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llvm-6502/lib/Target/Mips
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Daniel Sanders 9c0f5ed594 [mips][msa] Added MSA.txt to describe instruction selection quirks. 
This file contains notes about the instruction selection for MSA. For example,
it notes that ilvl.d is cannot be selected because ilvev.d covers the same
cases and is selected instead of ilvl.d.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191507 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-27 10:42:22 +00:00
..
AsmParser
[mips][msa] Direct Object Emission support for the MSA instruction set.
2013-09-25 23:50:44 +00:00
Disassembler
[mips][msa] Direct Object Emission for 3R instructions.
2013-09-26 00:09:46 +00:00
InstPrinter
[mips][msa] Added support for matching shf from normal IR (i.e. not intrinsics)
2013-09-24 14:20:00 +00:00
MCTargetDesc
Generate compact unwind encoding from CFI directives.
2013-09-09 02:37:14 +00:00
TargetInfo
…
CMakeLists.txt
Turn MipsOptimizeMathLibCalls into a target-independent scalar transform
2013-08-23 10:27:02 +00:00
LLVMBuild.txt
…
Makefile
…
MicroMipsInstrFormats.td
Support for misc microMIPS instructions.
2013-09-14 06:49:25 +00:00
MicroMipsInstrInfo.td
Support for microMIPS DIV instructions.
2013-09-14 07:15:21 +00:00
Mips16FrameLowering.cpp
Add the saving of S2. This is needed for some of the floating point
2013-08-04 23:56:53 +00:00
Mips16FrameLowering.h
…
Mips16HardFloat.cpp
Fix a bad typo in the inline assembly code for mips16 pic fp stubs
2013-09-25 20:58:50 +00:00
Mips16HardFloat.h
…
Mips16InstrFormats.td
Create a pattern for the "trap" instruction.
2013-08-07 04:00:26 +00:00
Mips16InstrInfo.cpp
Remove unused stdio.h includes
2013-08-18 08:29:51 +00:00
Mips16InstrInfo.h
Clean up code for Mips16 large frame handling.
2013-08-04 01:13:25 +00:00
Mips16InstrInfo.td
Fix two issues regarding Got pointer (GP) setup.
2013-09-18 22:46:09 +00:00
Mips16ISelDAGToDAG.cpp
Fix two issues regarding Got pointer (GP) setup.
2013-09-18 22:46:09 +00:00
Mips16ISelDAGToDAG.h
…
Mips16ISelLowering.cpp
Revert r191350.
2013-09-25 00:52:34 +00:00
Mips16ISelLowering.h
…
Mips16RegisterInfo.cpp
Clean up code for Mips16 large frame handling.
2013-08-04 01:13:25 +00:00
Mips16RegisterInfo.h
…
Mips64InstrInfo.td
[mips] Add definition of instruction "drotr32" (double rotate right plus 32).
2013-09-07 00:18:01 +00:00
Mips.h
Turn MipsOptimizeMathLibCalls into a target-independent scalar transform
2013-08-23 10:27:02 +00:00
Mips.td
[Mips][msa] Added initial MSA support.
2013-08-13 20:54:07 +00:00
MipsAnalyzeImmediate.cpp
…
MipsAnalyzeImmediate.h
…
MipsAsmPrinter.cpp
[mips] Rename register classes CPURegs and CPU64Regs.
2013-08-06 23:08:38 +00:00
MipsAsmPrinter.h
…
MipsCallingConv.td
[mips] Add support for calling convention CC_MipsO32_FP64, which is used when the
2013-08-20 23:38:40 +00:00
MipsCodeEmitter.cpp
[mips] Define "trap" as a pseudo instruction that turns into "break 0, 0".
2013-09-06 23:52:46 +00:00
MipsCondMov.td
[mips] Set instruction itineraries of loads, stores and conditional moves.
2013-09-06 23:28:24 +00:00
MipsConstantIslandPass.cpp
…
MipsDelaySlotFiller.cpp
…
MipsDSPInstrFormats.td
…
MipsDSPInstrInfo.td
[mips] Use uimm5 and uimm6 instead of shamt and imm, if the immediate has to fit
2013-09-07 00:02:02 +00:00
MipsFrameLowering.cpp
…
MipsFrameLowering.h
…
MipsInstrFormats.td
Fixed bug when generating Load Upper Immediate microMIPS instruction.
2013-09-14 07:35:41 +00:00
MipsInstrFPU.td
This patch implements Mips load/store instructions from/to coprocessor 2. Test cases are added.
2013-09-16 10:29:42 +00:00
MipsInstrInfo.cpp
…
MipsInstrInfo.h
…
MipsInstrInfo.td
[mips] MUL should clobber HI0 and LO0.
