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llvm-project/llvm/lib/Target/AArch64
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Anshul Nigham 2c0a67d6d7
[AArch64] Update preserved analyses for AArch64PostCoalescer (#188875) 
Preserving all analyses likely is a wrong assertion since we do not know
what other analyses might exist that we've updated.

Updated to preserve CFG, LiveIntervalsAnalysis and SlotIndexAnalysis
(which is transitively preserved from LiveIntervalsAnalysis)
2026-03-26 18:24:26 -07:00
..
AsmParser
[AArch64][AsmParser] Add MC support for %dtprel() relocation (#186599)
2026-03-18 21:05:53 +05:30
Disassembler
[AArch64][clang][llvm] Add ACLE stshh atomic store builtin (#181386)
2026-03-05 17:02:36 +00:00
GISel
[AArch64][GlobalISel] Remove fallback for scalar usqadd/suqadd intrinsics (#187513)
2026-03-20 09:33:42 +00:00
MCTargetDesc
[llvm][CompactUnwind] Compact Unwind does not support .cfi_signal_frame (#186458)
2026-03-25 13:58:19 -07:00
TargetInfo
…
Utils
[AArch64][GlobalISel] Add GISel handling for FCVT fixed. (#178903)
2026-02-05 22:25:38 +00:00
AArch64.h
[NewPM] Adds a port for AArch64PointerAuth (#188352)
2026-03-25 09:13:37 -07:00
AArch64.td
[AArch64] Initial Olympus scheduling model. (#171607)
2025-12-22 10:50:39 +00:00
AArch64A53Fix835769.cpp
[NewPM] Port for AArch64A53Fix835769 (#184965)
2026-03-07 00:39:19 +00:00
AArch64A57FPLoadBalancing.cpp
…
AArch64AdvSIMDScalarPass.cpp
[NewPM] Add port for aarch64-simd-scalar (#185256)
2026-03-10 08:12:33 -07:00
AArch64Arm64ECCallLowering.cpp
[arm64ec] Fix missing sret return in Arm64EC entry thunks for large struct returns (#185452)
2026-03-09 14:33:45 -07:00
AArch64AsmPrinter.cpp
AArch64: Replace @plt/%gotpcrel in data directives with %pltpcrel %gotpcrel (#155776)
2026-02-28 05:37:59 +00:00
AArch64BranchTargets.cpp
[NewPM] Port AArch64BranchTargets (#185585)
2026-03-10 20:49:16 +00:00
AArch64CallingConvention.cpp
…
AArch64CallingConvention.h
…
AArch64CallingConvention.td
[win][aarch64] The Windows Control Flow Guard Check function also preserves X15 (#179738)
2026-02-09 15:35:20 -08:00
AArch64CleanupLocalDynamicTLSPass.cpp
…
AArch64CollectLOH.cpp
[NewPM] Port AArch64CollectLOHPass (#185789)
2026-03-11 12:20:50 -07:00
AArch64Combine.td
[AArch64] Remove vector REV16, use BSWAP instead (#186414)
2026-03-18 08:13:58 +00:00
AArch64CompressJumpTables.cpp
[NewPM] Port for AArch64CompressJumpTables (#186020)
2026-03-12 14:01:42 -07:00
AArch64CondBrTuning.cpp
…
AArch64ConditionalCompares.cpp
[Support] Use block numbers for LoopInfo BBMap (#103400)
2026-03-19 11:18:06 +01:00
AArch64ConditionOptimizer.cpp
[NFC][AArch64] ConditionOptimizer: replace hardcoded CC switch with TII hook (#188389)
2026-03-26 12:23:52 +00:00
AArch64DeadRegisterDefinitionsPass.cpp
[NewPM] Add port for AArch64DeadRegisterDefinitionsPass (#187180)
2026-03-18 06:56:10 -07:00
AArch64ExpandImm.cpp
[AArch64] Improve expansion of immediates with shifted negated components. (#162286)
2025-12-16 11:27:51 +00:00
AArch64ExpandImm.h
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AArch64ExpandPseudoInsts.cpp
[AArch64] Combine cases with the same code in expandMOVImm (NFC) (#187843)
2026-03-23 10:17:33 +00:00
AArch64FalkorHWPFFix.cpp
…
AArch64FastISel.cpp
[CodeGen] Drop uses of BranchInst (#186391)
2026-03-13 21:51:38 +00:00
AArch64Features.td
