class DIScope

Declaration

class DIScope : public DINode { /* full declaration omitted */ };

Description

Base class for scope-like contexts. Base class for lexical scopes and types (which are also declaration contexts). TODO: Separate the concepts of declaration contexts and lexical scopes.

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:399

Inherits from: DINode

Member Variables

Inherited from Metadata:

protected Storage

protected ImplicitCode

protected SubclassData16 = 0

protected SubclassData32 = 0

Method Overview

• protected DIScope(llvm::LLVMContext & C, unsigned int ID, llvm::Metadata::StorageType Storage, unsigned int Tag, ArrayRef<llvm::Metadata *> Ops)
• public static bool classof(const llvm::Metadata * MD)
• public inline llvm::StringRef getDirectory() const
• public llvm::DIFile * getFile() const
• public inline llvm::StringRef getFilename() const
• public llvm::StringRef getName() const
• public llvm::Metadata * getRawFile() const
• public llvm::DIScope * getScope() const
• public inline Optional<llvm::StringRef> getSource() const
• protected ~DIScope()

Inherited from DINode:

• public classof
• protected getCanonicalMDString
• public getFlag
• public getFlagString
• protected getOperandAs
• protected getStringOperand
• public getTag
• protected setTag
• public splitFlags

Inherited from MDNode:

• public classof
• public clone
• public concatenate
• public deleteTemporary
• protected dropAllReferences
• public get
• public getContext
• public getDistinct
• public getIfExists
• public getMostGenericAliasScope
• public getMostGenericAlignmentOrDereferenceable
• public getMostGenericFPMath
• public getMostGenericRange
• public getMostGenericTBAA
• public getNumOperands
• public getOperand
• public getTemporary
• public intersect
• public isDistinct
• public isResolved
• public isTBAAVtableAccess
• public isTemporary
• public isUniqued
• protected mutable_begin
• protected mutable_end
• public mutable_operands
• public op_begin
• public op_end
• public operands
• public replaceAllUsesWith
• public replaceOperandWith
• public replaceWithDistinct
• public replaceWithPermanent
• public replaceWithUniqued
• public resolve
• public resolveCycles
• protected setOperand
• protected storeDistinctInContext
• protected storeImpl
• protected storeImpl

Inherited from Metadata:

• public dump
• public dump
• public getMetadataID
• protected handleChangedOperand
• public print
• public print
• public printAsOperand
• public printAsOperand

Methods

¶DIScope(llvm::LLVMContext& C,
        unsigned int ID,
        llvm::Metadata::StorageType Storage,
        unsigned int Tag,
        ArrayRef<llvm::Metadata*> Ops)

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:401

Parameters

llvm::LLVMContext& C

unsigned int ID

llvm::Metadata::StorageType Storage

unsigned int Tag

ArrayRef<llvm::Metadata*> Ops

¶static bool classof(const llvm::Metadata* MD)

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:427

Parameters

const llvm::Metadata* MD

¶inline llvm::StringRef getDirectory() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:410

¶llvm::DIFile* getFile() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:407

¶inline llvm::StringRef getFilename() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:409

¶llvm::StringRef getName() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:413

¶llvm::Metadata* getRawFile() const

Description

Return the raw underlying file. A \a DIFile is a \a DIScope, but it doesn't point at a separate file (it\em is the file). If \c this is an \a DIFile, we need to return \c this. Otherwise, return the first operand, which is where all other subclasses store their file pointer.

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:422

¶llvm::DIScope* getScope() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:414

¶inline Optional<llvm::StringRef> getSource() const

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:411

¶~DIScope()

Declared at: llvm/include/llvm/IR/DebugInfoMetadata.h:404