ModuleDepCollector.cpp File Reference

#include "clang/Tooling/DependencyScanning/ModuleDepCollector.h"
#include "clang/Basic/MakeSupport.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Tooling/DependencyScanning/DependencyScanningWorker.h"
#include "llvm/Support/BLAKE3.h"
#include "llvm/Support/StringSaver.h"
#include <optional>

Include dependency graph for ModuleDepCollector.cpp:

Go to the source code of this file.

Functions
static void	optimizeHeaderSearchOpts (HeaderSearchOptions &Opts, ASTReader &Reader, const serialization::ModuleFile &MF)
static std::vector< std::string >	splitString (std::string S, char Separator)
static bool	needsModules (FrontendInputFile FIF)
static std::string	getModuleContextHash (const ModuleDeps &MD, const CompilerInvocation &CI, bool EagerLoadModules)
static void	forEachSubmoduleSorted (const Module *M, llvm::function_ref< void(const Module *)> F)
static StringRef	makeAbsoluteAndPreferred (CompilerInstance &CI, StringRef Path, SmallVectorImpl< char > &Storage)

Function Documentation

forEachSubmoduleSorted()

static void forEachSubmoduleSorted ( const Module *  M, llvm::function_ref< void(const Module *)>  F  )

static

Definition at line 467 of file ModuleDepCollector.cpp.

References clang::Module::Name, clang::Module::submodule_begin(), and clang::Module::submodule_end().

getModuleContextHash()

static std::string getModuleContextHash ( const ModuleDeps &  MD, const CompilerInvocation &  CI, bool  EagerLoadModules  )

static

Definition at line 253 of file ModuleDepCollector.cpp.

References clang::CompilerInvocation::generateCC1CommandLine(), clang::getClangFullRepositoryVersion(), memcpy(), clang::threadSafety::sx::toString(), clang::serialization::VERSION_MAJOR, and clang::serialization::VERSION_MINOR.

makeAbsoluteAndPreferred()

static StringRef makeAbsoluteAndPreferred ( CompilerInstance &  CI, StringRef  Path, SmallVectorImpl< char > &  Storage  )

static

Definition at line 574 of file ModuleDepCollector.cpp.

References clang::CompilerInstance::getFileManager(), and clang::FileManager::makeAbsolutePath().

needsModules()

static bool needsModules ( FrontendInputFile  FIF )

static

Definition at line 214 of file ModuleDepCollector.cpp.

References clang::Asm, clang::FrontendInputFile::getKind(), clang::InputKind::getLanguage(), clang::LLVM_IR, and clang::Unknown.

Referenced by clang::tooling::dependencies::ModuleDepCollector::applyDiscoveredDependencies().

optimizeHeaderSearchOpts()

static void optimizeHeaderSearchOpts ( HeaderSearchOptions &  Opts, ASTReader &  Reader, const serialization::ModuleFile &  MF  )

static

Definition at line 23 of file ModuleDepCollector.cpp.

References clang::serialization::ModuleFile::Imports, clang::serialization::ModuleFile::SearchPathUsage, and clang::HeaderSearchOptions::UserEntries.

splitString()

static std::vector<std::string> splitString ( std::string  S, char  Separator  )

static

Definition at line 46 of file ModuleDepCollector.cpp.