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51 lines
1.8 KiB
C++
51 lines
1.8 KiB
C++
//===--- ModuleLoader.cpp - Swift Language Module Implementation ----------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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//
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// This file implements the ModuleLoader class and/or any helpers.
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//
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//===----------------------------------------------------------------------===//
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#include "swift/AST/ModuleLoader.h"
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#include "clang/Frontend/Utils.h"
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#include "swift/ClangImporter/ClangImporter.h"
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namespace swift {
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DependencyTracker::DependencyTracker(const ClangImporterOptions &Options)
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: clangCollector(ClangImporter::createDependencyCollector(Options))
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{
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}
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void
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DependencyTracker::addDependency(StringRef File, bool IsSystem) {
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// DependencyTracker exposes an interface that (intentionally) does not talk
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// about clang at all, nor about missing deps. It does expose an IsSystem
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// dimension, though it is presently always false, we accept it and pass it
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// along to the clang DependencyCollector in case Swift callers start setting
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// it to true someday.
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clangCollector->maybeAddDependency(File, /*FromClangModule=*/false,
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IsSystem, /*IsClangModuleFile=*/false,
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/*IsMissing=*/false);
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}
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ArrayRef<std::string>
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DependencyTracker::getDependencies() const {
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return clangCollector->getDependencies();
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}
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std::shared_ptr<clang::DependencyCollector>
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DependencyTracker::getClangCollector() {
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return clangCollector;
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}
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}
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