David Truby 4c82f56d8f [llvm][SVE] Remove redundant and when comparing against extending load ...

When determining if an `and` should be merged into an extending load
the constant argument to the `and` is currently not checked if the
argument requires truncation. This prevents the combine happening when
the vector width is half the normal available vector width for SVE VLA
vectors.

Reviewed By: c-rhodes

Differential Revision: https://reviews.llvm.org/D129281

2022-07-19 17:08:32 +01:00

..

CMakeLists.txt

…

DAGCombiner.cpp

[llvm][SVE] Remove redundant and when comparing against extending load

2022-07-19 17:08:32 +01:00

FastISel.cpp

[FastISel] Fix load folding for registers with fixups

2022-05-16 10:25:25 +02:00

FunctionLoweringInfo.cpp

[APInt] Remove all uses of zextOrSelf, sextOrSelf and truncOrSelf

2022-05-19 11:23:13 +01:00

InstrEmitter.cpp

[SelectionDAG] Don't apply MinRCSize constraint in InstrEmitter::AddRegisterOperand for IMPLICIT_DEF sources.

2022-06-16 14:55:14 -07:00

InstrEmitter.h

[DebugInfo][InstrRef] Avoid a crash from mixed variable location modes

2022-04-06 11:55:38 +01:00

LegalizeDAG.cpp

[LegalizeDAG] Propagate alignment in ExpandExtractFromVectorThroughStack

2022-07-19 13:13:55 +02:00

LegalizeFloatTypes.cpp

[stackmaps] Legalise patchpoint arguments.

2022-07-15 12:01:59 +01:00

LegalizeIntegerTypes.cpp

[stackmaps] Legalise patchpoint arguments.

2022-07-15 12:01:59 +01:00

LegalizeTypes.cpp

[LegalizeTypes] Fix bug in expensive checks verification

2022-05-26 13:13:32 -07:00

LegalizeTypes.h

[stackmaps] Legalise patchpoint arguments.

2022-07-15 12:01:59 +01:00

LegalizeTypesGeneric.cpp

[SelectionDAG][VP] Add splitting support for VP_MERGE

2022-01-25 10:33:23 +00:00

LegalizeVectorOps.cpp

[RISCV][VP] Add basic RVV codegen for vp.fcmp

2022-04-07 09:16:07 +01:00

LegalizeVectorTypes.cpp

[AArc64] Legalisation of compares and truncates of nxv1i1 types.

2022-07-07 07:39:27 +00:00

ResourcePriorityQueue.cpp

Remove unneeded cl::ZeroOrMore for cl::opt/cl::list options

2022-06-05 00:31:44 -07:00

ScheduleDAGFast.cpp

[CodeGen] Qualify auto variables in for loops (NFC)

2022-07-17 01:33:28 -07:00

ScheduleDAGRRList.cpp

[AMDGPU] Check for CopyToReg PhysReg clobbers in pre-RA-sched

2022-06-30 09:18:04 -07:00

ScheduleDAGSDNodes.cpp

[CodeGen] Qualify auto variables in for loops (NFC)

2022-07-17 01:33:28 -07:00

ScheduleDAGSDNodes.h

[CodeGen] Use default member initialization (NFC)

2022-01-30 12:32:51 -08:00

ScheduleDAGVLIW.cpp

Cleanup includes: DebugInfo & CodeGen

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

SDNodeDbgValue.h

Cleanup includes: DebugInfo & CodeGen

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

SelectionDAG.cpp

CodeGen: Remove AliasAnalysis from regalloc

2022-07-18 17:23:41 -04:00

SelectionDAGAddressAnalysis.cpp

[llvm] Don't use Optional::hasValue (NFC)

2022-06-20 10:38:12 -07:00

SelectionDAGBuilder.cpp

CodeGen: Remove AliasAnalysis from regalloc

2022-07-18 17:23:41 -04:00

SelectionDAGBuilder.h

[IR] Remove support for insertvalue constant expression

2022-07-04 09:27:22 +02:00

SelectionDAGDumper.cpp

[stackmaps] Legalise patchpoint arguments.

2022-07-15 12:01:59 +01:00

SelectionDAGISel.cpp

Use has_value/value instead of hasValue/getValue (NFC)

2022-07-15 21:48:17 -07:00

SelectionDAGPrinter.cpp

Revert "[CodeGen] Place SDNode debug ID declaration under appropriate #if"

2022-04-06 20:32:53 +03:00

SelectionDAGTargetInfo.cpp

…

StatepointLowering.cpp

[SDAG] Fix release build

2022-07-18 14:10:31 +02:00

StatepointLowering.h

…

TargetLowering.cpp

[DAG] SimplifyDemandedBits - relax "xor (X >> ShiftC), XorC --> (not X) >> ShiftC" to match only demanded bits

2022-07-19 10:59:07 +01:00