Amara Emerson ddf167c442 [GlobalISel] Fix G_ZEXTLOAD being converted to G_SEXTLOAD incorrectly. ...

The extending loads combine tries to prefer sign-extends folding into loads vs
zexts, and in cases where a G_ZEXTLOAD is first used by a G_ZEXT, and then used
by a G_SEXT, it would select the G_SEXT even though the load is already
zero-extending.

Fixes issue #59630

2023-02-18 10:05:08 -08:00

..

CallLowering.cpp

MachineIRBuilder: Add buildMergeValues. NFC

2023-01-13 09:32:58 +01:00

CMakeLists.txt

[nfc][codegen] Move RegisterBank[Info].cpp under CodeGen

2022-02-15 11:27:15 -08:00

Combiner.cpp

GISel/Combiner: maintain created instructions in a SetVector

2022-12-07 21:40:34 +01:00

CombinerHelper.cpp

[GlobalISel] Fix G_ZEXTLOAD being converted to G_SEXTLOAD incorrectly.

2023-02-18 10:05:08 -08:00

CSEInfo.cpp

GlobalISel: Enable CSE for G_SEXT_INREG

2023-01-15 11:38:30 -05:00

CSEMIRBuilder.cpp

[CodeGen] llvm::Optional => std::optional

2022-12-13 09:06:36 +00:00

GISelChangeObserver.cpp

…

GISelKnownBits.cpp

[llvm] Use llvm::bit_width (NFC)

2023-01-21 13:56:47 -08:00

GlobalISel.cpp

Cleanup includes: DebugInfo & CodeGen

2022-03-12 17:26:40 +01:00

InlineAsmLowering.cpp

[IR] Don't use blockaddresses as callbr arguments

2022-07-15 10:18:17 +02:00

InstructionSelect.cpp

[CodeGen] Remove uses of Register::isPhysicalRegister/isVirtualRegister. NFC

2023-01-13 14:38:08 -08:00

InstructionSelector.cpp

[GISel] Don't fold convergent instruction across CFG

2022-07-01 10:24:24 -07:00

IRTranslator.cpp

Use llvm::has_single_bit<uint32_t> (NFC)

2023-02-15 22:17:27 -08:00

LegacyLegalizerInfo.cpp

[llvm] LLVM_FALLTHROUGH => [[fallthrough]]. NFC

2022-08-08 11:24:15 -07:00

LegalityPredicates.cpp

Use llvm::has_single_bit<uint32_t> (NFC)

2023-02-15 22:17:27 -08:00

LegalizeMutations.cpp

GlobalISel: Add LegalizeMutations to help use More/FewerElements

2022-04-19 21:04:32 -04:00

Legalizer.cpp

[GlobalISel][DebugInfo] Salvage trivially dead instructions

2022-09-17 03:54:55 +03:00

LegalizerHelper.cpp

[PowerPC][GISel] add support for fpconstant

2023-02-14 02:39:22 +00:00

LegalizerInfo.cpp

[MC] Make more use of MCInstrDesc::operands. NFC.

2023-01-23 11:31:41 +00:00

LoadStoreOpt.cpp

[llvm] Use llvm::bit_floor instead of llvm::PowerOf2Floor (NFC)

2023-01-28 09:06:31 -08:00

Localizer.cpp

[CodeGen] Define and use MachineOperand::getOperandNo

2023-02-07 11:50:57 +00:00

LostDebugLocObserver.cpp

…

MachineIRBuilder.cpp

[PowerPC][GISel] add support for fpconstant

2023-02-14 02:39:22 +00:00

RegBankSelect.cpp

AMDGPU/GlobalISel: Add stub custom regbankselect pass

2023-01-30 16:18:20 -04:00

Utils.cpp

[GlobalISel] Detect splats built with G_CONCAT_VECTORS

2023-01-18 10:56:04 +01:00