LLDB mainline
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#include <ThreadPlanStepThrough.h>
Public Member Functions | |
~ThreadPlanStepThrough () override | |
void | GetDescription (Stream *s, lldb::DescriptionLevel level) override |
Print a description of this thread to the stream s. | |
bool | ValidatePlan (Stream *error) override |
Returns whether this plan could be successfully created. | |
bool | ShouldStop (Event *event_ptr) override |
bool | StopOthers () override |
lldb::StateType | GetPlanRunState () override |
bool | WillStop () override |
bool | MischiefManaged () override |
void | DidPush () override |
Public Member Functions inherited from lldb_private::ThreadPlan | |
virtual | ~ThreadPlan () |
const char * | GetName () const |
Returns the name of this thread plan. | |
Thread & | GetThread () |
Returns the Thread that is using this thread plan. | |
Target & | GetTarget () |
const Target & | GetTarget () const |
void | ClearThreadCache () |
Clear the Thread* cache. | |
virtual void | GetDescription (Stream *s, lldb::DescriptionLevel level)=0 |
Print a description of this thread to the stream s. | |
virtual bool | ValidatePlan (Stream *error)=0 |
Returns whether this plan could be successfully created. | |
bool | TracerExplainsStop () |
lldb::StateType | RunState () |
bool | PlanExplainsStop (Event *event_ptr) |
virtual bool | ShouldStop (Event *event_ptr)=0 |
virtual bool | ShouldAutoContinue (Event *event_ptr) |
Returns whether this thread plan overrides the ShouldStop of subsequently processed plans. | |
virtual Vote | ShouldReportStop (Event *event_ptr) |
Vote | ShouldReportRun (Event *event_ptr) |
virtual void | SetStopOthers (bool new_value) |
virtual bool | StopOthers () |
virtual bool | ShouldRunBeforePublicStop () |
bool | WillResume (lldb::StateType resume_state, bool current_plan) |
virtual bool | WillStop ()=0 |
bool | IsControllingPlan () |
virtual bool | IsLeafPlan () |
bool | SetIsControllingPlan (bool value) |
virtual bool | OkayToDiscard () |
void | SetOkayToDiscard (bool value) |
virtual bool | MischiefManaged () |
virtual void | ThreadDestroyed () |
bool | GetPrivate () |
void | SetPrivate (bool input) |
virtual void | DidPush () |
virtual void | DidPop () |
ThreadPlanKind | GetKind () const |
bool | IsPlanComplete () |
void | SetPlanComplete (bool success=true) |
virtual bool | IsPlanStale () |
bool | PlanSucceeded () |
virtual bool | IsBasePlan () |
lldb::ThreadPlanTracerSP & | GetThreadPlanTracer () |
void | SetThreadPlanTracer (lldb::ThreadPlanTracerSP new_tracer_sp) |
void | DoTraceLog () |
virtual lldb::ValueObjectSP | GetReturnValueObject () |
virtual lldb::ExpressionVariableSP | GetExpressionVariable () |
virtual void | RestoreThreadState () |
virtual bool | IsVirtualStep () |
bool | SetIterationCount (size_t count) |
virtual lldb::StateType | GetPlanRunState ()=0 |
Public Member Functions inherited from lldb_private::UserID | |
UserID (lldb::user_id_t uid=LLDB_INVALID_UID) | |
Construct with optional user ID. | |
~UserID ()=default | |
Destructor. | |
void | Clear () |
Clears the object state. | |
lldb::user_id_t | GetID () const |
Get accessor for the user ID. | |
void | SetID (lldb::user_id_t uid) |
Set accessor for the user ID. | |
Protected Member Functions | |
bool | DoPlanExplainsStop (Event *event_ptr) override |
bool | DoWillResume (lldb::StateType resume_state, bool current_plan) override |
ThreadPlanStepThrough (Thread &thread, StackID &return_stack_id, bool stop_others) | |
void | LookForPlanToStepThroughFromCurrentPC () |
