Krzysztof Parzyszek 1b1291fbbb [Hexagon] Prefer _io over _rr for 64-bit store with constant offset ...

Identify patterns where the address is aligned to an 8-byte boundary,
but both the base address and the constant offset are both proper
multiples of 4. In such cases, extract Base+4 into a separate instruc-
tion, and use S2_storerd_io, instead of using S4_storerd_rr.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@277497 91177308-0d34-0410-b5e6-96231b3b80d8

2016-08-02 18:50:05 +00:00

..

AsmParser

Delete more dead code.

2016-06-21 21:51:41 +00:00

Disassembler

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

MCTargetDesc

MC] Provide an MCTargetOptions to implementors of MCAsmBackendCtorTy, NFC

2016-07-25 17:18:28 +00:00

TargetInfo

…

BitTracker.cpp

[Hexagon] Rerun bit tracker on new instructions in RIE

2016-07-26 19:08:45 +00:00

BitTracker.h

[Hexagon] Rerun bit tracker on new instructions in RIE

2016-07-26 19:08:45 +00:00

CMakeLists.txt

[Hexagon] Generate vector printing instructions

2016-08-01 19:36:39 +00:00

Hexagon.h

…

Hexagon.td

[Hexagon] Add target feature to generate long calls

2016-07-25 14:42:11 +00:00

HexagonAsmPrinter.cpp

[Hexagon] Add support for proper handling of H and L constraints

2016-07-26 17:31:02 +00:00

HexagonAsmPrinter.h

…

HexagonBitSimplify.cpp

[HexagonBitSimplify] Remove dead code.

2016-07-30 22:07:18 +00:00

HexagonBitTracker.cpp

MachineFunction: Return reference for getFrameInfo(); NFC

2016-07-28 18:40:00 +00:00

HexagonBitTracker.h

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonBlockRanges.cpp

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

HexagonBlockRanges.h

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

HexagonBranchRelaxation.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonCallingConv.td

…

HexagonCFGOptimizer.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonCommonGEP.cpp

[scan-build] fix dead store warnings emitted on LLVM Hexagon code base

2016-05-13 13:13:59 +00:00

HexagonConstPropagation.cpp

[HexagonConstPropagation] Remove dead code.

2016-07-30 22:07:21 +00:00

HexagonCopyToCombine.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonEarlyIfConv.cpp

Replace MachineInstr* with MachineInstr& in TargetInstrInfo, NFC

2016-08-01 17:55:48 +00:00

HexagonExpandCondsets.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonFixupHwLoops.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonFrameLowering.cpp

[Hexagon] Check for offset overflow when reserving scavenging slots

2016-08-01 17:15:30 +00:00

HexagonFrameLowering.h

[Hexagon] Check for offset overflow when reserving scavenging slots

2016-08-01 17:15:30 +00:00

HexagonGenExtract.cpp

Add optimization bisect opt-in calls for Hexagon passes

2016-04-26 19:46:28 +00:00

HexagonGenInsert.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonGenMux.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonGenPredicate.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonHardwareLoops.cpp

[Hexagon] Find speculative loop preheader in hardware loop generation

2016-07-27 21:20:54 +00:00

HexagonHazardRecognizer.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonHazardRecognizer.h

Fix license information in the file header

2016-07-29 14:04:17 +00:00

HexagonInstrAlias.td

[Hexagon] Treat all conditional branches as predicted (not-taken by default)

2016-05-09 18:22:07 +00:00

HexagonInstrEnc.td

…

HexagonInstrFormats.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonInstrFormatsV4.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonInstrFormatsV60.td

…

HexagonInstrInfo.cpp

Replace MachineInstr* with MachineInstr& in TargetInstrInfo, NFC

2016-08-01 17:55:48 +00:00

HexagonInstrInfo.h

Replace MachineInstr* with MachineInstr& in TargetInstrInfo, NFC

2016-08-01 17:55:48 +00:00

HexagonInstrInfo.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonInstrInfoV3.td

[Hexagon] Register save/restore functions do not follow regular conventions

2016-04-25 17:49:44 +00:00

HexagonInstrInfoV4.td

[Hexagon] Prefer _io over _rr for 64-bit store with constant offset

2016-08-02 18:50:05 +00:00

HexagonInstrInfoV5.td

…

HexagonInstrInfoV60.td

[Hexagon] Custom lower VECTOR_SHUFFLE and EXTRACT_SUBVECTOR for HVX

2016-07-29 16:44:27 +00:00

HexagonInstrInfoVector.td

[Hexagon] Equally-sized vectors are equivalent in ISel (except vNi1)

2016-06-27 15:08:22 +00:00

HexagonIntrinsics.td

[Hexagon] Handle operand type differences for A2_tfrpi

2016-05-05 15:29:47 +00:00

HexagonIntrinsicsDerived.td

…

HexagonIntrinsicsV3.td

…

HexagonIntrinsicsV4.td

[Hexagon] Use common Pat classes for selecting code for intrinsics

2016-04-22 18:05:55 +00:00

HexagonIntrinsicsV5.td

[Hexagon] Use common Pat classes for selecting code for intrinsics

2016-04-22 18:05:55 +00:00

HexagonIntrinsicsV60.td

[Hexagon] Use common Pat classes for selecting code for intrinsics

2016-04-22 18:05:55 +00:00

HexagonISelDAGToDAG.cpp

[Hexagon] Remove unused option

2016-08-02 18:39:32 +00:00

HexagonISelLowering.cpp

[Hexagon] Improvements to address mode checks in TargetLowering

2016-08-02 18:34:31 +00:00

HexagonISelLowering.h

[Hexagon] Improvements to address mode checks in TargetLowering

2016-08-02 18:34:31 +00:00

HexagonIsetDx.td

…

HexagonMachineFunctionInfo.cpp

…

HexagonMachineFunctionInfo.h

[Hexagon] Speed up frame lowering when no optimizations are enabled

2016-03-28 14:42:03 +00:00

HexagonMachineScheduler.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonMachineScheduler.h

