1 | // RUN: %libomp-compile && %t | FileCheck %s |
2 | |
3 | #include <stdio.h> |
4 | #include <omp.h> |
5 | |
6 | typedef int32_t kmp_int32; |
7 | typedef void *ident_t; |
8 | typedef void *kmpc_micro; |
9 | |
10 | #ifdef __cplusplus |
11 | extern "C" { |
12 | #endif |
13 | extern void __kmpc_fork_call_if(ident_t *loc, kmp_int32 argc, |
14 | kmpc_micro microtask, kmp_int32 cond, |
15 | void *args); |
16 | #ifdef __cplusplus |
17 | } |
18 | #endif |
19 | |
20 | // Microtask function for parallel region |
21 | void microtask(int *global_tid, int *bound_tid) { |
22 | // CHECK: PASS |
23 | if (omp_in_parallel()) { |
24 | printf(format: "FAIL\n" ); |
25 | } else { |
26 | printf(format: "PASS\n" ); |
27 | } |
28 | } |
29 | |
30 | int main() { |
31 | // Condition for parallelization (false in this case) |
32 | int cond = 0; |
33 | // Call __kmpc_fork_call_if |
34 | __kmpc_fork_call_if(NULL, argc: 0, microtask, cond, NULL); |
35 | return 0; |
36 | } |
37 | |