[AArch64] Adding FeatureFuseFCmpFCSel (#184881)
2026-03-11 11:32:54 +02:00
AArch64FMV.td
[FMV][AArch64] Allow user to override version priority. (#150267)
2025-12-09 13:31:10 +00:00
AArch64FrameLowering.cpp
[AArch64] Fix register scavenger crash when merging MTE stack tags (#186934)
2026-03-18 12:12:49 -07:00
AArch64FrameLowering.h
AArch64: Use AArch64InstrInfo instead of base class in frame lowering (#172183)
2025-12-13 23:16:25 +00:00
AArch64GenRegisterBankInfo.def
[NFC][LLVM][AArch64] Simplify checkPartialMappingIdx (#173050)
2026-01-12 09:57:58 -08:00
AArch64InstrAtomics.td
Reapply "[AArch64] Wrap integer SCALAR_TO_VECTOR nodes in bitcasts (#172837)" (#183380) (#184403)
2026-03-04 13:34:46 +00:00
AArch64InstrFormats.td
[AArch64] Fix _sys implemantation and MRS/MSR Sema checks (#187290)
2026-03-23 10:12:41 +00:00
AArch64InstrGISel.td
[AArch64] Remove vector REV16, use BSWAP instead (#186414)
2026-03-18 08:13:58 +00:00
AArch64InstrInfo.cpp
[NFC][AArch64] ConditionOptimizer: replace hardcoded CC switch with TII hook (#188389)
2026-03-26 12:23:52 +00:00
AArch64InstrInfo.h
[NFC][AArch64] ConditionOptimizer: replace hardcoded CC switch with TII hook (#188389)
2026-03-26 12:23:52 +00:00
AArch64InstrInfo.td
[AArch64] Remove add_and_or_is_add pattern matcher and use generic add_like equivalent (#188284)
2026-03-25 12:29:14 +00:00
AArch64ISelDAGToDAG.cpp
[AArch64] Promote more NEON splats to SVE immediates (#186776)
2026-03-25 18:04:37 +00:00
AArch64ISelLowering.cpp
[AArch64] Use SVE/NEON FMLAL top/bottom instructions (#186798)
2026-03-18 11:24:04 +00:00
AArch64ISelLowering.h
[LLVM][CodeGen][SVE] Implement isel for maximumnum/minimumnum. (#185074)
2026-03-10 14:46:43 +00:00
AArch64LoadStoreOptimizer.cpp
[CodeGen] Declare MachineCycleInfo in headers (#187494)
2026-03-19 13:32:59 +00:00
AArch64LowerHomogeneousPrologEpilog.cpp
[AArch64] Fix missing register definitions in homogeneous epilog lowering (#171118)
2025-12-08 19:29:02 -08:00
AArch64MachineFunctionInfo.cpp
Fix MSVC "not all control paths return a value" warning. NFC. (#169222)
2025-11-23 16:46:23 +00:00
AArch64MachineFunctionInfo.h
[AArch64][PAC] Use enum to describe LR signing condition (NFC) (#168548)
2025-11-20 17:16:37 +03:00
AArch64MachineScheduler.cpp
…
AArch64MachineScheduler.h
…
AArch64MacroFusion.cpp
[AArch64] Adding FeatureFuseFCmpFCSel (#184881)
2026-03-11 11:32:54 +02:00
AArch64MacroFusion.h
Cleanups in AArch64 (#168025)
2025-11-15 11:55:39 -08:00
AArch64MCInstLower.cpp
[AArch64] Fix more typos (NFC)
2026-03-06 22:26:42 +00:00
AArch64MCInstLower.h
…
AArch64MIPeepholeOpt.cpp
[NewPM] Adds a port for AArch64MIPeepholeOpt (#187515)
2026-03-20 09:17:34 -07:00
AArch64PassRegistry.def
[NewPM] Adds a port for AArch64PointerAuth (#188352)
2026-03-25 09:13:37 -07:00
AArch64PBQPRegAlloc.cpp
…
AArch64PBQPRegAlloc.h
…
AArch64PerfectShuffle.h
[AArch64][NFC] Add isTRNMask improvements to isZIPMask (#171532)
2025-12-11 08:42:19 +00:00
AArch64PfmCounters.td
…
AArch64PointerAuth.cpp
[NewPM] Adds a port for AArch64PointerAuth (#188352)
2026-03-25 09:13:37 -07:00
AArch64PointerAuth.h
…
AArch64PostCoalescerPass.cpp
[AArch64] Update preserved analyses for AArch64PostCoalescer (#188875)
2026-03-26 18:24:26 -07:00
AArch64Processors.td
[AArch64] Adding FeatureFuseFCmpFCSel (#184881)
2026-03-11 11:32:54 +02:00
AArch64PrologueEpilogue.cpp
