//===--- ARCMTActions.cpp - ARC Migrate Tool Frontend Actions ---*- C++ -*-===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// #include "clang/ARCMigrate/ARCMTActions.h" #include "clang/ARCMigrate/ARCMT.h" #include "clang/Frontend/CompilerInstance.h" using namespace clang; using namespace arcmt; bool CheckAction::BeginInvocation(CompilerInstance &CI) { if (arcmt::checkForManualIssues(CI.getInvocation(), getCurrentInput(), CI.getPCHContainerOperations(), CI.getDiagnostics().getClient())) return false; // errors, stop the action. // We only want to see warnings reported from arcmt::checkForManualIssues. CI.getDiagnostics().setIgnoreAllWarnings(true); return true; } CheckAction::CheckAction(std::unique_ptr<FrontendAction> WrappedAction) : WrapperFrontendAction(std::move(WrappedAction)) {} bool ModifyAction::BeginInvocation(CompilerInstance &CI) { return !arcmt::applyTransformations(CI.getInvocation(), getCurrentInput(), CI.getPCHContainerOperations(), CI.getDiagnostics().getClient()); } ModifyAction::ModifyAction(std::unique_ptr<FrontendAction> WrappedAction) : WrapperFrontendAction(std::move(WrappedAction)) {} bool MigrateAction::BeginInvocation(CompilerInstance &CI) { if (arcmt::migrateWithTemporaryFiles( CI.getInvocation(), getCurrentInput(), CI.getPCHContainerOperations(), CI.getDiagnostics().getClient(), MigrateDir, EmitPremigrationARCErros, PlistOut)) return false; // errors, stop the action. // We only want to see diagnostics emitted by migrateWithTemporaryFiles. CI.getDiagnostics().setIgnoreAllWarnings(true); return true; } MigrateAction::MigrateAction(std::unique_ptr<FrontendAction> WrappedAction, StringRef migrateDir, StringRef plistOut, bool emitPremigrationARCErrors) : WrapperFrontendAction(std::move(WrappedAction)), MigrateDir(migrateDir), PlistOut(plistOut), EmitPremigrationARCErros(emitPremigrationARCErrors) { if (MigrateDir.empty()) MigrateDir = "."; // user current directory if none is given. } |