#include <Instructions.h>

Inheritance diagram for llvm::InvokeInst:

Collaboration diagram for llvm::InvokeInst:

Public Member Functions
	DECLARE_TRANSPARENT_OPERAND_ACCESSORS (Value)
	Provide fast operand accessors.
unsigned	getNumArgOperands () const
Value *	getArgOperand (unsigned i) const
void	setArgOperand (unsigned i, Value *v)
iterator_range< op_iterator >	arg_operands ()
	arg_operands - iteration adapter for range-for loops.
iterator_range< const_op_iterator >	arg_operands () const
	arg_operands - iteration adapter for range-for loops.
const Use &	getArgOperandUse (unsigned i) const
	Wrappers for getting the `Use` of a invoke argument.
Use &	getArgOperandUse (unsigned i)
CallingConv::ID	getCallingConv () const
void	setCallingConv (CallingConv::ID CC)
const AttributeSet &	getAttributes () const
void	setAttributes (const AttributeSet &Attrs)
void	addAttribute (unsigned i, Attribute::AttrKind attr)
	addAttribute - adds the attribute to the list of attributes.
void	removeAttribute (unsigned i, Attribute attr)
	removeAttribute - removes the attribute from the list of attributes.
bool	hasFnAttr (Attribute::AttrKind A) const
	Determine whether this call has the given attribute.
bool	paramHasAttr (unsigned i, Attribute::AttrKind A) const
	Determine whether the call or the callee has the given attributes.
unsigned	getParamAlignment (unsigned i) const
	Extract the alignment for a call or parameter (0=unknown).
uint64_t	getDereferenceableBytes (unsigned i) const
	Extract the number of dereferenceable bytes for a call or parameter (0=unknown).
bool	isNoBuiltin () const
	Return true if the call should not be treated as a call to a builtin.
bool	isNoInline () const
	Return true if the call should not be inlined.
void	setIsNoInline ()
bool	doesNotAccessMemory () const
	Determine if the call does not access memory.
void	setDoesNotAccessMemory ()
bool	onlyReadsMemory () const
	Determine if the call does not access or only reads memory.
void	setOnlyReadsMemory ()
bool	doesNotReturn () const
	Determine if the call cannot return.
void	setDoesNotReturn ()
bool	doesNotThrow () const
	Determine if the call cannot unwind.
void	setDoesNotThrow ()
bool	cannotDuplicate () const
	Determine if the invoke cannot be duplicated.
void	setCannotDuplicate ()
bool	hasStructRetAttr () const
	Determine if the call returns a structure through first pointer argument.
bool	hasByValArgument () const
	Determine if any call argument is an aggregate passed by value.
Function *	getCalledFunction () const
const Value *	getCalledValue () const
Value *	getCalledValue ()
void	setCalledFunction (Value *Fn)
	setCalledFunction - Set the function called.
BasicBlock *	getNormalDest () const
BasicBlock *	getUnwindDest () const
void	setNormalDest (BasicBlock *B)
void	setUnwindDest (BasicBlock *B)
LandingPadInst *	getLandingPadInst () const
BasicBlock *	getSuccessor (unsigned i) const
	Return the specified successor.
void	setSuccessor (unsigned idx, BasicBlock *NewSucc)
	Update the specified successor to point at the provided block.
unsigned	getNumSuccessors () const
	Return the number of successors that this terminator has.
Static Public Member Functions
static InvokeInst *	Create (Value Func, BasicBlock IfNormal, BasicBlock IfException, ArrayRef< Value > Args, const Twine &NameStr="", Instruction *InsertBefore=nullptr)
static InvokeInst *	Create (Value Func, BasicBlock IfNormal, BasicBlock IfException, ArrayRef< Value > Args, const Twine &NameStr, BasicBlock *InsertAtEnd)
static bool	classof (const Instruction *I)
static bool	classof (const Value *V)
	Methods for support type inquiry through isa, cast, and dyn_cast:
Protected Member Functions
InvokeInst *	clone_impl () const override

Detailed Description

InvokeInst - Invoke instruction. The SubclassData field is used to hold the calling convention of the call.

