mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-20 10:30:03 +00:00
ec9a35a6f9
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47793 91177308-0d34-0410-b5e6-96231b3b80d8
11 lines
276 B
LLVM
11 lines
276 B
LLVM
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | 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
|
|
}
|
|
|