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 (IdentifierInfo ident, SourceLocation iloc, Decl param, std::unique_ptr< CachedTokens > DefArgTokens=nullptr)

Public Attributes
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 1290 of file DeclSpec.h.

Constructor & Destructor Documentation

◆ ParamInfo() [1/2]

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

default

◆ ParamInfo() [2/2]

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

inline

Definition at line 1303 of file DeclSpec.h.

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 1300 of file DeclSpec.h.

Referenced by clang::Sema::CheckExtraCXXDefaultArguments().

◆ Ident

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

Definition at line 1291 of file DeclSpec.h.

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

◆ IdentLoc

SourceLocation clang::DeclaratorChunk::ParamInfo::IdentLoc

Definition at line 1292 of file DeclSpec.h.

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

◆ Param

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

Definition at line 1293 of file DeclSpec.h.

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

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

include/clang/Sema/DeclSpec.h

Public Member Functions

Public Attributes