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// RUN: %libomp-compile-and-run
#include <stdio.h>
#include <stdlib.h>
#include "omp_testsuite.h"
#include "omp_my_sleep.h"
#define NTIMES 100
#define ASSERT_CMP(lhs, cmp, rhs) \
if (!((lhs)cmp(rhs))) { \
printf("Expected: (" #lhs ") " #cmp " (" #rhs "), actual: %e vs. %e", lhs, \
rhs); \
return EXIT_FAILURE; \
}
int main() {
int i;
for (i = 0; i < NTIMES; i++) {
double start = omp_get_wtime(), end;
ASSERT_CMP(start, >=, 0.0);
for (end = omp_get_wtime(); end == start; end = omp_get_wtime()) {
ASSERT_CMP(end, >=, 0.0);
}
ASSERT_CMP(end, >=, 0.0);
ASSERT_CMP(end, >, start);
}
return EXIT_SUCCESS;
}
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