llvm::Resolver Class Reference

Interface for looking up the initializer for a variable name, used by Init::resolveReferences. More...

#include "llvm/TableGen/Record.h"

Inheritance diagram for llvm::Resolver:

Public Member Functions
	Resolver (const Record *CurRec)
virtual	~Resolver ()=default
const Record *	getCurrentRecord () const
virtual const Init *	resolve (const Init *VarName)=0
	Return the initializer for the given variable name (should normally be a StringInit), or nullptr if the name could not be resolved.
virtual bool	keepUnsetBits () const
bool	isFinal () const
void	setFinal (bool Final)
virtual const Init *	getCachedResult (const Init *I, bool &FoundUnresolved) const
	Return the cached result of resolving I, or nullptr.
virtual void	cacheResult (const Init *I, const Init *Result, bool FoundUnresolved)
	Cache the result of resolving I.
virtual void	noteUnresolved ()
	Called when a cached result has unresolved references.

Protected Member Functions
virtual void	clearCachedResults ()

Detailed Description

Interface for looking up the initializer for a variable name, used by Init::resolveReferences.

Definition at line 2269 of file Record.h.

Constructor & Destructor Documentation

Resolver()

llvm::Resolver::Resolver ( const Record * CurRec )

inlineexplicit

Definition at line 2274 of file Record.h.

Referenced by llvm::HasReferenceResolver::HasReferenceResolver(), llvm::MapResolver::MapResolver(), llvm::RecordResolver::RecordResolver(), llvm::ShadowResolver::ShadowResolver(), and llvm::TrackUnresolvedResolver::TrackUnresolvedResolver().

~Resolver()

virtual llvm::Resolver::~Resolver ( )

virtualdefault

Member Function Documentation

cacheResult()

virtual void llvm::Resolver::cacheResult ( const Init * I, const Init * Result, bool FoundUnresolved )

inlinevirtual

Cache the result of resolving I.

Reimplemented in llvm::MapResolver, llvm::RecordResolver, and llvm::TrackUnresolvedResolver.

Definition at line 2306 of file Record.h.

References I.

clearCachedResults()

virtual void llvm::Resolver::clearCachedResults ( )

inlineprotectedvirtual

Reimplemented in llvm::MapResolver, and llvm::RecordResolver.

Definition at line 2313 of file Record.h.

Referenced by setFinal().

getCachedResult()

virtual const Init * llvm::Resolver::getCachedResult ( const Init * I, bool & FoundUnresolved ) const

inlinevirtual

Return the cached result of resolving I, or nullptr.

FoundUnresolved is set if the result has unresolved references.

Reimplemented in llvm::MapResolver, llvm::RecordResolver, and llvm::TrackUnresolvedResolver.

Definition at line 2300 of file Record.h.

References I.

getCurrentRecord()

const Record * llvm::Resolver::getCurrentRecord ( ) const

inline

Definition at line 2277 of file Record.h.

Referenced by llvm::RecordResolver::resolve(), llvm::ShadowResolver::ShadowResolver(), and llvm::TrackUnresolvedResolver::TrackUnresolvedResolver().

isFinal()

bool llvm::Resolver::isFinal ( ) const

inline

Definition at line 2291 of file Record.h.

keepUnsetBits()

virtual bool llvm::Resolver::keepUnsetBits ( ) const

inlinevirtual

Reimplemented in llvm::RecordResolver.

Definition at line 2286 of file Record.h.

noteUnresolved()

virtual void llvm::Resolver::noteUnresolved ( )

inlinevirtual

Called when a cached result has unresolved references.

Reimplemented in llvm::TrackUnresolvedResolver.

Definition at line 2310 of file Record.h.

resolve()

virtual const Init * llvm::Resolver::resolve ( const Init * VarName )

pure virtual

Return the initializer for the given variable name (should normally be a StringInit), or nullptr if the name could not be resolved.

Implemented in llvm::HasReferenceResolver, llvm::MapResolver, llvm::RecordResolver, llvm::ShadowResolver, and llvm::TrackUnresolvedResolver.

setFinal()

void llvm::Resolver::setFinal ( bool Final )

inline

Definition at line 2293 of file Record.h.

References clearCachedResults().

Referenced by llvm::ShadowResolver::ShadowResolver().

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

• include/llvm/TableGen/Record.h