Merge branch 'main' into users/mingmingl-llvm/samplefdo-profile-formatusers/mingmingl-llvm/samplefdo-profile-format

1 files changed, 63 insertions, 0 deletions

diff --git a/lldb/source/Plugins/Process/scripted/ScriptedFrame.h b/lldb/source/Plugins/Process/scripted/ScriptedFrame.h
new file mode 100644
index 000000000000..6e01e2fd7653
--- /dev/null
+++ b/lldb/source/Plugins/Process/scripted/ScriptedFrame.h
@@ -0,0 +1,63 @@
+//===----------------------------------------------------------------------===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLDB_SOURCE_PLUGINS_SCRIPTED_FRAME_H
+#define LLDB_SOURCE_PLUGINS_SCRIPTED_FRAME_H
+
+#include "Plugins/Process/Utility/RegisterContextMemory.h"
+#include "ScriptedThread.h"
+#include "lldb/Interpreter/ScriptInterpreter.h"
+#include "lldb/Target/DynamicRegisterInfo.h"
+#include "lldb/Target/StackFrame.h"
+#include <string>
+
+namespace lldb_private {
+class ScriptedThread;
+}
+
+namespace lldb_private {
+
+class ScriptedFrame : public lldb_private::StackFrame {
+
+public:
+  ScriptedFrame(ScriptedThread &thread,
+                lldb::ScriptedFrameInterfaceSP interface_sp,
+                lldb::user_id_t frame_idx, lldb::addr_t pc,
+                SymbolContext &sym_ctx, lldb::RegisterContextSP reg_ctx_sp,
+                std::shared_ptr<DynamicRegisterInfo> reg_info_sp,
+                StructuredData::GenericSP script_object_sp = nullptr);
+
+  ~ScriptedFrame() override;
+
+  static llvm::Expected<std::shared_ptr<ScriptedFrame>>
+  Create(ScriptedThread &thread, StructuredData::DictionarySP args_sp,
+         StructuredData::Generic *script_object = nullptr);
+
+  bool IsInlined() override;
+  bool IsArtificial() const override;
+  bool IsHidden() override;
+  const char *GetFunctionName() override;
+  const char *GetDisplayFunctionName() override;
+
+private:
+  void CheckInterpreterAndScriptObject() const;
+  lldb::ScriptedFrameInterfaceSP GetInterface() const;
+
+  ScriptedFrame(const ScriptedFrame &) = delete;
+  const ScriptedFrame &operator=(const ScriptedFrame &) = delete;
+
+  std::shared_ptr<DynamicRegisterInfo> GetDynamicRegisterInfo();
+
+  lldb::ScriptedFrameInterfaceSP m_scripted_frame_interface_sp;
+  lldb_private::StructuredData::GenericSP m_script_object_sp;
+  std::shared_ptr<DynamicRegisterInfo> m_register_info_sp;
+};
+
+} // namespace lldb_private
+
+#endif // LLDB_SOURCE_PLUGINS_SCRIPTED_FRAME_H