Retro68/gcc/libgomp/testsuite/libgomp.c/simd-12.c
2014-09-21 19:33:12 +02:00

20 lines
449 B
C

/* { dg-do run } */
/* { dg-options "-O2" } */
/* { dg-additional-options "-msse2" { target sse2_runtime } } */
/* { dg-additional-options "-mavx" { target avx_runtime } } */
int
main ()
{
int k = 0, i, s = 0;
#pragma omp parallel
#pragma omp for simd linear(k : 3) reduction(+: s) schedule (static, 16)
for (i = 0; i < 128; i++)
{
k = k + 3;
s = s + k;
}
if (s != 128 * 129 / 2 * 3) __builtin_abort ();
return 0;
}