llvm/clang/lib/Tooling/DependencyScanning/DependencyScanningTool.cpp

//===- DependencyScanningTool.cpp - clang-scan-deps service ---------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "clang/Tooling/DependencyScanning/DependencyScanningTool.h"
#include "clang/Frontend/Utils.h"
#include <optional>

usingnamespaceclang;
usingnamespacetooling;
usingnamespacedependencies;

DependencyScanningTool::DependencyScanningTool(
    DependencyScanningService &Service,
    llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> FS)
    : … { … }

namespace {
/// Prints out all of the gathered dependencies into a string.
class MakeDependencyPrinterConsumer : public DependencyConsumer { … };
} // anonymous namespace

llvm::Expected<std::string> DependencyScanningTool::getDependencyFile(
    const std::vector<std::string> &CommandLine, StringRef CWD) { … }

llvm::Expected<P1689Rule> DependencyScanningTool::getP1689ModuleDependencyFile(
    const CompileCommand &Command, StringRef CWD, std::string &MakeformatOutput,
    std::string &MakeformatOutputPath) { … }

llvm::Expected<TranslationUnitDeps>
DependencyScanningTool::getTranslationUnitDependencies(
    const std::vector<std::string> &CommandLine, StringRef CWD,
    const llvm::DenseSet<ModuleID> &AlreadySeen,
    LookupModuleOutputCallback LookupModuleOutput) { … }

llvm::Expected<ModuleDepsGraph> DependencyScanningTool::getModuleDependencies(
    StringRef ModuleName, const std::vector<std::string> &CommandLine,
    StringRef CWD, const llvm::DenseSet<ModuleID> &AlreadySeen,
    LookupModuleOutputCallback LookupModuleOutput) { … }

TranslationUnitDeps FullDependencyConsumer::takeTranslationUnitDeps() { … }

ModuleDepsGraph FullDependencyConsumer::takeModuleGraphDeps() { … }

CallbackActionController::~CallbackActionController() { … }