| /* { 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"} } */ |