1; RUN: llc -mtriple=arm-eabi -mattr=+v6 %s -o - | FileCheck %s
2
3define i32 @main(i32 %argc, i8** %argv) {
4entry:
5	br label %bb1
6bb1:		; preds = %entry
7	%tmp3.i.i = load i8, i8* null, align 1		; <i8> [#uses=1]
8	%tmp4.i.i = icmp slt i8 %tmp3.i.i, 0		; <i1> [#uses=1]
9	br i1 %tmp4.i.i, label %bb2, label %bb3
10bb2:		; preds = %bb1
11	ret i32 1
12bb3:		; preds = %bb1
13	ret i32 0
14}
15
16; CHECK-NOT: 255
17; CHECK: .file{{.*}}SxtInRegBug.ll
18; CHECK-NOT: 255
19
20