reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
   24
   25
   26
   27
   28
   29
   30
   31
   32
   33
   34
   35
   36
   37
   38
   39
   40
   41
   42
   43
   44
   45
   46
   47
   48
   49
   50
   51
   52
   53
   54
   55
   56
   57
   58
   59
   60
   61
   62
   63
   64
   65
   66
   67
   68
   69
   70
   71

// RUN: %libomp-compile-and-run
#include <stdio.h>
#include "omp_testsuite.h"

int test_omp_parallel_sections_lastprivate()
{
  int sum;
  int sum0;
  int i;
  int i0;
  int known_sum;
  sum =0;
  sum0 = 0;
  i0 = -1;

  #pragma omp parallel sections private(i,sum0) lastprivate(i0)
  {
    #pragma omp section
    {
      sum0=0;
      for (i=1;i<400;i++) {
        sum0=sum0+i;
        i0=i;
      }
      #pragma omp critical
      {
        sum= sum+sum0;
      }
    }
    #pragma omp section
    {
      sum0=0;
      for(i=400;i<700;i++) {
        sum0=sum0+i;
        i0=i;
      }
      #pragma omp critical
      {
        sum= sum+sum0;
      }
    }
    #pragma omp section
    {
      sum0=0;
      for(i=700;i<1000;i++) {
        sum0=sum0+i;
        i0=i;
      }
      #pragma omp critical
      {
        sum= sum+sum0;
      }
    }
  }

  known_sum=(999*1000)/2;
  return ((known_sum==sum) && (i0==999) );
}

int main()
{
  int i;
  int num_failed=0;

  for(i = 0; i < REPETITIONS; i++) {
    if(!test_omp_parallel_sections_lastprivate()) {
      num_failed++;
    }
  }
  return num_failed;
}