Paul Walker 22b0c02125 [DAGCombiner] Stop visitEXTRACT_SUBVECTOR creating illegal BITCASTs post legalisation. ... visitEXTRACT_SUBVECTOR can sometimes create illegal BITCASTs when removing "redundant" INSERT_SUBVECTOR operations. This patch adds an extra check to ensure such combines only occur after operation legalisation if any resulting BITBAST is itself legal. Differential Revision: https://reviews.llvm.org/D108086 (cherry picked from commit cd0e1964137f1cd7b508809ec80c7d9dcb3f0458)		2021-08-16 23:26:32 -07:00
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CMakeLists.txt	llvmbuildectomy - replace llvm-build by plain cmake	2020-11-13 10:35:24 +01:00
DAGCombiner.cpp	[DAGCombiner] Stop visitEXTRACT_SUBVECTOR creating illegal BITCASTs post legalisation.	2021-08-16 23:26:32 -07:00
FastISel.cpp	[InstrRef][FastISel] Support emitting DBG_INSTR_REF from fast-isel	2021-07-16 13:56:15 +01:00
FunctionLoweringInfo.cpp	[NFC] Wisely nest dyn_cast in FunctionLoweringInfo	2021-03-16 10:22:44 +01:00
InstrEmitter.cpp	[DebugInfo][InstrRef][3/4] Produce DBG_INSTR_REFs for all variable locations	2021-07-06 18:31:38 +01:00
InstrEmitter.h	[DebugInfo][InstrRef][3/4] Produce DBG_INSTR_REFs for all variable locations	2021-07-06 18:31:38 +01:00
LegalizeDAG.cpp	[TargetLowering][AArch64][SVE] Take into account accessed type when clamping address	2021-06-30 13:30:18 +01:00
LegalizeFloatTypes.cpp	Update @llvm.powi to handle different int sizes for the exponent	2021-06-17 09:38:28 +02:00
LegalizeIntegerTypes.cpp	[SelectionDAG] Fix the representation of ISD::STEP_VECTOR.	2021-07-21 10:58:40 -07:00
LegalizeTypes.cpp	[SelectionDAG] Use range-based for loops (NFC)	2021-02-09 22:14:30 -08:00
LegalizeTypes.h	[SelectionDAG][RISCV] Support @llvm.vscale.i64() on 32-bit targets.	2021-07-12 14:53:42 -07:00
LegalizeTypesGeneric.cpp
LegalizeVectorOps.cpp	[AArch64][SVE] Add support for fixed length MSCATTER/MGATHER	2021-07-01 12:13:59 +01:00
LegalizeVectorTypes.cpp	[llvm] Add enum iteration to Sequence	2021-07-21 12:48:53 +00:00
ResourcePriorityQueue.cpp
ScheduleDAGFast.cpp	[DebugInstrRef] Create DBG_INSTR_REFs in SelectionDAG	2020-10-14 14:24:08 +01:00
ScheduleDAGRRList.cpp	Revert "[NFC][ScheduleDAG] Remove unused EntrySU SUnit"	2020-09-21 13:33:05 +02:00
ScheduleDAGSDNodes.cpp	[DebugInfo] Fix crash when emitting an invalidated SDDbgValue	2021-05-07 13:13:56 +01:00
ScheduleDAGSDNodes.h
ScheduleDAGVLIW.cpp	[SelectionDAG] Use range-based for loops (NFC)	2021-02-09 22:14:30 -08:00
SDNodeDbgValue.h	[DAG] Ensure all SD classes consistently return a const reference with getDebugLoc(). NFCI.	2021-05-07 14:48:23 +01:00
SelectionDAG.cpp	[SelectionDAG] Support scalable-vector splats in yet more cases	2021-07-26 10:15:08 +01:00
SelectionDAGAddressAnalysis.cpp	[SelectionDAG] Avoid aliasing analysis if the object size is unknown.	2020-11-25 06:13:37 +08:00
SelectionDAGBuilder.cpp	[AArch64] Legalize MVT::i64x8 in DAG isel lowering	2021-08-02 15:45:58 +01:00
SelectionDAGBuilder.h	SwiftTailCC: teach verifier musttail rules applicable to this CC.	2021-05-28 11:12:00 +01:00
SelectionDAGDumper.cpp	[ISel] Port AArch64 SABD and UABD to DAGCombine	2021-06-26 19:34:16 +01:00
SelectionDAGISel.cpp	[DebugInfo][InstrRef] Don't break up ret-sequences on debug-info instrs	2021-07-29 15:08:13 +01:00
SelectionDAGPrinter.cpp	[SelectionDAG] Drop unnecessary const from a return type (NFC)	2021-02-07 09:49:33 -08:00
SelectionDAGTargetInfo.cpp
StatepointLowering.cpp	[Statepoint Lowering] Cleanup: remove unused option statepoint-always-spill-base.	2021-05-18 12:15:15 +07:00
StatepointLowering.h	More precisely type code used for gc.relocate assertions [nfc]	2021-04-06 11:27:36 -07:00
TargetLowering.cpp	[AArch64] Legalize MVT::i64x8 in DAG isel lowering	2021-08-02 15:45:58 +01:00