37 lines
623 B
C
37 lines
623 B
C
/* { dg-require-effective-target vect_shift } */
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/* { dg-require-effective-target vect_int } */
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#include "tree-vect.h"
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#define N 32
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unsigned short dst[N] __attribute__((aligned(N)));
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unsigned short src[N] __attribute__((aligned(N)));
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__attribute__ ((noinline))
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void array_shift(void)
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{
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int i;
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for (i = 0; i < N; i++)
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dst[i] = src[i] >> 3;
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}
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int main()
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{
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volatile int i;
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check_vect ();
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for (i = 0; i < N; i++)
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src[i] = i << 3;
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array_shift ();
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for (i = 0; i < N; i++)
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if (dst[i] != i)
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abort ();
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return 0;
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}
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/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" } } */
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