Alexey Bataev 7730ebce8e [SLP]Do not to try to revectorize previously vectorized phis in loops ...

No need to try to revectorize previously vectorized phis in loops, it leads to
a compile time blow-up.

Fixes #155998

2025-08-31 10:54:20 -07:00

..

ADCE

[IR] Relax convergence requirements on call (#135794)

2025-05-02 08:17:58 +00:00

AddDiscriminators

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

AggressiveInstCombine

[AggressiveInstCombine] Refactor foldLoadsRecursive to use m_ShlOrSelf (#155176)

2025-08-25 20:11:10 +08:00

AlignmentFromAssumptions

[AMDGPU] Set AS8 address width to 48 bits

2025-05-19 17:26:05 -07:00

ArgumentPromotion

[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)

2025-03-14 15:50:49 +00:00

AtomicExpand

AMDGPU: Start considering new atomicrmw metadata on integer operations (#122138)

2025-08-22 05:29:36 +00:00

Attributor

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

BDCE

[IR] Relax convergence requirements on call (#135794)

2025-05-02 08:17:58 +00:00

BlockExtractor

…

BranchFolding

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CalledValuePropagation

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CallSiteSplitting

[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)

2025-06-24 12:32:50 +01:00

CanonicalizeAliases

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CanonicalizeFreezeInLoops

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CodeExtractor

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

CodeGenPrepare

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

ConstantHoisting

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

ConstantMerge

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ConstraintElimination

[ConstraintElim] Do not allow overflows in Decomposition (#140541)

2025-05-22 11:31:04 +08:00

Coroutines

Revert "[Coroutines] Add llvm.coro.is_in_ramp and drop return value of llvm.coro.end (#153404)"

2025-08-25 17:55:04 +08:00

CorrelatedValuePropagation

[LVI] Add support for trunc nuw range. (#154021)

2025-08-17 20:24:09 +02:00

CrossDSOCFI

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DCE

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

DeadArgElim

[DeadArgElim] fix verifier failure when changing musttail's function signature (#127366)

2025-04-10 07:08:09 -07:00

DeadStoreElimination

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

DFAJumpThreading

[DFAJumpThreading] Don't bail early after encountering unpredictable values (#119774)

2024-12-25 01:29:01 -08:00

DivRemPairs

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

DXILUpgrade

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EarlyCSE

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

EliminateAvailableExternally

[ElimAvailExtern] Add an option to allow to convert global variables in a specified address space to local (#144287)

2025-06-17 19:58:24 -04:00

EmbedBitcode

Revert "[llvm][EmbedBitcodePass] Prevent modifying the module with ThinLTO" (#145987)

2025-06-26 22:35:38 -07:00

EntryExitInstrumenter

EntryExitInstrumenter: skip available_externally linkage

2025-01-03 09:25:08 -08:00

ExpandLargeDivRem/X86

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ExpandLargeFpConvert/X86

Rename ExpandLargeFpConvertPass to ExpandFpPass (#131128)

2025-03-14 13:11:45 +01:00

ExpandMemCmp

[IR] Convert from nocapture to captures(none) (#123181)

2025-01-29 16:56:47 +01:00

ExpandVariadics

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

FatLTOCleanup

[llvm][fatlto] Add FatLTOCleanup pass (#125911)

2025-02-13 11:39:02 -08:00

FixIrreducible

[AMDGPU] Fix for ControlFlowUtils reconnectPHIs. (#132954)

2025-04-09 13:58:33 +02:00

Float2Int

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ForcedFunctionAttrs

ForceFunctionAttrs: Use reportFatalUsageError (#139473)

2025-05-15 15:00:05 +02:00

FunctionAttrs

Revert "[Coroutines] Add llvm.coro.is_in_ramp and drop return value of llvm.coro.end (#153404)"

2025-08-25 17:55:04 +08:00

FunctionImport

[LTO] Print conflicting operands between Src and Dest modules (#115104)

