PassManager manages ModulePassManagers. More...

#include "llvm/IR/LegacyPassManager.h"

Inheritance diagram for llvm::legacy::PassManager:

Public Member Functions
	PassManager ()
	Create new pass manager.

	~PassManager () override

void	add (Pass *P) override
	Add a pass to the queue of passes to run.

bool	run (Module &M)
	run - Execute all of the passes scheduled for execution.

Public Member Functions inherited from llvm::legacy::PassManagerBase
virtual	~PassManagerBase ()

virtual void	add (Pass *P)=0
	Add a pass to the queue of passes to run.

Detailed Description

PassManager manages ModulePassManagers.

Definition at line 52 of file LegacyPassManager.h.

Constructor & Destructor Documentation

◆ PassManager()

llvm::legacy::PassManager::PassManager ( )

Create new pass manager.

Definition at line 1633 of file LegacyPassManager.cpp.

References llvm::PMDataManager::setTopLevelManager().

◆ ~PassManager()

llvm::legacy::PassManager::~PassManager ( )

override

Definition at line 1639 of file LegacyPassManager.cpp.

Member Function Documentation

◆ add()

void llvm::legacy::PassManager::add ( Pass * P )

overridevirtual

Add a pass to the queue of passes to run.

This passes ownership of the Pass to the PassManager. When the PassManager is destroyed, the pass will be destroyed as well, so there is no need to delete the pass. This may even destroy the pass right away if it is found to be redundant. This implies that all passes MUST be allocated with 'new'.

Implements llvm::legacy::PassManagerBase.

Reimplemented in llvm::DebugifyCustomPassManager.

Definition at line 1643 of file LegacyPassManager.cpp.

References llvm::legacy::PassManagerImpl::add(), and P.

Referenced by llvm::DebugifyCustomPassManager::add(), and codegen().