blob: e79047579e9926194db04045565eb2e803e7fe2b [file] [log] [blame]
; The optimizer should be able to remove cast operation here.
; RUN: opt < %s -passes=instcombine -S | \
; RUN: not grep sext.*i32
define i1 @eq_signed_to_small_unsigned(i8 %SB) {
%Y = sext i8 %SB to i32 ; <i32> [#uses=1]
%C = icmp eq i32 %Y, 17 ; <i1> [#uses=1]
ret i1 %C
}