Chris Lattner bce4afe839 Enhance heap sra to be substantially more aggressive w.r.t PHI ...

nodes.  This allows it to do fairly general phi insertion if a 
load from a pointer global wants to be SRAd but the load is used
by (recursive) phi nodes.  This fixes a pessimization on ppc
introduced by Load PRE.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61123 91177308-0d34-0410-b5e6-96231b3b80d8

2008-12-17 05:28:49 +00:00

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ADCE

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AddReadAttrs

Ignore loads from and stores to local memory (i.e. allocas)

2008-10-04 13:24:24 +00:00

ArgumentPromotion

Update the callgraph correctly in ArgumentPromotion.

2008-09-08 11:07:35 +00:00

BlockPlacement

Rationalize the names of passes that print information:

2008-09-23 12:47:39 +00:00

BranchFolding

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CodeExtractor

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CodeGenPrepare

reenable test

2008-11-24 21:27:20 +00:00

CondProp

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ConstantMerge

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ConstProp

apply Eli's patch for PR2165 and provide a testcase.

2008-10-16 05:26:51 +00:00

DeadArgElim

Support inreg, zext and sext as return value attributes.

2008-09-29 20:49:50 +00:00

DeadStoreElimination

Reimplement the inner loop of DSE. It now uniformly uses getDependence(),

2008-12-06 00:53:22 +00:00

GlobalDCE

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GlobalOpt

Enhance heap sra to be substantially more aggressive w.r.t PHI

2008-12-17 05:28:49 +00:00

GVN

fix PR3217: fully cached queries need to be verified against the

2008-12-16 07:10:09 +00:00

GVNPRE

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IndVarsSimplify

convertToSignExtendedInteger should return opInvalidOp instead of asserting if sematics of float does not allow arithmetics.

2008-11-25 19:00:29 +00:00

Inline

Add PR number.

2008-11-05 18:41:15 +00:00

InstCombine

Use m_Specific() instead of double matching.

2008-12-01 08:09:47 +00:00

Internalize

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IPConstantProp

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JumpThreading

testcase for br undef folding.

2008-12-03 07:48:27 +00:00

LCSSA

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LICM

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LoopDeletion

don't spew tons of stuff to the output. This testcase is *not* for

2008-12-03 06:41:50 +00:00

LoopIndexSplit

Rewrite code that 1) filters loops and 2) calculates new loop bounds.

2008-12-04 21:38:42 +00:00

LoopRotate

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LoopSimplify

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LoopStrengthReduce

Remove.

2008-09-09 21:41:34 +00:00

LoopUnroll

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LoopUnswitch

Actually test something. Use PR3170 test case.

2008-12-08 23:44:46 +00:00

LowerInvoke

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LowerSetJmp

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LowerSwitch

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Mem2Reg

no need to print output

2008-10-27 06:56:35 +00:00

MemCpyOpt

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MergeFunc

Fix tests not to emit IR output

2008-11-04 23:02:39 +00:00

PredicateSimplifier

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PruneEH

Rationalize the names of passes that print information:

2008-09-23 12:47:39 +00:00

RaiseAllocations

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Reassociate

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ScalarRepl

Allow scalarrepl to treat an all-zero GEP just as bitcast.

2008-10-06 16:23:31 +00:00

SCCP

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SimplifyCFG

Add a helper to remove a branch and DCE the condition, and use it

2008-12-16 20:54:32 +00:00

SimplifyLibCalls

Optimize memmove and memset into the LLVM builtins. Note that these

2008-11-30 08:32:11 +00:00

SRETPromotion

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StripSymbols

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TailCallElim

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TailDup

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