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view test/CodeGen/Generic/2006-04-28-Sign-extend-bool.ll @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents 95c75e76d11b
children
line wrap: on
line source

; RUN: llc < %s

define i32 @test(i32 %tmp93) {
        %tmp98 = shl i32 %tmp93, 31             ; <i32> [#uses=1]
        %tmp99 = ashr i32 %tmp98, 31            ; <i32> [#uses=1]
        %tmp99.upgrd.1 = trunc i32 %tmp99 to i8         ; <i8> [#uses=1]
        %tmp99100 = sext i8 %tmp99.upgrd.1 to i32               ; <i32> [#uses=1]
        ret i32 %tmp99100
}