Rafael Espindola 7d7d99622f Replace PROLOG_LABEL with a new CFI_INSTRUCTION. ... The old system was fairly convoluted: * A temporary label was created. * A single PROLOG_LABEL was created with it. * A few MCCFIInstructions were created with the same label. The semantics were that the cfi instructions were mapped to the PROLOG_LABEL via the temporary label. The output position was that of the PROLOG_LABEL. The temporary label itself was used only for doing the mapping. The new CFI_INSTRUCTION has a 1:1 mapping to MCCFIInstructions and points to one by holding an index into the CFI instructions of this function. I did consider removing MMI.getFrameInstructions completelly and having CFI_INSTRUCTION own a MCCFIInstruction, but MCCFIInstructions have non trivial constructors and destructors and are somewhat big, so the this setup is probably better. The net result is that we don't create temporary labels that are never used. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@203204 91177308-0d34-0410-b5e6-96231b3b80d8		2014-03-07 06:08:31 +00:00
..
AsmParser
Disassembler
InstPrinter
MCTargetDesc
TargetInfo
CMakeLists.txt
LLVMBuild.txt
Makefile
MicroMipsInstrFormats.td
MicroMipsInstrFPU.td
MicroMipsInstrInfo.td
Mips16FrameLowering.cpp	Replace PROLOG_LABEL with a new CFI_INSTRUCTION.	2014-03-07 06:08:31 +00:00
Mips16FrameLowering.h
Mips16HardFloat.cpp
Mips16HardFloat.h
Mips16HardFloatInfo.cpp
Mips16HardFloatInfo.h
Mips16InstrFormats.td
Mips16InstrInfo.cpp
Mips16InstrInfo.h
Mips16InstrInfo.td
Mips16ISelDAGToDAG.cpp
Mips16ISelDAGToDAG.h
Mips16ISelLowering.cpp
Mips16ISelLowering.h
Mips16RegisterInfo.cpp
Mips16RegisterInfo.h
Mips64InstrInfo.td
Mips.h
Mips.td
MipsAnalyzeImmediate.cpp
MipsAnalyzeImmediate.h
MipsAsmPrinter.cpp
MipsAsmPrinter.h
MipsCallingConv.td
MipsCodeEmitter.cpp
MipsCondMov.td
MipsConstantIslandPass.cpp
MipsDelaySlotFiller.cpp	Replace PROLOG_LABEL with a new CFI_INSTRUCTION.	2014-03-07 06:08:31 +00:00
MipsDSPInstrFormats.td
MipsDSPInstrInfo.td
MipsFrameLowering.cpp
MipsFrameLowering.h
MipsInstrFormats.td
MipsInstrFPU.td
MipsInstrInfo.cpp
MipsInstrInfo.h
MipsInstrInfo.td
MipsISelDAGToDAG.cpp
MipsISelDAGToDAG.h
MipsISelLowering.cpp
MipsISelLowering.h
MipsJITInfo.cpp
MipsJITInfo.h
MipsLongBranch.cpp
MipsMachineFunction.cpp
MipsMachineFunction.h
MipsMCInstLower.cpp
MipsMCInstLower.h
MipsModuleISelDAGToDAG.cpp
MipsModuleISelDAGToDAG.h
MipsMSAInstrFormats.td
MipsMSAInstrInfo.td
MipsOptimizePICCall.cpp
MipsOs16.cpp
MipsOs16.h
MipsRegisterInfo.cpp
MipsRegisterInfo.h
MipsRegisterInfo.td
MipsRelocations.h
MipsSchedule.td
MipsSEFrameLowering.cpp	Replace PROLOG_LABEL with a new CFI_INSTRUCTION.	2014-03-07 06:08:31 +00:00
MipsSEFrameLowering.h
MipsSEInstrInfo.cpp
MipsSEInstrInfo.h
MipsSEISelDAGToDAG.cpp
MipsSEISelDAGToDAG.h
MipsSEISelLowering.cpp
MipsSEISelLowering.h
MipsSelectionDAGInfo.cpp
MipsSelectionDAGInfo.h
MipsSERegisterInfo.cpp
MipsSERegisterInfo.h
MipsSubtarget.cpp
MipsSubtarget.h
MipsTargetMachine.cpp
MipsTargetMachine.h
MipsTargetObjectFile.cpp
MipsTargetObjectFile.h
MipsTargetStreamer.h
MSA.txt