diff options
Diffstat (limited to 'include/lldb/Target/ThreadPlanStepOut.h')
| -rw-r--r-- | include/lldb/Target/ThreadPlanStepOut.h | 135 |
1 files changed, 64 insertions, 71 deletions
diff --git a/include/lldb/Target/ThreadPlanStepOut.h b/include/lldb/Target/ThreadPlanStepOut.h index ccf829f636df..285f4cab13a2 100644 --- a/include/lldb/Target/ThreadPlanStepOut.h +++ b/include/lldb/Target/ThreadPlanStepOut.h @@ -20,82 +20,75 @@ namespace lldb_private { -class ThreadPlanStepOut : public ThreadPlan, - public ThreadPlanShouldStopHere -{ +class ThreadPlanStepOut : public ThreadPlan, public ThreadPlanShouldStopHere { public: - ThreadPlanStepOut (Thread &thread, - SymbolContext *addr_context, - bool first_insn, - bool stop_others, - Vote stop_vote, - Vote run_vote, - uint32_t frame_idx, - LazyBool step_out_avoids_code_without_debug_info, - bool continue_to_next_branch = false); - - ~ThreadPlanStepOut() override; - - void GetDescription(Stream *s, lldb::DescriptionLevel level) override; - bool ValidatePlan(Stream *error) override; - bool ShouldStop(Event *event_ptr) override; - bool StopOthers() override; - lldb::StateType GetPlanRunState() override; - bool WillStop() override; - bool MischiefManaged() override; - void DidPush() override; - bool IsPlanStale() override; - - lldb::ValueObjectSP GetReturnValueObject() override - { - return m_return_valobj_sp; - } + ThreadPlanStepOut(Thread &thread, SymbolContext *addr_context, + bool first_insn, bool stop_others, Vote stop_vote, + Vote run_vote, uint32_t frame_idx, + LazyBool step_out_avoids_code_without_debug_info, + bool continue_to_next_branch = false, + bool gather_return_value = true); + + ~ThreadPlanStepOut() override; + + void GetDescription(Stream *s, lldb::DescriptionLevel level) override; + bool ValidatePlan(Stream *error) override; + bool ShouldStop(Event *event_ptr) override; + bool StopOthers() override; + lldb::StateType GetPlanRunState() override; + bool WillStop() override; + bool MischiefManaged() override; + void DidPush() override; + bool IsPlanStale() override; + + lldb::ValueObjectSP GetReturnValueObject() override { + return m_return_valobj_sp; + } protected: - void - SetFlagsToDefault() override - { - GetFlags().Set(ThreadPlanStepOut::s_default_flag_values); - } - - bool DoPlanExplainsStop (Event *event_ptr) override; - bool DoWillResume(lldb::StateType resume_state, bool current_plan) override; - bool QueueInlinedStepPlan (bool queue_now); + void SetFlagsToDefault() override { + GetFlags().Set(ThreadPlanStepOut::s_default_flag_values); + } + + bool DoPlanExplainsStop(Event *event_ptr) override; + bool DoWillResume(lldb::StateType resume_state, bool current_plan) override; + bool QueueInlinedStepPlan(bool queue_now); private: - static uint32_t s_default_flag_values; // These are the default flag values for the ThreadPlanStepThrough. - - lldb::addr_t m_step_from_insn; - StackID m_step_out_to_id; - StackID m_immediate_step_from_id; - lldb::break_id_t m_return_bp_id; - lldb::addr_t m_return_addr; - bool m_stop_others; - lldb::ThreadPlanSP m_step_out_to_inline_plan_sp; // This plan implements step out to the real function containing - // an inlined frame so we can then step out of that. - lldb::ThreadPlanSP m_step_through_inline_plan_sp; // This plan then steps past the inlined frame(s). - lldb::ThreadPlanSP m_step_out_further_plan_sp; // This plan keeps stepping out if ShouldStopHere told us to. - Function *m_immediate_step_from_function; - lldb::ValueObjectSP m_return_valobj_sp; - - friend lldb::ThreadPlanSP - Thread::QueueThreadPlanForStepOut (bool abort_other_plans, - SymbolContext *addr_context, - bool first_insn, - bool stop_others, - Vote stop_vote, - Vote run_vote, - uint32_t frame_idx, - LazyBool step_out_avoids_code_without_debug_info); - - void SetupAvoidNoDebug(LazyBool step_out_avoids_code_without_debug_info); - // Need an appropriate marker for the current stack so we can tell step out - // from step in. - - void - CalculateReturnValue(); - - DISALLOW_COPY_AND_ASSIGN (ThreadPlanStepOut); + static uint32_t s_default_flag_values; // These are the default flag values + // for the ThreadPlanStepThrough. + + lldb::addr_t m_step_from_insn; + StackID m_step_out_to_id; + StackID m_immediate_step_from_id; + lldb::break_id_t m_return_bp_id; + lldb::addr_t m_return_addr; + bool m_stop_others; + lldb::ThreadPlanSP m_step_out_to_inline_plan_sp; // This plan implements step + // out to the real function + // containing + // an inlined frame so we can then step out of that. + lldb::ThreadPlanSP m_step_through_inline_plan_sp; // This plan then steps past + // the inlined frame(s). + lldb::ThreadPlanSP m_step_out_further_plan_sp; // This plan keeps stepping out + // if ShouldStopHere told us + // to. + Function *m_immediate_step_from_function; + lldb::ValueObjectSP m_return_valobj_sp; + bool m_calculate_return_value; + + friend lldb::ThreadPlanSP Thread::QueueThreadPlanForStepOut( + bool abort_other_plans, SymbolContext *addr_context, bool first_insn, + bool stop_others, Vote stop_vote, Vote run_vote, uint32_t frame_idx, + LazyBool step_out_avoids_code_without_debug_info); + + void SetupAvoidNoDebug(LazyBool step_out_avoids_code_without_debug_info); + // Need an appropriate marker for the current stack so we can tell step out + // from step in. + + void CalculateReturnValue(); + + DISALLOW_COPY_AND_ASSIGN(ThreadPlanStepOut); }; } // namespace lldb_private |