[AArch64] Fix Windows prologue handling to pair more registers. (#170214)
2026-01-16 15:36:47 -08:00
AArch64PrologueEpilogue.h
AArch64: Use AArch64InstrInfo instead of base class in frame lowering (#172183)
2025-12-13 23:16:25 +00:00
AArch64PromoteConstant.cpp
[AArch64] Fix more typos (NFC)
2026-03-06 22:26:42 +00:00
AArch64RedundantCondBranchPass.cpp
[AArch64] Run optimizeTerminators earlier too. (#170907)
2025-12-11 15:33:15 +00:00
AArch64RedundantCopyElimination.cpp
[AArch64] Run optimizeTerminators earlier too. (#170907)
2025-12-11 15:33:15 +00:00
AArch64RegisterBanks.td
…
AArch64RegisterInfo.cpp
[AArch64] Add new pass after VirtRegRewriter to add implicit-defs (#174188)
2026-01-14 16:42:15 +00:00
AArch64RegisterInfo.h
[RegAlloc] Change the computation of CSRCost (#177226)
2026-02-04 10:08:57 -08:00
AArch64RegisterInfo.td
[AArch64][llvm] Armv9.7-A: Add support for SVE2p3 LUTI6 operations (#163164)
2025-10-24 00:01:46 +01:00
AArch64SchedA53.td
…
AArch64SchedA55.td
[AArch64] Cortex-A55/A320/A510 scheduling model "typo" fixes (#182854)
2026-02-23 16:20:06 +00:00
AArch64SchedA57.td
[AArch64] Improve Cortex-A57 EXTR modelling (#176213)
2026-01-20 15:36:48 +01:00
AArch64SchedA57WriteRes.td
…
AArch64SchedA64FX.td
…
AArch64SchedA320.td
[AArch64] Cortex-A55/A320/A510 scheduling model "typo" fixes (#182854)
2026-02-23 16:20:06 +00:00
AArch64SchedA510.td
[AArch64] Cortex-A55/A320/A510 scheduling model "typo" fixes (#182854)
2026-02-23 16:20:06 +00:00
AArch64SchedAmpere1.td
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AArch64SchedAmpere1B.td
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AArch64SchedCyclone.td
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AArch64SchedExynosM3.td
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AArch64SchedExynosM4.td
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AArch64SchedExynosM5.td
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AArch64SchedFalkor.td
…
AArch64SchedFalkorDetails.td
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AArch64SchedKryo.td
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AArch64SchedKryoDetails.td
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AArch64SchedNeoverseN1.td
[AArch64] Model late forwarding in Neoverse N1 (#177590)
2026-03-06 10:34:37 +00:00
AArch64SchedNeoverseN2.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedNeoverseN3.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedNeoverseV1.td
[LLVM][AArch64] Remove hasNoSchedulingInfo from SVE pseudo instructions. (#171487)
2025-12-11 12:39:42 +00:00
AArch64SchedNeoverseV2.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedNeoverseV3.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedNeoverseV3AE.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedOlympus.td
[AArch64][SVE2] Allow commuting two-input NBSL/BSL2N idioms. (#184847)
2026-03-13 14:17:35 +00:00
AArch64SchedOryon.td
[AArch64] - Allow for aggressive unrolling, with non-zero LoopMicroOpBufferSize for Oryon. (#172422)
2025-12-31 10:56:01 +05:30
AArch64SchedPredExynos.td
…
AArch64SchedPredicates.td
…
AArch64SchedPredNeoverse.td
[AArch64] Update zero latency instructions in Neoverse scheduling tables (#165690)
2025-11-19 13:08:58 +00:00
AArch64SchedThunderX2T99.td
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AArch64SchedThunderX3T110.td
