1 | // 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 |
4 | |
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 |
8 | // expected-no-diagnostics |
9 | |
10 | #ifndef HEADER |
11 | #define HEADER |
12 | |
13 | void foo() {} |
14 | |
15 | template <class T, int N> |
16 | T tmain(T argc) { |
17 | T b = argc, c, d, e, f, g; |
18 | static T a; |
19 | // CHECK: static T a; |
20 | #pragma omp parallel |
21 | #pragma omp sections private(argc, b), firstprivate(c, d), lastprivate(d, f) reduction(- : g) nowait allocate(d) |
22 | { |
23 | foo(); |
24 | } |
25 | // CHECK-NEXT: #pragma omp parallel |
26 | // CHECK-NEXT: #pragma omp sections private(argc,b) firstprivate(c,d) lastprivate(d,f) reduction(-: g) nowait allocate(d){{$}} |
27 | // CHECK-NEXT: { |
28 | // CHECK-NEXT: foo(); |
29 | // CHECK-NEXT: } |
30 | return T(); |
31 | } |
32 | |
33 | int main(int argc, char **argv) { |
34 | // CHECK: int main(int argc, char **argv) { |
35 | int b = argc, c, d, e, f, g; |
36 | static int a; |
37 | // CHECK: static int a; |
38 | #pragma omp parallel |
39 | #pragma omp sections allocate(c) private(argc, b), firstprivate(argv, c), lastprivate(d, f) reduction(+ : g) nowait |
40 | { |
41 | #pragma omp section |
42 | foo(); |
43 | #pragma omp section |
44 | foo(); |
45 | } |
46 | // CHECK-NEXT: #pragma omp parallel |
47 | // CHECK-NEXT: #pragma omp sections allocate(c) private(argc,b) firstprivate(argv,c) lastprivate(d,f) reduction(+: g) nowait |
48 | // CHECK-NEXT: { |
49 | // CHECK-NEXT: #pragma omp section{{$}} |
50 | // CHECK-NEXT: foo(); |
51 | // CHECK-NEXT: #pragma omp section |
52 | // CHECK-NEXT: foo(); |
53 | // CHECK-NEXT: } |
54 | return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0])); |
55 | } |
56 | |
57 | #endif |
58 | |