Cameron Zwarich 7c8d351d99 Fix PR9398 - 10% of llc compile time is spent in Value::getNumUses. This reduces ...

the percentage of time spent in CodeGenPrepare when llcing 403.gcc from 12.6% to
1.8% of total llc time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127069 91177308-0d34-0410-b5e6-96231b3b80d8

2011-03-05 08:12:26 +00:00

..

ADCE.cpp

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BasicBlockPlacement.cpp

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CMakeLists.txt

Unbreak CMake build.

2011-02-28 23:56:33 +00:00

CodeGenPrepare.cpp

Fix PR9398 - 10% of llc compile time is spent in Value::getNumUses. This reduces

2011-03-05 08:12:26 +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

Give GetUnderlyingObject a TargetData, to keep it in sync

2011-01-24 18:53:32 +00:00

EarlyCSE.cpp

Duncan deftly points out that readnone functions aren't

2011-01-03 23:38:13 +00:00

GVN.cpp

Give GetUnderlyingObject a TargetData, to keep it in sync

2011-01-24 18:53:32 +00:00

IndVarSimplify.cpp

reduce indentation. Print <nuw> and <nsw> when dumping SCEV AddRec's

2011-01-09 02:16:18 +00:00

JumpThreading.cpp

prevent jump threading from merging blocks when their address is

2011-02-18 04:43:06 +00:00

LICM.cpp

Generalize LoadAndStorePromoter a bit and switch LICM

2011-01-15 00:12:35 +00:00

LoopDeletion.cpp

Make LoopDeletion work on loops with multiple edges, as long as the incoming

2011-02-22 22:25:39 +00:00

LoopIdiomRecognize.cpp

fix a crasher in disabled code (on variable stride loops)

2011-02-21 17:02:55 +00:00

LoopInstSimplify.cpp

LoopInstSimplify preserves ScalarEvolution.

2011-02-11 06:08:25 +00:00

LoopRotation.cpp

Do not hoist @llvm.dbg.value. Here, @llvm.dbg.value is "referring" a value that is modified inside loop.

2011-02-14 23:03:23 +00:00

LoopStrengthReduce.cpp

If we can't avoid running loop-simplify twice for now, at least avoid running

2011-02-10 23:53:14 +00:00

LoopUnrollPass.cpp

Remove dead code, that I apparently wrote a while back. We seem to be doing well enough

2011-01-17 22:39:54 +00:00

LoopUnswitch.cpp

Make LoopUnswitch preserve ScalarEvolution by just forgetting everything about

2011-02-11 06:08:28 +00:00

LowerAtomic.cpp

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Makefile

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MemCpyOptimizer.cpp

Spelling fix: consequtive -> consecutive.

2011-02-15 09:23:02 +00:00

Reassociate.cpp

fix PR9215, preventing -reassociate from clearing nsw/nuw when

2011-02-17 01:29:24 +00:00

Reg2Mem.cpp

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Scalar.cpp

Delete the GEPSplitter experiment.

2011-02-28 19:47:47 +00:00

ScalarReplAggregates.cpp

convert ConstantVector::get to use ArrayRef.

2011-02-15 00:14:00 +00:00

SCCP.cpp

SCCP doesn't actually preserve the CFG. It will delete and insert terminator

2011-01-21 08:38:09 +00:00

SimplifyCFGPass.cpp

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SimplifyLibCalls.cpp

Fix typo in comment.

2011-03-03 14:21:22 +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

Unbreak the MSVC build.

2011-01-29 20:06:16 +00:00