Definition at line 2971 of file Instructions.h.

Member Function Documentation

void InvokeInst::addAttribute	(	unsigned	i,
		Attribute::AttrKind	attr
	)

addAttribute - adds the attribute to the list of attributes.

Definition at line 594 of file Instructions.cpp.

References llvm::AttributeSet::addAttribute(), getAttributes(), llvm::Value::getContext(), and setAttributes().

iterator_range<op_iterator> llvm::InvokeInst::arg_operands ( ) [inline]

arg_operands - iteration adapter for range-for loops.

Definition at line 3023 of file Instructions.h.

iterator_range<const_op_iterator> llvm::InvokeInst::arg_operands ( ) const [inline]

arg_operands - iteration adapter for range-for loops.

Definition at line 3028 of file Instructions.h.

bool llvm::InvokeInst::cannotDuplicate ( ) const [inline]

Determine if the invoke cannot be duplicated.

Definition at line 3124 of file Instructions.h.

References llvm::Attribute::NoDuplicate.

static bool llvm::InvokeInst::classof ( const Instruction * I ) [inline, static]

Reimplemented from llvm::TerminatorInst.

Definition at line 3189 of file Instructions.h.

References llvm::Instruction::getOpcode().

static bool llvm::InvokeInst::classof ( const Value * V ) [inline, static]

Methods for support type inquiry through isa, cast, and dyn_cast:

Reimplemented from llvm::TerminatorInst.

Definition at line 3192 of file Instructions.h.

InvokeInst * InvokeInst::clone_impl ( ) const [override, protected, virtual]

Implements llvm::TerminatorInst.

Definition at line 3778 of file Instructions.cpp.

References llvm::User::getNumOperands().

static InvokeInst* llvm::InvokeInst::Create	(	Value *	Func,
		BasicBlock *	IfNormal,
		BasicBlock *	IfException,
		ArrayRef< Value * >	Args,
		const Twine &	NameStr = `""`,
		Instruction *	InsertBefore = `nullptr`
	)		`[inline, static]`

Definition at line 2993 of file Instructions.h.

References llvm::ArrayRef< T >::size().

Referenced by llvm::IRBuilder< true, TargetFolder >::CreateInvoke(), llvm::IRBuilder< true, TargetFolder >::CreateInvoke3(), HandleCallsInBlockInlinedThroughInvoke(), and llvm::InstCombiner::visitAllocSite().

static InvokeInst* llvm::InvokeInst::Create	(	Value *	Func,
		BasicBlock *	IfNormal,
		BasicBlock *	IfException,
		ArrayRef< Value * >	Args,
		const Twine &	NameStr,
		BasicBlock *	InsertAtEnd
	)		`[inline, static]`

Definition at line 3001 of file Instructions.h.

References llvm::ArrayRef< T >::size().

llvm::InvokeInst::DECLARE_TRANSPARENT_OPERAND_ACCESSORS ( Value )

Provide fast operand accessors.

bool llvm::InvokeInst::doesNotAccessMemory ( ) const [inline]

Determine if the call does not access memory.

Definition at line 3096 of file Instructions.h.

References llvm::Attribute::ReadNone.

bool llvm::InvokeInst::doesNotReturn ( ) const [inline]

Determine if the call cannot return.

Definition at line 3112 of file Instructions.h.

References llvm::Attribute::NoReturn.

bool llvm::InvokeInst::doesNotThrow ( ) const [inline]

Determine if the call cannot unwind.

Definition at line 3118 of file Instructions.h.

References llvm::Attribute::NoUnwind.

Value* llvm::InvokeInst::getArgOperand ( unsigned i ) const [inline]

getArgOperand/setArgOperand - Return/set the i-th invoke argument.

