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llvm-project/llvm/lib/Target/Mips
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Daniel Sanders fa961d76f0 [mips] Prevent %lo relocation being used on MSA loads and stores. 
Summary:
Parts of the compiler still believed MSA load/stores have a 16-bit offset when
it is actually 10-bit. Corrected this, and fixed a closely related issue this
uncovered where load/stores with 10-bit and 12-bit offsets (MSA and microMIPS
respectively) could not load/store using offsets from the stack/frame pointer.
They accepted frameindex+offset, but not frameindex by itself.

Reviewers: jacksprat, matheusalmeida

Reviewed By: jacksprat

Differential Revision: http://llvm-reviews.chandlerc.com/D2888

llvm-svn: 202717
2014-03-03 14:31:21 +00:00
..
AsmParser
[mips] Make it impossible to have UnknownABI in CodeGen and Integrated Assembler.
2014-02-20 14:58:19 +00:00
Disassembler
Fixed operand of SC microMIPS instruction.
2014-02-28 18:22:56 +00:00
InstPrinter
[mips] Implement %hi(sym1 - sym2) and %lo(sym1 - sym2) expressions
2014-02-04 18:41:57 +00:00
MCTargetDesc
[mips] support FK_Data_2 and FK_Data_8 to fix big-endian debug data
2014-03-03 14:27:49 +00:00
TargetInfo
Prune redundant dependencies in LLVMBuild.txt.
2013-12-11 00:30:57 +00:00
CMakeLists.txt
This patch has two main functions:
2014-02-14 19:16:39 +00:00
LLVMBuild.txt
Add proper dependencies to LLVMBuild.txt in llvm/lib.
2013-12-10 05:39:34 +00:00
Makefile
Remove edis - the enhanced disassembler. Fixes PR14654.
2012-12-19 19:55:47 +00:00
MicroMipsInstrFormats.td
Fixed encoding of SYSCALL microMIPS instruction.
2014-02-28 18:17:08 +00:00
MicroMipsInstrFPU.td
[mips][sched] Split IIFmoveC1 into II_M[FT]C1, II_M[FT]HC1, II_DM[FT]C1
2014-01-21 15:03:52 +00:00
MicroMipsInstrInfo.td
Fixed operand of SC microMIPS instruction.
2014-02-28 18:22:56 +00:00
Mips16FrameLowering.cpp
Fix some indentation.
2013-12-15 23:03:35 +00:00
Mips16FrameLowering.h
[mips] Align the stack to 16-bytes for mfp64.
2013-10-29 19:29:03 +00:00
Mips16HardFloat.cpp
This patch has two main functions:
2014-02-14 19:16:39 +00:00
Mips16HardFloat.h
Checkin in of first of several patches to finish implementation of
2013-05-10 22:25:39 +00:00
Mips16HardFloatInfo.cpp
This patch has two main functions:
2014-02-14 19:16:39 +00:00
Mips16HardFloatInfo.h
This patch has two main functions:
2014-02-14 19:16:39 +00:00
Mips16InstrFormats.td
Create a pattern for the "trap" instruction.
2013-08-07 04:00:26 +00:00
Mips16InstrInfo.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
Mips16InstrInfo.h
Delete dead code.
2013-12-06 00:13:50 +00:00
Mips16InstrInfo.td
[mips][sched] Split IIStore into II_S[BHWD], II_S[WD][LR], and II_SAVE
2014-01-23 10:31:31 +00:00
Mips16ISelDAGToDAG.cpp
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
Mips16ISelDAGToDAG.h
Track IR ordering of SelectionDAG nodes 2/4.
2013-05-25 02:42:55 +00:00
Mips16ISelLowering.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
Mips16ISelLowering.h
Add address space argument to allowsUnalignedMemoryAccess.
2014-02-05 23:15:53 +00:00
Mips16RegisterInfo.cpp
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
Mips16RegisterInfo.h
Don't cache the instruction and register info from the TargetMachine, because
2013-06-07 07:04:14 +00:00
Mips64InstrInfo.td
[mips][sched] Split IIStore into II_S[BHWD], II_S[WD][LR], and II_SAVE
2014-01-23 10:31:31 +00:00
Mips.h
[mips] Revert test commit r195922.
2013-11-28 15:26:33 +00:00
Mips.td
[mips] Make it impossible to have UnknownABI in CodeGen and Integrated Assembler.
2014-02-20 14:58:19 +00:00
MipsAnalyzeImmediate.cpp
Replace Count{Leading,Trailing}Zeros_{32,64} with count{Leading,Trailing}Zeros.
2013-05-24 22:23:49 +00:00
MipsAnalyzeImmediate.h
Even more spelling fixes for "instruction".
2013-09-28 13:42:22 +00:00
MipsAsmPrinter.cpp
[mips] Implement NaCl sandboxing of indirect jumps:
2014-02-28 10:00:38 +00:00
MipsAsmPrinter.h
Switch all uses of LLVM_OVERRIDE to just use 'override' directly.
2014-03-02 09:09:27 +00:00
MipsCallingConv.td
[mips] Forbid the use of registers t6, t7 and t8 if the target is NaCl.
2014-02-07 17:16:40 +00:00
MipsCodeEmitter.cpp
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
MipsCondMov.td
[mips][sched] Split IIFmove into II_C[FT]C1, II_MOV[FNTZ]_[SD], II_MOV_[SD]
2014-01-21 11:28:03 +00:00
MipsConstantIslandPass.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
MipsDelaySlotFiller.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
MipsDSPInstrFormats.td
[mips] DSP-ASE move from HI/LO register instructions.
