1; RUN: llc < %s -march=x86
2
3define i32 @t() nounwind  {
4entry:
5	%tmp54 = add i32 0, 1		; <i32> [#uses=1]
6	br i1 false, label %bb71, label %bb77
7bb71:		; preds = %entry
8	%tmp74 = shl i32 %tmp54, 1		; <i32> [#uses=1]
9	%tmp76 = ashr i32 %tmp74, 3		; <i32> [#uses=1]
10	br label %bb77
11bb77:		; preds = %bb71, %entry
12	%payLoadSize.0 = phi i32 [ %tmp76, %bb71 ], [ 0, %entry ]		; <i32> [#uses=0]
13	unreachable
14}
15