blob: f51145e5845b23b8bf35d66ed5dbf691624657ba [file] [log] [blame]
Alexey Bataevdb390212015-05-20 04:24:19 +00001// RUN: %clang_cc1 -verify -fopenmp -ast-print %s | FileCheck %s
2// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -emit-pch -o %t %s
3// RUN: %clang_cc1 -fopenmp -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
Alexey Bataeva8a9153a2017-12-29 18:07:07 +00004
5// RUN: %clang_cc1 -verify -fopenmp-simd -ast-print %s | FileCheck %s
6// RUN: %clang_cc1 -fopenmp-simd -x c++ -std=c++11 -emit-pch -o %t %s
7// RUN: %clang_cc1 -fopenmp-simd -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s
Alexander Musmand9ed09f2014-07-21 09:42:05 +00008// expected-no-diagnostics
9
10#ifndef HEADER
11#define HEADER
12
13void foo() {}
14
Alexey Bataev28c75412015-12-15 08:19:24 +000015// CHECK: template <typename T, int N> int tmain(T argc, char **argv)
Serge Pavlova67a4d22016-11-10 08:49:37 +000016// CHECK: static int a;
Alexey Bataevcbecfdf2018-02-14 17:38:47 +000017// CHECK-NEXT: #pragma omp critical{{$}}
Serge Pavlova67a4d22016-11-10 08:49:37 +000018// CHECK-NEXT: a = 2;
19// CHECK-NEXT: ++a;
Alexey Bataevcbecfdf2018-02-14 17:38:47 +000020// CHECK-NEXT: #pragma omp critical (the_name) hint(N){{$}}
Serge Pavlova67a4d22016-11-10 08:49:37 +000021// CHECK-NEXT: foo();
22// CHECK-NEXT: return N;
23// CHECK: template<> int tmain<int, 4>(int argc, char **argv)
Alexey Bataev28c75412015-12-15 08:19:24 +000024template <typename T, int N>
25int tmain (T argc, char **argv) {
26 T b = argc, c, d, e, f, g;
27 static int a;
28// CHECK: static int a;
29#pragma omp critical
30 a=2;
31// CHECK-NEXT: #pragma omp critical
32// CHECK-NEXT: a = 2;
33// CHECK-NEXT: ++a;
34 ++a;
35#pragma omp critical (the_name) hint(N)
36 foo();
Serge Pavlova67a4d22016-11-10 08:49:37 +000037// CHECK-NEXT: #pragma omp critical (the_name) hint(4)
Alexey Bataev28c75412015-12-15 08:19:24 +000038// CHECK-NEXT: foo();
Serge Pavlova67a4d22016-11-10 08:49:37 +000039// CHECK-NEXT: return 4;
Alexey Bataev28c75412015-12-15 08:19:24 +000040 return N;
41}
42
Alexander Musmand9ed09f2014-07-21 09:42:05 +000043int main (int argc, char **argv) {
44 int b = argc, c, d, e, f, g;
45 static int a;
46// CHECK: static int a;
47#pragma omp critical
48 a=2;
49// CHECK-NEXT: #pragma omp critical
50// CHECK-NEXT: a = 2;
51// CHECK-NEXT: ++a;
52 ++a;
Alexey Bataev28c75412015-12-15 08:19:24 +000053#pragma omp critical (the_name1) hint(23)
Alexander Musmand9ed09f2014-07-21 09:42:05 +000054 foo();
Alexey Bataev28c75412015-12-15 08:19:24 +000055// CHECK-NEXT: #pragma omp critical (the_name1) hint(23)
Alexander Musmand9ed09f2014-07-21 09:42:05 +000056// CHECK-NEXT: foo();
Alexey Bataev28c75412015-12-15 08:19:24 +000057// CHECK-NEXT: return tmain<int, 4>(a, argv);
58 return tmain<int, 4>(a, argv);
Alexander Musmand9ed09f2014-07-21 09:42:05 +000059}
60
61#endif