[Lldb-commits] [lldb] [lldb][AIX] Added XCOFF Object File Header for AIX (PR #111814)

[Pavel Labath via lldb-commits]

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@@ -0,0 +1,243 @@
+//===-- ObjectFileXCOFF.cpp
+//-------------------------------------------------===//
+//
+// 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 "ObjectFileXCOFF.h"
+
+#include <algorithm>
+#include <cassert>
+#include <string.h>
+#include <unordered_map>
+
+#include "lldb/Core/Module.h"
+#include "lldb/Core/ModuleSpec.h"
+#include "lldb/Core/PluginManager.h"
+#include "lldb/Core/Progress.h"
+#include "lldb/Core/Section.h"
+#include "lldb/Host/FileSystem.h"
+#include "lldb/Host/LZMA.h"
+#include "lldb/Symbol/DWARFCallFrameInfo.h"
+#include "lldb/Symbol/SymbolContext.h"
+#include "lldb/Target/Process.h"
+#include "lldb/Target/SectionLoadList.h"
+#include "lldb/Target/Target.h"
+#include "lldb/Utility/ArchSpec.h"
+#include "lldb/Utility/DataBufferHeap.h"
+#include "lldb/Utility/FileSpecList.h"
+#include "lldb/Utility/LLDBLog.h"
+#include "lldb/Utility/Log.h"
+#include "lldb/Utility/RangeMap.h"
+#include "lldb/Utility/Status.h"
+#include "lldb/Utility/Stream.h"
+#include "lldb/Utility/Timer.h"
+#include "llvm/ADT/IntervalMap.h"
+#include "llvm/ADT/PointerUnion.h"
+#include "llvm/ADT/StringRef.h"
+#include "llvm/BinaryFormat/XCOFF.h"
+#include "llvm/Object/Decompressor.h"
+#include "llvm/Object/XCOFFObjectFile.h"
+#include "llvm/Support/CRC.h"
+#include "llvm/Support/FormatVariadic.h"
+#include "llvm/Support/MathExtras.h"
+#include "llvm/Support/MemoryBuffer.h"
+
+using namespace llvm;
+using namespace lldb;
+using namespace lldb_private;
+
+LLDB_PLUGIN_DEFINE(ObjectFileXCOFF)
+
+// FIXME: target 64bit at this moment.
+
+// Static methods.
+void ObjectFileXCOFF::Initialize() {
+  PluginManager::RegisterPlugin(GetPluginNameStatic(),
+                                GetPluginDescriptionStatic(), CreateInstance,
+                                CreateMemoryInstance, GetModuleSpecifications);
+}
+
+void ObjectFileXCOFF::Terminate() {
+  PluginManager::UnregisterPlugin(CreateInstance);
+}
+
+bool UGLY_FLAG_FOR_AIX __attribute__((weak)) = false;
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labath wrote:

We're going to have to find a different way to achieve whatever this is trying to achieve. Let's remove that, as it should not be necessary for this patch.

https://github.com/llvm/llvm-project/pull/111814