// Copyright 2017 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #include "src/torque/source-positions.h" #include "src/torque/torque-compiler.h" namespace v8 { namespace internal { namespace torque { std::string ErrorPrefixFor(TorqueMessage::Kind kind) { switch (kind) { case TorqueMessage::Kind::kError: return "Torque Error"; case TorqueMessage::Kind::kLint: return "Lint error"; } } int WrappedMain(int argc, const char** argv) { TorqueCompilerOptions options; options.collect_language_server_data = false; options.force_assert_statements = false; std::vector<std::string> files; for (int i = 1; i < argc; ++i) { // Check for options const std::string argument(argv[i]); if (argument == "-o") { options.output_directory = argv[++i]; } else if (argument == "-v8-root") { options.v8_root = std::string(argv[++i]); } else if (argument == "-m32") { options.force_32bit_output = true; } else { // Otherwise it's a .tq file. Remember it for compilation. files.emplace_back(std::move(argument)); if (!StringEndsWith(files.back(), ".tq")) { std::cerr << "Unexpected command-line argument \"" << files.back() << "\", expected a .tq file.\n"; base::OS::Abort(); } } } TorqueCompilerResult result = CompileTorque(files, options); // PositionAsString requires the SourceFileMap to be set to // resolve the file name. Needed to report errors and lint warnings. SourceFileMap::Scope source_file_map_scope(*result.source_file_map); for (const TorqueMessage& message : result.messages) { if (message.position) { std::cerr << *message.position << ": "; } std::cerr << ErrorPrefixFor(message.kind) << ": " << message.message << "\n"; } if (!result.messages.empty()) v8::base::OS::Abort(); return 0; } } // namespace torque } // namespace internal } // namespace v8 int main(int argc, const char** argv) { return v8::internal::torque::WrappedMain(argc, argv); }