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14a7ae56db
This patch removes the duplication between FrontendOptions and TBDGenOptions by parsing the TBDGenOptions up front similarly to IRGen and SIL options.
64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
//===--- TBDGen.h - Public interface to TBDGen ------------------*- C++ -*-===//
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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 - 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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#ifndef SWIFT_IRGEN_TBDGEN_H
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#define SWIFT_IRGEN_TBDGEN_H
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#include "llvm/ADT/StringRef.h"
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#include "llvm/ADT/StringSet.h"
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#include "swift/Basic/Version.h"
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namespace llvm {
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class raw_ostream;
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}
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namespace swift {
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class FileUnit;
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class ModuleDecl;
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/// The current ABI version of Swift, as tapi labels it.
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const uint8_t TAPI_SWIFT_ABI_VERSION = 5;
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/// Options for controlling the exact set of symbols included in the TBD
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/// output.
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struct TBDGenOptions {
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/// Whether this compilation has multiple IRGen instances.
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bool HasMultipleIGMs;
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/// The install_name to use in the TBD file.
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std::string InstallName;
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/// The module link name (for force loading).
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std::string ModuleLinkName;
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/// The current project version to use in the generated TBD file. Defaults
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/// to 1, which matches the default if the DYLIB_CURRENT_VERSION build setting
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/// is not set.
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version::Version CurrentVersion = {1, 0, 0};
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/// The dylib compatibility-version to use in the generated TBD file. Defaults
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/// to 1, which matches the default if the DYLIB_COMPATIBILITY_VERSION build
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/// setting is not set.
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version::Version CompatibilityVersion = {1, 0, 0};
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};
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void enumeratePublicSymbols(FileUnit *module, llvm::StringSet<> &symbols,
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const TBDGenOptions &opts);
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void enumeratePublicSymbols(ModuleDecl *module, llvm::StringSet<> &symbols,
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const TBDGenOptions &opts);
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void writeTBDFile(ModuleDecl *M, llvm::raw_ostream &os,
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const TBDGenOptions &opts);
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} // end namespace swift
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#endif
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