Export clang-format16 via ydblib project

6e6be3a95868fde888d801b7590af4044049563f

1 files changed, 59 insertions, 0 deletions

diff --git a/contrib/libs/clang16/lib/ARCMigrate/ARCMTActions.cpp b/contrib/libs/clang16/lib/ARCMigrate/ARCMTActions.cpp
new file mode 100644
index 0000000000..0805d90d25
--- /dev/null
+++ b/contrib/libs/clang16/lib/ARCMigrate/ARCMTActions.cpp
@@ -0,0 +1,59 @@
+//===--- 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, EmitPremigrationARCErrors,
+          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), EmitPremigrationARCErrors(emitPremigrationARCErrors) {
+  if (MigrateDir.empty())
+    MigrateDir = "."; // user current directory if none is given.
+}