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  • Committer: Package Import Robot
  • Author(s): Sylvestre Ledru
  • Date: 2015-07-15 17:51:08 UTC
  • Revision ID: package-import@ubuntu.com-20150715175108-l8mynwovkx4zx697
Tags: upstream-3.7~+rc2
Import upstream version 3.7~+rc2

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test/CodeGen/X86/neg_cmp.ll
 
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; RUN: llc < %s -march=x86-64 | FileCheck %s
 
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; rdar://11245199
 
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; PR12545
 
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define void @f(i32 %x, i32 %y) nounwind uwtable ssp {
 
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entry:
 
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; CHECK-LABEL: f:
 
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; CHECK-NOT: neg
 
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; CHECK: add
 
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  %sub = sub i32 0, %y
 
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  %cmp = icmp eq i32 %x, %sub
 
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  br i1 %cmp, label %if.then, label %if.end
 
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if.then:                                          ; preds = %entry
 
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  tail call void @g() nounwind
 
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  br label %if.end
 
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if.end:                                           ; preds = %if.then, %entry
 
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  ret void
 
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}
 
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declare void @g()