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/* { dg-require-effective-target vect_double } */
/* { dg-require-effective-target vect_hw_misalign } */
#include "tree-vect.h"
void __attribute__((noinline,noclone))
test1(_Complex double * __restrict__ a, _Complex double * __restrict__ b,
double * __restrict__ c, int stride, int n)
{
int i;
for (i = 0; i < n; i++)
{
a[i*stride] = 0.5 * b[i*stride] * c[i*stride];
}
}
double ca[256];
_Complex double ia[256];
_Complex double da[256];
extern void abort (void);
int main ()
{
int i;
int stride;
check_vect ();
for (stride = 1; stride < 15; stride++)
{
for (i = 0; i < 256; i++)
{
__real__ ia[i] = (i + stride) % 19;
__imag__ ia[i] = (i + stride) % 23;
ca[i] = (i + stride) % 29;
__asm__ volatile ("");
}
test1(da, ia, ca, stride, 256/stride);
#pragma GCC novector
for (i = 0; i < 256/stride; i++)
{
if (da[i*stride] != 0.5 * ia[i*stride] * ca[i*stride])
abort ();
}
}
return 0;
}
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
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