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History

Akira Hatanaka 0fb89f87e0 Reduce the size of MCRelaxableFragment.

MCRelaxableFragment previously kept a copy of MCSubtargetInfo and
MCInst to enable re-encoding the MCInst later during relaxation. A copy
of MCSubtargetInfo (instead of a reference or pointer) was needed
because the feature bits could be modified by the parser.

This commit replaces the MCSubtargetInfo copy in MCRelaxableFragment
with a constant reference to MCSubtargetInfo. The copies of
MCSubtargetInfo are kept in MCContext, and the target parsers are now
responsible for asking MCContext to provide a copy whenever the feature
bits of MCSubtargetInfo have to be toggled.
 
With this patch, I saw a 4% reduction in peak memory usage when I
compiled verify-uselistorder.lto.bc using llc.

rdar://problem/21736951

Differential Revision: http://reviews.llvm.org/D14346

llvm-svn: 253127

2015-11-14 06:35:56 +00:00

AsmParser

Reduce the size of MCRelaxableFragment.

2015-11-14 06:35:56 +00:00

Disassembler

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

InstPrinter

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

MCTargetDesc

Implement .reloc (constant offset only) with support for R_MIPS_NONE and R_MIPS_32.

2015-11-12 13:33:00 +00:00

TargetInfo

[Mips64] Add support for MCJIT for MIPS64r2 and MIPS64r6

2015-05-28 13:48:41 +00:00

CMakeLists.txt

Remove getDataLayout() from TargetSelectionDAGInfo (had no users)

2015-07-09 02:10:08 +00:00

LLVMBuild.txt

Wrap some long lines in LLVMBuild files. NFC

2015-06-12 18:44:57 +00:00

Makefile

Reinstate "Nuke the old JIT."

2014-09-02 22:28:02 +00:00

MicroMips32r6InstrFormats.td

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

MicroMips32r6InstrInfo.td

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

MicroMips64r6InstrFormats.td

[mips][microMIPS] Implement DDIV, DMOD, DDIVU and DMODU instructions

2015-08-18 14:40:43 +00:00

MicroMips64r6InstrInfo.td

[mips][microMIPS] Implement DDIV, DMOD, DDIVU and DMODU instructions

2015-08-18 14:40:43 +00:00

MicroMipsDSPInstrFormats.td

[mips][microMIPS] Implement SHRA[_R].PH, SHRAV[_R].PH, SHRAV[_R].QB, SHRAV_R.W, SHRA_R.W, SHRL.PH, SHRL.QB, SHRLV.PH and SHRLV.QB instructions

2015-11-13 13:14:25 +00:00

MicroMipsDSPInstrInfo.td

[mips][microMIPS] Implement SHRA[_R].PH, SHRAV[_R].PH, SHRAV[_R].QB, SHRAV_R.W, SHRA_R.W, SHRL.PH, SHRL.QB, SHRLV.PH and SHRLV.QB instructions

2015-11-13 13:14:25 +00:00

MicroMipsInstrFormats.td

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

MicroMipsInstrFPU.td

[mips][sched] Split IIBranch into specific instruction classes.

2015-09-22 13:36:28 +00:00

MicroMipsInstrInfo.td

[mips][microMIPS] Implement LWM16, SB16, SH16, SW16, SWSP and SWM16 instructions

2015-11-12 13:21:33 +00:00

Mips16FrameLowering.cpp

Remove windows line endings introduced by r252177. NFC.

2015-11-05 21:54:58 +00:00

Mips16FrameLowering.h

PrologEpilogInserter: Rewrite API to determine callee save regsiters.

2015-07-14 17:17:13 +00:00

Mips16HardFloat.cpp

[mips][mips16] Re-work the inline assembly stubs to work with IAS. NFC.

2015-10-21 12:44:14 +00:00

Mips16HardFloatInfo.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips16HardFloatInfo.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips16InstrFormats.td

Fix a whole bunch of binary literals which were the wrong size. All were being silently zero extended to the correct width.

2014-08-07 05:46:54 +00:00

Mips16InstrInfo.cpp

Remove windows line endings introduced by r252177. NFC.

2015-11-05 21:54:58 +00:00

Mips16InstrInfo.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips16InstrInfo.td

[mips][sched] Split IIBranch into specific instruction classes.