Definition at line 3019 of file Instructions.h.

const Use& llvm::InvokeInst::getArgOperandUse ( unsigned i ) const [inline]

Wrappers for getting the Use of a invoke argument.

Definition at line 3033 of file Instructions.h.

Use& llvm::InvokeInst::getArgOperandUse ( unsigned i ) [inline]

Definition at line 3034 of file Instructions.h.

const AttributeSet& llvm::InvokeInst::getAttributes ( ) const [inline]

getAttributes - Return the parameter attributes for this invoke.

Definition at line 3047 of file Instructions.h.

Referenced by addAttribute(), changeToCall(), removeAttribute(), and WriteInstruction().

Function* llvm::InvokeInst::getCalledFunction ( ) const [inline]

getCalledFunction - Return the function called, or null if this is an indirect function invocation.

Definition at line 3144 of file Instructions.h.

References llvm::dyn_cast().

Referenced by paramHasAttr().

const Value* llvm::InvokeInst::getCalledValue ( ) const [inline]

getCalledValue - Get a pointer to the function that is invoked by this instruction

Definition at line 3150 of file Instructions.h.

Referenced by changeToCall(), and WriteInstruction().

Value* llvm::InvokeInst::getCalledValue ( ) [inline]

Definition at line 3151 of file Instructions.h.

CallingConv::ID llvm::InvokeInst::getCallingConv ( ) const [inline]

getCallingConv/setCallingConv - Get or set the calling convention of this function call.

Definition at line 3038 of file Instructions.h.

Referenced by changeToCall(), and WriteInstruction().

uint64_t llvm::InvokeInst::getDereferenceableBytes ( unsigned i ) const [inline]

Extract the number of dereferenceable bytes for a call or parameter (0=unknown).

Definition at line 3076 of file Instructions.h.

References llvm::AttributeSet::getDereferenceableBytes().

LandingPadInst * InvokeInst::getLandingPadInst ( ) const

getLandingPadInst - Get the landingpad instruction from the landing pad block (the unwind destination).

Definition at line 608 of file Instructions.cpp.

References llvm::BasicBlock::getFirstNonPHI(), and getUnwindDest().

Referenced by HandleInlinedInvoke().

BasicBlock* llvm::InvokeInst::getNormalDest ( ) const [inline]

Definition at line 3159 of file Instructions.h.

Referenced by changeToCall(), llvm::DemoteRegToStack(), llvm::DominatorTree::dominates(), llvm::InlineFunction(), and WriteInstruction().

unsigned llvm::InvokeInst::getNumArgOperands ( ) const [inline]

getNumArgOperands - Return the number of invoke arguments.

Definition at line 3015 of file Instructions.h.

unsigned llvm::InvokeInst::getNumSuccessors ( ) const [inline]

Return the number of successors that this terminator has.

Reimplemented from llvm::TerminatorInst.

Definition at line 3186 of file Instructions.h.

unsigned llvm::InvokeInst::getParamAlignment ( unsigned i ) const [inline]

Extract the alignment for a call or parameter (0=unknown).

Definition at line 3070 of file Instructions.h.

References llvm::AttributeSet::getParamAlignment().

BasicBlock* llvm::InvokeInst::getSuccessor ( unsigned idx ) const [inline]

Return the specified successor.

Reimplemented from llvm::TerminatorInst.

Definition at line 3176 of file Instructions.h.

BasicBlock* llvm::InvokeInst::getUnwindDest ( ) const [inline]

Definition at line 3162 of file Instructions.h.

Referenced by changeToCall(), getLandingPadInst(), HandleInlinedInvoke(), llvm::InlineFunction(), and WriteInstruction().

bool llvm::InvokeInst::hasByValArgument ( ) const [inline]

Determine if any call argument is an aggregate passed by value.

Definition at line 3137 of file Instructions.h.

