| /* { dg-do compile } */ | |
| /* { dg-options "-O1 -fdump-tree-optimized-raw" } */ | |
| // 'a' should disappear, but we are not there yet | |
| int* f(int* a, int* b, int* c){ | |
| __PTRDIFF_TYPE__ d = b - a; | |
| d += 1; | |
| return a + d; | |
| } | |
| /* { dg-final { scan-tree-dump-not "div" "optimized" } } */ |