; The optimizer should be able to remove cast operation here.
-; RUN: llvm-as < %s -o - | opt -instcombine | llvm-dis | \
+; RUN: llvm-as %s -o - | opt -instcombine | llvm-dis | \
; RUN: not grep sext.*i32
define i1 @eq_signed_to_small_unsigned(i8 %SB) {