David Majnemer e234f93b3e InstCombine: Fold ((A | B) & C1) ^ (B & C2) -> (A & C1) ^ B if C1^C2=-1 ...

Adapted from a patch by Richard Smith, test-case written by me.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216157 91177308-0d34-0410-b5e6-96231b3b80d8

2014-08-21 05:14:48 +00:00

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ADCE

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AddDiscriminators

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ArgumentPromotion

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AtomicExpandLoadLinked/ARM

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BBVectorize

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BranchFolding

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CodeExtractor

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CodeGenPrepare

CodeGenPrep: fall back to MVT::Other if instruction's type isn't an EVT.

2014-07-29 10:20:22 +00:00

ConstantHoisting

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ConstantMerge

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ConstProp

Fix a bug around truncating vector in const prop.

2014-08-21 02:12:35 +00:00

CorrelatedValuePropagation

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DeadArgElim

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DeadStoreElimination

Weak relaxing of the constraints on atomics in MemoryDependencyAnalysis

2014-08-18 22:18:11 +00:00

DebugIR

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EarlyCSE

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FunctionAttrs

[optnone] Make the optnone attribute effective at suppressing function

2014-08-13 10:49:33 +00:00

GCOVProfiling

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GlobalDCE

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

GlobalOpt

GlobalOpt: Optimize in the face of insertvalue/extractvalue

2014-08-08 05:50:43 +00:00

GVN

Answer to Philip Reames comments

2014-08-18 22:18:14 +00:00

IndVarSimplify

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Inline

Copy noalias metadata from call sites to inlined instructions

2014-08-14 21:09:37 +00:00

InstCombine

InstCombine: Fold ((A | B) & C1) ^ (B & C2) -> (A & C1) ^ B if C1^C2=-1

2014-08-21 05:14:48 +00:00

InstMerge

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InstSimplify

InstSimplify: Simplify (X - (0 - Y)) if the second sub is NUW

2014-07-31 04:49:18 +00:00

Internalize

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

IPConstantProp

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JumpThreading

In LVI(Lazy Value Info), originally value on a BB can only be caculated once,

2014-08-11 05:02:04 +00:00

LCSSA

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LICM

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LoadCombine

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LoopDeletion

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LoopIdiom

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LoopReroll

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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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LoopVectorize

Revert "Small refactor on VectorizerHint for deduplication"

2014-08-19 18:08:50 +00:00

LowerAtomic

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LowerExpectIntrinsic

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LowerInvoke

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LowerSwitch

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Mem2Reg

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MemCpyOpt

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MergeFunc

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MetaRenamer

Use "weak alias" instead of "alias weak"

2014-07-30 22:51:54 +00:00

ObjCARC

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PartiallyInlineLibCalls

PartiallyInlineLibCalls: Check sqrt result type before transforming it.

2014-08-01 23:21:21 +00:00

PhaseOrdering

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PruneEH

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Reassociate

[Reassociation] Add support for reassociation with unsafe algebra.

2014-08-14 15:23:01 +00:00

Reg2Mem

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SampleProfile

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Scalarizer

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ScalarRepl

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SCCP

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SeparateConstOffsetFromGEP/NVPTX

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SimplifyCFG

[SimplifyCFG] fix accessing deleted PHINodes in switch-to-table conversion.

2014-08-02 23:41:54 +00:00

Sink

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SLPVectorizer

SLPVectorizer: Use the type of the value loaded/stored to get the ABI alignment

2014-08-07 22:47:27 +00:00

SROA

Fix a case in SROA where lifetime intrinsics could inhibit alloca promotion. In

2014-08-07 21:07:35 +00:00

StripSymbols

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StructurizeCFG

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TailCallElim

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TailDup

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Util

utils: Fix segfault in flattencfg

2014-08-13 20:31:53 +00:00