Rui Ueyama 2764f3ded3 Revert "r214897 - Remove dead zero store to calloc initialized memory" ...

It broke msan.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214989 91177308-0d34-0410-b5e6-96231b3b80d8

2014-08-06 19:30:38 +00:00

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ADCE

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AddDiscriminators

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ArgumentPromotion

ArgPromo+DebugInfo: Handle updating debug info over multiple applications of argument promotion.

2014-07-23 22:09:29 +00:00

AtomicExpandLoadLinked/ARM

CodeGen: it turns out that NAND is not the same thing as BIC. At all.

2014-07-07 09:06:35 +00:00

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

Look through addrspacecast in IsConstantOffsetFromGlobal

2014-07-14 22:39:26 +00:00

CorrelatedValuePropagation

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DeadArgElim

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DeadStoreElimination

Revert "r214897 - Remove dead zero store to calloc initialized memory"

2014-08-06 19:30:38 +00:00

DebugIR

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EarlyCSE

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FunctionAttrs

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GCOVProfiling

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GlobalDCE

Use "weak alias" instead of "alias weak"

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

GlobalOpt

Use "weak alias" instead of "alias weak"

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

GVN

Use "weak alias" instead of "alias weak"

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

IndVarSimplify

Add a description to the test from r211433 explaining why it's written that way.

2014-06-22 12:22:04 +00:00

Inline

Convert noalias parameter attributes into noalias metadata during inlining

2014-07-25 15:50:08 +00:00

InstCombine

This patch implements transform for pattern "(A & ~B) ^ (~A) -> ~(A & B)".

2014-08-01 05:07:20 +00:00

InstMerge

MergedLoadStoreMotion pass

2014-07-18 19:13:09 +00:00

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

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LCSSA

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LICM

Make Value::isDereferenceablePointer handle offsets to pointer types with dereferenceable attributes

2014-07-19 03:25:16 +00:00

LoadCombine

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LoopDeletion

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LoopIdiom

R600: Implement TTI:getPopcntSupport

2014-07-18 06:07:13 +00:00

LoopReroll

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LoopRotate

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LoopSimplify

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LoopStrengthReduce

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LoopUnroll

After unrolling a loop with llvm.loop.unroll.count metadata (unroll factor

2014-07-24 22:36:40 +00:00

LoopUnswitch

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LoopVectorize

Add diagnostics to the vectorizer cost model.

2014-08-02 00:14:03 +00:00

LowerAtomic

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LowerExpectIntrinsic

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LowerInvoke

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LowerSwitch

Added test for commit r212802 that was missing

2014-07-11 10:36:00 +00:00

Mem2Reg

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MemCpyOpt

Don't eliminate memcpy's when the address of the pointer may itself be relevant. Fixes PR18304. Patch by David Wiberg!

2014-07-14 18:52:02 +00:00

MergeFunc

MergeFunc patch from Björn Steinbrink.

2014-07-15 10:46:51 +00:00

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

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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

Partially revert r210444 due to performance regression

2014-07-16 23:25:00 +00:00

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

Teach the SLP Vectorizer that keeping some values live over a callsite can have a cost.

2014-08-05 12:30:34 +00:00

SROA

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StripSymbols

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StructurizeCFG

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TailCallElim

We may visit a call that uses an alloca multiple times in callUsesLocalStack, sometimes with IsNocapture true and sometimes with IsNocapture false. We accidentally skipped work we needed to do in the IsNocapture=false case if we were called with IsNocapture=true the first time. Fixes PR20405!

2014-07-23 06:24:49 +00:00

TailDup

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