Alexandros Lamprineas 438a81a284 [Function Specialisation] Fix use after free ...

This is a fix for a use-after-free found by the address sanitizer when
compiling GCC: https://github.com/llvm/llvm-project/issues/52821

The Function Specialization pass may remove instructions, cached
inside the PredicateBase class, which are later being dereferenced
from the SCCPInstVisitor class. To prevent the dangling references
I am lazily deleting the dead instructions after the Solver has run.

Differential Revision: https://reviews.llvm.org/D118591

2022-02-02 16:32:10 +00:00

..

AlwaysInliner.cpp

Reland "[AlwaysInliner] Enable call site inlining to make flatten attribute working again (#53360)"

2022-01-26 01:11:06 +01:00

Annotation2Metadata.cpp

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ArgumentPromotion.cpp

[ArgPromotion] Use range-based for loop (NFC)

2022-02-01 10:34:14 +01:00

Attributor.cpp

[Attributor][FIX] Relax assertion in IRPosition::verify

2022-02-01 02:25:44 -06:00

AttributorAttributes.cpp

[Attributor] Introduce the AA::isPotentiallyReachable helper APIs

2022-02-01 01:40:45 -06:00

BarrierNoopPass.cpp

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BlockExtractor.cpp

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CalledValuePropagation.cpp

Cleanup header dependencies in LLVMCore

2022-02-02 06:54:20 +01:00

CMakeLists.txt

[llvm][Inline] Add a module level inliner

2021-11-09 11:03:29 +08:00

ConstantMerge.cpp

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CrossDSOCFI.cpp

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DeadArgumentElimination.cpp

Use a sorted array instead of a map to store AttrBuilder string attributes

2022-01-10 14:49:53 +01:00

ElimAvailExtern.cpp

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ExtractGV.cpp

[Transforms] Use make_early_inc_range (NFC)

2021-11-07 17:03:15 -08:00

ForceFunctionAttrs.cpp

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FunctionAttrs.cpp

Rename doesNotReadMemory to onlyWritesMemory globally [NFC]

2022-01-05 08:52:55 -08:00

FunctionImport.cpp

[IR][NFC] Rename getBaseObject to getAliaseeObject

2021-10-06 19:33:10 -07:00

FunctionSpecialization.cpp

[Function Specialisation] Fix use after free

2022-02-02 16:32:10 +00:00

GlobalDCE.cpp

[CSSPGO] Unblock optimizations with pseudo probe instrumentation part 3.

2021-10-12 09:44:12 -07:00

GlobalOpt.cpp

[GlobalOpt] Don't replace alias with aliasee if either alias/aliasee may be preemptible

2022-02-01 10:41:16 -08:00

GlobalSplit.cpp

[Transforms] Use make_early_inc_range (NFC)

2021-11-02 18:13:23 -07:00

HotColdSplitting.cpp

[llvm] Use llvm::is_contained (NFC)

2021-12-11 11:42:09 -08:00

InferFunctionAttrs.cpp

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Inliner.cpp

[mlgo][inline] Improve global state tracking

2022-01-18 17:45:34 +00:00

InlineSimple.cpp

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Internalize.cpp

[Internalize] Preserve __stack_chk_fail in Internalizer correctly

2021-10-28 11:22:26 -07:00

IPO.cpp

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IROutliner.cpp

[IRSim][IROutliner] Allowing Intrinsic Calls to be Used in Similarity Matching and Outlined Regions

2022-01-28 13:52:21 -06:00

LoopExtractor.cpp

[NPM] Added -print-pipeline-passes print params for a few passes.

2021-09-15 08:34:04 +02:00

LowerTypeTests.cpp

Cleanup header dependencies in LLVMCore

2022-02-02 06:54:20 +01:00

MergeFunctions.cpp

[Transforms] Use make_early_inc_range (NFC)

2021-11-02 18:13:23 -07:00

ModuleInliner.cpp

[ModuleInliner] Properly delete dead functions

2022-01-12 09:57:43 -08:00

OpenMPOpt.cpp

[OpenMP] Eliminate redundant barriers in the same block

2022-02-01 01:07:50 -06:00

PartialInlining.cpp

[PartialInline] Bail out on asm-goto/callbr

2022-01-19 10:57:57 -08:00

PassManagerBuilder.cpp

[FuncSpec] Enable it only with -O3

2021-11-04 13:59:00 +00:00

PruneEH.cpp

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SampleContextTracker.cpp

[CSSPGO] Use nested context-sensitive profile.

2021-12-14 14:40:25 -08:00

SampleProfile.cpp

Use DenseMap::lookup (NFC)

2021-12-17 18:19:25 -08:00

SampleProfileProbe.cpp

Cleanup header dependencies in LLVMCore

2022-02-02 06:54:20 +01:00

SCCP.cpp

Put implementation details into anonymous namespaces. NFCI.

2021-11-07 15:18:30 +01:00

StripDeadPrototypes.cpp

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StripSymbols.cpp

[Transforms] Use {DenseSet,SetVector,SmallPtrSet}::contains (NFC)

2021-10-31 07:57:32 -07:00

SyntheticCountsPropagation.cpp

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ThinLTOBitcodeWriter.cpp

[BitcodeWriter] Fix cases of some functions

2022-01-31 16:46:11 -08:00

WholeProgramDevirt.cpp

[BitcodeWriter] Fix cases of some functions

2022-01-31 16:46:11 -08:00