/* { 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" } } */ |