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/* { dg-do run } */
/* { dg-require-effective-target vect_long_long } */
#include "tree-vect.h"
typedef long long uint64_t;
uint64_t x[24];
uint64_t y[16];
uint64_t z[8];
void __attribute__((noinline)) foo()
{
for (int i = 0; i < 8; ++i)
{
y[2*i] = x[3*i];
y[2*i + 1] = x[3*i + 1];
z[i] = 1;
}
}
int main()
{
check_vect ();
for (int i = 0; i < 24; ++i)
{
x[i] = i;
__asm__ volatile ("" : : : "memory");
}
foo ();
for (int i = 0; i < 8; ++i)
if (y[2*i] != 3*i || y[2*i+1] != 3*i + 1)
__builtin_abort ();
return 0;
}
/* { dg-final { scan-tree-dump "vectorized 1 loops" "vect" } } */
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