2024-11-21 10:07:39 -08:00

FunctionSpecialization

[SCCP][FuncSpec] Poison unreachable constant global variable user (#155753)

2025-08-28 11:13:27 +00:00

GCOVProfiling

[gcov,test] Update exit-block.ll now that exit block is always the second

2025-01-04 10:56:45 -08:00

GlobalDCE

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GlobalMerge

[GlobalMerge] Fix handling of const options

2025-03-18 15:06:39 +01:00

GlobalOpt

[GlobalOpt] Do not fold away addrspacecasts which may be runtime operations (#153753)

2025-08-18 02:11:51 +00:00

GlobalSplit

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GuardWidening

[llvm] Remove br i1 undef from some regression tests [NFC] (#115817)

2024-11-12 09:11:47 +00:00

GVN

[GVN] Check IndirectBr in Predecessor Terminators (#151188)

2025-08-11 09:25:52 +02:00

GVNHoist

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

GVNSink

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

HardwareLoops

…

HelloNew

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HipStdPar

[HIPSTDPAR] Add handling for math builtins (#140158)

2025-07-28 22:29:31 +01:00

HotColdSplit

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

IndirectBrExpand

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IndVarSimplify

[SCEV] Try to push op into ZExt: C * zext (A + B) -> zext (A*C + B*C) (#155300)

2025-08-26 19:31:50 +01:00

InferAddressSpaces

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

InferAlignment

[InferAlignment] Propagate alignment between loads/stores of the same base pointer (#145733)

2025-08-08 12:05:29 -05:00

InferFunctionAttrs

[TLI] Handle cabs without parameters gracefully

2025-07-15 10:41:32 +02:00

Inline

[X86][Inline] Check correct function for target feature check (#152515)

2025-08-19 09:44:00 +02:00

InstCombine

[ValueTracking] Use unionWith when calculating known bits for abs. (#155896)

2025-08-28 19:36:22 -07:00

InstNamer

…

InstSimplify

[NVPTX] Constant fold NVVM add/mul/div/fma (#152544)

2025-08-22 17:33:00 +01:00

InterleavedAccess

[RISCV] Cost bf16/f16 vector non-unit memory accesses as legal without zvfhmin/zvfbfmin (#150882)

2025-07-28 22:59:49 +08:00

Internalize

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IRCE

[IR] Convert from nocapture to captures(none) (#123181)

2025-01-29 16:56:47 +01:00

IRNormalizer

[IR] Introduce the ptrtoaddr instruction

2025-08-08 10:12:39 -07:00

IROutliner

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

JumpTableToSwitch

[JTS] Use common branch weight downscaling (#153738)

2025-08-15 07:30:43 +00:00

JumpThreading

Reland "[NVPTX] Unify and extend barrier{.cta} intrinsic support" (#141143)

2025-05-22 19:38:10 -07:00

KCFI

…

LCSSA

[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)

2025-03-14 15:50:49 +00:00

LICM

Revert "[Coroutines] Add llvm.coro.is_in_ramp and drop return value of llvm.coro.end (#153404)"

2025-08-25 17:55:04 +08:00

LoadStoreVectorizer

[LoadStoreVectorizer] Batch alias analysis results to improve compile time (#147555)

2025-07-10 11:23:33 -05:00

LoopBoundSplit

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LoopDataPrefetch

[RISCV] Enable prefetching writes (#130561)

2025-03-11 11:39:21 +08:00

LoopDeletion

[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)

2025-06-24 12:32:50 +01:00

LoopDistribute

[LoopDist] Add metadata for checking post process state of distribute… (#153902)

2025-08-22 11:05:31 -07:00

LoopFlatten

…

LoopFusion

[LoopFusion] Fix sink instructions (#147501)

2025-07-28 12:08:43 +05:30

LoopIdiom

[SCEV] Try to push op into ZExt: C * zext (A + B) -> zext (A*C + B*C) (#155300)

2025-08-26 19:31:50 +01:00

LoopInstSimplify

…

LoopInterchange

[LoopInterchange] Consider forward/backward dependency in vectorize heuristic (#133672)

