| /* { dg-do compile } */ | |
| /* { dg-options "-O -fno-tree-forwprop -fdump-tree-fre1-details" } */ | |
| /* From PR14287. */ | |
| short g, h; | |
| void | |
| foo (long a) | |
| { | |
| short b = a & 3; | |
| long c = b; | |
| g = c; | |
| h = c; | |
| } | |
| /* { dg-final { scan-tree-dump "Replaced \\\(short int\\\) c_.*with b_" "fre1" } } */ |