bool | HitOurBackstopBreakpoint () |
Protected Member Functions inherited from lldb_private::ThreadPlan | |
ThreadPlan (ThreadPlanKind kind, const char *name, Thread &thread, Vote report_stop_vote, Vote report_run_vote) | |
virtual bool | DoWillResume (lldb::StateType resume_state, bool current_plan) |
virtual bool | DoPlanExplainsStop (Event *event_ptr)=0 |
void | PushPlan (lldb::ThreadPlanSP &thread_plan_sp) |
ThreadPlan * | GetPreviousPlan () |
lldb::StopInfoSP | GetPrivateStopInfo () |
void | SetStopInfo (lldb::StopInfoSP stop_reason_sp) |
bool | IsUsuallyUnexplainedStopReason (lldb::StopReason) |
Private Member Functions | |
void | ClearBackstopBreakpoint () |
ThreadPlanStepThrough (const ThreadPlanStepThrough &)=delete | |
const ThreadPlanStepThrough & | operator= (const ThreadPlanStepThrough &)=delete |
Private Attributes | |
lldb::ThreadPlanSP | m_sub_plan_sp |
lldb::addr_t | m_start_address |
lldb::break_id_t | m_backstop_bkpt_id |
lldb::addr_t | m_backstop_addr |
StackID | m_return_stack_id |
bool | m_stop_others |
Friends | |
lldb::ThreadPlanSP | Thread::QueueThreadPlanForStepThrough (StackID &return_stack_id, bool abort_other_plans, bool stop_others, Status &status) |
Additional Inherited Members | |
Public Types inherited from lldb_private::ThreadPlan | |
enum | ThreadPlanKind { eKindGeneric , eKindNull , eKindBase , eKindCallFunction , eKindPython , eKindStepInstruction , eKindStepOut , eKindStepOverBreakpoint , eKindStepOverRange , eKindStepInRange , eKindRunToAddress , eKindStepThrough , eKindStepUntil , eKindSingleThreadTimeout } |
Protected Attributes inherited from lldb_private::ThreadPlan | |
Status | m_status |
Process & | m_process |
lldb::tid_t | m_tid |
Vote | m_report_stop_vote |
Vote | m_report_run_vote |
bool | m_takes_iteration_count |
bool | m_could_not_resolve_hw_bp |
int32_t | m_iteration_count = 1 |
Protected Attributes inherited from lldb_private::UserID | |
lldb::user_id_t | m_uid |
The user ID that uniquely identifies an object. | |
Definition at line 17 of file ThreadPlanStepThrough.h.
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override |
Definition at line 73 of file ThreadPlanStepThrough.cpp.
References ClearBackstopBreakpoint().
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protected |
Definition at line 27 of file ThreadPlanStepThrough.cpp.
References lldb_private::Thread::CalculateTarget(), lldb_private::Target::CreateBreakpoint(), lldb_private::Thread::GetFrameWithStackID(), lldb_private::Stoppoint::GetID(), lldb_private::GetLog(), lldb_private::Thread::GetRegisterContext(), lldb_private::Process::GetTarget(), lldb_private::ThreadPlan::GetThread(), lldb_private::Breakpoint::HasResolvedLocations(), lldb_private::Breakpoint::IsHardware(), LLDB_LOGF, LookForPlanToStepThroughFromCurrentPC(), m_backstop_addr, m_backstop_bkpt_id, lldb_private::ThreadPlan::m_could_not_resolve_hw_bp, lldb_private::ThreadPlan::m_process, m_start_address, m_sub_plan_sp, lldb_private::ThreadPlan::m_tid, lldb_private::Breakpoint::SetBreakpointKind(), lldb_private::Breakpoint::SetThreadID(), and lldb_private::Step.
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privatedelete |
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private |
Definition at line 222 of file ThreadPlanStepThrough.cpp.
References lldb_private::Process::GetTarget(), LLDB_INVALID_BREAK_ID, m_backstop_bkpt_id, lldb_private::ThreadPlan::m_could_not_resolve_hw_bp, lldb_private::ThreadPlan::m_process, and lldb_private::Target::RemoveBreakpointByID().
