| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-fre1" } */ | |
| extern void abort (void); | |
| int a; | |
| int | |
| main(void) | |
| { | |
| if (a * 1000 < 0) | |
| abort (); | |
| if (a * -43 > 0) | |
| abort (); | |
| return 0; | |
| } | |
| /* { dg-final { scan-tree-dump-times "Removing basic block" 2 "fre1" } } */ | |