Process/Utility/UnwindLLDB.cpp

141     CursorSP prev_frame = m_frames.back();
146                                                               prev_frame->reg_ctx_lldb_sp,
170         if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
172             // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
173             // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
174             if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
191         if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
193             // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
194             // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
195             if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
210         if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
212             // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
213             // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
214             if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
242                 if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
244                     // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
245                     // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
246                     if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
269         if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
271             // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
272             // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
273             if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
288         if (prev_frame->reg_ctx_lldb_sp->TryFallbackUnwindPlan())
290             // TryFallbackUnwindPlan for prev_frame succeeded and updated reg_ctx_lldb_sp field of
291             // prev_frame. However, cfa field of prev_frame still needs to be updated. Hence updating it.
292             if ( !(prev_frame->reg_ctx_lldb_sp->GetCFA(prev_frame->cfa)))
304     if (prev_frame->start_pc == cursor_sp->start_pc && prev_frame->cfa == cursor_sp->cfa)