/* PR tree-optimization/93582 */ | |
/* { dg-do compile { target int32 } } */ | |
/* { dg-options "-O2 -fdump-tree-fre1" } */ | |
/* { dg-final { scan-tree-dump "return 1;" "fre1" } } */ | |
union U { | |
struct S { int a : 1, b : 4, c : 27; } s; | |
struct T { int d : 2; int e : 2; int f : 28; } t; | |
}; | |
int | |
foo (void) | |
{ | |
union U u; | |
u.s.b = 10; | |
return u.t.e; | |
} |