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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/X86/2008-12-22-dagcombine-5.ll
 
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; RUN: llc < %s -march=x86 | grep "(%esp)" | count 2
 
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128"
 
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target triple = "i386-apple-darwin9.5"
 
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; -(-a) - a should be found and removed, leaving refs to only L and P
 
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define i32 @test(i32 %a, i32 %L, i32 %P) nounwind {
 
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entry:
 
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        %0 = sub i32 %L, %a
 
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        %1 = sub i32 %P, %0
 
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        %2 = sub i32 %1, %a
 
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        br label %return
 
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return:         ; preds = %bb3
 
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        ret i32 %2
 
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}