| /* PR tree-optimization/46909 */ | |
| extern void abort (void); | |
| int | |
| __attribute__((noinline)) | |
| foo (int x) | |
| { | |
| if ((x != 0 && x != 13) || x == 5 || x == 20) | |
| return 1; | |
| return -1; | |
| } | |
| int | |
| main (void) | |
| { | |
| int i; | |
| for (i = -10; i < 30; i++) | |
| if (foo (i) != 1 - 2 * (i == 0) - 2 * (i == 13)) | |
| abort (); | |
| return 0; | |
| } |