| /* { dg-do compile } */ | |
| /* { dg-options "-O -ftree-vrp -ftree-vectorize" } */ | |
| struct A | |
| { | |
| int i; | |
| }; | |
| struct B | |
| { | |
| struct A a; | |
| }; | |
| extern void f4 (void *); | |
| inline void | |
| f3 (struct A *a) | |
| { | |
| f4 (a); | |
| while (a->i); | |
| } | |
| static inline void | |
| f2 (struct B *b) | |
| { | |
| f3 (&b->a); | |
| } | |
| void | |
| f1 () | |
| { | |
| struct B *b = 0; | |
| f2 (b); | |
| } |