| 1 | // RUN: %clang_cc1 -verify -fopenmp %s |
| 2 | |
| 3 | // RUN: %clang_cc1 -verify -fopenmp-simd %s |
| 4 | |
| 5 | int foo(); |
| 6 | |
| 7 | int main() { |
| 8 | #pragma omp taskgroup |
| 9 | ; |
| 10 | #pragma omp taskgroup unknown // expected-warning {{extra tokens at the end of '#pragma omp taskgroup' are ignored}} |
| 11 | foo(); |
| 12 | { |
| 13 | #pragma omp taskgroup |
| 14 | } // expected-error {{expected statement}} |
| 15 | #pragma omp taskgroup |
| 16 | #pragma omp taskgroup |
| 17 | for (int i = 0; i < 10; ++i) { |
| 18 | foo(); |
| 19 | #pragma omp parallel |
| 20 | #pragma omp for |
| 21 | for (int j = 0; j < 10; j++) { |
| 22 | foo(); |
| 23 | #pragma omp taskgroup |
| 24 | foo(); |
| 25 | } |
| 26 | } |
| 27 | #pragma omp taskgroup |
| 28 | #pragma omp taskgroup |
| 29 | for (int i = 0; i < 10; ++i) { |
| 30 | foo(); |
| 31 | #pragma omp parallel |
| 32 | #pragma omp for |
| 33 | for (int j = 0; j < 10; j++) { |
| 34 | #pragma omp taskgroup |
| 35 | foo(); |
| 36 | } |
| 37 | } |
| 38 | #pragma omp taskgroup |
| 39 | #pragma omp taskgroup |
| 40 | for (int i = 0; i < 10; ++i) { |
| 41 | foo(); |
| 42 | #pragma omp parallel |
| 43 | #pragma omp for |
| 44 | for (int j = 0; j < 10; j++) { |
| 45 | #pragma omp taskgroup |
| 46 | foo(); |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | return 0; |
| 51 | } |
| 52 | |
| 53 | int foo() { |
| 54 | L1: |
| 55 | foo(); |
| 56 | #pragma omp taskgroup |
| 57 | { |
| 58 | foo(); |
| 59 | goto L1; // expected-error {{use of undeclared label 'L1'}} |
| 60 | } |
| 61 | goto L2; // expected-error {{use of undeclared label 'L2'}} |
| 62 | #pragma omp taskgroup |
| 63 | { |
| 64 | L2: |
| 65 | foo(); |
| 66 | } |
| 67 | |
| 68 | #pragma omp taskgroup init // expected-warning {{extra tokens at the end of '#pragma omp taskgroup' are ignored}} |
| 69 | ; |
| 70 | return 0; |
| 71 | } |
| 72 | |