openmp/runtime/test/ompt/synchronization/barrier/for_simd.c

   1 // RUN: %libomp-compile-and-run | FileCheck %s
   2 // REQUIRES: ompt
   3 // XFAIL: gcc-4
   4
   5 #include "callback.h"
   6 #include <omp.h>
   7
   8 int main()
   9 {
  10   int y[] = {0,1,2,3};
  11
  12   int i;
  13   #pragma omp for simd
  14   for (i = 0; i < 4; i++)
  15   {
  16     y[i]++;
  17   }
  18
  19
  20   // Check if libomp supports the callbacks for this test.
  21   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_sync_region'
  22   // CHECK-NOT: {{^}}0: Could not register callback 'ompt_callback_sync_region_wait'
  23
  24   // CHECK: 0: NULL_POINTER=[[NULL:.*$]]
  25
  26   // master thread implicit barrier at simd loop end
  27   // CHECK: {{^}}[[MASTER_ID:[0-9]+]]: ompt_event_barrier_begin: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra={{0x[0-f]+}}
  28   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_barrier_begin: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra={{0x[0-f]+}}
  29   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_wait_barrier_end: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra={{0x[0-f]+}}
  30   // CHECK: {{^}}[[MASTER_ID]]: ompt_event_barrier_end: parallel_id={{[0-9]+}}, task_id={{[0-9]+}}, codeptr_ra={{0x[0-f]+}}
  31
  32   return 0;
  33 }