YDB Import 588

1384556be6811c00a4098d426b8eda9be6d2a541

1 files changed, 0 insertions, 114 deletions

diff --git a/contrib/libs/clang14/lib/Frontend/ASTMerge.cpp b/contrib/libs/clang14/lib/Frontend/ASTMerge.cpp
deleted file mode 100644
index 14d781ccdf9..00000000000
--- a/contrib/libs/clang14/lib/Frontend/ASTMerge.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-//===-- ASTMerge.cpp - AST Merging Frontend Action --------------*- 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/Frontend/ASTUnit.h"
-#include "clang/AST/ASTContext.h"
-#include "clang/AST/ASTDiagnostic.h"
-#include "clang/AST/ASTImporter.h"
-#include "clang/AST/ASTImporterSharedState.h"
-#include "clang/Basic/Diagnostic.h"
-#include "clang/Frontend/CompilerInstance.h"
-#include "clang/Frontend/FrontendActions.h"
-
-using namespace clang;
-
-std::unique_ptr<ASTConsumer>
-ASTMergeAction::CreateASTConsumer(CompilerInstance &CI, StringRef InFile) {
-  return AdaptedAction->CreateASTConsumer(CI, InFile);
-}
-
-bool ASTMergeAction::BeginSourceFileAction(CompilerInstance &CI) {
-  // FIXME: This is a hack. We need a better way to communicate the
-  // AST file, compiler instance, and file name than member variables
-  // of FrontendAction.
-  AdaptedAction->setCurrentInput(getCurrentInput(), takeCurrentASTUnit());
-  AdaptedAction->setCompilerInstance(&CI);
-  return AdaptedAction->BeginSourceFileAction(CI);
-}
-
-void ASTMergeAction::ExecuteAction() {
-  CompilerInstance &CI = getCompilerInstance();
-  CI.getDiagnostics().getClient()->BeginSourceFile(
-                                             CI.getASTContext().getLangOpts());
-  CI.getDiagnostics().SetArgToStringFn(&FormatASTNodeDiagnosticArgument,
-                                       &CI.getASTContext());
-  IntrusiveRefCntPtr<DiagnosticIDs>
-      DiagIDs(CI.getDiagnostics().getDiagnosticIDs());
-  auto SharedState = std::make_shared<ASTImporterSharedState>(
-      *CI.getASTContext().getTranslationUnitDecl());
-  for (unsigned I = 0, N = ASTFiles.size(); I != N; ++I) {
-    IntrusiveRefCntPtr<DiagnosticsEngine>
-        Diags(new DiagnosticsEngine(DiagIDs, &CI.getDiagnosticOpts(),
-                                    new ForwardingDiagnosticConsumer(
-                                          *CI.getDiagnostics().getClient()),
-                                    /*ShouldOwnClient=*/true));
-    std::unique_ptr<ASTUnit> Unit = ASTUnit::LoadFromASTFile(
-        ASTFiles[I], CI.getPCHContainerReader(), ASTUnit::LoadEverything, Diags,
-        CI.getFileSystemOpts(), false);
-
-    if (!Unit)
-      continue;
-
-    ASTImporter Importer(CI.getASTContext(), CI.getFileManager(),
-                         Unit->getASTContext(), Unit->getFileManager(),
-                         /*MinimalImport=*/false, SharedState);
-
-    TranslationUnitDecl *TU = Unit->getASTContext().getTranslationUnitDecl();
-    for (auto *D : TU->decls()) {
-      // Don't re-import __va_list_tag, __builtin_va_list.
-      if (const auto *ND = dyn_cast<NamedDecl>(D))
-        if (IdentifierInfo *II = ND->getIdentifier())
-          if (II->isStr("__va_list_tag") || II->isStr("__builtin_va_list"))
-            continue;
-
-      llvm::Expected<Decl *> ToDOrError = Importer.Import(D);
-
-      if (ToDOrError) {
-        DeclGroupRef DGR(*ToDOrError);
-        CI.getASTConsumer().HandleTopLevelDecl(DGR);
-      } else {
-        llvm::consumeError(ToDOrError.takeError());
-      }
-    }
-  }
-
-  AdaptedAction->ExecuteAction();
-  CI.getDiagnostics().getClient()->EndSourceFile();
-}
-
-void ASTMergeAction::EndSourceFileAction() {
-  return AdaptedAction->EndSourceFileAction();
-}
-
-ASTMergeAction::ASTMergeAction(std::unique_ptr<FrontendAction> adaptedAction,
-                               ArrayRef<std::string> ASTFiles)
-: AdaptedAction(std::move(adaptedAction)), ASTFiles(ASTFiles.begin(), ASTFiles.end()) {
-  assert(AdaptedAction && "ASTMergeAction needs an action to adapt");
-}
-
-ASTMergeAction::~ASTMergeAction() {
-}
-
-bool ASTMergeAction::usesPreprocessorOnly() const {
-  return AdaptedAction->usesPreprocessorOnly();
-}
-
-TranslationUnitKind ASTMergeAction::getTranslationUnitKind() {
-  return AdaptedAction->getTranslationUnitKind();
-}
-
-bool ASTMergeAction::hasPCHSupport() const {
-  return AdaptedAction->hasPCHSupport();
-}
-
-bool ASTMergeAction::hasASTFileSupport() const {
-  return AdaptedAction->hasASTFileSupport();
-}
-
-bool ASTMergeAction::hasCodeCompletionSupport() const {
-  return AdaptedAction->hasCodeCompletionSupport();
-}