| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-dom2" } */ | |
| int printf(const char *, ...); | |
| char a = 139, b; | |
| int main() { | |
| char c = 173; | |
| b = a; | |
| while (c <= a || a < -117) | |
| c = printf("0\n"); | |
| return 0; | |
| } | |
| /* { dg-final { scan-tree-dump-times "if" 2 "dom2" } } */ |