2015-09-22 13:36:28 +00:00

Mips16ISelDAGToDAG.cpp

Remove windows line endings introduced by r252177. NFC.

2015-11-05 21:54:58 +00:00

Mips16ISelDAGToDAG.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips16ISelLowering.cpp

Mips: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:15:20 +00:00

Mips16ISelLowering.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips16RegisterInfo.cpp

Remove the need to cache the subtarget in the Mips TargetRegisterInfo

2015-03-12 05:43:57 +00:00

Mips16RegisterInfo.h

Remove the need to cache the subtarget in the Mips TargetRegisterInfo

2015-03-12 05:43:57 +00:00

Mips32r6InstrFormats.td

[mips][microMIPSr6] Implement initial mapping support

2015-04-20 12:42:08 +00:00

Mips32r6InstrInfo.td

[mips][ias] Range check uimm2 operands and fix a bug this revealed.

2015-11-06 12:22:31 +00:00

Mips64InstrInfo.td

[mips] Define patterns for the atomic_{load,store}_{8,16,32,64} nodes.

2015-11-06 12:07:20 +00:00

Mips64r6InstrInfo.td

[mips][ias] Range check uimm2 operands and fix a bug this revealed.

2015-11-06 12:22:31 +00:00

Mips.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

Mips.td

[mips][mips16] MIPS16 is not a CPU/Architecture but is an ASE.

2015-10-15 14:34:23 +00:00

MipsAnalyzeImmediate.cpp

Remove unnecessary copying or replace it with moves in a bunch of places.

2014-10-04 16:55:56 +00:00

MipsAnalyzeImmediate.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsAsmPrinter.cpp

Mips: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:15:20 +00:00

MipsAsmPrinter.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsCallingConv.td

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsCCState.cpp

Use std::is_sorted to replace a custom version. Also replace a comparison predicate struct with a lambda.

2015-10-17 21:32:26 +00:00

MipsCCState.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsCondMov.td

[mips] Add the SoftFloat MipsSubtarget feature.

2015-05-07 10:29:52 +00:00

MipsConstantIslandPass.cpp

Mips: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:15:20 +00:00

MipsDelaySlotFiller.cpp

Mips: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:15:20 +00:00

MipsDSPInstrFormats.td

[mips][microMIPS] Implement DPA.W.PH, DPAQ_S.W.PH, DPAQ_SA.L.W, DPAQX_S.W.PH, DPAQX_SA.W.PH, DPAU.H.QBL, DPAU.H.QBR and DPAX.W.PH instructions

2015-10-15 08:59:45 +00:00

MipsDSPInstrInfo.td

[mips][microMIPS] Implement SHRA[_R].PH, SHRAV[_R].PH, SHRAV[_R].QB, SHRAV_R.W, SHRA_R.W, SHRL.PH, SHRL.QB, SHRLV.PH and SHRLV.QB instructions

2015-11-13 13:14:25 +00:00

MipsEVAInstrFormats.td

[mips] Added support for various EVA ASE instructions.

2015-09-15 10:02:16 +00:00

MipsEVAInstrInfo.td

[mips] Added support for various EVA ASE instructions.

2015-09-15 10:02:16 +00:00

MipsFastISel.cpp

[mips][FastISel] Clang-format switch statement. NFC.

2015-10-12 15:39:41 +00:00

MipsFrameLowering.cpp

[mips] Add support for dynamic stack realignment.

2015-06-02 13:14:46 +00:00

MipsFrameLowering.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsInstrFormats.td

[mips] Add support for branch-likely pseudo-instructions

2015-09-15 15:06:26 +00:00

MipsInstrFPU.td

[mips][microMIPS] Fix an issue with selecting sqrt instruction in LLVM backend

2015-10-06 15:17:25 +00:00

MipsInstrInfo.cpp

PseudoSourceValue: Replace global manager with a manager in a machine function.

2015-08-11 23:09:45 +00:00

MipsInstrInfo.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsInstrInfo.td

[mips][ias] Range check uimm4 operands and fixed a bug this revealed.

