clang::threadSafety::SExprBuilder::CallingContext Struct Reference

Encapsulates the lexical context of a function call. More...

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

Public Member Functions
	CallingContext (CallingContext *P, const NamedDecl *D=nullptr)

Public Attributes
CallingContext *	Prev
const NamedDecl *	AttrDecl
llvm::PointerUnion< const Expr *, til::SExpr * >	SelfArg = nullptr
unsigned	NumArgs = 0
llvm::PointerUnion< const Expr *const *, til::SExpr * >	FunArgs = nullptr
bool	SelfArrow = false

Detailed Description

Encapsulates the lexical context of a function call.

The lexical context includes the arguments to the call, including the implicit object argument. When an attribute containing a mutex expression is attached to a method, the expression may refer to formal parameters of the method. Actual arguments must be substituted for formal parameters to derive the appropriate mutex expression in the lexical context where the function is called. PrevCtx holds the context in which the arguments themselves should be evaluated; multiple calling contexts can be chained together by the lock_returned attribute.

Definition at line 350 of file ThreadSafetyCommon.h.

Constructor & Destructor Documentation

CallingContext()

clang::threadSafety::SExprBuilder::CallingContext::CallingContext ( CallingContext *  P, const NamedDecl *  D = nullptr  )

inline

Definition at line 369 of file ThreadSafetyCommon.h.

Member Data Documentation

AttrDecl

const NamedDecl* clang::threadSafety::SExprBuilder::CallingContext::AttrDecl

Definition at line 355 of file ThreadSafetyCommon.h.

FunArgs

llvm::PointerUnion<const Expr *const *, til::SExpr *> clang::threadSafety::SExprBuilder::CallingContext::FunArgs = nullptr

Definition at line 364 of file ThreadSafetyCommon.h.

Referenced by clang::threadSafety::SExprBuilder::translateAttrExpr().

NumArgs

unsigned clang::threadSafety::SExprBuilder::CallingContext::NumArgs = 0

Definition at line 361 of file ThreadSafetyCommon.h.

Referenced by clang::threadSafety::SExprBuilder::translateAttrExpr().

Prev

CallingContext* clang::threadSafety::SExprBuilder::CallingContext::Prev

Definition at line 352 of file ThreadSafetyCommon.h.

SelfArg

llvm::PointerUnion<const Expr *, til::SExpr *> clang::threadSafety::SExprBuilder::CallingContext::SelfArg = nullptr

Definition at line 358 of file ThreadSafetyCommon.h.

Referenced by clang::threadSafety::SExprBuilder::translateAttrExpr().

SelfArrow

bool clang::threadSafety::SExprBuilder::CallingContext::SelfArrow = false

Definition at line 367 of file ThreadSafetyCommon.h.

Referenced by clang::threadSafety::SExprBuilder::translateAttrExpr().

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

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