llvm-project/openmp/testsuite/c/omp_parallel_if.c

41 lines
917 B
C

<ompts:test>
<ompts:testdescription>Test which checks the if option of the parallel construct.</ompts:testdescription>
<ompts:ompversion>3.0</ompts:ompversion>
<ompts:directive>omp parallel if</ompts:directive>
<ompts:testcode>
#include <stdio.h>
#include <unistd.h>
#include "omp_testsuite.h"
int <ompts:testcode:functionname>omp_parallel_if</ompts:testcode:functionname> (FILE * logFile)
{
<ompts:orphan:vars>
int i;
int sum;
int known_sum;
int mysum;
int control=1;
</ompts:orphan:vars>
sum =0;
known_sum = (LOOPCOUNT * (LOOPCOUNT + 1)) / 2 ;
#pragma omp parallel private(i) <ompts:check>if(control==0)</ompts:check>
{
<ompts:orphan>
mysum = 0;
for (i = 1; i <= LOOPCOUNT; i++)
{
mysum = mysum + i;
}
#pragma omp critical
{
sum = sum + mysum;
} /* end of critical */
</ompts:orphan>
} /* end of parallel */
return (known_sum == sum);
}
</ompts:testcode>
</ompts:test>