| //===-- HistoryUnwind.h -----------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef liblldb_HistoryUnwind_h_ |
| #define liblldb_HistoryUnwind_h_ |
| |
| // C Includes |
| // C++ Includes |
| #include <vector> |
| |
| // Other libraries and framework includes |
| // Project includes |
| #include "lldb/Target/Unwind.h" |
| #include "lldb/lldb-private.h" |
| |
| namespace lldb_private { |
| |
| class HistoryUnwind : public lldb_private::Unwind { |
| public: |
| HistoryUnwind(Thread &thread, std::vector<lldb::addr_t> pcs, |
| bool stop_id_is_valid); |
| |
| ~HistoryUnwind() override; |
| |
| protected: |
| void DoClear() override; |
| |
| lldb::RegisterContextSP |
| DoCreateRegisterContextForFrame(StackFrame *frame) override; |
| |
| bool DoGetFrameInfoAtIndex(uint32_t frame_idx, lldb::addr_t &cfa, |
| lldb::addr_t &pc) override; |
| uint32_t DoGetFrameCount() override; |
| |
| private: |
| std::vector<lldb::addr_t> m_pcs; |
| bool m_stop_id_is_valid; |
| }; |
| |
| } // namespace lldb_private |
| |
| #endif // liblldb_HistoryUnwind_h_ |