[Hexagon] Add verbose debugging mode to Hexagon MI Scheduler

2016-07-18 15:47:25 +00:00

HexagonMCInstLower.cpp

[Hexagon] Using MustExtend flag on expression instead of passing around bools.

2016-02-29 18:39:51 +00:00

HexagonNewValueJump.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonOperands.td

[Hexagon] Improve patterns with stack-based addressing

2016-07-15 15:35:52 +00:00

HexagonOptAddrMode.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonOptimizeSZextends.cpp

Add optimization bisect opt-in calls for Hexagon passes

2016-04-26 19:46:28 +00:00

HexagonPeephole.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonRDF.cpp

…

HexagonRDF.h

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

HexagonRDFOpt.cpp

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonRegisterInfo.cpp

Run clang-tidy's performance-unnecessary-copy-initialization over LLVM.

2016-06-12 17:30:47 +00:00

HexagonRegisterInfo.h

[Hexagon] Make getCallerSavedRegs specific to a register class

2016-05-16 18:02:28 +00:00

HexagonRegisterInfo.td

[Hexagon] Separate C8 and USR to avoid unwanted subregister composition

2016-05-28 01:51:16 +00:00

HexagonSchedule.td

…

HexagonScheduleV4.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonScheduleV55.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonScheduleV60.td

[Hexagon] Update instruction itineraries

2016-07-15 16:58:34 +00:00

HexagonSelectCCInfo.td

…

HexagonSelectionDAGInfo.cpp

[Hexagon] Add target feature to generate long calls

2016-07-25 14:42:11 +00:00

HexagonSelectionDAGInfo.h

Pass DebugLoc and SDLoc by const ref.

2016-06-12 15:39:02 +00:00

HexagonSplitConst32AndConst64.cpp

Hexagon: Avoid implicit iterator conversions, NFC

2016-07-12 01:55:32 +00:00

HexagonSplitDouble.cpp

[CodeGen] Take a MachineMemOperand::Flags in MachineFunction::getMachineMemOperand.

2016-07-15 18:26:59 +00:00

HexagonStoreWidening.cpp

Add optimization bisect opt-in calls for Hexagon passes

2016-04-26 19:46:28 +00:00

HexagonSubtarget.cpp

Replace MachineInstr* with MachineInstr& in TargetInstrInfo, NFC

2016-08-01 17:55:48 +00:00

HexagonSubtarget.h

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

HexagonSystemInst.td

[Hexagon] Add definitions for trap/pause instructions

2016-04-22 16:25:00 +00:00

HexagonTargetMachine.cpp

[Hexagon] Generate vector printing instructions

2016-08-01 19:36:39 +00:00

HexagonTargetMachine.h

Delete Reloc::Default.

2016-05-18 22:04:49 +00:00

HexagonTargetObjectFile.cpp

[Hexagon] Expand handling of the small-data/bss section

2016-04-21 18:56:45 +00:00

HexagonTargetObjectFile.h

[Hexagon] Expand handling of the small-data/bss section

2016-04-21 18:56:45 +00:00

HexagonTargetStreamer.h

…

HexagonTargetTransformInfo.cpp

[Hexagon] Use loop data prefetch on Hexagon

2016-07-22 14:22:43 +00:00

HexagonTargetTransformInfo.h

[Hexagon] Use loop data prefetch on Hexagon

2016-07-22 14:22:43 +00:00

HexagonVectorPrint.cpp

HexagonVectorPrint.cpp: Fix r277370. Don't use getInstrVecReg() in the expression of assert(). It has side effects.

2016-08-02 11:59:16 +00:00

HexagonVLIWPacketizer.cpp

Replace MachineInstr* with MachineInstr& in TargetInstrInfo, NFC

2016-08-01 17:55:48 +00:00

HexagonVLIWPacketizer.h

[Hexagon] Referencify MachineInstr in HexagonInstrInfo, NFC

2016-07-29 21:49:42 +00:00

LLVMBuild.txt

[Hexagon] Make HexagonCodeGen depend on Scalar

2016-07-22 17:23:46 +00:00

RDFCopy.cpp

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

RDFCopy.h

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

RDFDeadCode.cpp

…

RDFDeadCode.h

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00

RDFGraph.cpp

[RDF] Make the graph construction/use less expensive

2016-07-22 16:09:47 +00:00

RDFGraph.h

[RDF] Make the graph construction/use less expensive

2016-07-22 16:09:47 +00:00

RDFLiveness.cpp

[RDF] Ignore implicit defs when resetting <kill> flags

2016-06-02 14:30:09 +00:00

RDFLiveness.h

[hexagon] Move BlockRanges and RDF stuff into the llvm namespace.

2016-05-27 10:06:40 +00:00