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llvm-project/llvm/test/Transforms
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Alexey Bataev 00a84f9a7f [SLP]Improve vectorization of the CmpInst instructions. 
During vectorization better to postpone the vectorization of the CmpInst
instructions till the end of the basic block. Otherwise we may vectorize
it too early and may miss some vectorization patterns, like reductions.

Reworked part of D57059

Differential Revision: https://reviews.llvm.org/D99796
2021-04-05 06:22:51 -07:00
..
ADCE
[DCE] Don't remove non-willreturn calls
2021-02-19 12:35:40 +01:00
AddDiscriminators
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AggressiveInstCombine
[AggressiveInstCombine] Generalize foldGuardedRotateToFunnelShift to generic funnel shifts (REAPPLIED)
2020-12-21 15:22:27 +00:00
AlignmentFromAssumptions
[AssumeBundles] offset should be added to correctly calculate align
2021-04-02 12:32:05 +09:00
ArgumentPromotion
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
AtomicExpand
AMDGPU: Add support for amdgpu-unsafe-fp-atomics attribute
2021-02-04 08:09:34 -05:00
Attributor
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
BDCE
[DCE] Don't remove non-willreturn calls
2021-02-19 12:35:40 +01:00
BlockExtractor
[BlockExtract][NewPM] Port -extract-blocks to NPM
2020-10-21 12:51:11 -07:00
BranchFolding
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CalledValuePropagation
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CallSiteSplitting
[SimplifyCFG] Teach simplifyUnreachable() to preserve DomTree
2020-12-18 00:37:22 +03:00
CanonicalizeAliases
[NPM] Move more O0 pass building into PassBuilder
2020-11-19 11:22:23 -08:00
CanonicalizeFreezeInLoops
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CodeExtractor
[HotColdSplit] Reflect full cost of parameters in split penalty
2020-12-18 17:06:17 -08:00
CodeGenPrepare
[test, ARM] Fix use of var defined in CHECK-NOT
2021-03-30 16:28:13 +01:00
ConstantHoisting
[ConstantHoisting] Fix bug where constant materialization could insert into EH pad
2021-02-01 11:23:56 -08:00
ConstantMerge
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ConstraintElimination
[ConstraintElimination] Only strip casts preserving the representation.
2021-03-26 20:07:41 +00:00
Coroutines
[Coroutine] [Debug] Insert dbg.declare to entry.resume to print alloca in the coroutine frame under O2
2021-03-31 10:37:06 +08:00
CorrelatedValuePropagation
[CVP] Add more tests for select with overdefined operand (NFC)
2021-04-04 13:54:06 +02:00
CrossDSOCFI
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DCE
[Tests] Add willreturn to libcalls in some tests
2021-01-22 21:47:35 +01:00
DeadArgElim
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
DeadStoreElimination
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
DivRemPairs
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EarlyCSE
[gvn] CSE gc.relocates based on meaning, not spelling (try 2)
2021-03-16 10:59:31 -07:00
EliminateAvailableExternally
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EntryExitInstrumenter
…
ExpandMemCmp
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FixIrreducible
[FixIrreducible][NewPM] Port -fix-irreducible to NPM
2020-10-09 09:22:09 -07:00
Float2Int
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ForcedFunctionAttrs
Force Remove Attribute
2020-08-19 17:30:13 -04:00
FunctionAttrs
Speculative attempt to stablize a test
2021-04-03 09:46:02 -07:00
FunctionImport
[CGProfile] allows bitcast in metadata node storing function pointers
2020-11-13 09:28:21 -08:00
GCOVProfiling
Encode alignment attribute for atomicrmw
2021-02-11 15:17:37 -05:00
GlobalDCE
[SimplifyCFG] MergeBlockIntoPredecessor() already knows how to preserve DomTree
2020-12-17 01:03:49 +03:00
GlobalMerge
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GlobalOpt
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
GlobalSplit
[test] Fix mix of variable use/def and regex match
2021-03-24 17:58:16 +00:00
GuardWidening
[NewPM][GuardWidening] Fix loop guard widening tests under NPM
2020-08-06 15:32:59 -07:00
GVN
[Test] Auto-update checks in a test
2021-04-05 16:24:00 +07:00
GVNHoist
Reapply "OpaquePtr: Turn inalloca into a type attribute"
2021-03-29 08:55:30 -04:00
GVNSink
[GVNSink] auto-generate test checks; NFC
2021-04-02 13:16:35 -04:00
HardwareLoops
[test, HardwareLoops] Fix use of var defined in CHECK-NOT
2021-03-30 15:06:32 +01:00
HelloNew
Reland [docs][NewPM] Add docs for writing NPM passes
2020-09-14 16:06:19 -07:00
HotColdSplit
[HotColdSplit] Reflect full cost of parameters in split penalty
2020-12-18 17:06:17 -08:00
IndirectBrExpand
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IndVarSimplify
[PassManager] Run additional LICM before LoopRotate
2021-04-02 11:11:42 +03:00
InferAddressSpaces
[NewPM] Port infer-address-spaces
2020-12-28 19:58:12 -08:00
InferFunctionAttrs
