Hal Finkel 9f9a6fd453 [InstCombine] Add a test for altivec load/store intrinsic simplification ...

InstCombine has logic to convert aligned Altivec load/store intrinsics into
regular loads and stores. Unfortunately, there seems to be no regression test
covering this behavior. Adding one...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230632 91177308-0d34-0410-b5e6-96231b3b80d8

2015-02-26 14:22:41 +00:00

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ADCE

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AddDiscriminators

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

AlignmentFromAssumptions

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ArgumentPromotion

FileCheck-ize a test to make it easier to migrate to typeless pointers

2015-02-15 04:14:00 +00:00

AtomicExpand/ARM

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BBVectorize

This patch teaches IndVarSimplify to add nuw and nsw to certain kinds

2015-01-06 19:02:56 +00:00

BDCE

[BDCE] Don't forget uses of root instructions seen before the instruction itself

2015-02-18 03:12:28 +00:00

BranchFolding

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CodeExtractor

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CodeGenPrepare

[GC] CodeGenPrep transform: simplify offsetable relocate

2015-01-14 23:27:07 +00:00

ConstantHoisting

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ConstantMerge

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ConstProp

Avoid conversion to float when creating ConstantDataArray/ConstantDataVector.

2015-02-19 16:08:20 +00:00

CorrelatedValuePropagation

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DeadArgElim

DeadArgElim: aggregate Return assessment properly.

2015-02-11 23:13:11 +00:00

DeadStoreElimination

IR: Make metadata typeless in assembly

2014-12-15 19:07:53 +00:00

EarlyCSE

EarlyCSE: Add check lines for test added in r228760

2015-02-10 23:11:02 +00:00

FunctionAttrs

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GCOVProfiling

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

GlobalDCE

Change the .ll syntax for comdats and add a syntactic sugar.

2015-01-06 22:55:16 +00:00

GlobalOpt

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

GVN

only propagate equality comparisons of FP values that we are certain are non-zero

2015-02-25 22:46:08 +00:00

IndVarSimplify

Bugfix: SCEVExpander incorrectly marks increment operations as no-wrap

2015-02-25 20:02:59 +00:00

Inline

Fix a crash in the assumption cache when inlining indirect function calls

2015-02-12 21:04:22 +00:00

InstCombine

[InstCombine] Add a test for altivec load/store intrinsic simplification

2015-02-26 14:22:41 +00:00

InstMerge

Minor fix after 229495.

2015-02-18 08:09:28 +00:00

InstSimplify

Fix really obscure bug in CannotBeNegativeZero() (PR22688)

2015-02-25 18:00:15 +00:00

Internalize

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IPConstantProp

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IRCE

IRCE: generalize to handle loops with decreasing induction variables.

2015-02-26 08:19:31 +00:00

JumpThreading

Update a test to make it easier to migrate to untyped pointers

2015-02-15 04:13:58 +00:00

LCSSA

Update a test to use FileCheck so it's easier to migrate to future typeless pointer changes

2015-02-15 04:13:57 +00:00

LICM

Teach isDereferenceablePointer() to look through bitcast constant expressions.

2015-02-05 09:15:37 +00:00

LoadCombine

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LoopDeletion

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LoopIdiom

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

LoopReroll

[LoopReroll] Relax some assumptions a little.

2015-02-16 17:02:00 +00:00

LoopRotate

LoopRotate: When reconstructing loop simplify form don't split edges from indirectbrs.

2015-02-20 20:49:25 +00:00

LoopSimplify

Teach SplitBlockPredecessors how to handle landingpad blocks.

2015-01-28 23:06:47 +00:00

LoopStrengthReduce

Bugfix: SCEVExpander incorrectly marks increment operations as no-wrap

2015-02-25 20:02:59 +00:00

LoopUnroll

Partial fix for bug 22589

2015-02-18 19:32:25 +00:00

LoopUnswitch

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LoopVectorize

[x86,sdag] Two interrelated changes to the x86 and sdag code.

2015-02-19 10:36:19 +00:00

LowerAtomic

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LowerBitSets

LowerBitSets: Align referenced globals.

2015-02-25 20:42:41 +00:00

LowerExpectIntrinsic

[PM] Port LowerExpectIntrinsic to the new pass manager.

2015-01-24 11:13:02 +00:00

LowerInvoke

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LowerSwitch

LowerSwitch: replace unreachable default with popular case destination

2015-01-23 20:43:51 +00:00

Mem2Reg

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

MemCpyOpt

ValueTracking: Make isBytewiseValue simpler and more powerful at the same time.

2015-02-07 19:29:02 +00:00

MergeFunc

IR: Make metadata typeless in assembly

2014-12-15 19:07:53 +00:00

MetaRenamer

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ObjCARC

[objc-arc-contract] We can not move retains over instructions which can not conservatively be proven to not decrement the retain's RCIdentity.

2015-02-20 00:02:49 +00:00

PartiallyInlineLibCalls

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PhaseOrdering

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PlaceSafepoints

PlaceSafepoints: use IRBuilder helpers

2015-02-26 00:35:56 +00:00

PruneEH

Fix invalid LLVM IR in PruneEH tests

2015-02-11 02:06:47 +00:00

Reassociate

Reassociate: cannot negate a INT_MIN value

2015-02-11 19:54:44 +00:00

Reg2Mem

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RewriteStatepointsForGC

Bugfix for 229954

2015-02-20 18:56:14 +00:00

SampleProfile

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

Scalarizer

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

ScalarRepl

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

SCCP

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SeparateConstOffsetFromGEP/NVPTX

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SimplifyCFG

Prevent hoisting fmul from THEN/ELSE to IF if there is fmsub/fmadd opportunity.

2015-02-23 19:15:16 +00:00

Sink

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SLPVectorizer

[slp] Fix a nasty bug in the SLP vectorizer that Joerg pointed out.

2015-02-12 02:30:56 +00:00

SROA

[SROA] Apply a somewhat heavy and unpleasant hammer to fix PR22093, an

2015-01-05 04:17:53 +00:00

StraightLineStrengthReduce

Add straight-line strength reduction to LLVM

2015-02-03 19:37:06 +00:00

StripSymbols

IR: Move MDLocation into place

2015-01-14 22:27:36 +00:00

StructurizeCFG

StructurizeCFG: Use a reverse post-order traversal

2015-02-04 20:49:44 +00:00

TailCallElim

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TailDup

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Util

Correctly combine alias.scope metadata by a union instead of intersecting

2015-02-08 17:07:14 +00:00