| /* PR rtl-optimization/59166 */ | |
| /* { dg-additional-options "-fcompare-debug" } */ | |
| int a, b, c, f, g; | |
| void | |
| foo () | |
| { | |
| for (; b; b++) | |
| for (; f; f = g) | |
| for (; a;) | |
| ; | |
| } | |
| static int | |
| bar (int p) | |
| { | |
| short d; | |
| if (c) | |
| { | |
| for (; f; f = g); | |
| foo (); | |
| d = p; | |
| char e = d; | |
| if (p) | |
| return 1; | |
| } | |
| return p; | |
| } | |
| int | |
| main () | |
| { | |
| bar (0); | |
| bar (g); | |
| return 0; | |
| } |