| 1 | //===- GuessTargetAndModeCompilationDatabase.cpp --------------------------===// |
|---|---|
| 2 | // |
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #include "clang/Tooling/CompilationDatabase.h" |
| 10 | #include "clang/Tooling/Tooling.h" |
| 11 | #include <memory> |
| 12 | |
| 13 | namespace clang { |
| 14 | namespace tooling { |
| 15 | |
| 16 | namespace { |
| 17 | class TargetAndModeAdderDatabase : public CompilationDatabase { |
| 18 | public: |
| 19 | TargetAndModeAdderDatabase(std::unique_ptr<CompilationDatabase> Base) |
| 20 | : Base(std::move(Base)) { |
| 21 | assert(this->Base != nullptr); |
| 22 | } |
| 23 | |
| 24 | std::vector<std::string> getAllFiles() const override { |
| 25 | return Base->getAllFiles(); |
| 26 | } |
| 27 | |
| 28 | std::vector<CompileCommand> getAllCompileCommands() const override { |
| 29 | return addTargetAndMode(Cmds: Base->getAllCompileCommands()); |
| 30 | } |
| 31 | |
| 32 | std::vector<CompileCommand> |
| 33 | getCompileCommands(StringRef FilePath) const override { |
| 34 | return addTargetAndMode(Cmds: Base->getCompileCommands(FilePath)); |
| 35 | } |
| 36 | |
| 37 | private: |
| 38 | std::vector<CompileCommand> |
| 39 | addTargetAndMode(std::vector<CompileCommand> Cmds) const { |
| 40 | for (auto &Cmd : Cmds) { |
| 41 | if (Cmd.CommandLine.empty()) |
| 42 | continue; |
| 43 | addTargetAndModeForProgramName(CommandLine&: Cmd.CommandLine, InvokedAs: Cmd.CommandLine.front()); |
| 44 | } |
| 45 | return Cmds; |
| 46 | } |
| 47 | std::unique_ptr<CompilationDatabase> Base; |
| 48 | }; |
| 49 | } // namespace |
| 50 | |
| 51 | std::unique_ptr<CompilationDatabase> |
| 52 | inferTargetAndDriverMode(std::unique_ptr<CompilationDatabase> Base) { |
| 53 | return std::make_unique<TargetAndModeAdderDatabase>(args: std::move(Base)); |
| 54 | } |
| 55 | |
| 56 | } // namespace tooling |
| 57 | } // namespace clang |
| 58 |