openmp/runtime/test/ompt/synchronization/flush.c

   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
   9 int 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]]