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42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
//===--- Dependencies.h -- Unified header for dependency tracing utilities --===//
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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) 2014 - 2020 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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#ifndef SWIFT_FRONTENDTOOL_DEPENDENCIES_H
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#define SWIFT_FRONTENDTOOL_DEPENDENCIES_H
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namespace llvm::vfs {
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class OutputBackend;
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} // namespace llvm::vfs
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namespace swift {
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class DependencyTracker;
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class FrontendOptions;
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class InputFile;
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class ModuleDecl;
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class CompilerInstance;
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/// Emit the names of the modules imported by \c mainModule.
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bool emitImportedModules(ModuleDecl *mainModule, const FrontendOptions &opts,
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llvm::vfs::OutputBackend &backend);
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bool emitLoadedModuleTraceIfNeeded(ModuleDecl *mainModule,
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DependencyTracker *depTracker,
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const FrontendOptions &opts,
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const InputFile &input);
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bool emitFineModuleTraceIfNeeded(CompilerInstance &Instance,
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const FrontendOptions &opts);
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} // end namespace swift
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#endif
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