llvm-project

ADCE

Remove irrelevant references to legacy git repositories from

2019-01-15 16:18:52 +00:00

AddDiscriminators

treat invoke like call

2019-01-15 21:26:51 +00:00

AggressiveInstCombine

[AggressiveInstCombine] convert rotate with guard branch into funnel shift (PR34924)

2018-12-17 21:14:51 +00:00

AlignmentFromAssumptions

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ArgumentPromotion

[ArgPromotion] Set debug location at updated callsites

2019-04-02 17:42:17 +00:00

AtomicExpand

[AtomicExpand] Allow libcall expansion for non-zero address spaces (try 2)

2019-03-06 19:27:13 +00:00

BDCE

[BDCE] Remove dead uses of arguments

2019-01-04 21:21:43 +00:00

BlockExtractor

[hot-cold-split] Name split functions with ".cold" suffix

2018-10-24 18:53:47 +00:00

BranchFolding

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CalledValuePropagation

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CallSiteSplitting

[CallSiteSplitting] Report edge deletion to DomTreeUpdater

2018-11-29 15:27:04 +00:00

CanonicalizeAliases

[ThinLTO] Handle chains of aliases

2019-01-04 19:04:54 +00:00

CodeExtractor

[CodeExtractor] Do not lift lifetime.end markers for region inputs

2019-02-15 18:46:58 +00:00

CodeGenPrepare

[CodeGenPrepare] limit formation of overflow intrinsics (PR41129)

2019-03-21 13:57:07 +00:00

ConstantHoisting

[ConstantHoisting] avoid hang/crash from unreachable blocks (PR40930)

2019-03-04 20:57:14 +00:00

ConstantMerge

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ConstProp

[ConstantFolding] Fix GetConstantFoldFPValue to avoid cast overflow.

2019-03-22 16:37:37 +00:00

Coroutines

[coroutines][PR40979] Ignore unreachable uses across suspend points

2019-03-11 18:31:28 +00:00

CorrelatedValuePropagation

[CVP] Use LVI to constant fold deopt operands

2019-01-22 01:34:33 +00:00

CrossDSOCFI

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DCE

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DeadArgElim

[IPO][AVR] Create new Functions in the default address space specified in the data layout

2018-12-18 09:52:52 +00:00

DeadStoreElimination

[X86] Remove IntrArgMemOnly from target specific gather/scatter intrinsics

2019-03-01 21:02:40 +00:00

DivRemPairs

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EarlyCSE

AMDGPU: Remove IntrReadMem from memtime/memrealtime intrinsics

2019-02-25 20:16:11 +00:00

EliminateAvailableExternally

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EntryExitInstrumenter

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ExpandMemCmp/X86

Re-land r349731 "[CodeGen][ExpandMemcmp] Add an option for allowing overlapping loads.

2018-12-20 13:01:04 +00:00

Float2Int

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ForcedFunctionAttrs

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FunctionAttrs

[FuncAttrs] Remove "access range attributes" for read-none functions

2018-09-11 11:51:29 +00:00

FunctionImport

Recommit "[ThinLTO] Rename COMDATs for COFF when promoting/renaming COMDAT leader"

2019-01-31 17:18:11 +00:00

GCOVProfiling

[DebugInfo] IR/Bitcode changes for DISubprogram flags.

2018-11-28 21:14:32 +00:00

GlobalDCE

GlobalDCE: Teach isEmptyFunction() to ignore debug intrinsics.

2018-11-16 17:47:21 +00:00

GlobalMerge

[GlobalMerge] Allow merging globals with explicit section markings.

2018-08-02 23:54:16 +00:00

GlobalOpt

[GlobalOpt] Simplify __cxa_atexit elimination

2019-02-09 09:18:37 +00:00

GlobalSplit

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GuardWidening

[GuardWidening] Support widening of explicitly expressed guards

2019-02-13 09:56:30 +00:00

GVN

[GVN] Small tweaks to comments, style, and missed vector handling

2019-02-20 00:31:28 +00:00

GVNHoist

IR: Support parsing numeric block ids, and emit them in textual output.

2019-03-22 18:27:13 +00:00

GVNSink

[Local] Make DoesKMove required for combineMetadata.

