| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-fre1" } */ | |
| struct foo | |
| { | |
| int val; | |
| } *fooptr; | |
| struct bar | |
| { | |
| struct foo foo; | |
| int val2; | |
| } *barptr; | |
| int | |
| test () | |
| { | |
| struct foo foo = { 0 }; | |
| barptr->val2 = 123; | |
| *fooptr = foo; | |
| return barptr->val2; | |
| } | |
| /* { dg-final { scan-tree-dump-times "return 123" 1 "fre1"} } */ |