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diff --git a/contrib/llvm-project/lldb/source/Plugins/ObjectFile/Minidump/ObjectFileMinidump.h b/contrib/llvm-project/lldb/source/Plugins/ObjectFile/Minidump/ObjectFileMinidump.h
new file mode 100644
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+++ b/contrib/llvm-project/lldb/source/Plugins/ObjectFile/Minidump/ObjectFileMinidump.h
@@ -0,0 +1,65 @@
+//===-- ObjectFileMinidump.h ---------------------------------- -*- 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
+//
+//===----------------------------------------------------------------------===//
+//
+/// \file
+/// Placeholder plugin for the save core functionality.
+///
+/// ObjectFileMinidump is created only to be able to save minidump core files
+/// from existing processes with the ObjectFileMinidump::SaveCore function.
+/// Minidump files are not ObjectFile objects, but they are core files and
+/// currently LLDB's ObjectFile plug-ins handle emitting core files. If the
+/// core file saving ever moves into a new plug-in type within LLDB, this code
+/// should move as well, but for now this is the best place architecturally.
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_SOURCE_PLUGINS_OBJECTFILE_MINIDUMP_OBJECTFILEMINIDUMP_H
+#define LLDB_SOURCE_PLUGINS_OBJECTFILE_MINIDUMP_OBJECTFILEMINIDUMP_H
+
+#include "lldb/Symbol/ObjectFile.h"
+#include "lldb/Utility/ArchSpec.h"
+
+class ObjectFileMinidump : public lldb_private::PluginInterface {
+public:
+  // Static Functions
+  static void Initialize();
+  static void Terminate();
+
+  static llvm::StringRef GetPluginNameStatic() { return "minidump"; }
+  static const char *GetPluginDescriptionStatic() {
+    return "Minidump object file.";
+  }
+
+  // PluginInterface protocol
+  llvm::StringRef GetPluginName() override { return GetPluginNameStatic(); }
+
+  static lldb_private::ObjectFile *
+  CreateInstance(const lldb::ModuleSP &module_sp, lldb::DataBufferSP data_sp,
+                 lldb::offset_t data_offset, const lldb_private::FileSpec *file,
+                 lldb::offset_t offset, lldb::offset_t length);
+
+  static lldb_private::ObjectFile *CreateMemoryInstance(
+      const lldb::ModuleSP &module_sp, lldb::WritableDataBufferSP data_sp,
+      const lldb::ProcessSP &process_sp, lldb::addr_t header_addr);
+
+  static size_t GetModuleSpecifications(const lldb_private::FileSpec &file,
+                                        lldb::DataBufferSP &data_sp,
+                                        lldb::offset_t data_offset,
+                                        lldb::offset_t file_offset,
+                                        lldb::offset_t length,
+                                        lldb_private::ModuleSpecList &specs);
+
+  // Saves dump in Minidump file format
+  static bool SaveCore(const lldb::ProcessSP &process_sp,
+                       const lldb_private::SaveCoreOptions &options,
+                       lldb_private::Status &error);
+
+private:
+  ObjectFileMinidump() = default;
+};
+
+#endif // LLDB_SOURCE_PLUGINS_OBJECTFILE_MINIDUMP_OBJECTFILEMINIDUMP_H