class SimpleDDGNode

Declaration

class SimpleDDGNode : public DDGNode { /* full declaration omitted */ };

Description

Subclass of DDGNode representing single or multi-instruction nodes.

Declared at: llvm/include/llvm/Analysis/DDG.h:108

Inherits from: DDGNode

Member Variables

private SmallVector<llvm::Instruction*, 2> InstList

List of instructions associated with a single or multi-instruction node.

Method Overview

• public SimpleDDGNode()
• public SimpleDDGNode(llvm::Instruction & I)
• public SimpleDDGNode(const llvm::SimpleDDGNode & N)
• public SimpleDDGNode(llvm::SimpleDDGNode && N)
• private void appendInstructions(const llvm::DDGNode::InstructionListType & Input)
• private void appendInstructions(const llvm::SimpleDDGNode & Input)
• public static bool classof(const llvm::DDGNode * N)
• public static bool classof(const llvm::SimpleDDGNode * N)
• public llvm::Instruction * getFirstInstruction() const
• public const llvm::DDGNode::InstructionListType & getInstructions() const
• public llvm::DDGNode::InstructionListType & getInstructions()
• public llvm::Instruction * getLastInstruction() const
• public ~SimpleDDGNode()

Inherited from DDGNode:

• public collectInstructions
• public getKind
• protected setKind

Methods

¶SimpleDDGNode()

Declared at: llvm/include/llvm/Analysis/DDG.h:112

¶SimpleDDGNode(llvm::Instruction& I)

Declared at: llvm/include/llvm/Analysis/DDG.h:113

Parameters

llvm::Instruction& I

¶SimpleDDGNode(const llvm::SimpleDDGNode& N)

Declared at: llvm/include/llvm/Analysis/DDG.h:114

Parameters

const llvm::SimpleDDGNode& N

¶SimpleDDGNode(llvm::SimpleDDGNode&& N)

Declared at: llvm/include/llvm/Analysis/DDG.h:115

Parameters

llvm::SimpleDDGNode&& N

¶void appendInstructions(
    const llvm::DDGNode::InstructionListType&
        Input)

Description

Append the list of instructions in \p Input to this node.

Declared at: llvm/include/llvm/Analysis/DDG.h:149

Parameters

const llvm::DDGNode::InstructionListType& Input

¶void appendInstructions(
    const llvm::SimpleDDGNode& Input)

Declared at: llvm/include/llvm/Analysis/DDG.h:155

Parameters

const llvm::SimpleDDGNode& Input

¶static bool classof(const llvm::DDGNode* N)

Description

Define classof to be able to use isa < >, cast < >, dyn_cast < >, etc.

Declared at: llvm/include/llvm/Analysis/DDG.h:141

Parameters

const llvm::DDGNode* N

¶static bool classof(const llvm::SimpleDDGNode* N)

Declared at: llvm/include/llvm/Analysis/DDG.h:145

Parameters

const llvm::SimpleDDGNode* N

¶llvm::Instruction* getFirstInstruction() const

Description

Get the first/last instruction in the node.

Declared at: llvm/include/llvm/Analysis/DDG.h:137

¶const llvm::DDGNode::InstructionListType&
getInstructions() const

Description

Get the list of instructions in this node.

Declared at: llvm/include/llvm/Analysis/DDG.h:127

¶llvm::DDGNode::InstructionListType&
getInstructions()

Declared at: llvm/include/llvm/Analysis/DDG.h:131

¶llvm::Instruction* getLastInstruction() const

Declared at: llvm/include/llvm/Analysis/DDG.h:138

¶~SimpleDDGNode()

Declared at: llvm/include/llvm/Analysis/DDG.h:116