llvm-project/llvm/lib/Target/RISCV
Craig Topper 5d3fd3df94 [RISCV] Make ctlz/cttz cheap to speculatively execute so CodeGenPrepare won't insert a zero check.
Add additional isel patterns for ctzw/clzw instructions.

Differential Revision: https://reviews.llvm.org/D91040
2020-11-09 10:13:45 -08:00
..
AsmParser Upgrade MC to v0.9. 2020-08-01 07:42:06 +08:00
Disassembler [RISCV] Assemble/Disassemble v-ext instructions. 2020-06-28 00:54:07 +08:00
MCTargetDesc [RISCV] Support vmsge.vx and vmsgeu.vx pseudo instructions in RVV. 2020-10-02 17:20:34 +08:00
TargetInfo
Utils Recommit "[RISCV] Remove include of RISCVRegisterInfo.h from RISCVBaseInfo.h. NFCI" 2020-11-01 10:35:37 -08:00
CMakeLists.txt [RISCV] Split the pseudo instruction splitting pass 2020-06-29 14:35:57 +01:00
LLVMBuild.txt
RISCV.h [RISCV] Split the pseudo instruction splitting pass 2020-06-29 14:35:57 +01:00
RISCV.td [RISCV] Add isel patterns for using PACK for zext.h and zext.w. 2020-11-09 10:13:45 -08:00
RISCVAsmPrinter.cpp [RISCV] Add -mtune support 2020-10-16 13:55:08 +08:00
RISCVCallLowering.cpp
RISCVCallLowering.h
RISCVCallingConv.td
RISCVExpandAtomicPseudoInsts.cpp [RISCV] Fix RISCVInstrInfo::getInstSizeInBytes for atomics pseudos 2020-07-15 10:50:55 +01:00
RISCVExpandPseudoInsts.cpp [RISCV] Fix RISCVInstrInfo::getInstSizeInBytes for atomics pseudos 2020-07-15 10:50:55 +01:00
RISCVFrameLowering.cpp [SVE] Return StackOffset for TargetFrameLowering::getFrameIndexReference. 2020-11-05 11:02:18 +00:00
RISCVFrameLowering.h [SVE] Return StackOffset for TargetFrameLowering::getFrameIndexReference. 2020-11-05 11:02:18 +00:00
RISCVISelDAGToDAG.cpp [RISCV] Check all 64-bits of the mask in SelectRORIW. 2020-11-04 10:15:30 -08:00
RISCVISelDAGToDAG.h [RISCV] Add missing patterns for rotr with immediate for Zbb/Zbp extensions. 2020-11-03 10:04:52 -08:00
RISCVISelLowering.cpp [RISCV] Make ctlz/cttz cheap to speculatively execute so CodeGenPrepare won't insert a zero check. 2020-11-09 10:13:45 -08:00
RISCVISelLowering.h [RISCV] Make ctlz/cttz cheap to speculatively execute so CodeGenPrepare won't insert a zero check. 2020-11-09 10:13:45 -08:00
RISCVInstrFormats.td Upgrade MC to v0.9. 2020-08-01 07:42:06 +08:00
RISCVInstrFormatsC.td
RISCVInstrFormatsV.td [RISCV] add the MC layer support of riscv vector Zvamo extension 2020-08-27 14:11:38 +08:00
RISCVInstrInfo.cpp [RISCV] Only return DestSourcePair from isCopyInstrImpl for registers 2020-11-03 03:55:47 +00:00
RISCVInstrInfo.h [RISC-V] Implement RISCVInstrInfo::isCopyInstrImpl() 2020-09-21 10:21:11 +01:00
RISCVInstrInfo.td [RISCV] Add isel patterns for using PACK for zext.h and zext.w. 2020-11-09 10:13:45 -08:00
RISCVInstrInfoA.td RISCV: Avoid GlobalISel build break in a future patch 2020-07-13 14:01:57 -04:00