2025-07-25 22:37:20 +09:00

LoopLoadElim

[VPlan] Remove VPVectorPointer for part 0 after unrolling. (#149735)

2025-07-27 13:53:26 +01:00

LoopPredication

[IR] Convert from nocapture to captures(none) (#123181)

2025-01-29 16:56:47 +01:00

LoopRotate

[RemoveDIs] Fix rotten --implicit-check-not lines (#144711)

2025-06-24 12:32:50 +01:00

LoopSimplify

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

LoopSimplifyCFG

[LoopSimplifyCFG] Add check for missing loop preheader (#149743)

2025-07-22 16:01:49 +02:00

LoopStrengthReduce

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

LoopTransformWarning

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LoopUnroll

[LoopPeel] Add new option to peeling loops to convert PHI into IV (#121104)

2025-08-20 13:44:56 +00:00

LoopUnrollAndJam

[UnrollAndJam] Do not preserve loop nests if a loop was fully unrolled. (#133510)

2025-03-29 19:21:34 +00:00

LoopVectorize

[LV] Correctly cost chains of replicating calls in legacy CM.

2025-08-31 15:13:47 +01:00

LoopVersioning

[LoopDist] Add metadata for checking post process state of distribute… (#153902)

2025-08-22 11:05:31 -07:00

LoopVersioningLICM

[LAA] Keep pointer checks on partial analysis (#139719)

2025-06-04 16:47:20 +01:00

LowerAtomic

Reland [llvm] Add support for llvm IR atomicrmw fminimum/fmaximum instructions (#137701)

2025-04-30 22:06:37 +01:00

LowerConstantIntrinsics

[LLVM][ConstantFold] Undefined values are not constant (#130713)

2025-03-12 09:50:50 -07:00

LowerExpectIntrinsic

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LowerGlobalDestructors

…

LowerGuardIntrinsic

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LowerIFunc

…

LowerInvoke

…

LowerMatrixIntrinsics

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

LowerSwitch

[llvm] Remove br i1 undef from some regression tests [NFC] (#117112)

2024-11-21 08:06:56 +00:00

LowerTypeTests

LTO: Redesign the CFI !aliases metadata.

2025-07-30 14:04:11 -07:00

LowerWidenableCondition

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MakeGuardsExplicit

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Mem2Reg

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

MemCpyOpt

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

MemProfContextDisambiguation

[MemProf] Ensure node merging happens for newly created nodes (#151593)

2025-08-01 12:51:12 -07:00

MergedLoadStoreMotion

[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)

2025-03-14 15:50:49 +00:00

MergeFunc

LowerTypeTests: Shrink check size by 1 instruction on x86.

2025-06-06 12:43:24 -07:00

MergeICmps

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

MetaRenamer

…

MoveAutoInit

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

NameAnonGlobals

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NaryReassociate

[NVPTX] use untyped loads and stores where ever possible (#137698)

2025-05-10 08:26:26 -07:00

NewGVN

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

ObjCARC

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

OpenMP

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

PartialInlining

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

PartiallyInlineLibCalls

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PGOProfile

[MemProf] Extend MemProfUse pass to make use of data access profiles to partition data (#151238)

2025-08-27 23:43:37 -04:00

PhaseOrdering

[NFC] #155740 post cleanup (#155966)

2025-08-29 12:45:38 +08:00

PlaceSafepoints

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PreISelIntrinsicLowering

PreISelIntrinsicLowering: Lower llvm.log to a loop if scalable vec arg (#129744)

2025-08-12 01:04:28 +09:00

Reassociate

[NFC][LLVM] Make test resilent to value of use-constant-*-splat flags.

