| /* { dg-do run } */ | |
| /* { dg-additional-options "-ftree-pre -ftree-partial-pre" } */ | |
| extern void exit (int); | |
| int g; | |
| int h; | |
| void __attribute__((noipa)) bar () | |
| { | |
| if (g) | |
| exit (0); | |
| } | |
| int main(void) | |
| { | |
| for (int i = 0; ; i++) { | |
| for (int j = 0; j < g; j++); | |
| if (i & 1) { | |
| if (h) | |
| continue; | |
| if (g) | |
| bar (); | |
| g = 1; | |
| } | |
| } | |
| } |