A function analysis manager to coordinate and cache analyses run over a module. More...

#include <CGSCCPassManager.h>

Inheritance diagram for llvm::CGSCCAnalysisManager:

Collaboration diagram for llvm::CGSCCAnalysisManager:

Public Member Functions
	CGSCCAnalysisManager ()
	CGSCCAnalysisManager (CGSCCAnalysisManager &&Arg)
CGSCCAnalysisManager &	operator= (CGSCCAnalysisManager &&RHS)
bool	empty () const
	Returns true if the analysis manager has an empty results cache.
void	clear ()
	Clear the function analysis result cache.
Friends
class	detail::AnalysisManagerBase< CGSCCAnalysisManager, LazyCallGraph::SCC * >

Detailed Description

A function analysis manager to coordinate and cache analyses run over a module.

Definition at line 72 of file CGSCCPassManager.h.

Constructor & Destructor Documentation

llvm::CGSCCAnalysisManager::CGSCCAnalysisManager ( ) [inline]

Definition at line 86 of file CGSCCPassManager.h.

llvm::CGSCCAnalysisManager::CGSCCAnalysisManager ( CGSCCAnalysisManager && Arg ) [inline]

Definition at line 87 of file CGSCCPassManager.h.

Member Function Documentation

void CGSCCAnalysisManager::clear ( )

Clear the function analysis result cache.

This routine allows cleaning up when the set of functions itself has potentially changed, and thus we can't even look up a a result and invalidate it directly. Notably, this does *not* call invalidate functions as there is nothing to be done for them.

Definition at line 50 of file CGSCCPassManager.cpp.

References llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT >::clear().

Referenced by llvm::CGSCCAnalysisManagerModuleProxy::Result::invalidate(), and llvm::CGSCCAnalysisManagerModuleProxy::Result::~Result().

bool CGSCCAnalysisManager::empty ( ) const

Returns true if the analysis manager has an empty results cache.

Definition at line 43 of file CGSCCPassManager.cpp.

References llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT >::empty().

Referenced by llvm::CGSCCAnalysisManagerModuleProxy::run().

CGSCCAnalysisManager& llvm::CGSCCAnalysisManager::operator= ( CGSCCAnalysisManager && RHS ) [inline]

Definition at line 90 of file CGSCCPassManager.h.

References llvm::CGSCCPassManager::operator=().