| /* { dg-do compile } */ | |
| /* { dg-options "-O -fdump-tree-fre1" } */ | |
| int i; | |
| int foo (void) | |
| { | |
| int j; | |
| i = j; | |
| return i; | |
| } | |
| /* We should eliminate the redundant load of i. */ | |
| /* { dg-final { scan-tree-dump-not "= i;" "fre1" } } */ | |
| /* { dg-final { cleanup-tree-dump "fre1" } } */ |