| /* { dg-do run } */ | |
| /* { dg-options "-O2 -fdump-tree-strlen" } */ | |
| #include "strlenopt.h" | |
| int | |
| main () | |
| { | |
| char p[] = "foobar"; | |
| int len, len2; | |
| len = strlen (p); | |
| p[0] = 'O'; | |
| len2 = strlen (p); | |
| return len - len2; | |
| } | |
| /* { dg-final { scan-tree-dump-times "strlen \\(" 0 "strlen" } } */ | |
| /* { dg-final { cleanup-tree-dump "strlen" } } */ |