Benjamin Kramer 23b02cd031 Use SimplifyDemandedBits on div instructions. ...

This folds away silly stuff like (a&255)/1000 -> 0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130614 91177308-0d34-0410-b5e6-96231b3b80d8

2011-04-30 18:16:00 +00:00

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ADCE

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ArgumentPromotion

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BlockPlacement

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BranchFolding

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CodeExtractor

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CodeGenPrepare

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ConstantMerge

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ConstProp

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CorrelatedValuePropagation

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DeadArgElim

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DeadStoreElimination

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EarlyCSE

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FunctionAttrs

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GlobalDCE

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GlobalOpt

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GVN

final step needed to resolve PR6627, which allows us to flatten the code down to

2011-04-28 18:15:47 +00:00

IndVarSimplify

Fixes PR9730: indvars: An asserting value handle still pointed to this value

2011-04-27 23:00:03 +00:00

Inline

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InstCombine

Use SimplifyDemandedBits on div instructions.

2011-04-30 18:16:00 +00:00

InstSimplify

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Internalize

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IPConstantProp

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JumpThreading

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LCSSA

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LICM

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LoopDeletion

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LoopIdiom

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LoopRotate

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LoopSimplify

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LoopStrengthReduce

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LoopUnroll

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LoopUnswitch

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LowerAtomic

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LowerInvoke

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LowerSetJmp

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LowerSwitch

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Mem2Reg

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MemCpyOpt

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MergeFunc

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PhaseOrdering

final step needed to resolve PR6627, which allows us to flatten the code down to

2011-04-28 18:15:47 +00:00

PruneEH

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Reassociate

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ScalarRepl

make a couple of changes to the standard pass pipeline:

2011-04-26 20:45:33 +00:00

SCCP

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SimplifyCFG

SimplifyCFG: Expose phi node folding cost threshold as command line parameter

2011-04-29 18:47:38 +00:00

SimplifyLibCalls

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Sink

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StripSymbols

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TailCallElim

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TailDup

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