2025-08-01 16:54:48 +00:00

Reg2Mem

[IR] Don't allow values of opaque type (#137625)

2025-04-30 15:01:00 +02:00

RelLookupTableConverter

[RelLookupTableConverter] Generate test checks (NFC)

2025-08-26 14:16:16 +02:00

RewriteStatepointsForGC

GCStrategy: Use Twine properly for error message (#132760)

2025-04-08 21:57:29 +07:00

SafeStack

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

SampleProfile

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

SandboxVectorizer

Reapply "[SandboxVec] Add a simple pack reuse pass (#141848)"

2025-06-05 09:14:17 -07:00

ScalarizeMaskedMemIntrin

[LLVM][IR] Use splat syntax when printing Constant[Data]Vector. (#112548)

2024-11-06 11:53:33 +00:00

Scalarizer

Reland [VectorUtils] Trivially vectorize ldexp, [l]lround (#152476)

2025-08-07 12:07:29 +01:00

SCCP

[SCCP] Enable PredicateInfo for non-interprocedural SCCP (#153003)

2025-08-19 10:59:38 +02:00

SeparateConstOffsetFromGEP

[SeparateConstOffsetFromGEP] Avoid miscompiles related to trunc nuw/nsw (#154582)

2025-08-22 10:27:57 +02:00

SimpleLoopUnswitch

Revert "[SimpleLoopUnswitch] Record loops from unswitching non-trivial conditions"

2025-08-18 17:40:08 +02:00

SimplifyCFG

[SimplifyCFG] Support trunc nuw in chain of comparisons. (#155087)

2025-08-31 10:14:28 +02:00

SimplifyTypeTests

LowerTypeTests: Shrink check size by 1 instruction on x86.

2025-06-06 12:43:24 -07:00

Sink

[llvm] Remove br i1 undef from some regression tests [NFC] (#118419)

2024-12-03 20:54:36 +00:00

SLPVectorizer

[SLP]Do not to try to revectorize previously vectorized phis in loops

2025-08-31 10:54:20 -07:00

SpeculativeExecution

[RemoveDIs] Remove "try-debuginfo-iterators..." test flags (#130298)

2025-03-14 15:50:49 +00:00

SROA

remove UB from test [NFC]

2025-08-19 11:18:27 +01:00

StackProtector

[llvm][StackProtector] Add noreturn to __stack_chk_fail call (#143976)

2025-07-16 13:12:28 -07:00

StraightLineStrengthReduce

[NVPTX] Remove Float register classes (#140487)

2025-05-21 11:33:57 -07:00

StripDeadPrototypes

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StripSymbols

[llvm-extract] Delete dead CG Profile edges (#134940)

2025-04-09 10:36:12 -07:00

StructurizeCFG

[StructurizeCFG] nested-if zerocost hoist bugfix (#155408)

2025-08-28 09:04:14 -05:00

TailCallElim

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

ThinLTOBitcodeWriter

ThinLTOBitcodeWriter: Split modules with __cfi_check and no type metadata.

2025-08-28 19:13:53 -07:00

TypePromotion

[TypePromotion] Do not zero-extend getelementptr indexes since signed

2025-04-05 16:49:05 +02:00

UnifyFunctionExitNodes

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UnifyLoopExits

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Util

[PredicateInfo] Use bitcast instead of ssa.copy (#151174)

2025-08-11 09:25:01 +02:00

VectorCombine

[VectorCombine] Avoid double deletion in eraseInstruction (#155621)

2025-08-27 22:28:02 +08:00

WholeProgramDevirt

[WholeProgramDevirt] Add check for AvailableExternal and give up icall.branch.funnel (#143468)

2025-06-20 08:01:32 +08:00

lower-builtin-allow-check-pipeline.ll

[LowerAllowCheckPass] fix pipeline printing (#146000)

2025-06-26 21:35:35 -07:00

lower-builtin-allow-check-remarks.ll

[LowerAllowCheckPass] allow to specify runtime.check hotness (#145998)

2025-06-27 11:28:07 -07:00

lower-builtin-allow-check.ll

[ubsan] Parse and use <cutoffs[0,1,2]=70000;cutoffs[5,6,8]=90000> in LowerAllowCheckPass (#124211)

2025-01-27 20:08:53 -08:00