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llvm-project/llvm/lib/Target/Mips
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Simon Dardis 618975206e [mips] Optimize materialization of i64 constants 
Avoid MipsAnalyzeImmediate usage if the constant fits in an 32-bit
integer. This allows us to generate the same instructions for the
materialization of the same constants regardless the width of their
type.

Patch by: Vasileios Kalintiris

Contributions by: Simon Dardis

Reviewers: Daniel Sanders

Differential Review: https://reviews.llvm.org/D21689

llvm-svn: 276628
2016-07-25 09:57:28 +00:00
..
AsmParser
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
Disassembler
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
InstPrinter
[mips][microMIPS] Implement SLT, SLTI, SLTIU, SLTU microMIPS32r6 instructions
2016-07-22 07:18:33 +00:00
MCTargetDesc
[mips][ias] R_MIPS_GOT_(PAGE|OFST) do not need symbols
2016-07-19 10:58:06 +00:00
TargetInfo
Remove autoconf support
2016-01-26 21:29:08 +00:00
CMakeLists.txt
[mips] MIPS32R6 compact branch support
2016-03-14 16:24:05 +00:00
LLVMBuild.txt
Wrap some long lines in LLVMBuild files. NFC
2015-06-12 18:44:57 +00:00
MicroMips32r6InstrFormats.td
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
MicroMips32r6InstrInfo.td
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
MicroMips64r6InstrFormats.td
[mips][micromips] Implement LD, LLD, LWU, SD, DSRL, DSRL32 and DSRLV instructions
2016-06-27 08:23:28 +00:00
MicroMips64r6InstrInfo.td
[mips] Optimize materialization of i64 constants
2016-07-25 09:57:28 +00:00
MicroMipsDSPInstrFormats.td
[mips][microMIPS][DSP] Implement BALIGN, BITREV, BPOSGE32, CMP*, CMPGDU*, CMPGU* and CMPU* instructions
2016-05-17 09:32:58 +00:00
MicroMipsDSPInstrInfo.td
[mips][microMIPS][DSP] Implement BALIGN, BITREV, BPOSGE32, CMP*, CMPGDU*, CMPGU* and CMPU* instructions
2016-05-17 09:32:58 +00:00
MicroMipsInstrFormats.td
[mips][micromips] Implement LD, LLD, LWU, SD, DSRL, DSRL32 and DSRLV instructions
2016-06-27 08:23:28 +00:00
MicroMipsInstrFPU.td
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
MicroMipsInstrInfo.td
[mips] Optimize materialization of i64 constants
2016-07-25 09:57:28 +00:00
Mips16FrameLowering.cpp
[NFC] Header cleanup
2016-04-18 09:17:29 +00:00
Mips16FrameLowering.h
PrologEpilogInserter: Rewrite API to determine callee save regsiters.
2015-07-14 17:17:13 +00:00
Mips16HardFloat.cpp
Convert more cases to isPositionIndependent(). NFC.
2016-06-28 14:33:28 +00:00
Mips16HardFloatInfo.cpp
Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
2015-06-23 09:49:53 +00:00
Mips16HardFloatInfo.h
Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
2015-06-23 09:49:53 +00:00
Mips16InstrFormats.td
…
Mips16InstrInfo.cpp
CodeGen: Use MachineInstr& in TargetInstrInfo, NFC
2016-06-30 00:01:54 +00:00
Mips16InstrInfo.h
CodeGen: Use MachineInstr& in TargetInstrInfo, NFC
2016-06-30 00:01:54 +00:00
Mips16InstrInfo.td
[mips][mips16] Fix machine verifier errors about incorrect register classes on load/stores.
2016-06-16 10:20:59 +00:00
Mips16ISelDAGToDAG.cpp
[mips] SelectionDAGISel subclasses now follow the optimization level.
2016-07-14 13:25:22 +00:00
Mips16ISelDAGToDAG.h
[mips] SelectionDAGISel subclasses now follow the optimization level.
2016-07-14 13:25:22 +00:00
Mips16ISelLowering.cpp
CodeGen: Use MachineInstr& in TargetLowering, NFC
2016-06-30 22:52:52 +00:00
Mips16ISelLowering.h
CodeGen: Use MachineInstr& in TargetLowering, NFC
2016-06-30 22:52:52 +00:00
Mips16RegisterInfo.cpp
