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Fixed empty iterator, optimized matmul tests to initialize threadpool

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This commit is contained in:
Yiyao Yu 2021-05-04 15:26:18 -04:00
commit b6ee94515e
7 changed files with 50 additions and 2 deletions
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12
omp/src/main.c
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@ -51,8 +51,17 @@ free_all (double **matrix, double **result, size_t nsize)
free (result);
}
void
warmup() {
size_t i;
#ifdef PAR
#pragma omp parallel for
#endif
for (i = 0; i < 1; i++) {}
}
int main (int argc, char *argv[])
int
main (int argc, char *argv[])
{
struct timespec start, end;
size_t i, j, k, nsize;
@ -70,6 +79,7 @@ int main (int argc, char *argv[])
}
nsize = raw_size;
generate_matrices (&matrix, &result, nsize);
warmup();
clock_gettime (CLOCK_MONOTONIC, &start);
#ifdef PAR
#pragma omp parallel for default(shared) private(j, k, sum)