2013-09-20 21:22:28 +00:00
MipsISelDAGToDAG.cpp
[mips][msa] Remove the VSPLAT and VSPLATD nodes in favour of matching BUILD_VECTOR.
2013-09-24 13:33:07 +00:00
MipsISelDAGToDAG.h
[mips][msa] Remove the VSPLAT and VSPLATD nodes in favour of matching BUILD_VECTOR.
2013-09-24 13:33:07 +00:00
MipsISelLowering.cpp
Revert r191350.
2013-09-25 00:52:34 +00:00
MipsISelLowering.h
Revert r191350.
2013-09-25 00:52:34 +00:00
MipsJITInfo.cpp
[test commit] Minor comment change.
2013-07-24 13:02:35 +00:00
MipsJITInfo.h
…
MipsLongBranch.cpp
Use SmallVectorImpl::iterator/const_iterator instead of SmallVector to avoid specifying the vector size.
2013-07-04 01:31:24 +00:00
MipsMachineFunction.cpp
[mips] Rename register classes CPURegs and CPU64Regs.
2013-08-06 23:08:38 +00:00
MipsMachineFunction.h
[mips] Move public functions to the beginning of the class definition.
2013-09-25 00:34:42 +00:00
MipsMCInstLower.cpp
…
MipsMCInstLower.h
…
MipsModuleISelDAGToDAG.cpp
…
MipsModuleISelDAGToDAG.h
…
MipsMSAInstrFormats.td
[mips][msa] Direct Object Emission for 3RF instructions.
2013-09-26 21:31:43 +00:00
MipsMSAInstrInfo.td
[mips][msa] Direct Object Emission for 3RF instructions.
2013-09-26 21:31:43 +00:00
MipsOs16.cpp
Make nomips16 mask not repeat if it ends with a '.'.
2013-09-23 22:36:11 +00:00
MipsOs16.h
…
MipsRegisterInfo.cpp
[mips][msa] Added cfcmsa, and ctcmsa
2013-08-28 10:26:24 +00:00
MipsRegisterInfo.h
[mips] Resolve register classes dynamically using ptr_rc to reduce the number of
2013-08-20 21:08:22 +00:00
MipsRegisterInfo.td
[mips][msa] Direct Object Emission support for the MSA instruction set.
2013-09-25 23:50:44 +00:00
MipsRelocations.h
…
MipsSchedule.td
[mips] Define instruction itineraries IIArith and IILogic.
2013-07-31 00:55:34 +00:00
MipsSEFrameLowering.cpp
[mips] Define register class FGRH32 for the high half of the 64-bit floating
2013-08-20 22:58:56 +00:00
MipsSEFrameLowering.h
…
MipsSEInstrInfo.cpp
[mips] Enhance command line option "-mno-ldc1-sdc1" to expand base+index double
2013-09-07 00:52:30 +00:00
MipsSEInstrInfo.h
[mips] Enhance command line option "-mno-ldc1-sdc1" to expand base+index double
2013-09-07 00:52:30 +00:00
MipsSEISelDAGToDAG.cpp
[mips][msa] Remove the VSPLAT and VSPLATD nodes in favour of matching BUILD_VECTOR.
2013-09-24 13:33:07 +00:00
MipsSEISelDAGToDAG.h
[mips][msa] Remove the VSPLAT and VSPLATD nodes in favour of matching BUILD_VECTOR.
2013-09-24 13:33:07 +00:00
MipsSEISelLowering.cpp
[mips][msa] Tidy up
2013-09-27 10:25:41 +00:00
MipsSEISelLowering.h
[mips][msa] Added support for matching vshf from normal IR (i.e. not intrinsics)
2013-09-24 14:02:15 +00:00
MipsSelectionDAGInfo.cpp
…
MipsSelectionDAGInfo.h
…
MipsSERegisterInfo.cpp
[mips] Rename register classes CPURegs and CPU64Regs.
2013-08-06 23:08:38 +00:00
MipsSERegisterInfo.h
…
MipsSubtarget.cpp
[mips][msa] MSA requires FR=1 mode (64-bit FPU register file). Report fatal error when using it in FR=0 mode.
2013-09-27 10:08:31 +00:00
MipsSubtarget.h
Fix a problem with dual mips16/mips32 mode. When the underlying processor
2013-08-30 19:40:56 +00:00
MipsTargetMachine.cpp
Turn MipsOptimizeMathLibCalls into a target-independent scalar transform
2013-08-23 10:27:02 +00:00
MipsTargetMachine.h
[mips] Implement MipsTargetMachine::getInstrItineraryData().
2013-07-12 23:33:22 +00:00
MipsTargetObjectFile.cpp
…
MipsTargetObjectFile.h
…
MSA.txt
[mips][msa] Added MSA.txt to describe instruction selection quirks.
2013-09-27 10:42:22 +00:00