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Viewing changes to test/Analysis/BasicAA/2009-03-04-GEPNoalias.ll

  • 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/Analysis/BasicAA/2009-03-04-GEPNoalias.ll
 
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; RUN: opt < %s -basicaa -gvn -S | FileCheck %s
 
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declare noalias i32* @noalias()
 
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define i32 @test(i32 %x) {
 
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; CHECK: load i32, i32* %a
 
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  %a = call i32* @noalias()
 
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  store i32 1, i32* %a
 
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  %b = getelementptr i32, i32* %a, i32 %x
 
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  store i32 2, i32* %b
 
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  %c = load i32, i32* %a
 
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  ret i32 %c
 
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}