Sign in
cobalt
/
cobalt
/
refs/tags/21.lts.2
/
.
/
src
/
third_party
/
llvm-project
/
llvm
/
test
/
Transforms
/
InstCombine
/
2004-11-22-Missed-and-fold.ll
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; 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
}