llvm/lldb/source/Plugins/ExpressionParser/Clang/CppModuleConfiguration.cpp

//===-- CppModuleConfiguration.cpp ----------------------------------------===//
//
// 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 "CppModuleConfiguration.h"

#include "ClangHost.h"
#include "lldb/Host/FileSystem.h"
#include "llvm/TargetParser/Triple.h"
#include <optional>

usingnamespacelldb_private;

bool CppModuleConfiguration::SetOncePath::TrySet(llvm::StringRef path) { … }

static llvm::SmallVector<std::string, 2>
getTargetIncludePaths(const llvm::Triple &triple) { … }

/// Returns the include path matching the given pattern for the given file
/// path (or std::nullopt if the path doesn't match the pattern).
static std::optional<llvm::StringRef>
guessIncludePath(llvm::StringRef path_to_file, llvm::StringRef pattern) { … }

bool CppModuleConfiguration::analyzeFile(const FileSpec &f,
                                         const llvm::Triple &triple) { … }

/// Utility function for just appending two paths.
static std::string MakePath(llvm::StringRef lhs, llvm::StringRef rhs) { … }

bool CppModuleConfiguration::hasValidConfig() { … }

CppModuleConfiguration::CppModuleConfiguration(
    const FileSpecList &support_files, const llvm::Triple &triple) { … }