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view gcc/testsuite/gcc.dg/vect/vect-alias-check-6.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
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line source

/* { dg-do compile } */
/* { dg-require-effective-target vect_int } */

#define N 16

struct s { int x[N]; };

void
f1 (struct s *a, struct s *b)
{
  for (int i = 0; i < N - 1; ++i)
    a->x[i + 1] += b->x[i];
}

/* { dg-final { scan-tree-dump {checking that [^\n]* and [^\n]* have different addresses} "vect" } } */
/* { dg-final { scan-tree-dump "LOOP VECTORIZED" "vect" } } */