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// RUN: %libomp-compile-and-run
// Linking fails for icc 18/19
// UNSUPPORTED: icc-18, icc-19
#include <stdio.h>
#include "omp_testsuite.h"
int test_omp_pause_resource() {
int fails, nthreads, my_dev;
fails = 0;
nthreads = 0;
my_dev = omp_get_initial_device();
#pragma omp parallel
#pragma omp single
nthreads = omp_get_num_threads();
if (omp_pause_resource(omp_pause_soft, my_dev))
fails++;
#pragma omp parallel shared(nthreads)
#pragma omp single
nthreads = omp_get_num_threads();
if (nthreads == 0)
fails++;
if (omp_pause_resource(omp_pause_hard, my_dev))
fails++;
nthreads = 0;
#pragma omp parallel shared(nthreads)
#pragma omp single
nthreads = omp_get_num_threads();
if (nthreads == 0)
fails++;
if (omp_pause_resource_all(omp_pause_soft))
fails++;
nthreads = 0;
#pragma omp parallel shared(nthreads)
#pragma omp single
nthreads = omp_get_num_threads();
if (nthreads == 0)
fails++;
return fails == 0;
}
int main() {
int i;
int num_failed = 0;
for (i = 0; i < REPETITIONS; i++) {
if (!test_omp_pause_resource()) {
num_failed++;
}
}
return num_failed;
}
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