1 ; llvm-as < %s | opt -instcombine | llvm-dis | grep 'to sbyte'
3 %.Base64_1 = external constant [4 x sbyte]
5 ubyte %test(sbyte %X) {
6 %tmp.12 = sub sbyte %X, cast ([4 x sbyte]* %.Base64_1 to sbyte) ; <sbyte> [#uses=1]
7 %tmp.13 = cast sbyte %tmp.12 to ubyte ; <ubyte> [#uses=1]