llvm::ARM::WinEH::RuntimeFunctionARM64 Class Reference

RuntimeFunctionARM64 - An entry in the table of procedure data (.pdata) More...

#include "llvm/Support/ARMWinEH.h"

Public Member Functions
	RuntimeFunctionARM64 (const support::ulittle32_t *Data)
	RuntimeFunctionARM64 (const support::ulittle32_t BeginAddress, const support::ulittle32_t UnwindData)
RuntimeFunctionFlag	Flag () const
uint32_t	ExceptionInformationRVA () const
uint32_t	PackedUnwindData () const
uint32_t	FunctionLength () const
uint8_t	RegF () const
uint8_t	RegI () const
bool	H () const
uint8_t	CR () const
uint16_t	FrameSize () const

Public Attributes
const support::ulittle32_t	BeginAddress
const support::ulittle32_t	UnwindData

Detailed Description

RuntimeFunctionARM64 - An entry in the table of procedure data (.pdata)

3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 +------------------------------------------------------------—+ | Function Start RVA | +--------------—+—+-+----—+--—+------------------—+—+ | Frame Size |CR |H| RegI |RegF | Function Length |Flg| +--------------—+—+-+----—+--—+------------------—+—+

See https://docs.microsoft.com/en-us/cpp/build/arm64-exception-handling for the full reference for this struct.

Definition at line 224 of file ARMWinEH.h.

Constructor & Destructor Documentation

RuntimeFunctionARM64() [1/2]

llvm::ARM::WinEH::RuntimeFunctionARM64::RuntimeFunctionARM64 ( const support::ulittle32_t *  Data )

inline

Definition at line 229 of file ARMWinEH.h.

RuntimeFunctionARM64() [2/2]

llvm::ARM::WinEH::RuntimeFunctionARM64::RuntimeFunctionARM64 ( const support::ulittle32_t  BeginAddress, const support::ulittle32_t  UnwindData  )

inline

Definition at line 232 of file ARMWinEH.h.

Member Function Documentation

CR()

uint8_t llvm::ARM::WinEH::RuntimeFunctionARM64::CR ( ) const

inline

Definition at line 276 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

ExceptionInformationRVA()

uint32_t llvm::ARM::WinEH::RuntimeFunctionARM64::ExceptionInformationRVA ( ) const

inline

Definition at line 240 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Unpacked, and UnwindData.

Flag()

RuntimeFunctionFlag llvm::ARM::WinEH::RuntimeFunctionARM64::Flag ( ) const

inline

Definition at line 236 of file ARMWinEH.h.

References UnwindData.

Referenced by CR(), ExceptionInformationRVA(), FrameSize(), FunctionLength(), H(), PackedUnwindData(), RegF(), and RegI().

FrameSize()

uint16_t llvm::ARM::WinEH::RuntimeFunctionARM64::FrameSize ( ) const

inline

Definition at line 282 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

FunctionLength()

uint32_t llvm::ARM::WinEH::RuntimeFunctionARM64::FunctionLength ( ) const

inline

Definition at line 252 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

H()

bool llvm::ARM::WinEH::RuntimeFunctionARM64::H ( ) const

inline

Definition at line 270 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

PackedUnwindData()

uint32_t llvm::ARM::WinEH::RuntimeFunctionARM64::PackedUnwindData ( ) const

inline

Definition at line 246 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

RegF()

uint8_t llvm::ARM::WinEH::RuntimeFunctionARM64::RegF ( ) const

inline

Definition at line 258 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

RegI()

uint8_t llvm::ARM::WinEH::RuntimeFunctionARM64::RegI ( ) const

inline

Definition at line 264 of file ARMWinEH.h.

References assert(), Flag(), llvm::ARM::WinEH::RFF_Packed, llvm::ARM::WinEH::RFF_PackedFragment, and UnwindData.

Member Data Documentation

BeginAddress

const support::ulittle32_t llvm::ARM::WinEH::RuntimeFunctionARM64::BeginAddress

Definition at line 226 of file ARMWinEH.h.

UnwindData

const support::ulittle32_t llvm::ARM::WinEH::RuntimeFunctionARM64::UnwindData

Definition at line 227 of file ARMWinEH.h.

Referenced by CR(), ExceptionInformationRVA(), Flag(), FrameSize(), FunctionLength(), H(), PackedUnwindData(), RegF(), and RegI().

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

• include/llvm/Support/ARMWinEH.h