/* { 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" } } */ |