
37    foo();
38#pragma omp section
39    foo();
40  }
41  // CHECK-NEXT: #pragma omp parallel
42  // CHECK-NEXT: #pragma omp sections private(argc,b) firstprivate(argv,c) lastprivate(d,f) reduction(+: g) nowait
43  // CHECK-NEXT: {
44  // CHECK-NEXT: #pragma omp section
45  // CHECK-NEXT: foo();
46  // CHECK-NEXT: #pragma omp section
47  // CHECK-NEXT: foo();
48  // CHECK-NEXT: }
49  return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0]));
50}
51
52#endif
53