llvm::DwarfCFIException Class Reference

#include <DwarfException.h>

Inheritance diagram for llvm::DwarfCFIException:

Collaboration diagram for llvm::DwarfCFIException:

Public Member Functions
	DwarfCFIException (AsmPrinter *A)
virtual	~DwarfCFIException ()
virtual void	EndModule ()
virtual void	BeginFunction (const MachineFunction *MF)
virtual void	EndFunction ()
	EndFunction - Gather and emit post-function exception information. More...
Public Member Functions inherited from llvm::DwarfException
	DwarfException (AsmPrinter *A)
virtual	~DwarfException ()

Additional Inherited Members
Protected Types inherited from llvm::DwarfException
typedef DenseMap< MCSymbol *, PadRange >	RangeMapType
Protected Member Functions inherited from llvm::DwarfException
unsigned	ComputeActionsTable (const SmallVectorImpl< const LandingPadInfo * > &LPs, SmallVectorImpl< ActionEntry > &Actions, SmallVectorImpl< unsigned > &FirstActions)
bool	CallToNoUnwindFunction (const MachineInstr *MI)
void	ComputeCallSiteTable (SmallVectorImpl< CallSiteEntry > &CallSites, const RangeMapType &PadMap, const SmallVectorImpl< const LandingPadInfo * > &LPs, const SmallVectorImpl< unsigned > &FirstActions)
void	EmitExceptionTable ()
virtual void	EmitTypeInfos (unsigned TTypeEncoding)
Static Protected Member Functions inherited from llvm::DwarfException
static unsigned	SharedTypeIds (const LandingPadInfo *L, const LandingPadInfo *R)
	SharedTypeIds - How many leading type ids two landing pads have in common. More...
static bool	PadLT (const LandingPadInfo *L, const LandingPadInfo *R)
	PadLT - Order landing pads lexicographically by type id. More...
Protected Attributes inherited from llvm::DwarfException
AsmPrinter *	Asm
	Asm - Target of Dwarf emission. More...
MachineModuleInfo *	MMI
	MMI - Collected machine module information. More...

Detailed Description

Definition at line 145 of file DwarfException.h.

Constructor & Destructor Documentation

DwarfCFIException::DwarfCFIException

(

AsmPrinter *

A

)

Definition at line 42 of file DwarfCFIException.cpp.

DwarfCFIException::~DwarfCFIException ( )

virtual

Definition at line 47 of file DwarfCFIException.cpp.

Member Function Documentation

void DwarfCFIException::BeginFunction ( const MachineFunction *  MF )

virtual

BeginFunction - Gather pre-function exception information. Assumes being emitted immediately after the function entry point.

BeginFunction - Gather pre-function exception information. Assumes it's being emitted immediately after the function entry point.

Reimplemented from llvm::DwarfException.

Definition at line 87 of file DwarfCFIException.cpp.

References llvm::DwarfException::Asm, llvm::AsmPrinter::CFI_M_Debug, llvm::AsmPrinter::CFI_M_EH, llvm::AsmPrinter::CFI_M_None, llvm::dwarf::DW_EH_PE_omit, llvm::MCStreamer::EmitCFILsda(), llvm::MCStreamer::EmitCFIPersonality(), llvm::MCStreamer::EmitCFIStartProc(), llvm::MCStreamer::EmitDebugLabel(), llvm::TargetLoweringObjectFile::getCFIPersonalitySymbol(), llvm::AsmPrinter::getFunctionNumber(), llvm::MachineModuleInfo::getLandingPads(), llvm::MCObjectFileInfo::getLSDAEncoding(), llvm::AsmPrinter::getObjFileLowering(), llvm::MachineModuleInfo::getPersonalities(), llvm::MCObjectFileInfo::getPersonalityEncoding(), llvm::MachineModuleInfo::getPersonalityIndex(), llvm::AsmPrinter::GetTempSymbol(), llvm::AsmPrinter::Mang, llvm::DwarfException::MMI, llvm::AsmPrinter::needsCFIMoves(), and llvm::AsmPrinter::OutStreamer.

void DwarfCFIException::EndFunction ( )

virtual

EndFunction - Gather and emit post-function exception information.

EndFunction - Gather and emit post-function exception information.

Reimplemented from llvm::DwarfException.

Definition at line 140 of file DwarfCFIException.cpp.

References llvm::DwarfException::Asm, llvm::MCStreamer::EmitCFIEndProc(), llvm::DwarfException::EmitExceptionTable(), llvm::MCStreamer::EmitLabel(), llvm::AsmPrinter::getFunctionNumber(), llvm::AsmPrinter::GetTempSymbol(), llvm::DwarfException::MMI, llvm::AsmPrinter::OutStreamer, and llvm::MachineModuleInfo::TidyLandingPads().

void DwarfCFIException::EndModule ( )

virtual

EndModule - Emit all exception information that should come after the content.

Reimplemented from llvm::DwarfException.

Definition at line 51 of file DwarfCFIException.cpp.

References llvm::DwarfException::Asm, llvm::AsmPrinter::CFI_M_Debug, llvm::dwarf::DW_EH_PE_pcrel, llvm::MCStreamer::EmitCFISections(), llvm::TargetLoweringObjectFile::emitPersonalityValue(), llvm::AsmPrinter::getObjFileLowering(), llvm::MachineModuleInfo::getPersonalities(), llvm::MCObjectFileInfo::getPersonalityEncoding(), llvm::AsmPrinter::getSymbol(), llvm::MCAsmInfo::isExceptionHandlingDwarf(), llvm::MCObjectFileInfo::isFunctionEHFrameSymbolPrivate(), llvm::AsmPrinter::MAI, llvm::DwarfException::MMI, llvm::AsmPrinter::OutStreamer, llvm::MCStreamer::SwitchSection(), and llvm::AsmPrinter::TM.

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The documentation for this class was generated from the following files:

• DwarfException.h
• DwarfCFIException.cpp