[test, InferFunctionAttrs] Fix use of var defined in CHECK-NOT
2021-03-31 22:06:34 +01:00
Inline
[funcattrs] Infer nosync from readnone and non-convergent
2021-04-01 11:37:34 -07:00
InstCombine
[InstCombine] dropRedundantMaskingOfLeftShiftInput(): check that adding shift amounts doesn't overflow (PR49778)
2021-04-04 23:26:41 +03:00
InstMerge
OpaquePtr: Bulk update tests to use typed sret
2020-11-20 17:58:26 -05:00
InstNamer
Port -instnamer to NPM
2020-10-22 12:08:36 -07:00
InstSimplify
[InstSimplify] Add a test for folding comparison with a undef vector (NFC)
2021-04-04 13:46:56 +09:00
InterleavedAccess
[CodeGen] Update transformations to use poison for shufflevector/insertelem's initial vector elem
2021-01-10 18:03:51 +09:00
Internalize
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IRCE
Make FoldBranchToCommonDest poison-safe by default
2021-03-27 19:05:12 +09:00
IROutliner
[IROutliner] Adapting to hoisted bitcasts in CodeExtractor
2021-01-13 11:10:37 -06:00
JumpThreading
Autogen some tests for ease of update
2021-03-22 11:06:29 -07:00
LCSSA
[DebugInfo] Avoid re-ordering assignments in LCSSA
2020-12-17 16:17:32 +00:00
LICM
Infer dereferenceability from malloc and friends
2021-04-01 11:33:35 -07:00
LoadStoreVectorizer
Precommit transform tests that have poison as insertelement's placeholder
2020-12-24 11:46:17 +09:00
LoopDataPrefetch
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LoopDeletion
[LoopDeletion] Handle inner loops w/untaken backedges
2021-01-22 16:31:29 -08:00
LoopDistribute
[LoopDistribute] Add tests with uncomputable BTCs.
2021-01-01 13:57:03 +00:00
LoopFlatten
[NFC] Improve debug message and test description in 4c1f74a
2021-03-24 18:21:13 +08:00
LoopFusion
[test] Fix LoopFusion tests under NewPM
2020-12-07 17:37:42 -08:00
LoopIdiom
Revert "[loop-idiom] Hoist loop memcpys to loop preheader"
2021-03-30 11:47:12 +02:00
LoopInstSimplify
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LoopInterchange
[LoopInterchange] fix tightlyNested() in LoopInterchange legality
2021-03-24 15:49:25 -04:00
LoopLoadElim
[IndVars] Provide eliminateIVComparison with context
2021-03-19 12:28:22 +07:00
LoopPredication
[NFCI] SCEVExpander: emit intrinsics for integral {u,s}{min,max} SCEV expressions
2021-03-06 21:52:46 +03:00
LoopReroll
[SCEV] Strength nowrap flags after constant folding
2020-10-25 18:00:22 +01:00
LoopRotate
[LoopRotate] Use llvm.experimental.noalias.scope.decl for duplicating noalias metadata as needed
2021-01-24 13:53:13 +01:00
LoopSimplify
Make FoldBranchToCommonDest poison-safe by default
2021-03-27 19:05:12 +09:00
LoopSimplifyCFG
[LoopSimplifyCFG][NewPM] Rename simplify-cfg -> loop-simplifycfg
2020-09-21 08:27:19 -07:00
LoopStrengthReduce
Reland [SCEV] Improve modelling for (null) pointer constants
2021-03-13 16:05:34 +03:00
LoopTransformWarning
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LoopUnroll
[ARM] Allow v6m runtime loop unrolling
2021-04-01 21:21:40 +01:00
LoopUnrollAndJam
LoopUnrollAndJam] Only allow loops with single exit(ing) blocks
2021-02-05 16:10:53 +00:00
LoopUnswitch
Explicitly enable the new pass manager in this test.
2021-03-25 18:10:36 -07:00
LoopVectorize
[LoopVectorize] auto-generate complete checks; NFC
2021-04-01 11:55:41 -04:00
LoopVersioning
Revert "[BasicAA] Handle two unknown sizes for GEPs"
2020-12-18 17:59:12 +00:00
LoopVersioningLICM
[NewPM][opt] Run the "default" AA pipeline by default
2021-01-21 21:08:54 -08:00
LowerAtomic
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LowerConstantIntrinsics
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LowerExpectIntrinsic
Revert "clang-misexpect: Profile Guided Validation of Performance Annotations in LLVM"
2020-11-14 13:12:38 +03:00
LowerGuardIntrinsic
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LowerInvoke
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LowerMatrixIntrinsics
Reland "[Libcalls, Attrs] Annotate libcalls with noundef"
2021-02-20 06:18:48 +01:00
LowerSwitch
[LowerSwitch][NewPM] Port lowerswitch to NPM
2020-09-15 18:18:31 -07:00
LowerTypeTests
[LTT] Don't attempt to lower type tests used only by assumes
2021-02-06 09:02:10 -08:00
LowerWidenableCondition
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MakeGuardsExplicit
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Mem2Reg
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MemCpyOpt
[tests] Refresh a bunch of autogen test to adjust for format changes
2021-03-22 10:41:39 -07:00
MergeFunc
OpaquePtr: Bulk update tests to use typed sret
2020-11-20 17:58:26 -05:00
MergeICmps
Tweak a test so it actually gets autogened
2021-03-22 11:32:32 -07:00
MetaRenamer
OpaquePtr: Bulk update tests to use typed sret
2020-11-20 17:58:26 -05:00
NameAnonGlobals
[NPM] Move more O0 pass building into PassBuilder
2020-11-19 11:22:23 -08:00
NaryReassociate
[NARY-REASSOCIATE] Support reassociation of min/max
2021-04-02 15:30:13 +07:00
NewGVN
[Local] Treat calls that may not return as being alive.