2015-11-06 12:41:43 +00:00

MipsISelDAGToDAG.cpp

Make TargetLowering::getPointerTy() taking DataLayout as an argument

2015-07-09 02:09:04 +00:00

MipsISelDAGToDAG.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsISelLowering.cpp

[MIPS] add overrides for isCheapToSpeculateCttz() and isCheapToSpeculateCtlz()

2015-11-11 17:24:56 +00:00

MipsISelLowering.h

[MIPS] add overrides for isCheapToSpeculateCttz() and isCheapToSpeculateCtlz()

2015-11-11 17:24:56 +00:00

MipsLongBranch.cpp

Mips: Remove implicit ilist iterator conversions, NFC

2015-10-20 00:15:20 +00:00

MipsMachineFunction.cpp

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsMachineFunction.h

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsMCInstLower.cpp

Use MCSymbols for FastISel.

2015-06-23 12:21:54 +00:00

MipsMCInstLower.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsModuleISelDAGToDAG.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsMSAInstrFormats.td

[mips] Use PredicateControl for the MSA ASE instructions. NFC.

2015-09-24 12:10:23 +00:00

MipsMSAInstrInfo.td

[mips][ias] Range check uimm4 operands and fixed a bug this revealed.

2015-11-06 12:41:43 +00:00

MipsOptimizePICCall.cpp

Remove most of the TargetMachine::getSubtarget/getSubtargetImpl

2015-01-29 23:27:36 +00:00

MipsOptionRecord.h

[mips] Add COP0 register class and use it in M[FT]C0/DM[FT]C0.

2015-06-27 15:39:19 +00:00

MipsOs16.cpp

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsRegisterInfo.cpp

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsRegisterInfo.h

Targets: commonize some stack realignment code

2015-07-20 22:51:32 +00:00

MipsRegisterInfo.td

[mips] Add COP0 register class and use it in M[FT]C0/DM[FT]C0.

2015-06-27 15:39:19 +00:00

MipsSchedule.td

[mips][p5600] Added P5600 processor and initial scheduler.

2015-09-28 18:24:08 +00:00

MipsScheduleP5600.td

[mips][p5600] Added P5600 processor and initial scheduler.

2015-09-28 18:24:08 +00:00

MipsSEFrameLowering.cpp

Re-apply "[mips] Use correct frame register for DWARF info when dynamically realigning the stack.""

2015-11-12 14:11:43 +00:00

MipsSEFrameLowering.h

Re-apply "[mips] Use correct frame register for DWARF info when dynamically realigning the stack.""

2015-11-12 14:11:43 +00:00

MipsSEInstrInfo.cpp

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsSEInstrInfo.h

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsSEISelDAGToDAG.cpp

[mips] Check the register class before replacing materializations of zero with $zero in microMIPS.

2015-10-29 10:17:16 +00:00

MipsSEISelDAGToDAG.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsSEISelLowering.cpp

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsSEISelLowering.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsSERegisterInfo.cpp

[mips] Interrupt attribute support for mips32r2+.

2015-10-26 12:38:43 +00:00

MipsSERegisterInfo.h

Remove the need to cache the subtarget in the Mips TargetRegisterInfo

2015-03-12 05:43:57 +00:00

MipsSubtarget.cpp

[mips][micromips] Initial support for micrmomips DSP instructions and addu.qb implementation

2015-10-12 16:07:25 +00:00

MipsSubtarget.h

[mips][micromips] Initial support for micrmomips DSP instructions and addu.qb implementation

2015-10-12 16:07:25 +00:00

MipsTargetMachine.cpp

constify the Function parameter to the TTI creation callback and

2015-09-16 23:38:13 +00:00

MipsTargetMachine.h

Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC)

2015-06-23 09:49:53 +00:00

MipsTargetObjectFile.cpp

Move most user of TargetMachine::getDataLayout to the Module one

2015-07-16 06:11:10 +00:00

MipsTargetObjectFile.h

Move most user of TargetMachine::getDataLayout to the Module one

2015-07-16 06:11:10 +00:00

MipsTargetStreamer.h

[mips][ias] Implement .cpreturn directive.

2015-09-22 10:50:09 +00:00

MSA.txt

Revert: r249536 - Testing commit access with a trival whitespace change.

2015-10-07 10:57:06 +00:00