2018-08-24 11:40:04 +00:00

HotColdSplit

[HotColdSplit] Disable splitting for sanitized functions

2019-02-26 22:55:46 +00:00

IndirectBrExpand

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IndVarSimplify

[SCEV] Ensure that isHighCostExpansion takes into account what is being divided

2019-03-05 12:12:18 +00:00

InferAddressSpaces

IR: Add immarg attribute

2019-03-12 21:02:54 +00:00

InferFunctionAttrs

[SelectionDAG] Allow the user to specify a memeq function.

2019-03-08 09:07:45 +00:00

Inline

AMDGPU: Assume ECC is enabled by default if supported

2019-04-03 01:58:57 +00:00

InstCombine

[InstCombine] Canonicalize (-X s/ Y) to -(X s/ Y).

2019-04-10 06:52:09 +00:00

InstMerge

Tighten up tests that use -debugify as a shortcut. NFC

2019-03-14 23:09:17 +00:00

InstNamer

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InstSimplify

Reapply [ValueTracking] Support min/max selects in computeConstantRange()

2019-04-07 17:22:16 +00:00

InterleavedAccess

[InterleavedAccessPass] Don't increase the number of bytes loaded.

2019-03-28 20:44:50 +00:00

Internalize

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IPConstantProp

[IPCP] Don't crash due to arg count/type mismatch between caller/callee

2019-01-29 10:19:44 +00:00

IRCE

[IRCE] Support narrow latch condition for wide range checks

2019-01-23 07:20:56 +00:00

JumpThreading

[JumpThreading] Fix incorrect fold conditional after indirectbr/callbr

2019-04-08 18:20:35 +00:00

LCSSA

[LCSSA] Handle case with single new PHI faster.

2019-02-02 15:26:05 +00:00

LICM

[LICM & MemorySSA] Don't sink/hoist stores in the presence of ordered loads.

2019-03-20 18:33:37 +00:00

LoadStoreVectorizer

Fix invalid target triples in tests. (NFC)

2019-03-04 23:37:41 +00:00

LoopDataPrefetch

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LoopDeletion

Fix RUN line in test/Transforms/LoopDeletion/crashbc.ll

2019-01-10 09:58:23 +00:00

LoopDistribute

[Unroll/UnrollAndJam/Vectorizer/Distribute] Add followup loop attributes.

2018-12-12 17:32:52 +00:00

LoopIdiom

[LoopIdiomRecognize] @llvm.dbg values shouldn't affect the transformation.

2019-02-03 20:33:20 +00:00

LoopInstSimplify

Update MemorySSA in LoopInstSimplify.

2018-08-22 20:05:21 +00:00

LoopInterchange

[LoopInterchange] Support reductions across inner and outer loop.

2018-11-08 20:44:19 +00:00

LoopLoadElim

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LoopPredication

[WideableCond] Fix a nasty bug in detection of "explicit guards"

2019-04-02 16:51:43 +00:00

LoopReroll

[LoopReroll] Fix reroll root legality checking.

2019-02-12 00:33:25 +00:00

LoopRotate

[LoopRotate] fix crash encountered with callbr

2019-03-06 23:04:40 +00:00

LoopSimplify

Revert r346810 "Preserve loop metadata when splitting exit blocks"

2018-11-14 01:47:32 +00:00

LoopSimplifyCFG

[LoopSimplifyCFG] Update MemorySSA after r353911.

2019-02-21 19:54:05 +00:00

LoopStrengthReduce

[LSR] Fix signed overflow in GenerateCrossUseConstantOffsets.

2019-03-28 22:17:29 +00:00

LoopTransformWarning

[WarnMissedTransforms] Do not warn about already vectorized loops.

2019-02-04 19:55:59 +00:00

LoopUnroll

[LoopUnrollPeel] Add case where we should forget the peeled loop from SCEV.

2019-02-14 13:59:39 +00:00

LoopUnrollAndJam

[Unroll/UnrollAndJam/Vectorizer/Distribute] Add followup loop attributes.

2018-12-12 17:32:52 +00:00

LoopUnswitch

Update MemorySSA in LoopUnswitch.

2018-09-11 19:19:21 +00:00

LoopVectorize

[DebugInfo] Fix pr41180 : Loop Vectorization Debugify Failure

2019-04-02 17:28:34 +00:00

LoopVersioning

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LoopVersioningLICM

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LowerAtomic

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LowerExpectIntrinsic

Remove immarg from llvm.expect

2019-03-17 23:16:18 +00:00

LowerGuardIntrinsic

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LowerInvoke

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LowerSwitch

IR: Support parsing numeric block ids, and emit them in textual output.

