| ; RUN: llvm-as < %s | opt -simplifycfg | |
| int %test(int %A, int %B, bool %cond) { | |
| J: | |
| %C = add int %A, 12 | |
| br bool %cond, label %L, label %L | |
| L: | |
| %Q = phi int [%C, %J], [%C, %J] ; PHI node is obviously redundant | |
| %D = add int %C, %B | |
| %E = add int %Q, %D | |
| ret int %E | |
| } |