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llvm-mirror/test/Transforms
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Fangrui Song 2fb1d0fd03 [ConstantHoisting] Call cleanup() in ConstantHoistingPass::runImpl to avoid dangling elements in ConstIntInfoVec for new PM 
Summary:
ConstIntInfoVec contains elements extracted from the previous function.
In new PM, releaseMemory() is not called and the dangling elements can
cause segfault in findConstantInsertionPoint.

Rename releaseMemory() to cleanup() to deliver the idea that it is
mandatory and call cleanup() in ConstantHoistingPass::runImpl to fix
this.

Reviewers: ormris, zzheng, dmgreen, wmi

Reviewed By: ormris, wmi

Subscribers: llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D58589

llvm-svn: 355174
2019-03-01 05:27:01 +00:00
..
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
…
ArgumentPromotion
Temporarily revert "ArgumentPromotion should copy all metadata to new Function" and the dependent patch "Refine ArgPromotion metadata handling" as they're causing segfaults in argument promotion.
2019-02-28 01:11:12 +00:00
AtomicExpand
Codegen support for atomicrmw fadd/fsub
2019-01-22 18:36:06 +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
…
CalledValuePropagation
…
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
[CGP] add special-cases to form unsigned add with overflow (PR40486)
2019-02-24 15:31:27 +00:00
ConstantHoisting
[ConstantHoisting] Call cleanup() in ConstantHoistingPass::runImpl to avoid dangling elements in ConstIntInfoVec for new PM
2019-03-01 05:27:01 +00:00
ConstantMerge
…
ConstProp
[ConstantFold] Fix misfolding fcmp of a ConstantExpr NaN with itself.
2019-02-19 21:21:54 +00:00
Coroutines
Remove irrelevant references to legacy git repositories from
2019-01-15 16:18:52 +00:00
CorrelatedValuePropagation
[CVP] Use LVI to constant fold deopt operands
2019-01-22 01:34:33 +00:00
CrossDSOCFI
…
DCE
…
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
[DebugInfo] Don't salvage load operations (PR40628).
2019-02-12 10:54:30 +00:00
DivRemPairs
…
EarlyCSE
AMDGPU: Remove IntrReadMem from memtime/memrealtime intrinsics
2019-02-25 20:16:11 +00:00
EliminateAvailableExternally
…
EntryExitInstrumenter
…
ExpandMemCmp/X86
Re-land r349731 "[CodeGen][ExpandMemcmp] Add an option for allowing overlapping loads.
2018-12-20 13:01:04 +00:00
Float2Int
…
ForcedFunctionAttrs
…
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
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GlobalOpt
[GlobalOpt] Simplify __cxa_atexit elimination
2019-02-09 09:18:37 +00:00
GlobalSplit
…
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
[MemorySSAUpdater] Avoid creating self-referencing MemoryDefs
2018-09-11 14:29:59 +00:00
GVNSink
…
HotColdSplit
[HotColdSplit] Disable splitting for sanitized functions
2019-02-26 22:55:46 +00:00
IndirectBrExpand
…
IndVarSimplify
[IndVars] Fix corner case with unreachable Phi inputs. PR40454
2019-02-12 09:59:44 +00:00
InferAddressSpaces
[InferAddressSpaces] Fix crash on select of non-ptr operands
2019-02-21 12:31:36 +00:00
InferFunctionAttrs
Allow norecurse attribute on functions that have debug infos.
2018-12-05 16:48:00 +00:00
Inline
[X86] Filter out tuning feature flags and a few ISA feature flags when checking for function inline compatibility.
2019-02-19 17:05:11 +00:00
InstCombine
[InstCombine] fold adds of constants separated by sext/zext
2019-02-28 19:05:26 +00:00
InstMerge
[DebugInfo][InstMerge] Fix -debugify for phi node created by -mldst-motion
2018-11-02 18:25:41 +00:00
