| //===--- TBDGen.h - Public interface to TBDGen ------------------*- C++ -*-===// |
| // |
| // This source file is part of the Swift.org open source project |
| // |
| // Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors |
| // Licensed under Apache License v2.0 with Runtime Library Exception |
| // |
| // See https://swift.org/LICENSE.txt for license information |
| // See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef SWIFT_IRGEN_TBDGEN_H |
| #define SWIFT_IRGEN_TBDGEN_H |
| |
| #include "llvm/ADT/StringRef.h" |
| #include "llvm/ADT/StringSet.h" |
| #include "swift/Basic/Version.h" |
| |
| namespace llvm { |
| class raw_ostream; |
| } |
| |
| namespace swift { |
| class FileUnit; |
| class ModuleDecl; |
| |
| /// The current ABI version of Swift, as tapi labels it. |
| const uint8_t TAPI_SWIFT_ABI_VERSION = 5; |
| |
| /// Options for controlling the exact set of symbols included in the TBD |
| /// output. |
| struct TBDGenOptions { |
| /// Whether this compilation has multiple IRGen instances. |
| bool HasMultipleIGMs; |
| |
| /// The install_name to use in the TBD file. |
| std::string InstallName; |
| |
| /// The module link name (for force loading). |
| std::string ModuleLinkName; |
| |
| /// The current project version to use in the generated TBD file. Defaults |
| /// to 1, which matches the default if the DYLIB_CURRENT_VERSION build setting |
| /// is not set. |
| version::Version CurrentVersion = {1, 0, 0}; |
| |
| /// The dylib compatibility-version to use in the generated TBD file. Defaults |
| /// to 1, which matches the default if the DYLIB_COMPATIBILITY_VERSION build |
| /// setting is not set. |
| version::Version CompatibilityVersion = {1, 0, 0}; |
| }; |
| |
| void enumeratePublicSymbols(FileUnit *module, llvm::StringSet<> &symbols, |
| const TBDGenOptions &opts); |
| void enumeratePublicSymbols(ModuleDecl *module, llvm::StringSet<> &symbols, |
| const TBDGenOptions &opts); |
| |
| void writeTBDFile(ModuleDecl *M, llvm::raw_ostream &os, |
| const TBDGenOptions &opts); |
| |
| } // end namespace swift |
| |
| #endif |