2021-01-23 16:05:14 +00:00
ObjCARC
[ObjC][ARC] Use operand bundle 'clang.arc.attachedcall' instead of
2021-03-04 11:22:30 -08:00
OpenMP
[OpenMP] Change OMPIRBuilder to append function attributes
2021-03-24 09:08:29 -04:00
PartialInlining
[PartialInliner]: Handle code regions in a switch stmt cases
2020-11-02 14:32:45 -05:00
PartiallyInlineLibCalls
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PGOProfile
[SimplifyCFG] use profile metadata to refine merging branch conditions
2021-03-23 10:19:37 -04:00
PhaseOrdering
[SimplifyCFG] Handle two equal cases in switch to select
2021-04-04 17:27:28 +02:00
PlaceSafepoints
[PlaceSafepoints] Pin tests to legacy PM
2020-10-26 20:07:37 -07:00
PreISelIntrinsicLowering
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PruneEH
[FuncAttrs] Infer noreturn
2021-01-05 13:25:42 -08:00
Reassociate
Revert "[DebugInfo] Use variadic debug values to salvage BinOps and GEP instrs with non-const operands"
2021-03-11 14:48:01 +00:00
Reg2Mem
[Reg2Mem] add support for the new pass manager
2020-11-08 11:14:05 +00:00
RewriteStatepointsForGC
[rs4gc] Strip nofree and nosync attributes when lowering from abstract model
2021-04-02 09:12:24 -07:00
SafeStack
OpaquePtr: Bulk update tests to use typed byval
2020-11-20 14:00:46 -05:00
SampleProfile
[CSSPGO][Test] XFAIL profile-context-tracker-debug.ll on AIX
2021-04-02 22:16:21 +00:00
ScalarizeMaskedMemIntrin
Expand masked mem intrinsics correctly wrt big-endian
2021-02-11 08:59:52 +00:00
Scalarizer
[Scalarizer] Use poison as insertelement's placeholder
2021-01-04 00:35:28 +09:00
SCCP
[SCCP] Avoid modifying AdditionalUsers while iterating over it
2021-04-02 19:05:59 +02:00
SeparateConstOffsetFromGEP
[NewPM] Port -separate-const-offset-from-gep
2020-11-09 17:42:36 -08:00
SimpleLoopUnswitch
[LoopUnswitch] Simplify branch condition if it is select with constant operands
2021-03-30 20:09:42 +09:00
SimplifyCFG
[SimplifyCFG] Handle two equal cases in switch to select
2021-04-04 17:27:28 +02:00
Sink
Sink: Handle instruction sink when a user is dead
2020-10-09 16:20:26 -07:00
SLPVectorizer
[SLP]Improve vectorization of the CmpInst instructions.
2021-04-05 06:22:51 -07:00
SpeculateAroundPHIs
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SpeculativeExecution
Precommit tests that have poison as shufflevector's placeholder
2020-12-29 17:09:31 +09:00
SROA
[NFC][SROA] Add some more tests for speculation around PHI's
2021-03-23 00:51:18 +03:00
StraightLineStrengthReduce
[NPM] Add remaining test of -slsr
2020-11-17 14:41:01 +08:00
StripDeadPrototypes
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StripSymbols
[DebugInfo] Support for signed constants inside DIExpression
2021-03-30 23:20:38 +05:30
StructurizeCFG
[test] Pin backedge-id-bug-xfail.ll to legacy PM
2021-01-04 13:09:42 -08:00
SyntheticCountsPropagation
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TailCallElim
Autogen some tests for ease of update
2021-03-22 11:06:29 -07:00
ThinLTOBitcodeWriter
Don't use $ as suffix for symbol names in ThinLTOBitcodeWriter and other places
2021-03-29 13:03:52 +02:00
TypePromotion/ARM
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UnifyFunctionExitNodes
[NPM] Port -mergereturn to NPM
2020-10-20 10:33:58 -07:00
UnifyLoopExits
[NPM] port -unify-loop-exits to NPM
2020-10-20 10:46:57 -07:00
Util
[AnnotationRemarks] Use subprogram location for summary remarks.
2021-03-23 12:05:41 +00:00
VectorCombine
Revert "[ConstantFold] Fold more operations to poison"
2021-02-04 00:24:02 +09:00
WholeProgramDevirt
Don't use $ as suffix for symbol names in ThinLTOBitcodeWriter and other places
2021-03-29 13:03:52 +02:00