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/* { dg-require-effective-target vect_int } */
#include <stdarg.h>
#include "tree-vect.h"
#define N 256
__attribute__ ((noinline)) void
foo (long long *arr)
{
for (int i = 0; i < N; i++)
arr[i] *= -19594LL;
}
int
main (void)
{
check_vect ();
long long data[N];
int i;
for (i = 0; i < N; i++)
{
data[i] = i;
__asm__ volatile ("");
}
foo (data);
#pragma GCC novector
for (i = 0; i < N; i++)
{
if (data[i] / -19594LL != i)
__builtin_abort ();
__asm__ volatile ("");
}
return 0;
}
/* { dg-final { scan-tree-dump {vect_recog_mult_pattern: detected:[^\n]* \* -19594} "vect" { target aarch64*-*-* xfail aarch64_sve } } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target aarch64*-*-* } } } */
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