| ; Basic block #2 should not be merged into BB #3! | |
| ; | |
| ; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | grep 'br label' | |
| ; | |
| declare void %foo() | |
| implementation | |
| void "cprop_test12"(int* %data) { | |
| bb0: | |
| %reg108 = load int* %data | |
| %cond218 = setne int %reg108, 5 | |
| br bool %cond218, label %bb3, label %bb2 | |
| bb2: | |
| call void %foo() | |
| br label %bb3 | |
| bb3: | |
| %reg117 = phi int [ 110, %bb2 ], [ %reg108, %bb0 ] | |
| store int %reg117, int* %data | |
| ret void | |
| } | |