| /* { dg-do compile } */ | |
| /* { dg-options "-O -fdump-tree-optimized -Wno-psabi" } */ | |
| typedef int v4si __attribute__((vector_size(16))); | |
| int f(v4si t) | |
| { | |
| union { | |
| v4si t1; | |
| int t2[4]; | |
| } u; | |
| u.t1 = t; | |
| return u.t2[1]; | |
| } | |
| /* { dg-final { scan-tree-dump-not "u;" "optimized" } } */ | |
| /* { dg-final { scan-tree-dump-times "BIT_FIELD_REF" 1 "optimized" } } */ |