| ; RUN: llvm-as %s -o /dev/null | |
| @.LC0 = internal global [12 x i8] c"hello world\00" ; <[12 x i8]*> [#uses=1] | |
| define i8* @test() { | |
| ; <label>:0 | |
| br label %BB1 | |
| BB1: ; preds = %BB2, %0 | |
| %ret = phi i8* [ getelementptr ([12 x i8]* @.LC0, i64 0, i64 0), %0 ], [ null, %BB2 ] ; <i8*> [#uses=1] | |
| ret i8* %ret | |
| BB2: ; No predecessors! | |
| br label %BB1 | |
| } | |