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AArch64SchedThunderX.td
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AArch64SchedTSV110.td
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AArch64Schedule.td
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AArch64SelectionDAGInfo.cpp
[AArch64] Use an unknown size for memcpy ops with non-constant sizes. (#187445)
2026-03-20 07:28:16 +00:00
AArch64SelectionDAGInfo.h
[AArch64][SME] Lower memchr to __arm_sc_memchr in streaming[-compatible] functions (#168896)
2025-12-10 09:05:50 +00:00
AArch64SIMDInstrOpt.cpp
[NFC][MI] Tidy Up RegState enum use (2/2) (#177090)
2026-01-23 00:19:03 -08:00
AArch64SLSHardening.cpp
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AArch64SMEAttributes.cpp
[AArch64] Move AArch64SMEAttributes out of Utils library to fix layering. NFC (#168236)
2025-11-15 17:27:34 -08:00
AArch64SMEAttributes.h
[AArch64] Move AArch64SMEAttributes out of Utils library to fix layering. NFC (#168236)
2025-11-15 17:27:34 -08:00
AArch64SMEInstrInfo.td
[Clang][AArch64]Remove _single from vg2x1 and vg4x1 svmla (#166799)
2026-01-06 09:30:52 +00:00
AArch64SpeculationHardening.cpp
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AArch64SRLTDefineSuperRegs.cpp
[AArch64] Fix more typos (NFC)
2026-03-06 22:26:42 +00:00
AArch64StackTagging.cpp
[MTE] [HWASan] do not remove lifetimes for unterminated lifetime
2026-03-09 10:17:45 -07:00
AArch64StackTaggingPreRA.cpp
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AArch64StorePairSuppress.cpp
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AArch64Subtarget.cpp
[AArch64] Add new pass after VirtRegRewriter to add implicit-defs (#174188)
2026-01-14 16:42:15 +00:00
AArch64Subtarget.h
[AArch64] Adding FeatureFuseFCmpFCSel (#184881)
2026-03-11 11:32:54 +02:00
AArch64SVEInstrInfo.td
[AArch64][SVE] Prefer FMOV for scalar insert into first element of zero. (#187236)
2026-03-19 08:48:14 +00:00
AArch64SystemOperands.td
[AArch64][llvm] Remove +xs gating for tlbip *nxs instructions (#179435)
2026-02-19 17:47:38 +00:00
AArch64TargetMachine.cpp
[NewPM] Adds a port for AArch64PointerAuth (#188352)
2026-03-25 09:13:37 -07:00
AArch64TargetMachine.h
[AArch64] Use GISel for optnone functions (#174746)
2026-01-29 16:30:22 +00:00
AArch64TargetObjectFile.cpp
[AArch64] Fix relative vtable PLT/GOTPCREL specifiers to use MCSpecifierExpr (#184393)
2026-03-03 18:18:34 +00:00
AArch64TargetObjectFile.h
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AArch64TargetTransformInfo.cpp
[AArch64] Sink NOT to be fold into BIC/ORN/EON (#176194)
2026-03-26 08:32:50 +01:00
AArch64TargetTransformInfo.h
[LV] Remove DataAndControlFlowWithoutRuntimeCheck. NFC (#183762)
2026-03-02 21:14:04 +08:00
CMakeLists.txt
[AArch64] Add new pass after VirtRegRewriter to add implicit-defs (#174188)
2026-01-14 16:42:15 +00:00
MachineSMEABIPass.cpp
[AArch64] Fix more typos (NFC)
2026-03-06 22:26:42 +00:00
SMEABIPass.cpp
[IR] Remove Before argument from splitBlock APIs (NFC) (#179195)
2026-02-02 10:50:58 +00:00
SMEInstrFormats.td
[AArch64][llvm] Armv9.7-A: Add support for SVE2p3 LUTI6 operations (#163164)
2025-10-24 00:01:46 +01:00
SMEPeepholeOpt.cpp
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SVEInstrFormats.td
[AArch64][SVE] Add unpacked fp ISel patterns for clastb (#185688)
2026-03-12 10:27:16 +00:00
SVEIntrinsicOpts.cpp
…