You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
; RUN: opt < %s -instcombine -S | not grep and
|
|
|
|
define i8 @test21(i8 %A) {
|
|
;; sign extend
|
|
%C = ashr i8 %A, 7 ; <i8> [#uses=1]
|
|
;; chop off sign
|
|
%D = and i8 %C, 1 ; <i8> [#uses=1]
|
|
ret i8 %D
|
|
}
|
|
|
