class ModuleDependencyCollector

Declaration

class ModuleDependencyCollector : public DependencyCollector { /* full declaration omitted */ };

Description

Collects the dependencies for imported modules into a directory. Users should attach to the AST reader whenever a module is loaded.

Declared at: clang/include/clang/Frontend/Utils.h:134

Inherits from: DependencyCollector

Member Variables

private std::string DestDir

private bool HasErrors = false

private llvm::StringSet<> Seen

private llvm::vfs::YAMLVFSWriter VFSWriter

private llvm::FileCollector::PathCanonicalizer Canonicalizer

Method Overview

• public ModuleDependencyCollector(std::string DestDir)
• public virtual void addFile(llvm::StringRef Filename, llvm::StringRef FileDst = {})
• public virtual void addFileMapping(llvm::StringRef VPath, llvm::StringRef RPath)
• public void attachToASTReader(clang::ASTReader & R)
• public void attachToPreprocessor(clang::Preprocessor & PP)
• private std::error_code copyToRoot(llvm::StringRef Src, llvm::StringRef Dst = {})
• public llvm::StringRef getDest()
• public virtual bool hasErrors()
• public virtual bool insertSeen(llvm::StringRef Filename)
• public virtual void writeFileMap()
• public ~ModuleDependencyCollector()

Inherited from DependencyCollector:

• protected addDependency
• public attachToASTReader
• public attachToPreprocessor
• public finishedMainFile
• public getDependencies
• public maybeAddDependency
• public needSystemDependencies
• public sawDependency

Methods

¶ModuleDependencyCollector(std::string DestDir)

Declared at: clang/include/clang/Frontend/Utils.h:144

Parameters

std::string DestDir

¶virtual void addFile(llvm::StringRef Filename,
                     llvm::StringRef FileDst = {})

Declared at: clang/include/clang/Frontend/Utils.h:150

Parameters

llvm::StringRef Filename

llvm::StringRef FileDst = {}

¶virtual void addFileMapping(llvm::StringRef VPath,
                            llvm::StringRef RPath)

Declared at: clang/include/clang/Frontend/Utils.h:152

Parameters

llvm::StringRef VPath

llvm::StringRef RPath

¶void attachToASTReader(clang::ASTReader& R)

Declared at: clang/include/clang/Frontend/Utils.h:157

Parameters

clang::ASTReader& R

¶void attachToPreprocessor(clang::Preprocessor& PP)

Declared at: clang/include/clang/Frontend/Utils.h:156

Parameters

clang::Preprocessor& PP

¶std::error_code copyToRoot(
    llvm::StringRef Src,
    llvm::StringRef Dst = {})

Declared at: clang/include/clang/Frontend/Utils.h:141

Parameters

llvm::StringRef Src

llvm::StringRef Dst = {}

¶llvm::StringRef getDest()

Declared at: clang/include/clang/Frontend/Utils.h:148

¶virtual bool hasErrors()

Declared at: clang/include/clang/Frontend/Utils.h:160

¶virtual bool insertSeen(llvm::StringRef Filename)

Declared at: clang/include/clang/Frontend/Utils.h:149

Parameters

llvm::StringRef Filename

¶virtual void writeFileMap()

Declared at: clang/include/clang/Frontend/Utils.h:159

¶~ModuleDependencyCollector()

Declared at: clang/include/clang/Frontend/Utils.h:146