| ; RUN: llvm-as < %s | llc -march=x86 | |
| define i32 @t() nounwind { | |
| entry: | |
| %tmp54 = add i32 0, 1 ; <i32> [#uses=1] | |
| br i1 false, label %bb71, label %bb77 | |
| bb71: ; preds = %entry | |
| %tmp74 = shl i32 %tmp54, 1 ; <i32> [#uses=1] | |
| %tmp76 = ashr i32 %tmp74, 3 ; <i32> [#uses=1] | |
| br label %bb77 | |
| bb77: ; preds = %bb71, %entry | |
| %payLoadSize.0 = phi i32 [ %tmp76, %bb71 ], [ 0, %entry ] ; <i32> [#uses=0] | |
| unreachable | |
| } |