Chris Lattner 12be936cc9 sketch out a new early cse pass. No functionality yet. ...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122713 91177308-0d34-0410-b5e6-96231b3b80d8

2011-01-02 21:47:05 +00:00

..

ADCE.cpp

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BasicBlockPlacement.cpp

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CMakeLists.txt

Start of a pass for recognizing memset and memcpy idioms.

2010-12-26 19:32:44 +00:00

CodeGenPrepare.cpp

It is possible for SimplifyCFG to cause PHI nodes to become redundant too late in the optimization

2010-12-23 20:57:35 +00:00

ConstantProp.cpp

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CorrelatedValuePropagation.cpp

Fix PR8790, another instance where unreachable code can cause instruction simplification to fail,

2010-12-15 00:55:35 +00:00

DCE.cpp

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DeadStoreElimination.cpp

Move Value::getUnderlyingObject to be a standalone

2010-12-15 20:02:24 +00:00

EarlyCSE.cpp

sketch out a new early cse pass. No functionality yet.

2011-01-02 21:47:05 +00:00

GEPSplitter.cpp

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GVN.cpp

Give GVN back the ability to perform simple conditional propagation on conditional branch values.

2010-12-21 23:54:34 +00:00

IndVarSimplify.cpp

Move SCEV::isLoopInvariant and hasComputableLoopEvolution to be member

2010-11-17 21:23:15 +00:00

JumpThreading.cpp

Fix a bug in the loop in JumpThreading::ProcessThreadableEdges() where it could falsely produce a MultipleDestSentinel value if the first predecessor ended with an 'indirectbr'. If that happened, it caused an unnecessary FindMostPopularDest() call.

2010-12-16 12:16:00 +00:00

LICM.cpp

make inSubLoop much more efficient.

2011-01-02 18:53:08 +00:00

LoopDeletion.cpp

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LoopIdiomRecognize.cpp

fix a miscompilation of tramp3d-v4: when forming a memcpy, we have to make

2011-01-02 21:14:18 +00:00

LoopRotation.cpp

improve loop rotation to use CodeMetrics to analyze the

2011-01-02 07:35:53 +00:00

LoopStrengthReduce.cpp

Move SCEV::dominates and properlyDominates to ScalarEvolution.

2010-11-17 21:41:58 +00:00

LoopUnrollPass.cpp

improve loop rotation to use CodeMetrics to analyze the

2011-01-02 07:35:53 +00:00

LoopUnswitch.cpp

Constant folding here is pointless, because InstructionSimplify

2010-11-23 20:24:21 +00:00

LowerAtomic.cpp

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Makefile

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MemCpyOptimizer.cpp

start using irbuilder to make mem intrinsics in a few passes.

2010-12-26 22:57:41 +00:00

Reassociate.cpp

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Reg2Mem.cpp

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Scalar.cpp

sketch out a new early cse pass. No functionality yet.

2011-01-02 21:47:05 +00:00

ScalarReplAggregates.cpp

start using irbuilder to make mem intrinsics in a few passes.

2010-12-26 22:57:41 +00:00

SCCP.cpp

Avoid exponential growth of a table. It feels like

2010-11-30 20:23:21 +00:00

SimplifyCFGPass.cpp

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SimplifyHalfPowrLibCalls.cpp

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SimplifyLibCalls.cpp

SimplifyLibCalls: Use IRBuilder to simplify code.

2010-12-27 00:16:46 +00:00

Sink.cpp

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TailDuplication.cpp

Replace calls to ConstantFoldInstruction with calls to SimplifyInstruction

2010-11-23 20:26:33 +00:00

TailRecursionElimination.cpp

Have a few places that want to simplify phi nodes use SimplifyInstruction

2010-11-16 17:41:24 +00:00