References llvm::Attribute::ByVal, and llvm::AttributeSet::hasAttrSomewhere().

bool llvm::InvokeInst::hasFnAttr ( Attribute::AttrKind A ) const [inline]

Determine whether this call has the given attribute.

Definition at line 3060 of file Instructions.h.

References llvm::Attribute::NoBuiltin.

bool llvm::InvokeInst::hasStructRetAttr ( ) const [inline]

Determine if the call returns a structure through first pointer argument.

Definition at line 3131 of file Instructions.h.

References llvm::Attribute::StructRet.

bool llvm::InvokeInst::isNoBuiltin ( ) const [inline]

Return true if the call should not be treated as a call to a builtin.

Definition at line 3082 of file Instructions.h.

References llvm::Attribute::Builtin, and llvm::Attribute::NoBuiltin.

bool llvm::InvokeInst::isNoInline ( ) const [inline]

Return true if the call should not be inlined.

Definition at line 3090 of file Instructions.h.

References llvm::Attribute::NoInline.

bool llvm::InvokeInst::onlyReadsMemory ( ) const [inline]

Determine if the call does not access or only reads memory.

Definition at line 3104 of file Instructions.h.

References llvm::Attribute::ReadOnly.

bool InvokeInst::paramHasAttr	(	unsigned	i,
		Attribute::AttrKind	A
	)		const

Determine whether the call or the callee has the given attributes.

Definition at line 586 of file Instructions.cpp.

References F(), getCalledFunction(), and llvm::AttributeSet::hasAttribute().

void InvokeInst::removeAttribute	(	unsigned	i,
		Attribute	attr
	)

removeAttribute - removes the attribute from the list of attributes.

Definition at line 600 of file Instructions.cpp.

References getAttributes(), llvm::Value::getContext(), llvm::AttributeSet::removeAttributes(), and setAttributes().

void llvm::InvokeInst::setArgOperand	(	unsigned	i,
		Value *	v
	)		`[inline]`

Definition at line 3020 of file Instructions.h.

void llvm::InvokeInst::setAttributes ( const AttributeSet & Attrs ) [inline]

setAttributes - Set the parameter attributes for this invoke.

Definition at line 3051 of file Instructions.h.

Referenced by addAttribute(), and removeAttribute().

void llvm::InvokeInst::setCalledFunction ( Value * Fn ) [inline]

setCalledFunction - Set the function called.

Definition at line 3154 of file Instructions.h.

void llvm::InvokeInst::setCallingConv ( CallingConv::ID CC ) [inline]

Definition at line 3041 of file Instructions.h.

void llvm::InvokeInst::setCannotDuplicate ( ) [inline]

Definition at line 3125 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::NoDuplicate.

void llvm::InvokeInst::setDoesNotAccessMemory ( ) [inline]

Definition at line 3099 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::ReadNone.

void llvm::InvokeInst::setDoesNotReturn ( ) [inline]

Definition at line 3113 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::NoReturn.

void llvm::InvokeInst::setDoesNotThrow ( ) [inline]

Definition at line 3119 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::NoUnwind.

void llvm::InvokeInst::setIsNoInline ( ) [inline]

Definition at line 3091 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::NoInline.

void llvm::InvokeInst::setNormalDest ( BasicBlock * B ) [inline]

Definition at line 3165 of file Instructions.h.

void llvm::InvokeInst::setOnlyReadsMemory ( ) [inline]

Definition at line 3107 of file Instructions.h.

References llvm::AttributeSet::FunctionIndex, and llvm::Attribute::ReadOnly.

void llvm::InvokeInst::setSuccessor	(	unsigned	idx,
		BasicBlock *	B
	)		`[inline]`

Update the specified successor to point at the provided block.

Reimplemented from llvm::TerminatorInst.

Definition at line 3181 of file Instructions.h.

void llvm::InvokeInst::setUnwindDest ( BasicBlock * B ) [inline]

Definition at line 3168 of file Instructions.h.

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation