| /* { dg-do compile } */ | |
| /* { dg-skip-if "" { *-*-* } { "-O0" } { "" } } */ | |
| /* { dg-additional-options "-fstrict-aliasing -fdump-tree-fre1" } */ | |
| float f; | |
| int foo(int *p, int *q) | |
| { | |
| *p = 0; | |
| if (*p) | |
| *q = 1; | |
| else | |
| f = 8.0f; | |
| return *p; | |
| } | |
| /* { dg-final { scan-tree-dump "return 0;" "fre1" } } */ |