UnwindAssembly/x86/UnwindAssembly-x86.cpp

504     UnwindPlan::RowSP row(new UnwindPlan::Row);
521     row->SetOffset (current_func_text_offset);
522     row->SetCFARegister (m_lldb_sp_regnum);
523     row->SetCFAOffset (m_wordsize);
527     row->SetRegisterInfo (m_lldb_sp_regnum, initial_regloc);
532     row->SetRegisterInfo (m_lldb_ip_regnum, initial_regloc);
534     unwind_plan.AppendRow (row);
538     *newrow = *row.get();
539     row.reset(newrow);
563             row->SetOffset (current_func_text_offset + insn_len);
565             row->SetCFAOffset (current_sp_bytes_offset_from_cfa);
567             regloc.SetAtCFAPlusOffset (-row->GetCFAOffset());
568             row->SetRegisterInfo (m_lldb_fp_regnum, regloc);
569             unwind_plan.AppendRow (row);
572             *newrow = *row.get();
573             row.reset(newrow);
579             row->SetOffset (current_func_text_offset + insn_len);
580             row->SetCFARegister (m_lldb_fp_regnum);
581             unwind_plan.AppendRow (row);
584             *newrow = *row.get();
585             row.reset(newrow);
602                 row->SetOffset (current_func_text_offset + insn_len);
603                 if (row->GetCFARegister() == m_lldb_sp_regnum)
605                     row->SetCFAOffset (current_sp_bytes_offset_from_cfa);
609                 row->SetRegisterInfo (lldb_regno, regloc);
610                 unwind_plan.AppendRow (row);
613                 *newrow = *row.get();
614                 row.reset(newrow);
623                 row->SetOffset (current_func_text_offset + insn_len);
625                 regloc.SetAtCFAPlusOffset (-row->GetCFAOffset());
626                 row->SetRegisterInfo (lldb_regno, regloc);
627                 unwind_plan.AppendRow (row);
630                 *newrow = *row.get();
631                 row.reset(newrow);
639             if (row->GetCFARegister() == m_lldb_sp_regnum)
641                 row->SetOffset (current_func_text_offset + insn_len);
642                 row->SetCFAOffset (current_sp_bytes_offset_from_cfa);
643                 unwind_plan.AppendRow (row);
646                 *newrow = *row.get();
647                 row.reset(newrow);
756     UnwindPlan::RowSP row(new UnwindPlan::Row);
791     row->SetRegisterInfo (m_lldb_ip_regnum, pc_reginfo);
794     row->SetRegisterInfo (m_lldb_sp_regnum, sp_reginfo);
797     row->SetCFARegister (m_lldb_sp_regnum);
798     row->SetCFAOffset (m_wordsize);
799     row->SetOffset (0);
800     unwind_plan.AppendRow (row);
802     *newrow = *row.get();
803     row.reset(newrow);
806     row->SetCFAOffset (2 * m_wordsize);
808     row->SetRegisterInfo (m_lldb_fp_regnum, fp_reginfo);
809     row->SetOffset (1);
810     unwind_plan.AppendRow (row);
813     *newrow = *row.get();
814     row.reset(newrow);
817     row->SetCFARegister (m_lldb_fp_regnum);
818     row->SetCFAOffset (2 * m_wordsize);
819     row->SetOffset (prologue_size);     /// 3 or 4 bytes depending on arch
820     unwind_plan.AppendRow (row);
823     *newrow = *row.get();
824     row.reset(newrow);