| // PR rtl-optimization/100148 | |
| // { dg-do compile } | |
| // { dg-options "-O2 -fno-dce -fno-tree-dce -fno-tree-dominator-opts -fno-tree-sink -fcompare-debug" } | |
| int i; | |
| enum E { } e, ee; | |
| bool | |
| baz (int) | |
| { | |
| return ee; | |
| } | |
| bool bar (); | |
| bool a, b; | |
| void | |
| foo () | |
| { | |
| switch (ee) | |
| { | |
| case 0: | |
| e = E (a ? : i); | |
| case 1: | |
| !(b || baz (0) && bar ()); | |
| } | |
| } |