llvm::RAIITemporaryObserverInstaller Class Reference

A simple RAII based Observer installer. More...

#include "llvm/CodeGen/GlobalISel/GISelChangeObserver.h"

Public Member Functions
	RAIITemporaryObserverInstaller (GISelObserverWrapper &Observers, GISelChangeObserver &TemporaryObserver)
	~RAIITemporaryObserverInstaller ()

Detailed Description

A simple RAII based Observer installer.

Use this in a scope to install the Observer to the MachineFunction and reset it at the end of the scope.

Definition at line 144 of file GISelChangeObserver.h.

Constructor & Destructor Documentation

RAIITemporaryObserverInstaller()

RAIITemporaryObserverInstaller::RAIITemporaryObserverInstaller	(	GISelObserverWrapper &	Observers,
		GISelChangeObserver &	TemporaryObserver
	)

Definition at line 50 of file GISelChangeObserver.cpp.

References llvm::GISelObserverWrapper::addObserver().

~RAIITemporaryObserverInstaller()

RAIITemporaryObserverInstaller::~RAIITemporaryObserverInstaller

(

)

Definition at line 56 of file GISelChangeObserver.cpp.

References llvm::GISelObserverWrapper::removeObserver().

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

• include/llvm/CodeGen/GlobalISel/GISelChangeObserver.h
• lib/CodeGen/GlobalISel/GISelChangeObserver.cpp