[NFC] Header cleanup
2016-04-18 09:17:29 +00:00
Mips16RegisterInfo.h
Remove the need to cache the subtarget in the Mips TargetRegisterInfo
2015-03-12 05:43:57 +00:00
Mips32r6InstrFormats.td
[PATCH] [mips] Restrict the creation of compact branches
2016-05-18 10:38:01 +00:00
Mips32r6InstrInfo.td
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
Mips64InstrInfo.td
[mips] Optimize materialization of i64 constants
2016-07-25 09:57:28 +00:00
Mips64r6InstrInfo.td
[mips][micromips] Implement LD, LLD, LWU, SD, DSRL, DSRL32 and DSRLV instructions
2016-06-27 08:23:28 +00:00
Mips.h
Delete dead code. NFC.
2016-06-28 14:26:39 +00:00
Mips.td
[mips][atomics] Fix atomic instruction descriptions and uses.
2016-06-14 11:29:28 +00:00
MipsAnalyzeImmediate.cpp
…
MipsAnalyzeImmediate.h
Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
2015-06-23 09:49:53 +00:00
MipsAsmPrinter.cpp
Use isPositionIndependent(). NFC.
2016-06-27 17:21:46 +00:00
MipsAsmPrinter.h
[mips] Range check uimm20 and fixed a bug this revealed.
2016-02-29 16:06:38 +00:00
MipsCallingConv.td
[mips] EABI CodeGen is completely untested and seems to have bitrotted. Remove it.
2016-06-03 10:38:09 +00:00
MipsCCState.cpp
[mips] Fix an issue with long double when function roundl is defined
2016-03-14 12:50:23 +00:00
MipsCCState.h
Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
2015-06-23 09:49:53 +00:00
MipsCondMov.td
[mips] Replace AdditionalRequires<[IsGP64bit]> with GPR_64. NFC.
2016-06-15 10:36:16 +00:00
MipsConstantIslandPass.cpp
Reapply "Mips: Avoid implicit iterator conversions, NFC"
2016-07-15 23:09:47 +00:00
MipsDelaySlotFiller.cpp
Reapply "Mips: Avoid implicit iterator conversions, NFC"
2016-07-15 23:09:47 +00:00
MipsDSPInstrFormats.td
[mips][microMIPS] Implement APPEND, BPOSGE32C, MODSUB, MULSA.W.PH and MULSAQ_S.W.PH instructions
2016-05-13 11:32:53 +00:00
MipsDSPInstrInfo.td
[mips] MIPS32/64 itineraries
2016-06-14 09:35:29 +00:00
MipsEVAInstrFormats.td
[mips] Added support for various EVA ASE instructions.
2015-09-15 10:02:16 +00:00
MipsEVAInstrInfo.td
[mips] MIPS32/64 itineraries
2016-06-14 09:35:29 +00:00
MipsFastISel.cpp
Convert more cases to isPositionIndependent(). NFC.
2016-06-28 14:33:28 +00:00
MipsFrameLowering.cpp
[NFC] Header cleanup
2016-04-18 09:17:29 +00:00
MipsFrameLowering.h
Change eliminateCallFramePseudoInstr() to return an iterator
2016-03-31 18:33:38 +00:00
MipsHazardSchedule.cpp
Reapply "Mips: Avoid implicit iterator conversions, NFC"
2016-07-15 23:09:47 +00:00
MipsInstrFormats.td
[mips] MIPS32R6 compact branch support
2016-03-14 16:24:05 +00:00
MipsInstrFPU.td
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
MipsInstrInfo.cpp
[mips][microMIPS] Implement SLT, SLTI, SLTIU, SLTU microMIPS32r6 instructions
2016-07-22 07:18:33 +00:00
MipsInstrInfo.h
Reapply "Mips: Avoid implicit iterator conversions, NFC"
2016-07-15 23:09:47 +00:00
MipsInstrInfo.td
[mips] Optimize materialization of i64 constants
2016-07-25 09:57:28 +00:00
MipsISelDAGToDAG.cpp
[mips][microMIPS] Implement LDC1, SDC1, LDC2, SDC2, LWC1, SWC1, LWC2 and SWC2 instructions and add CodeGen support
2016-07-11 07:41:56 +00:00
MipsISelDAGToDAG.h
[mips] SelectionDAGISel subclasses now follow the optimization level.
2016-07-14 13:25:22 +00:00
MipsISelLowering.cpp
[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.
2016-07-15 18:27:10 +00:00
MipsISelLowering.h
[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.
2016-07-15 18:27:10 +00:00
MipsLongBranch.cpp
Reapply "Mips: Avoid implicit iterator conversions, NFC"
2016-07-15 23:09:47 +00:00
MipsMachineFunction.cpp
[mips][mips16] Fix machine verifier errors about incorrect register classes on load/stores.
2016-06-16 10:20:59 +00:00
MipsMachineFunction.h
[mips][mips16] Fix machine verifier errors about incorrect register classes on load/stores.
2016-06-16 10:20:59 +00:00
MipsMCInstLower.cpp
[mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations.
2016-05-03 13:35:44 +00:00
MipsMCInstLower.h
[mips] Use MipsMCExpr instead of MCSymbolRefExpr for all relocations.
2016-05-03 13:35:44 +00:00
MipsModuleISelDAGToDAG.cpp
Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)
2015-06-23 09:49:53 +00:00
MipsMSAInstrFormats.td
[mips] Use PredicateControl for the MSA ASE instructions. NFC.
2015-09-24 12:10:23 +00:00
MipsMSAInstrInfo.td
[mips] Add instruction itineraries for LSA, DLSA
2016-06-27 14:55:07 +00:00
MipsOptimizePICCall.cpp
…
MipsOptionRecord.h
[mips] Add COP0 register class and use it in M[FT]C0/DM[FT]C0.
2015-06-27 15:39:19 +00:00
MipsOs16.cpp
[mips] Use range-based for loops. NFC.
2016-04-08 10:33:00 +00:00
MipsRegisterInfo.cpp
[mips][ias] Attempt to fix 'not all control paths return a value' reported by MSVC.
2016-05-09 15:37:52 +00:00
MipsRegisterInfo.h
[mips][micromips] Make getPointerRegClass() result depend on the instruction.
2016-05-09 13:38:25 +00:00
MipsRegisterInfo.td
[mips][micromips] Make getPointerRegClass() result depend on the instruction.
2016-05-09 13:38:25 +00:00
MipsSchedule.td
[mips] MIPS32/64 itineraries
2016-06-14 09:35:29 +00:00
MipsScheduleP5600.td
TableGen: Check scheduling models for completeness
2016-03-01 20:03:21 +00:00
MipsSEFrameLowering.cpp
Replace silly uses of 'signed' with 'int'
2016-06-21 05:10:24 +00:00
MipsSEFrameLowering.h
Re-apply "[mips] Use correct frame register for DWARF info when dynamically realigning the stack.""
2015-11-12 14:11:43 +00:00
MipsSEInstrInfo.cpp
[mips][microMIPS] Implement SLT, SLTI, SLTIU, SLTU microMIPS32r6 instructions
2016-07-22 07:18:33 +00:00
MipsSEInstrInfo.h
CodeGen: Use MachineInstr& in TargetInstrInfo, NFC
2016-06-30 00:01:54 +00:00
MipsSEISelDAGToDAG.cpp
[mips] Optimize materialization of i64 constants
2016-07-25 09:57:28 +00:00
MipsSEISelDAGToDAG.h
[mips] SelectionDAGISel subclasses now follow the optimization level.
2016-07-14 13:25:22 +00:00
MipsSEISelLowering.cpp
[SelectionDAG] Get rid of bool parameters in SelectionDAG::getLoad, getStore, and friends.
2016-07-15 18:27:10 +00:00
MipsSEISelLowering.h
CodeGen: Use MachineInstr& in TargetLowering, NFC
2016-06-30 22:52:52 +00:00
MipsSERegisterInfo.cpp
[inlineasm] Propagate operand constraints to the backend
2016-07-18 13:17:31 +00:00
MipsSERegisterInfo.h
Remove the need to cache the subtarget in the Mips TargetRegisterInfo
2015-03-12 05:43:57 +00:00
MipsSubtarget.cpp
Convert more cases to isPositionIndependent(). NFC.
2016-06-28 14:33:28 +00:00
MipsSubtarget.h
Convert more cases to isPositionIndependent(). NFC.
2016-06-28 14:33:28 +00:00
MipsTargetMachine.cpp
[mips] Correct label prefixes for N32 and N64.
2016-07-19 10:49:03 +00:00
MipsTargetMachine.h
Delete Reloc::Default.
2016-05-18 22:04:49 +00:00
MipsTargetObjectFile.cpp
Unbreak non-X86 targets from fallout caused by r261462
2016-02-21 01:40:04 +00:00
MipsTargetObjectFile.h
Unbreak non-X86 targets from fallout caused by r261462
2016-02-21 01:40:04 +00:00
MipsTargetStreamer.h
Move instances of std::function.
2016-06-12 16:13:55 +00:00
MSA.txt
Revert: r249536 - Testing commit access with a trival whitespace change.
2015-10-07 10:57:06 +00:00