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/* { dg-do compile } */
/* { dg-options "-O1 -fdump-tree-optimized" } */
typedef struct { char f[4]; } __attribute__((aligned (4))) s;
void a(s *s1, s *s2)
{
*s1 = *s2;
}
/* Struct copies should not be split into members. */
/* { dg-final { scan-tree-dump "\\\*s1_.\\\(D\\\) = \\\*s2" "optimized"} } */
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