ParamInfo - An array of paraminfo objects is allocated whenever a function declarator is parsed. More...

#include "clang/Sema/DeclSpec.h"

Public Member Functions
	ParamInfo ()=default
	ParamInfo (const IdentifierInfo ident, SourceLocation iloc, Decl param, std::unique_ptr< CachedTokens > DefArgTokens=nullptr)

Public Attributes
const IdentifierInfo *	Ident
SourceLocation	IdentLoc
Decl *	Param
std::unique_ptr< CachedTokens >	DefaultArgTokens
	DefaultArgTokens - When the parameter's default argument cannot be parsed immediately (because it occurs within the declaration of a member function), it will be stored here as a sequence of tokens to be parsed once the class definition is complete.

Detailed Description

ParamInfo - An array of paraminfo objects is allocated whenever a function declarator is parsed.

There are two interesting styles of parameters here: K&R-style identifier lists and parameter type lists. K&R-style identifier lists will have information about the identifier, but no type information. Parameter type lists will have type info (if the actions module provides it), but may have null identifier info: e.g. for 'void foo(int X, int)'.

Definition at line 1346 of file DeclSpec.h.

Constructor & Destructor Documentation

◆ ParamInfo() [1/2]

clang::DeclaratorChunk::ParamInfo::ParamInfo ( )

default

◆ ParamInfo() [2/2]

clang::DeclaratorChunk::ParamInfo::ParamInfo	(	const IdentifierInfo *	ident,
		SourceLocation	iloc,
		Decl *	param,
		std::unique_ptr< CachedTokens >	DefArgTokens = nullptr )

inline

Definition at line 1359 of file DeclSpec.h.

References DefaultArgTokens, Ident, IdentLoc, and Param.

Member Data Documentation

◆ DefaultArgTokens

std::unique_ptr<CachedTokens> clang::DeclaratorChunk::ParamInfo::DefaultArgTokens

DefaultArgTokens - When the parameter's default argument cannot be parsed immediately (because it occurs within the declaration of a member function), it will be stored here as a sequence of tokens to be parsed once the class definition is complete.

Non-NULL indicates that there is a default argument.

Definition at line 1356 of file DeclSpec.h.

Referenced by clang::Sema::CheckExtraCXXDefaultArguments(), and ParamInfo().

◆ Ident

const IdentifierInfo* clang::DeclaratorChunk::ParamInfo::Ident

Definition at line 1347 of file DeclSpec.h.

Referenced by clang::Sema::ActOnFinishKNRParamDeclarations(), clang::FTIHasSingleVoidParameter(), GetFullTypeForDeclarator(), and ParamInfo().

◆ IdentLoc

SourceLocation clang::DeclaratorChunk::ParamInfo::IdentLoc

Definition at line 1348 of file DeclSpec.h.

Referenced by clang::Sema::ActOnFinishKNRParamDeclarations(), GetFullTypeForDeclarator(), and ParamInfo().

◆ Param

Decl* clang::DeclaratorChunk::ParamInfo::Param

Definition at line 1349 of file DeclSpec.h.

Referenced by clang::Sema::ActOnFinishKNRParamDeclarations(), clang::Sema::ActOnFunctionDeclarator(), clang::Sema::CheckConversionDeclarator(), clang::Sema::CheckExtraCXXDefaultArguments(), clang::Sema::containsUnexpandedParameterPacks(), clang::FTIHasSingleVoidParameter(), GetFullTypeForDeclarator(), clang::Declarator::isExplicitObjectMemberFunction(), ParamInfo(), and warnAboutAmbiguousFunction().

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

include/clang/Sema/DeclSpec.h

Public Member Functions

Public Attributes