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-rw-r--r--openmp/testsuite/c/omp_parallel_shared.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/openmp/testsuite/c/omp_parallel_shared.c b/openmp/testsuite/c/omp_parallel_shared.c
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+<ompts:test>
+<ompts:testdescription>Test which checks the shared option of the parallel construct.</ompts:testdescription>
+<ompts:ompversion>3.0</ompts:ompversion>
+<ompts:directive>omp parallel shared</ompts:directive>
+<ompts:testcode>
+#include <stdio.h>
+#include <unistd.h>
+
+#include "omp_testsuite.h"
+
+int <ompts:testcode:functionname>omp_parallel_shared</ompts:testcode:functionname> (FILE * logFile)
+{
+ <ompts:orphan:vars>
+ int i;
+ int sum;
+ </ompts:orphan:vars>
+ sum = 0;
+ int known_sum;
+ known_sum = (LOOPCOUNT * (LOOPCOUNT + 1)) / 2 ;
+
+#pragma omp parallel private(i) <ompts:check>shared(sum)</ompts:check> <ompts:crosscheck>firstprivate(sum)</ompts:crosscheck>
+ {
+ <ompts:orphan>
+ int mysum = 0;
+#pragma omp for
+ for (i = 1; i <= LOOPCOUNT; i++)
+ {
+ mysum = mysum + i;
+ }
+#pragma omp critical
+ {
+ sum = sum + mysum;
+ } /* end of critical */
+</ompts:orphan>
+
+ } /* end of parallel */
+ if (known_sum != sum) {
+ fprintf(logFile, "KNOWN_SUM = %d; SUM = %d\n", known_sum, sum);
+ }
+ return (known_sum == sum);
+}
+</ompts:testcode>
+</ompts:test>
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