1 files changed, 0 insertions, 85 deletions
diff --git a/contrib/llvm/lib/Bitcode/Reader/MetadataLoader.h b/contrib/llvm/lib/Bitcode/Reader/MetadataLoader.h
deleted file mode 100644
index fe2b20273249..000000000000
--- a/contrib/llvm/lib/Bitcode/Reader/MetadataLoader.h
+++ /dev/null
@@ -1,85 +0,0 @@
-//===-- Bitcode/Reader/MetadataLoader.h - Load Metadatas -------*- 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
-//
-//===----------------------------------------------------------------------===//
-//
-// This class handles loading Metadatas.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_LIB_BITCODE_READER_METADATALOADER_H
-#define LLVM_LIB_BITCODE_READER_METADATALOADER_H
-
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/Error.h"
-
-#include <functional>
-#include <memory>
-
-namespace llvm {
-class BitcodeReaderValueList;
-class BitstreamCursor;
-class DISubprogram;
-class Error;
-class Function;
-class Instruction;
-class Metadata;
-class MDNode;
-class Module;
-class Type;
-
-/// Helper class that handles loading Metadatas and keeping them available.
-class MetadataLoader {
-  class MetadataLoaderImpl;
-  std::unique_ptr<MetadataLoaderImpl> Pimpl;
-  Error parseMetadata(bool ModuleLevel);
-
-public:
-  ~MetadataLoader();
-  MetadataLoader(BitstreamCursor &Stream, Module &TheModule,
-                 BitcodeReaderValueList &ValueList, bool IsImporting,
-                 std::function<Type *(unsigned)> getTypeByID);
-  MetadataLoader &operator=(MetadataLoader &&);
-  MetadataLoader(MetadataLoader &&);
-
-  // Parse a module metadata block
-  Error parseModuleMetadata() { return parseMetadata(true); }
-
-  // Parse a function metadata block
-  Error parseFunctionMetadata() { return parseMetadata(false); }
-
-  /// Set the mode to strip TBAA metadata on load.
-  void setStripTBAA(bool StripTBAA = true);
-
-  /// Return true if the Loader is stripping TBAA metadata.
-  bool isStrippingTBAA();
-
-  // Return true there are remaining unresolved forward references.
-  bool hasFwdRefs() const;
-
-  /// Return the given metadata, creating a replaceable forward reference if
-  /// necessary.
-  Metadata *getMetadataFwdRefOrLoad(unsigned Idx);
-
-  /// Return the DISubprogram metadata for a Function if any, null otherwise.
-  DISubprogram *lookupSubprogramForFunction(Function *F);
-
-  /// Parse a `METADATA_ATTACHMENT` block for a function.
-  Error parseMetadataAttachment(
-      Function &F, const SmallVectorImpl<Instruction *> &InstructionList);
-
-  /// Parse a `METADATA_KIND` block for the current module.
-  Error parseMetadataKinds();
-
-  unsigned size() const;
-  void shrinkTo(unsigned N);
-
-  /// Perform bitcode upgrades on llvm.dbg.* calls.
-  void upgradeDebugIntrinsics(Function &F);
-};
-}
-
-#endif // LLVM_LIB_BITCODE_READER_METADATALOADER_H