LLVM: llvm::WinEH::FrameInfo Struct Reference

LLVM 10.0.0svn

#include "llvm/MC/MCWinEH.h"

Collaboration diagram for llvm::WinEH::FrameInfo:

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Public Member Functions
	FrameInfo ()=default

	FrameInfo (const MCSymbol Function, const MCSymbol BeginFuncEHLabel)

	FrameInfo (const MCSymbol Function, const MCSymbol BeginFuncEHLabel, const FrameInfo *ChainedParent)

Public Attributes
const MCSymbol *	Begin = nullptr

const MCSymbol *	End = nullptr

const MCSymbol *	FuncletOrFuncEnd = nullptr

const MCSymbol *	ExceptionHandler = nullptr

const MCSymbol *	Function = nullptr

const MCSymbol *	PrologEnd = nullptr

const MCSymbol *	Symbol = nullptr

const MCSection *	TextSection = nullptr

bool	HandlesUnwind = false

bool	HandlesExceptions = false

int	LastFrameInst = -1

const FrameInfo *	ChainedParent = nullptr

std::vector< Instruction >	Instructions

MapVector< MCSymbol *, std::vector< Instruction > >	EpilogMap

Detailed Description

Definition at line 31 of file MCWinEH.h.

Constructor & Destructor Documentation

◆ FrameInfo() [1/3]

llvm::WinEH::FrameInfo::FrameInfo ( )

default

◆ FrameInfo() [2/3]

llvm::WinEH::FrameInfo::FrameInfo	(	const MCSymbol *	Function,
		const MCSymbol *	BeginFuncEHLabel
	)

inline

Definition at line 50 of file MCWinEH.h.

◆ FrameInfo() [3/3]

llvm::WinEH::FrameInfo::FrameInfo	(	const MCSymbol *	Function,
		const MCSymbol *	BeginFuncEHLabel,
		const FrameInfo *	ChainedParent
	)

inline

Definition at line 52 of file MCWinEH.h.

Member Data Documentation

◆ Begin

const MCSymbol* llvm::WinEH::FrameInfo::Begin = nullptr

Definition at line 32 of file MCWinEH.h.

Referenced by ARM64EmitRuntimeFunction(), ARM64EmitUnwindInfo(), EmitRuntimeFunction(), and EmitUnwindInfo().

◆ ChainedParent

const FrameInfo* llvm::WinEH::FrameInfo::ChainedParent = nullptr

Definition at line 45 of file MCWinEH.h.

Referenced by EmitUnwindInfo(), llvm::MCStreamer::EmitWinCFIEndChained(), llvm::MCStreamer::EmitWinCFIEndProc(), llvm::MCStreamer::EmitWinCFIFuncletOrFuncEnd(), llvm::MCStreamer::EmitWinEHHandler(), and llvm::MCStreamer::EmitWinEHHandlerData().

◆ End

const MCSymbol* llvm::WinEH::FrameInfo::End = nullptr

Definition at line 33 of file MCWinEH.h.

Referenced by EmitRuntimeFunction(), llvm::MCStreamer::EmitWinCFIEndChained(), llvm::MCStreamer::EmitWinCFIEndProc(), llvm::MCStreamer::EmitWinCFIStartProc(), and llvm::MCStreamer::EnsureValidWinFrameInfo().

◆ EpilogMap

MapVector<MCSymbol*, std::vector<Instruction> > llvm::WinEH::FrameInfo::EpilogMap

Definition at line 47 of file MCWinEH.h.

Referenced by ARM64EmitUnwindInfo(), llvm::AArch64TargetWinCOFFStreamer::EmitARM64WinCFIEpilogEnd(), and FindMatchingEpilog().

◆ ExceptionHandler

const MCSymbol* llvm::WinEH::FrameInfo::ExceptionHandler = nullptr

Definition at line 35 of file MCWinEH.h.

Referenced by ARM64EmitUnwindInfo(), EmitUnwindInfo(), and llvm::MCStreamer::EmitWinEHHandler().

◆ FuncletOrFuncEnd

const MCSymbol* llvm::WinEH::FrameInfo::FuncletOrFuncEnd = nullptr

Definition at line 34 of file MCWinEH.h.

Referenced by ARM64EmitUnwindInfo(), and llvm::MCStreamer::EmitWinCFIFuncletOrFuncEnd().

◆ Function

const MCSymbol* llvm::WinEH::FrameInfo::Function = nullptr

Definition at line 36 of file MCWinEH.h.

Referenced by ARM64EmitRuntimeFunction(), EmitRuntimeFunction(), llvm::MCStreamer::EmitWinCFIStartChained(), and PrintCFIEscape().

◆ HandlesExceptions

bool llvm::WinEH::FrameInfo::HandlesExceptions = false

Definition at line 42 of file MCWinEH.h.

Referenced by ARM64EmitUnwindInfo(), EmitUnwindInfo(), and llvm::MCStreamer::EmitWinEHHandler().

◆ HandlesUnwind

bool llvm::WinEH::FrameInfo::HandlesUnwind = false

Definition at line 41 of file MCWinEH.h.

Referenced by EmitUnwindInfo(), and llvm::MCStreamer::EmitWinEHHandler().

◆ Instructions

std::vector<Instruction> llvm::WinEH::FrameInfo::Instructions

Definition at line 46 of file MCWinEH.h.

Referenced by ARM64EmitUnwindInfo(), llvm::AArch64TargetWinCOFFStreamer::EmitARM64WinCFIPrologEnd(), EmitUnwindInfo(), llvm::MCStreamer::EmitWinCFIAllocStack(), llvm::MCStreamer::EmitWinCFIPushFrame(), llvm::MCStreamer::EmitWinCFIPushReg(), llvm::MCStreamer::EmitWinCFISaveReg(), llvm::MCStreamer::EmitWinCFISaveXMM(), and llvm::MCStreamer::EmitWinCFISetFrame().

◆ LastFrameInst

int llvm::WinEH::FrameInfo::LastFrameInst = -1

Definition at line 44 of file MCWinEH.h.

Referenced by EmitUnwindInfo(), and llvm::MCStreamer::EmitWinCFISetFrame().

◆ PrologEnd

const MCSymbol* llvm::WinEH::FrameInfo::PrologEnd = nullptr

Definition at line 37 of file MCWinEH.h.

Referenced by llvm::AArch64TargetWinCOFFStreamer::EmitARM64WinCFIPrologEnd(), EmitUnwindInfo(), and llvm::MCStreamer::EmitWinCFIEndProlog().

◆ Symbol

const MCSymbol* llvm::WinEH::FrameInfo::Symbol = nullptr

Definition at line 38 of file MCWinEH.h.

Referenced by ARM64EmitRuntimeFunction(), ARM64EmitUnwindInfo(), EmitRuntimeFunction(), and EmitUnwindInfo().

◆ TextSection

const MCSection* llvm::WinEH::FrameInfo::TextSection = nullptr

Definition at line 39 of file MCWinEH.h.

Referenced by llvm::Win64EH::UnwindEmitter::EmitUnwindInfo(), llvm::Win64EH::ARM64UnwindEmitter::EmitUnwindInfo(), llvm::MCStreamer::EmitWinCFIStartChained(), and llvm::MCStreamer::EmitWinCFIStartProc().

The documentation for this struct was generated from the following file:

include/llvm/MC/MCWinEH.h