Peter Collingbourne 6227eb90da

Add IR and codegen support for deactivation symbols. ...

Deactivation symbols are a mechanism for allowing object files to disable
specific instructions in other object files at link time. The initial use
case is for pointer field protection.

For more information, see the RFC:
https://discourse.llvm.org/t/rfc-deactivation-symbols/85556

Reviewers: ojhunt, nikic, fmayer, arsenm, ahmedbougacha

Reviewed By: fmayer

Pull Request: https://github.com/llvm/llvm-project/pull/133536

2025-11-26 12:37:09 -08:00

..

CallLowering.cpp

Add IR and codegen support for deactivation symbols.

2025-11-26 12:37:09 -08:00

CMakeLists.txt

Fix build for GenericFloatingPointPredicateUtils #140254 (#141095)

2025-05-22 18:02:11 +02:00

Combiner.cpp

[CodeGen] Add "override" where appropriate (NFC) (#164571)

2025-10-22 06:51:08 -07:00

CombinerHelper.cpp

[AArch64][GlobalISel] Check unmergeSrc is a vector in matchCombineBuildUnmerge (#168692)

2025-11-19 12:30:51 +00:00

CombinerHelperArtifacts.cpp

[CodeGen] Remove unused includes (NFC) (#141320)

2025-05-24 00:00:00 -07:00

CombinerHelperCasts.cpp

[GlobalISel] Combine redundant sext_inreg (#131624)

2025-04-14 11:48:08 +02:00

CombinerHelperCompares.cpp

Make CombinerHelper methods const (#119529)

2024-12-20 08:29:18 +07:00

CombinerHelperVectorOps.cpp

Make CombinerHelper methods const (#119529)

2024-12-20 08:29:18 +07:00

CSEInfo.cpp

[CodeGen] Use Register::id(). NFC

2025-03-06 09:08:21 -08:00

CSEMIRBuilder.cpp

[LLVM][GlobalISel] Make CSEMIRBuilder::buildConstant scalable vector aware. (#158299)

2025-09-16 11:44:26 +01:00

GIMatchTableExecutor.cpp

[AArch64][GlobalISel] Protect against folding loads across basic blocks.

2024-11-16 19:52:44 +00:00

GISelChangeObserver.cpp

…

GISelValueTracking.cpp

[AArch64][GISel] Don't crash in known-bits when copying from vectors to non-vectors (#168081)

2025-11-18 16:42:58 +00:00

GlobalISel.cpp

…

InlineAsmLowering.cpp

[DAG] Add strictfp implicit def reg after metadata. (#168282)

2025-11-17 10:57:21 +00:00

InstructionSelect.cpp

[LLVM][CodeGen] Add convenience accessors for MachineFunctionProperties (#140002)

2025-05-22 08:07:52 -07:00

InstructionSelector.cpp

…

IRTranslator.cpp

Add IR and codegen support for deactivation symbols.

2025-11-26 12:37:09 -08:00

LegacyLegalizerInfo.cpp

[GlobalISel] Avoid repeated hash lookups (NFC) (#128633)

2025-02-25 00:22:57 -08:00

LegalityPredicates.cpp

[AArch64][GlobalISel] Legalize ptr shuffle vector to s64 (#116013)

2024-11-23 17:00:51 +00:00

LegalizeMutations.cpp

[GISel][Legalizer] Rework changeElementCountTo (NFC) (#158617)

2025-10-16 10:18:58 +09:00

Legalizer.cpp

[LLVM][CodeGen] Add convenience accessors for MachineFunctionProperties (#140002)

2025-05-22 08:07:52 -07:00

LegalizerHelper.cpp

[GISel] Use getScalarSizeInBits in LegalizerHelper::lowerBitCount (#168584)

2025-11-18 12:26:47 -08:00

LegalizerInfo.cpp

Cleanup the LLVM exported symbols namespace (#161240)

2025-10-01 15:32:07 -07:00

LoadStoreOpt.cpp

[GlobalIsel] Add failure memory order to LegalityQuery (NFC) (#162284)

2025-10-09 09:05:04 +02:00

Localizer.cpp

[LLVM][CodeGen] Add convenience accessors for MachineFunctionProperties (#140002)

2025-05-22 08:07:52 -07:00

LostDebugLocObserver.cpp

…

MachineFloatingPointPredicateUtils.cpp

Fix build for GenericFloatingPointPredicateUtils #140254 (#141095)

2025-05-22 18:02:11 +02:00

MachineIRBuilder.cpp

Add IR and codegen support for deactivation symbols.

2025-11-26 12:37:09 -08:00

RegBankSelect.cpp

[LLVM][CodeGen] Add convenience accessors for MachineFunctionProperties (#140002)

2025-05-22 08:07:52 -07:00

Utils.cpp

CodeGen: Remove TRI argument from getRegClass (#158225)

2025-11-10 15:43:55 -08:00