Reed Kotler 6b9d461780 For Mips 16, add the optimization where the 16 bit form of addiu sp can be used ...

if the offset fits in 11 bits. This makes use of the fact that the abi
requires sp to be 8 byte aligned so the actual offset can fit in 8
bits. It will be shifted left and sign extended before being actually used.
The assembler or direct object emitter will shift right the 11 bit
signed field by 3 bits. We don't need to deal with that here.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175073 91177308-0d34-0410-b5e6-96231b3b80d8

2013-02-13 20:28:27 +00:00

..

AsmParser

This patch implements parsing the .word

2013-01-25 01:31:34 +00:00

Disassembler

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-19 02:00:40 +00:00

InstPrinter

This patch that sets the EmitAlias flag in td files

2013-02-05 08:32:10 +00:00

MCTargetDesc

This patch that sets the Mips ELF header flag for

2013-02-05 09:30:03 +00:00

TargetInfo

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

CMakeLists.txt

Remove edis - the enhanced disassembler. Fixes PR14654.

2012-12-19 19:55:47 +00:00

LLVMBuild.txt

…

Makefile

Remove edis - the enhanced disassembler. Fixes PR14654.

2012-12-19 19:55:47 +00:00

Mips16FrameLowering.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

Mips16FrameLowering.h

…

Mips16InstrFormats.td

…

Mips16InstrInfo.cpp

For Mips 16, add the optimization where the 16 bit form of addiu sp can be used

2013-02-13 20:28:27 +00:00

Mips16InstrInfo.h

For Mips 16, add the optimization where the 16 bit form of addiu sp can be used

2013-02-13 20:28:27 +00:00

Mips16InstrInfo.td

For Mips 16, add the optimization where the 16 bit form of addiu sp can be used

2013-02-13 20:28:27 +00:00

Mips16RegisterInfo.cpp

When Mips16 frames grow large, the immediate field may exceed the maximum

2013-02-08 03:57:41 +00:00

Mips16RegisterInfo.h

[mips] 80 columns.

2013-01-04 19:38:05 +00:00

Mips64InstrInfo.td

[mips] Add definition of JALR instruction which has two register operands. Change the

2013-02-07 19:48:00 +00:00

Mips.h

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Mips.td

This patch that sets the Mips ELF header flag for

2013-02-05 09:30:03 +00:00

MipsAnalyzeImmediate.cpp

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MipsAnalyzeImmediate.h

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MipsAsmPrinter.cpp

[mips] Make NOP a pseudo instruction and expand it to "sll $zero, $zero, 0".

2013-02-06 21:50:15 +00:00

MipsAsmPrinter.h

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-18 21:20:38 +00:00

MipsCallingConv.td

Use the methods and classes that were added to simplify LowerCall and

2012-10-27 00:29:43 +00:00

MipsCodeEmitter.cpp

[mips] Expand pseudo instructions before they are emitted in

2013-02-11 22:35:40 +00:00

MipsCondMov.td

[mips] Refactor conditional move instructions.

2013-01-04 19:16:38 +00:00

MipsDelaySlotFiller.cpp

[mips] Make Filler a class and reduce indentation.

2013-02-07 21:32:32 +00:00

MipsDSPInstrFormats.td

[mips] Remove asm string parameter from pseudo instructions. Add InstrItinClass

2012-12-20 04:20:09 +00:00

MipsDSPInstrInfo.td

[mips] Remove asm string parameter from pseudo instructions. Add InstrItinClass

2012-12-20 04:20:09 +00:00

MipsFrameLowering.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

MipsFrameLowering.h

[mips] Add function MipsFrameLowering::estimateStackSize.

2012-11-02 21:10:22 +00:00

MipsInstrFormats.td

[mips] Add definition of JALR instruction which has two register operands. Change the

2013-02-07 19:48:00 +00:00

MipsInstrFPU.td

[mips] Set flag neverHasSideEffects flag on some of the floating point instructions.

2013-01-25 00:20:39 +00:00

MipsInstrInfo.cpp

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

MipsInstrInfo.h

…

MipsInstrInfo.td

Add the 16 bit version of addiu. To the assembler, the 16 and 32 bit are the

2013-02-08 21:42:56 +00:00

MipsISelDAGToDAG.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

MipsISelLowering.cpp

[mips] Do not use function CC_MipsN_VarArg unless the function being analyzed

2013-02-05 21:18:11 +00:00

MipsISelLowering.h

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsJITInfo.cpp

Move all of the header files which are involved in modelling the LLVM IR

2013-01-02 11:36:10 +00:00

MipsJITInfo.h

Classic JIT is still being supported by MIPS, along with MCJIT.

2012-12-03 23:11:12 +00:00

MipsLongBranch.cpp

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-19 02:00:40 +00:00

MipsMachineFunction.cpp

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsMachineFunction.h

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsMCInstLower.cpp

Use the new script to sort the includes of every file under lib.

2012-12-03 16:50:05 +00:00

MipsMCInstLower.h

MIPS DSP: add code necessary for pseudo instruction lowering.

2012-09-27 01:59:07 +00:00

MipsRegisterInfo.cpp

[PEI] Pass the frame index operand number to the eliminateFrameIndex function.

2013-01-31 20:02:54 +00:00

MipsRegisterInfo.h

[PEI] Pass the frame index operand number to the eliminateFrameIndex function.

2013-01-31 20:02:54 +00:00

MipsRegisterInfo.td

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-17 00:28:20 +00:00

MipsRelocations.h

…

MipsSchedule.td

…

MipsSEFrameLowering.cpp

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsSEFrameLowering.h

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsSEInstrInfo.cpp

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsSEInstrInfo.h

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsSelectionDAGInfo.cpp

…

MipsSelectionDAGInfo.h

…

MipsSERegisterInfo.cpp

[mips] Lower EH_RETURN.

2013-01-30 00:26:49 +00:00

MipsSERegisterInfo.h

[mips] Stop reserving register AT and use register scavenger when a scratch

2012-11-03 00:05:43 +00:00

MipsSubtarget.cpp

This patch that sets the Mips ELF header flag for

2013-02-05 09:30:03 +00:00

MipsSubtarget.h

This patch that sets the Mips ELF header flag for

2013-02-05 09:30:03 +00:00

MipsTargetMachine.cpp

Switch TargetTransformInfo from an immutable analysis pass that requires

2013-01-07 01:37:14 +00:00

MipsTargetMachine.h

Switch TargetTransformInfo from an immutable analysis pass that requires

2013-01-07 01:37:14 +00:00

MipsTargetObjectFile.cpp

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-18 21:20:38 +00:00

MipsTargetObjectFile.h

This is a resubmittal. For some reason it broke the bots yesterday

2013-01-18 21:20:38 +00:00