clang::threadSafety::til::Goto Class Reference

Jump to another basic block. More...

#include "clang/Analysis/Analyses/ThreadSafetyTIL.h"

Inheritance diagram for clang::threadSafety::til::Goto:

Public Member Functions
	Goto (BasicBlock *B, unsigned I)
	Goto (const Goto &G, BasicBlock *B, unsigned I)
const BasicBlock *	targetBlock () const
BasicBlock *	targetBlock ()
unsigned	index () const
	Returns the index into the.
ArrayRef< BasicBlock * >	successors () const
	Return the list of basic blocks that this terminator can branch to.
template<class V>
V::R_SExpr	traverse (V &Vs, typename V::R_Ctx Ctx)
template<class C>
C::CType	compare (const Goto *E, C &Cmp) const
Public Member Functions inherited from clang::threadSafety::til::Terminator
ArrayRef< BasicBlock * >	successors () const
	Return the list of basic blocks that this terminator can branch to.
Public Member Functions inherited from clang::threadSafety::til::SExpr
	SExpr ()=delete
TIL_Opcode	opcode () const
void *	operator new (size_t S, MemRegionRef &R)
void *	operator new (size_t)=delete
	SExpr objects must be created in an arena.
void	operator delete (void *)=delete
	SExpr objects cannot be deleted.
unsigned	id () const
	Returns the instruction ID for this expression.
BasicBlock *	block () const
	Returns the block, if this is an instruction in a basic block, otherwise returns null.
void	setID (BasicBlock *B, unsigned id)
	Set the basic block and instruction ID for this expression.

Static Public Member Functions
static bool	classof (const SExpr *E)
Static Public Member Functions inherited from clang::threadSafety::til::Terminator
static bool	classof (const SExpr *E)

Additional Inherited Members
Protected Member Functions inherited from clang::threadSafety::til::Terminator
	Terminator (TIL_Opcode Op)
	Terminator (const SExpr &E)
Protected Member Functions inherited from clang::threadSafety::til::SExpr
	SExpr (TIL_Opcode Op)
	SExpr (const SExpr &E)
SExpr &	operator= (const SExpr &)=delete
Protected Attributes inherited from clang::threadSafety::til::SExpr
const TIL_Opcode	Opcode
unsigned char	Reserved = 0
unsigned short	Flags = 0
unsigned	SExprID = 0
BasicBlock *	Block = nullptr

Detailed Description

Jump to another basic block.

A goto instruction is essentially a tail-recursive call into another block. In addition to the block pointer, it specifies an index into the phi nodes of that block. The index can be used to retrieve the "arguments" of the call.

Definition at line 1282 of file ThreadSafetyTIL.h.

Constructor & Destructor Documentation

Goto() [1/2]

clang::threadSafety::til::Goto::Goto ( BasicBlock * B, unsigned I )

inline

Definition at line 1284 of file ThreadSafetyTIL.h.

References clang::threadSafety::til::Terminator::Terminator().

Referenced by compare(), and Goto().

Goto() [2/2]

clang::threadSafety::til::Goto::Goto ( const Goto & G, BasicBlock * B, unsigned I )

inline

Definition at line 1286 of file ThreadSafetyTIL.h.

References Goto(), and clang::threadSafety::til::Terminator::Terminator().

Member Function Documentation

classof()

bool clang::threadSafety::til::Goto::classof ( const SExpr * E )

inlinestatic

Definition at line 1289 of file ThreadSafetyTIL.h.

References clang::threadSafety::til::SExpr::opcode().

compare()

template<class C>

C::CType clang::threadSafety::til::Goto::compare ( const Goto * E, C & Cmp ) const

inline

Definition at line 1307 of file ThreadSafetyTIL.h.

References clang::C, Cmp, and Goto().

index()

unsigned clang::threadSafety::til::Goto::index ( ) const

inline

Returns the index into the.

Definition at line 1295 of file ThreadSafetyTIL.h.

Referenced by clang::threadSafety::til::PrettyPrinter< Self, StreamType >::printGoto().

successors()

ArrayRef< BasicBlock * > clang::threadSafety::til::Goto::successors ( ) const

inline

Return the list of basic blocks that this terminator can branch to.

Definition at line 1298 of file ThreadSafetyTIL.h.

targetBlock() [1/2]

BasicBlock * clang::threadSafety::til::Goto::targetBlock ( )

inline

Definition at line 1292 of file ThreadSafetyTIL.h.

targetBlock() [2/2]

const BasicBlock * clang::threadSafety::til::Goto::targetBlock ( ) const

inline

Definition at line 1291 of file ThreadSafetyTIL.h.

Referenced by clang::threadSafety::til::PrettyPrinter< Self, StreamType >::printGoto().

traverse()

template<class V>

V::R_SExpr clang::threadSafety::til::Goto::traverse ( V & Vs, typename V::R_Ctx Ctx )

inline

Definition at line 1301 of file ThreadSafetyTIL.h.

References V.

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

• include/clang/Analysis/Analyses/ThreadSafetyTIL.h