RISCVInstrInfoB.td [RISCV] Make ctlz/cttz cheap to speculatively execute so CodeGenPrepare won't insert a zero check. 2020-11-09 10:13:45 -08:00
RISCVInstrInfoC.td [RISC-V] Mark C_MV as a move instruction 2020-08-27 10:32:23 +01:00
RISCVInstrInfoD.td [RISCV] Add isel patterns for fnmadd/fnmsub with an fneg on the second operand instead of the first. 2020-11-05 14:00:25 -08:00
RISCVInstrInfoF.td [RISCV] Only enable GPR<->FPR32 bitconvert isel patterns on RV32. NFCI 2020-11-05 16:15:25 -08:00
RISCVInstrInfoM.td
RISCVInstrInfoV.td [RISCV] fix a mistake in RISCVInstrInfoV.td 2020-10-15 23:16:53 +08:00
RISCVInstructionSelector.cpp RISCV: Avoid GlobalISel build break in a future patch 2020-07-13 14:01:57 -04:00
RISCVLegalizerInfo.cpp
RISCVLegalizerInfo.h
RISCVMCInstLower.cpp Revert "[RISCV] Avoid Splitting MBB in RISCVExpandPseudo" 2020-07-14 11:15:01 +01:00
RISCVMachineFunctionInfo.h [Alignment][NFC] Migrate MachineFrameInfo::CreateStackObject to Align 2020-07-01 07:28:11 +00:00
RISCVMergeBaseOffset.cpp [NFC][RISCV] Simplify pass arg of RISCVMergeBaseOffsetOpt 2020-09-03 20:01:23 +08:00
RISCVRegisterBankInfo.cpp Revert "[TableGen][GlobalISel] Account for HwMode in RegisterBank register sizes" 2020-03-20 11:02:50 +01:00
RISCVRegisterBankInfo.h Revert "[TableGen][GlobalISel] Account for HwMode in RegisterBank register sizes" 2020-03-20 11:02:50 +01:00
RISCVRegisterBanks.td
RISCVRegisterInfo.cpp [SVE] Return StackOffset for TargetFrameLowering::getFrameIndexReference. 2020-11-05 11:02:18 +00:00
RISCVRegisterInfo.h CodeGen: More conversions to use Register 2020-04-07 18:54:36 -04:00
RISCVRegisterInfo.td [RISCV] Support vmsge.vx and vmsgeu.vx pseudo instructions in RVV. 2020-10-02 17:20:34 +08:00
RISCVSchedRocket.td [RISCV] Fix formatting (NFC) 2020-09-25 18:15:04 -05:00
RISCVSchedSiFive7.td [RISCV] Use the commercial name for scheduling model (NFC) 2020-10-23 16:33:27 -05:00
RISCVSchedule.td [RISCV] Fix formatting (NFC) 2020-09-25 18:15:04 -05:00
RISCVSubtarget.cpp [RISCV] Add -mtune support 2020-10-16 13:55:08 +08:00
RISCVSubtarget.h [RISCV] Add -mtune support 2020-10-16 13:55:08 +08:00
RISCVSystemOperands.td [RISCV] Enable the use of the old mucounteren name 2020-08-17 13:11:49 +01:00
RISCVTargetMachine.cpp [RISCV] Add -mtune support 2020-10-16 13:55:08 +08:00
RISCVTargetMachine.h
RISCVTargetObjectFile.cpp [Target] Use Align in TargetLoweringObjectFile::getSectionForConstant. 2020-05-21 15:23:29 -07:00
RISCVTargetObjectFile.h [Target] Use Align in TargetLoweringObjectFile::getSectionForConstant. 2020-05-21 15:23:29 -07:00
RISCVTargetTransformInfo.cpp [ARM][TTI] Prevents constants in a min(max) or max(min) pattern from being hoisted when in a loop 2020-09-22 11:54:10 +00:00
RISCVTargetTransformInfo.h [ARM][TTI] Prevents constants in a min(max) or max(min) pattern from being hoisted when in a loop 2020-09-22 11:54:10 +00:00