Wei Mi 4db6728b3a [SLP vectorizer]: Choose the best consecutive candidate to pair with a store instruction. ...

The patch changes the SLPVectorizer::vectorizeStores to choose the immediate
succeeding or preceding candidate for a store instruction when it has multiple
consecutive candidates. In this way it has better chance to find more slp
vectorization opportunities.

Differential Revision: http://reviews.llvm.org/D10445


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243666 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-30 17:40:39 +00:00

..

ADCE

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

AddDiscriminators

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AlignmentFromAssumptions

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ArgumentPromotion

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

AtomicExpand/ARM

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BBVectorize

Changed renaming of local symbols by inserting a dot vefore the numeric suffix.

2015-05-12 16:47:30 +00:00

BDCE

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

BranchFolding

FileCheck'ify some wc/grep based tests; NFCI.

2015-07-28 03:50:09 +00:00

CodeExtractor

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

CodeGenPrepare

AMDGPU: Fix some places missed in rename

2015-06-19 17:39:03 +00:00

ConstantHoisting

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ConstantMerge

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ConstProp

Fix assert when inlining a constantexpr addrspacecast

2015-07-27 18:31:03 +00:00

CorrelatedValuePropagation

[CVP] Don't assume Constants of type i1 can be known to be true or false

2015-06-06 04:56:51 +00:00

DeadArgElim

DI/Verifier: Fix argument bitrot in DILocalVariable

2015-07-24 23:59:25 +00:00

DeadStoreElimination

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EarlyCSE

Correct a mistaken comment from 238071 [NFC]

2015-05-23 00:05:43 +00:00

EliminateAvailableExternally

Don't change the visibility when converting a definition to a declaration.

2015-07-13 14:18:22 +00:00

Float2Int

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FunctionAttrs

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

GCOVProfiling

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GlobalDCE

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GlobalOpt

Implement target independent TLS compatible with glibc's emutls.c.

2015-07-28 16:24:05 +00:00

GVN

GVN: tolerate an instruction being replaced without existing in the leaderboard

2015-07-14 21:03:18 +00:00

IndVarSimplify

FileCheck'ify some wc/grep based tests; NFCI.

2015-07-28 03:50:09 +00:00

Inline

Fix assert when inlining a constantexpr addrspacecast

2015-07-27 18:31:03 +00:00

InstCombine

[InstCombine][X86][SSE] Replace sign/zero extension intrinsics with native IR

2015-07-27 18:52:15 +00:00

InstMerge

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InstSimplify

[InstSimplify] Teach InstSimplify how to simplify extractelement

2015-07-13 01:15:53 +00:00

Internalize

Internalize: internalize comdat members as a group, and drop comdat on such members.

2015-07-16 17:42:21 +00:00

IPConstantProp

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

IRCE

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JumpThreading

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

LCSSA

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

LICM

[LICM] Don't try to sink values out of loops without any exits

2015-07-12 03:53:05 +00:00

LoadCombine

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LoopDeletion

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LoopDistribute

[LAA] Merge memchecks for accesses separated by a constant offset

2015-07-08 09:16:33 +00:00

LoopIdiom

Remove unnecessary lines from the test in r242068.

2015-07-13 21:50:35 +00:00

LoopInterchange

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LoopReroll

Handle loop with negtive induction variable increment

2015-07-24 22:01:49 +00:00

LoopRotate

DI/Verifier: Fix argument bitrot in DILocalVariable

2015-07-24 23:59:25 +00:00

LoopSimplify

[LoopSimplify] Set proper debug location in loop backedge blocks.

2015-06-29 21:30:14 +00:00

LoopStrengthReduce

[SCEV] Apply NSW and NUW flags via poison value analysis

2015-07-28 18:22:40 +00:00

LoopUnroll

[Unroll] Handle SwitchInst properly.

2015-07-29 18:10:33 +00:00

LoopUnswitch

[LoopUnswitch] Improve loop unswitch pass to find trivial unswitch conditions more effectively

2015-07-25 03:21:06 +00:00

LoopVectorize

The tests added in r243270 require asserts to be enabled

2015-07-27 15:22:49 +00:00

LowerAtomic

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LowerBitSets

LowerBitSets: Ignore bitset entries that do not directly refer to a global.

2015-06-27 00:17:51 +00:00

LowerExpectIntrinsic

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LowerInvoke

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

LowerSwitch

Changed renaming of local symbols by inserting a dot vefore the numeric suffix.

2015-05-12 16:47:30 +00:00

Mem2Reg

DI/Verifier: Fix argument bitrot in DILocalVariable

2015-07-24 23:59:25 +00:00

MemCpyOpt

[MemCpyOpt] Do move the memset, but look at its dest's dependencies.

2015-05-21 01:43:39 +00:00

MergeFunc

MergeFunc: Transfer the callee's attributes when replacing a direct caller

2015-07-21 17:07:07 +00:00

MetaRenamer

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NaryReassociate

[NaryReassociate] enhances nsw by leveraging @llvm.assume

2015-07-01 03:38:49 +00:00

ObjCARC

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

PartiallyInlineLibCalls

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PhaseOrdering

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

PlaceSafepoints

[Statepoints] Let patchable statepoints have a symbolic call target.

2015-07-28 23:50:30 +00:00

PruneEH

[PruneEH] A naked, noinline function can return via InlineAsm

2015-06-27 07:52:53 +00:00

Reassociate

[Reassociate] Don't propogate flags when creating negations

2015-06-24 21:27:36 +00:00

Reg2Mem

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

RewriteStatepointsForGC

[RewriteStatepointsForGC] Adjust naming scheme to be more stable

2015-07-24 19:01:39 +00:00

SafeStack

SafeStack: Create the unsafe stack pointer on demand.

2015-06-22 20:26:54 +00:00

SampleProfile

Add function entry counts from sample profiles.

2015-05-13 17:04:29 +00:00

Scalarizer

[Scalarizer] Fix potential for stale data in Scattered across invocations

2015-07-23 20:53:46 +00:00

ScalarRepl

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

SCCP

[ConstantFolding] Support folding loads from a GlobalAlias

2015-07-22 22:29:30 +00:00

SeparateConstOffsetFromGEP

AMDGPU: Fix some places missed in rename

2015-06-19 17:39:03 +00:00

SimplifyCFG

AMDGPU: Fix some places missed in rename

2015-06-19 17:39:03 +00:00

Sink

Teach the IR Sink pass to (conservatively) respect convergent annotations.

2015-06-01 17:20:31 +00:00

SLPVectorizer

[SLP vectorizer]: Choose the best consecutive candidate to pair with a store instruction.

2015-07-30 17:40:39 +00:00

SpeculativeExecution

Add a speculative execution pass

2015-05-15 17:54:48 +00:00

SROA

[SROA] Fix a nasty pile of bugs to do with big-endian, different alloca

2015-07-22 03:32:42 +00:00

StraightLineStrengthReduce

[NVPTX] enable SpeculativeExecution in NVPTX

2015-07-16 20:13:48 +00:00

StripSymbols

DI/Verifier: Fix argument bitrot in DILocalVariable

2015-07-24 23:59:25 +00:00

StructurizeCFG

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TailCallElim

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TailDup

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Util

Changed renaming of local symbols by inserting a dot vefore the numeric suffix.

2015-05-12 16:47:30 +00:00