InstNamer
…
InstSimplify
[InstSimplify] remove zero-shift-guard fold for general funnel shift
2019-02-26 18:26:56 +00:00
InterleavedAccess
…
Internalize
…
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
Implementation of asm-goto support in LLVM
2019-02-08 20:48:56 +00:00
LCSSA
[LCSSA] Handle case with single new PHI faster.
2019-02-02 15:26:05 +00:00
LICM
[Tests] Strengthen LICM test corpus to show alignment striping. (part 2)
2019-02-28 18:17:51 +00:00
LoadStoreVectorizer
[PM] Port LoadStoreVectorizer to the new pass manager.
2018-12-07 08:23:37 +00:00
LoopDataPrefetch
…
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
…
LoopInterchange
[LoopInterchange] Support reductions across inner and outer loop.
2018-11-08 20:44:19 +00:00
LoopLoadElim
…
LoopPredication
[LoopPredication] Support guards expressed as branches by widenable condition
2019-01-22 11:49:06 +00:00
LoopReroll
[LoopReroll] Fix reroll root legality checking.
2019-02-12 00:33:25 +00:00
LoopRotate
Remove irrelevant references to legacy git repositories from
2019-01-15 16:18:52 +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] Generate cross iteration indexes
2019-02-07 13:32:54 +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
[ValueTracking] More accurate unsigned sub overflow detection
2019-02-28 18:04:20 +00:00
LoopVersioning
…
LoopVersioningLICM
…
LowerAtomic
…
LowerExpectIntrinsic
…
LowerGuardIntrinsic
…
LowerInvoke
…
LowerSwitch
[LowerSwitch][AMDGPU] Do not handle impossible values
2019-02-22 14:33:46 +00:00
LowerTypeTests
…
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
…
NameAnonGlobals
…
NaryReassociate
…
NewGVN
Remove irrelevant references to legacy git repositories from
2019-01-15 16:18:52 +00:00
ObjCARC
Teach ObjCARC optimizer about equivalent PHIs when eliminating autoreleaseRV/retainRV pairs
2019-01-03 01:38:08 +00:00
PartiallyInlineLibCalls
…
PGOProfile
[PGO] Make pgo related options in opt more consistent.
2019-01-16 23:19:02 +00:00
PhaseOrdering
[InstCombine] canonicalize raw IR rotate patterns to funnel shift
2019-01-01 21:51:39 +00:00
PlaceSafepoints
…
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
[Transforms] Preserve metadata when converting invoke to call.
2018-12-14 18:15:11 +00:00
Reassociate
[PatternMatch] Handle undef vectors consistently
2018-11-20 16:08:19 +00:00
Reg2Mem
…
RewriteStatepointsForGC
[RS4GC] Expand/standardize tests introduced in rL352059
2019-01-24 16:45:23 +00:00
SafeStack
…
SampleProfile
Update entry count for cold calls
2019-01-24 00:55:23 +00:00
ScalarizeMaskedMemIntrin/X86
[ScalarizeMaskedMemIntrin] Use MinAlign to calculate alignment for the scalar load/stores to handle element types that are byte-sized but not powers of 2.
2018-09-28 03:35:37 +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
…
SimpleLoopUnswitch
Update MemorySSA in SimpleLoopUnswitch.
2018-12-04 14:23:37 +00:00
SimplifyCFG
[DWARF] LLVM ERROR: Broken function found, while removing Debug Intrinsics.
2019-02-11 10:16:38 +00:00
Sink
…
SLPVectorizer
[Vectorizer] Add vectorization support for fixed smul/umul intrinsics
2019-02-25 15:42:02 +00:00
SpeculateAroundPHIs
…
SpeculativeExecution
…
SROA
[Analysis] Fix isSafeToLoadUnconditionally handling of volatile.
2019-01-24 21:31:13 +00:00
StraightLineStrengthReduce
[SLSR] use 'match' to simplify code; NFC
2018-10-23 14:07:39 +00:00
StripDeadPrototypes
…
StripSymbols
…
StructurizeCFG
StructurizeCFG: Simplify inserted PHI nodes
2018-10-17 15:37:41 +00:00
SyntheticCountsPropagation
…
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