view test/CodeGen/PowerPC/2006-10-13-Miscompile.ll @ 83:60c9769439b8 LLVM3.7

LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents 95c75e76d11b
children afa8332a0e37
line wrap: on
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; RUN: llc < %s -march=ppc32 | not grep IMPLICIT_DEF

define void @foo(i64 %X) {
entry:
        %tmp1 = and i64 %X, 3           ; <i64> [#uses=1]
        %tmp = icmp sgt i64 %tmp1, 2            ; <i1> [#uses=1]
        br i1 %tmp, label %UnifiedReturnBlock, label %cond_true
cond_true:              ; preds = %entry
        %tmp.upgrd.1 = tail call i32 (...)* @bar( )             ; <i32> [#uses=0]
        ret void
UnifiedReturnBlock:             ; preds = %entry
        ret void
}

declare i32 @bar(...)