llvm-6502/lib/Target/Mips
Akira Hatanaka a2b2200ff8 [mips] Split the DSP control register and define one register for each field of
its fields.

This removes false dependencies between DSP instructions which access different
fields of the the control register. Implicit register operands are added to
instructions RDDSP and WRDSP after instruction selection, depending on the
value of the mask operand.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181041 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-03 18:37:49 +00:00
..
AsmParser Mips assembler: .set reorder support 2013-04-25 23:31:35 +00:00
Disassembler [mips] DSP-ASE move from HI/LO register instructions. 2013-04-18 00:52:44 +00:00
InstPrinter
MCTargetDesc [mips] First patch which adds support for micromips. 2013-04-19 19:03:11 +00:00
TargetInfo
CMakeLists.txt This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
LLVMBuild.txt
Makefile
MicroMipsInstrFormats.td [mips] Add definitions of micromips load and store instructions. 2013-04-25 01:21:25 +00:00
MicroMipsInstrInfo.td [mips] Add definitions of micromips load and store instructions. 2013-04-25 01:21:25 +00:00
Mips16FrameLowering.cpp
Mips16FrameLowering.h
Mips16InstrFormats.td
Mips16InstrInfo.cpp
Mips16InstrInfo.h
Mips16InstrInfo.td
Mips16ISelDAGToDAG.cpp ArrayRefize getMachineNode(). No functionality change. 2013-04-19 22:22:57 +00:00
Mips16ISelDAGToDAG.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
Mips16ISelLowering.cpp 80 columns. 2013-04-22 20:13:37 +00:00
Mips16ISelLowering.h
Mips16RegisterInfo.cpp [mips] Fix the head Mips16RegisterInfo.cpp comment 2013-05-02 18:28:03 +00:00
Mips16RegisterInfo.h
Mips64InstrInfo.td [mips] Fix handling of instructions which copy to/from accumulator registers. 2013-04-30 23:22:09 +00:00
Mips.h
Mips.td
MipsAnalyzeImmediate.cpp
MipsAnalyzeImmediate.h
MipsAsmPrinter.cpp Mips specific inline asm operand modifier 'D' 2013-04-09 23:19:50 +00:00
MipsAsmPrinter.h
MipsCallingConv.td
MipsCodeEmitter.cpp [mips] Clean up MipsISelDAGToDAG.cpp and MipsISelLowering.cpp. 2013-04-11 19:07:14 +00:00
MipsCondMov.td
MipsConstantIslandPass.cpp This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsDelaySlotFiller.cpp
MipsDSPInstrFormats.td [mips] DSP-ASE move from HI/LO register instructions. 2013-04-18 00:52:44 +00:00
MipsDSPInstrInfo.td [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsFrameLowering.cpp
MipsFrameLowering.h
MipsInstrFormats.td [mips] Add definitions of micromips load and store instructions. 2013-04-25 01:21:25 +00:00
MipsInstrFPU.td
MipsInstrInfo.cpp
MipsInstrInfo.h
MipsInstrInfo.td [mips] Fix handling of instructions which copy to/from accumulator registers. 2013-04-30 23:22:09 +00:00
MipsISelDAGToDAG.cpp [mips] Clean up MipsISelDAGToDAG.cpp and MipsISelLowering.cpp. 2013-04-11 19:07:14 +00:00
MipsISelDAGToDAG.h
MipsISelLowering.cpp [mips] Fix handling of instructions which copy to/from accumulator registers. 2013-04-30 23:22:09 +00:00
MipsISelLowering.h [mips] Instruction selection patterns for DSP-ASE vector select and compare 2013-04-30 22:37:26 +00:00
MipsJITInfo.cpp
MipsJITInfo.h
MipsLongBranch.cpp This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsMachineFunction.cpp
MipsMachineFunction.h
MipsMCInstLower.cpp
MipsMCInstLower.h
MipsModuleISelDAGToDAG.cpp This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsModuleISelDAGToDAG.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsOs16.cpp 80 columns. 2013-04-22 20:13:37 +00:00
MipsOs16.h This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
MipsRegisterInfo.cpp [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsRegisterInfo.h
MipsRegisterInfo.td [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsRelocations.h
MipsSchedule.td
MipsSEFrameLowering.cpp [mips] Handle reading, writing or copying of ccond field of DSP control 2013-05-02 23:07:05 +00:00
MipsSEFrameLowering.h
MipsSEInstrInfo.cpp [mips] Handle reading, writing or copying of ccond field of DSP control 2013-05-02 23:07:05 +00:00
MipsSEInstrInfo.h
MipsSEISelDAGToDAG.cpp [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsSEISelDAGToDAG.h [mips] Split the DSP control register and define one register for each field of 2013-05-03 18:37:49 +00:00
MipsSEISelLowering.cpp [mips] Instruction selection patterns for DSP-ASE vector select and compare 2013-04-30 22:37:26 +00:00
MipsSEISelLowering.h [mips] Move MipsTargetLowering::lowerINTRINSIC_W_CHAIN and 2013-04-13 02:13:30 +00:00
MipsSelectionDAGInfo.cpp
MipsSelectionDAGInfo.h
MipsSERegisterInfo.cpp
MipsSERegisterInfo.h
MipsSubtarget.cpp This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
MipsSubtarget.h This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
MipsTargetMachine.cpp This is for an experimental option -mips-os16. The idea is to compile all 2013-04-10 16:58:04 +00:00
MipsTargetMachine.h This patch enables llvm to switch between compiling for mips32/mips64 2013-04-09 19:46:01 +00:00
MipsTargetObjectFile.cpp
MipsTargetObjectFile.h