Eli Friedman 709b33dc78 Canonicalize boolean +/- a constant to a select. ...

(I think it's reasonably clear that we want to have a canonical form for 
constructs like this; if anyone thinks that a select is not the best 
canonical form, please tell me.)



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75531 91177308-0d34-0410-b5e6-96231b3b80d8

2009-07-13 22:27:52 +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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CondProp

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ConstantMerge

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ConstProp

Remove the vicmp and vfcmp instructions. Because we never had a release with

2009-07-08 03:04:38 +00:00

DeadArgElim

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DeadStoreElimination

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FunctionAttrs

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GlobalDCE

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GlobalOpt

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GVN

Move the re-sort of invalidated NonLocalPointerDeps cache earlier

2009-07-13 17:14:23 +00:00

GVNPRE

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IndMemRem

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IndVarSimplify

Reapply 75252, with a fix to avoid the infinite recursion case. The

2009-07-13 21:35:55 +00:00

Inline

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InstCombine

Canonicalize boolean +/- a constant to a select.

2009-07-13 22:27:52 +00:00

Internalize

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IPConstantProp

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JumpThreading

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LCSSA

Fix LCSSA to avoid emitting a PHI node for the unwind destination of

2009-06-26 00:31:13 +00:00

LICM

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LoopDeletion

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LoopIndexSplit

Don't try to split a loop when the controlling icmp instruction

2009-06-27 22:58:27 +00:00

LoopRotate

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LoopSimplify

Teach LoopSimplify how to merge multiple loop exits into a single exit,

2009-06-27 21:30:38 +00:00

LoopStrengthReduce

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LoopUnroll

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LoopUnswitch

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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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PredicateSimplifier

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PruneEH

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RaiseAllocations

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Reassociate

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ScalarRepl

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SCCP

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SimplifyCFG

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SimplifyLibCalls

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SRETPromotion

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SSI

There's no need to consider PHI nodes in the same block as the instruction

2009-07-09 15:59:27 +00:00

StripSymbols

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TailCallElim

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TailDup

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