1// RUN: %libomp-compile-and-run | %sort-threads | FileCheck %s
2// REQUIRES: ompt
3// GCC generates code that does not call the runtime for the flush construct
4// XFAIL: gcc
5
6#include "callback.h"
7#include <omp.h>
8
9int main() {
10#pragma omp parallel num_threads(2)
11 {
12 int tid = omp_get_thread_num();
13
14#pragma omp flush
15 print_current_address(1);
16 }
17
18 return 0;
19}
20// Check if libomp supports the callbacks for this test.
21// CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_flush'
22
23// CHECK: 0: NULL_POINTER=[[NULL:.*$]]
24// CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_flush:
25// CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]
26// CHECK: {{^}}[[MASTER_ID]]: current_address={{.*}}[[RETURN_ADDRESS]]
27//
28// CHECK: {{^}}[[THREAD_ID:[0-9]+]]: ompt_event_flush:
29// CHECK-SAME: codeptr_ra=[[RETURN_ADDRESS:0x[0-f]+]]
30// CHECK: {{^}}[[THREAD_ID]]: current_address={{.*}}[[RETURN_ADDRESS]]
31

source code of openmp/runtime/test/ompt/synchronization/flush.c