2013-04-18 00:52:44 +00:00
MipsDSPInstrInfo.td
[mips] Define a pseudo instruction which writes to both the lower and higher
2013-10-15 01:48:30 +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 parameter Alignment to MipsFrameLowering's constructor.
2013-03-29 01:51:04 +00:00
MipsInstrFormats.td
Support for microMIPS FPU instructions 2.
2013-12-25 10:09:27 +00:00
MipsInstrFPU.td
[mips] Add NaCl target and forbid indexed loads and stores for it
2014-02-05 17:19:30 +00:00
MipsInstrInfo.cpp
[weak vtables] Remove a bunch of weak vtables
2013-11-19 00:57:56 +00:00
MipsInstrInfo.h
[weak vtables] Remove a bunch of weak vtables
2013-11-19 00:57:56 +00:00
MipsInstrInfo.td
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsISelDAGToDAG.cpp
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsISelDAGToDAG.h
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsISelLowering.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
MipsISelLowering.h
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
MipsJITInfo.cpp
[test commit] Minor comment change.
2013-07-24 13:02:35 +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
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
MipsMachineFunction.cpp
[mips] Simplify and optimize code.
2013-10-08 18:13:24 +00:00
MipsMachineFunction.h
This patch has two main functions:
2014-02-14 19:16:39 +00:00
MipsMCInstLower.cpp
Move the llvm mangler to lib/IR.
2014-01-07 21:19:40 +00:00
MipsMCInstLower.h
The asm printer has a mangler. Use it.
2013-10-29 16:24:21 +00:00
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
MipsMSAInstrFormats.td
[mips][msa] Add DLSA instruction.
2014-02-10 12:05:17 +00:00
MipsMSAInstrInfo.td
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsOptimizePICCall.cpp
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
MipsOs16.cpp
Make nomips16 mask not repeat if it ends with a '.'.
2013-09-23 22:36:11 +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
This patch has two main functions:
2014-02-14 19:16:39 +00:00
MipsRegisterInfo.h
Remove getEHExceptionRegister and getEHHandlerRegister.
2013-10-07 13:39:22 +00:00
MipsRegisterInfo.td
[mips][msa] Direct Object Emission support for CTCMSA and CFCMSA.
2013-10-21 12:26:50 +00:00
MipsRelocations.h
remove blanks, and some code format
2012-02-28 07:46:26 +00:00
MipsSchedule.td
[mips][sched] Split IIStore into II_S[BHWD], II_S[WD][LR], and II_SAVE
2014-01-23 10:31:31 +00:00
MipsSEFrameLowering.cpp
[mips] Fix definition of mfhi and mflo instructions to read from the whole
2013-10-07 18:49:46 +00:00
MipsSEFrameLowering.h
[mips] Align the stack to 16-bytes for mfp64.
2013-10-29 19:29:03 +00:00
MipsSEInstrInfo.cpp
[C++11] Replace llvm::tie with std::tie.
2014-03-02 13:30:33 +00:00
MipsSEInstrInfo.h
[mips] Define a pseudo instruction which writes to both the lower and higher
2013-10-15 01:48:30 +00:00
MipsSEISelDAGToDAG.cpp
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsSEISelDAGToDAG.h
[mips] Prevent %lo relocation being used on MSA loads and stores.
2014-03-03 14:31:21 +00:00
MipsSEISelLowering.cpp
[C++11] Replace llvm::next and llvm::prior with std::next and std::prev.
2014-03-02 12:27:27 +00:00
MipsSEISelLowering.h
Switch all uses of LLVM_OVERRIDE to just use 'override' directly.
2014-03-02 09:09:27 +00:00
MipsSelectionDAGInfo.cpp
remove Emacs-tag form .cpp files in Mips Backend, and fix some typo.
2012-02-17 08:55:11 +00:00
MipsSelectionDAGInfo.h
…
MipsSERegisterInfo.cpp
[mips][msa] Fix invalid generated code when lowering FrameIndex involving unaligned offsets.
2013-12-09 12:47:12 +00:00
MipsSERegisterInfo.h
Don't cache the instruction and register info from the TargetMachine, because
2013-06-07 07:04:14 +00:00
MipsSubtarget.cpp
[mips] Treat -mcpu=generic the same way as an empty CPU string.
2014-02-26 10:20:15 +00:00
MipsSubtarget.h
[mips] Forbid the use of registers t6, t7 and t8 if the target is NaCl.
2014-02-07 17:16:40 +00:00
MipsTargetMachine.cpp
Re-sort all of the includes with ./utils/sort_includes.py so that
2014-01-07 11:48:04 +00:00
MipsTargetMachine.h
[mips] Implement MipsTargetMachine::getInstrItineraryData().
2013-07-12 23:33:22 +00:00
MipsTargetObjectFile.cpp
Pass the Mangler by reference.
2014-02-08 14:53:28 +00:00
MipsTargetObjectFile.h
Switch all uses of LLVM_OVERRIDE to just use 'override' directly.
2014-03-02 09:09:27 +00:00
MipsTargetStreamer.h
Switch all uses of LLVM_OVERRIDE to just use 'override' directly.
2014-03-02 09:09:27 +00:00
MSA.txt
[mips][msa] Added support for matching bclr, and bclri from normal IR (i.e. not intrinsics)
2013-11-12 10:45:18 +00:00