1 | // RUN: %gdb-compile-and-run 2>&1 | tee %t.out | FileCheck %s |
2 | |
3 | #include "../ompt_plugin.h" |
4 | #include <omp.h> |
5 | #include <stdio.h> |
6 | #include <stdlib.h> |
7 | |
8 | int fib(int n) { |
9 | int i, j; |
10 | if (n < 2) { |
11 | ompd_tool_test(n: 0); |
12 | return n; |
13 | } else { |
14 | #pragma omp task shared(i) |
15 | i = fib(n: n - 1); |
16 | #pragma omp task shared(j) |
17 | j = fib(n: n - 2); |
18 | #pragma omp taskwait |
19 | return i + j; |
20 | } |
21 | } |
22 | |
23 | int main(int argc, char **argv) { |
24 | int n = 5; |
25 | if (argc > 1) |
26 | n = atoi(nptr: argv[1]); |
27 | #pragma omp parallel |
28 | { |
29 | #pragma omp single |
30 | printf(format: "fib(%i) = %i\n" , n, fib(n)); |
31 | } |
32 | return 0; |
33 | } |
34 | |
35 | // CHECK-NOT: OMPT-OMPD mismatch |
36 | // CHECK-NOT: Python Exception |
37 | // CHECK-NOT: The program is not being run. |
38 | |