llvm::DominatorBase< NodeT > Class Template Reference

#include <Dominators.h>

Inheritance diagram for llvm::DominatorBase< NodeT >:

Collaboration diagram for llvm::DominatorBase< NodeT >:

Public Member Functions
const std::vector< NodeT * > &	getRoots () const
bool	isPostDominator () const

Protected Member Functions
	DominatorBase (bool isPostDom)

Protected Attributes
std::vector< NodeT * >	Roots
const bool	IsPostDominators

Detailed Description

template<class NodeT>
class llvm::DominatorBase< NodeT >

DominatorBase - Base class that other, more interesting dominator analyses inherit from.

Definition at line 37 of file Dominators.h.

Constructor & Destructor Documentation

template<class NodeT>

llvm::DominatorBase< NodeT >::DominatorBase ( bool  isPostDom )

inlineexplicitprotected

Definition at line 41 of file Dominators.h.

Member Function Documentation

template<class NodeT>

const std::vector<NodeT*>& llvm::DominatorBase< NodeT >::getRoots ( ) const

inline

getRoots - Return the root blocks of the current CFG. This may include multiple blocks if we are computing post dominators. For forward dominators, this will always be a single block (the entry node).

Definition at line 49 of file Dominators.h.

template<class NodeT>

bool llvm::DominatorBase< NodeT >::isPostDominator ( ) const

inline

isPostDominator - Returns true if analysis based of postdoms

Definition at line 53 of file Dominators.h.

Referenced by llvm::DominatorTreeBase< llvm::MachineBasicBlock >::findNearestCommonDominator(), llvm::DominatorTreeBase< llvm::MachineBasicBlock >::isReachableFromEntry(), and llvm::DominatorTreeBase< llvm::MachineBasicBlock >::print().

Member Data Documentation

template<class NodeT>

const bool llvm::DominatorBase< NodeT >::IsPostDominators

protected

Definition at line 40 of file Dominators.h.

Referenced by llvm::DominatorBase< llvm::MachineBasicBlock >::isPostDominator(), llvm::DominatorTreeBase< llvm::MachineBasicBlock >::recalculate(), and llvm::DominatorTreeBase< llvm::MachineBasicBlock >::splitBlock().

template<class NodeT>

std::vector<NodeT*> llvm::DominatorBase< NodeT >::Roots

protected

Definition at line 39 of file Dominators.h.

Referenced by llvm::DominatorTreeBase< llvm::MachineBasicBlock >::addRoot(), llvm::DFSPass(), llvm::DominatorTreeBase< llvm::MachineBasicBlock >::getRoot(), llvm::DominatorBase< llvm::MachineBasicBlock >::getRoots(), llvm::DominatorTreeBase< llvm::MachineBasicBlock >::recalculate(), and llvm::DominatorTreeBase< llvm::MachineBasicBlock >::reset().

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

• Dominators.h