2019-03-22 18:27:13 +00:00

LowerTypeTests

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LowerWidenableCondition

Default lowering for experimental.widenable.condition

2019-01-31 09:10:17 +00:00

MakeGuardsExplicit

Introduce llvm.experimental.widenable_condition intrinsic

2018-12-07 14:39:46 +00:00

Mem2Reg

[Mem2Reg] Fix nondeterministic corner case

2018-11-30 19:20:02 +00:00

MemCpyOpt

[ValueTracking] Look through casts when determining non-nullness

2019-01-26 23:40:35 +00:00

MergeFunc

Implementation of asm-goto support in LLVM

2019-02-08 20:48:56 +00:00

MergeICmps

[MergeICmps] Do not perform the transformation if GEP is used outside of block

2018-11-05 18:16:32 +00:00

MetaRenamer

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NameAnonGlobals

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NaryReassociate

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NewGVN

[InstSimplify] SimplifyICmpInst - icmp eq/ne %X, undef -> undef

2019-03-19 14:08:23 +00:00

ObjCARC

[ObjC][ARC] Convert the retainRV marker that is passed as a named

2019-04-10 06:20:20 +00:00

PartiallyInlineLibCalls

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PGOProfile

[PGO] Fix hexagon buildbot errors in r355541

2019-03-06 22:16:47 +00:00

PhaseOrdering

[InstCombine] canonicalize raw IR rotate patterns to funnel shift

2019-01-01 21:51:39 +00:00

PlaceSafepoints

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PreISelIntrinsicLowering

Preserve the linkage for objc* intrinsics as clang will set them to weak_external in some cases

2018-12-18 22:42:08 +00:00

PruneEH

[PruneEH] Don't split musttail call from ret

2019-04-02 15:47:11 +00:00

Reassociate

Fix non-determinism in Reassociate caused by address coincidences

2019-03-22 20:16:35 +00:00

Reg2Mem

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RewriteStatepointsForGC

[RS4GC] Expand/standardize tests introduced in rL352059

2019-01-24 16:45:23 +00:00

SafeStack

SafeStack: Prevent OOB reads with mem intrinsics

2018-08-30 20:44:51 +00:00

SampleProfile

[ProfileSummary] Count callsite samples when computing total samples.

2019-04-03 19:54:43 +00:00

ScalarizeMaskedMemIntrin/X86

[ScalarizeMaskedMemIntrin] Add support for scalarizing expandload and compressstore intrinsics.

2019-03-21 17:38:52 +00:00

Scalarizer

Introduce llvm.loop.parallel_accesses and llvm.access.group metadata.

2018-12-20 04:58:07 +00:00

SCCP

[ConstantFold] Use getMinSignedBits for APInt in isIndexInRangeOfArrayType.

2018-12-12 18:55:14 +00:00

SeparateConstOffsetFromGEP

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SimpleLoopUnswitch

Update MemorySSA in SimpleLoopUnswitch.

2018-12-04 14:23:37 +00:00

SimplifyCFG

Revert r357452 - 'SimplifyCFG SinkCommonCodeFromPredecessors: Also sink function calls without used results (PR41259)'

2019-04-04 02:27:57 +00:00

Sink

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SLPVectorizer

[SLP][X86] Regenerate operandorder tests with arguments on same line. NFCI.

2019-04-04 09:31:12 +00:00

SpeculateAroundPHIs

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SpeculativeExecution

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SROA

Tighten up tests that use -debugify as a shortcut. NFC

2019-03-14 23:09:17 +00:00

StraightLineStrengthReduce

[SLSR] use 'match' to simplify code; NFC

2018-10-23 14:07:39 +00:00

StripDeadPrototypes

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StripSymbols

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StructurizeCFG

StructurizeCFG: Simplify inserted PHI nodes

2018-10-17 15:37:41 +00:00

SyntheticCountsPropagation

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TailCallElim

[TailCallElim] Enable marking of calls with byval as tails

2018-10-08 18:03:40 +00:00

ThinLTOBitcodeWriter

[LTO] Record whether LTOUnit splitting is enabled in index

2019-01-11 18:31:57 +00:00

Util

[LowerSwitch][AMDGPU] Do not handle impossible values

2019-02-22 14:33:46 +00:00

WholeProgramDevirt

[ThinLTO] Efficiency fix for writing type id records in per-module indexes

2018-09-25 20:14:40 +00:00