FunctionDeclResolver

Implements DeclResolver for functions used in target regions. More...

#include <DeclResolver.h>

Public Functions

	Name
	FunctionDeclResolver(TypeDeclResolver & Types)

Private Functions

	Name
virtual void	runOwnVisitor(clang::Decl * D, std::function< void(clang::Decl *Dep)> Fn) override With this function, the resolver runs a visitor on the declaration added to find and add all declarations that the added declaration depends on and adds them to the resolver.
virtual void	findDependDecls(clang::Decl * D, std::unordered_set< clang::Decl * > & UnresolvedDecls) override Overrides DeclResolver::findDependDecls to also find types required by this function.

Private Attributes

	Name
TypeDeclResolver &	Types

Additional inherited members

Public Functions inherited from DeclResolver

	Name
virtual	~DeclResolver() =0
void	addDecl(clang::Decl * D) Records a Decl and automatically adds all Decls that this Decl depends on.
void	orderAndAddFragments(TargetCode & TC) Creates a TargetCodeFragment for each recorded Decl and adds them to the TargetCode object in the correct order.

Private Functions inherited from DeclResolver

	Name
void	topoSort(std::stack< clang::Decl * > & q) This functions does a topological sorting on the dependency graph of all Decls recorded into this object by calling addDecl.
void	topoSortUtil(std::stack< clang::Decl * > & q, std::map< clang::Decl , bool > & visited, clang::Decl D) Helper function for topoSort, to do an recursive DFS.

Private Attributes inherited from DeclResolver

	Name
DeclMap	AllDecls Records all declarations added to the resolver.
std::set< clang::Decl * >	NonDependentDecls All declarations which do not depend on other declarations.
std::set< std::string >	RequiredSystemHeaders When a declaration is inside a system header, that header is recorded here instead of the declaratoin.

Detailed Description

1	`class FunctionDeclResolver;`

Implements DeclResolver for functions used in target regions.

Does also search for additional types in the functions found and adds them to a TypeDeclResolver instance.

Public Functions Documentation

function FunctionDeclResolver

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inline FunctionDeclResolver(
    TypeDeclResolver & Types
)

Private Functions Documentation

function runOwnVisitor

virtual void runOwnVisitor(
    clang::Decl * D,
    std::function< void(clang::Decl *Dep)> Fn
) override

With this function, the resolver runs a visitor on the declaration added to find and add all declarations that the added declaration depends on and adds them to the resolver.

Reimplements: DeclResolver::runOwnVisitor

function findDependDecls

virtual void findDependDecls(
    clang::Decl * D,
    std::unordered_set< clang::Decl * > & UnresolvedDecls
) override

Overrides DeclResolver::findDependDecls to also find types required by this function.

Reimplements: DeclResolver::findDependDecls

Private Attributes Documentation

variable Types

1	`TypeDeclResolver & Types;`

Last update: 2021-11-24