Referenced by MischiefManaged(), and ~ThreadPlanStepThrough().
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overridevirtual |
Reimplemented from lldb_private::ThreadPlan.
Definition at line 75 of file ThreadPlanStepThrough.cpp.
References m_sub_plan_sp, and lldb_private::ThreadPlan::PushPlan().
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overrideprotectedvirtual |
Implements lldb_private::ThreadPlan.
Definition at line 153 of file ThreadPlanStepThrough.cpp.
References HitOurBackstopBreakpoint().
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overrideprotectedvirtual |
Reimplemented from lldb_private::ThreadPlan.
Definition at line 215 of file ThreadPlanStepThrough.cpp.
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overridevirtual |
Print a description of this thread to the stream s.
thread. Don't expect that the result of GetThread is valid in the description method. This might get called when the underlying Thread has not been reported, so we only know the TID and not the thread.
[in] | s | The stream to which to print the description. |
[in] | level | The level of description desired. Note that eDescriptionLevelBrief will be used in the stop message printed when the plan is complete. |
Implements lldb_private::ThreadPlan.
Definition at line 114 of file ThreadPlanStepThrough.cpp.
References lldb_private::Stream::AsRawOstream(), lldb_private::DumpAddress(), lldb::eDescriptionLevelBrief, LLDB_INVALID_BREAK_ID, m_backstop_addr, m_backstop_bkpt_id, m_start_address, lldb_private::Stream::Printf(), and lldb_private::Stream::PutCString().
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overridevirtual |
Implements lldb_private::ThreadPlan.
Definition at line 213 of file ThreadPlanStepThrough.cpp.
References lldb::eStateRunning.
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protected |
Definition at line 244 of file ThreadPlanStepThrough.cpp.
References lldb::eStopReasonBreakpoint, lldb_private::StopPointSiteList< StopPointSite >::FindByID(), lldb_private::Process::GetBreakpointSiteList(), lldb_private::GetLog(), lldb_private::Thread::GetStackFrameAtIndex(), lldb_private::Thread::GetStopInfo(), lldb_private::ThreadPlan::GetThread(), m_backstop_bkpt_id, lldb_private::ThreadPlan::m_process, m_return_stack_id, lldb_private::Log::PutCString(), and lldb_private::Step.
Referenced by DoPlanExplainsStop(), and ShouldStop().
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protected |
Definition at line 80 of file ThreadPlanStepThrough.cpp.
References lldb::eDescriptionLevelFull, lldb_private::StreamString::GetData(), lldb_private::Process::GetLanguageRuntimes(), lldb_private::GetLog(), lldb_private::Thread::GetProcess(), lldb_private::Thread::GetRegisterContext(), lldb_private::DynamicLoader::GetStepThroughTrampolinePlan(), lldb_private::ThreadPlan::GetThread(), LLDB_LOGF, lldb_private::ThreadPlan::m_process, m_stop_others, m_sub_plan_sp, and lldb_private::Step.
Referenced by ShouldStop(), and ThreadPlanStepThrough().
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overridevirtual |
Reimplemented from lldb_private::ThreadPlan.
Definition at line 230 of file ThreadPlanStepThrough.cpp.
References ClearBackstopBreakpoint(), lldb_private::GetLog(), lldb_private::ThreadPlan::IsPlanComplete(), LLDB_LOGF, lldb_private::ThreadPlan::MischiefManaged(), and lldb_private::Step.
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privatedelete |
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overridevirtual |
Implements lldb_private::ThreadPlan.
Definition at line 161 of file ThreadPlanStepThrough.cpp.
References HitOurBackstopBreakpoint(), lldb_private::ThreadPlan::IsPlanComplete(), LLDB_INVALID_BREAK_ID, LookForPlanToStepThroughFromCurrentPC(), m_backstop_bkpt_id, m_sub_plan_sp, lldb_private::ThreadPlan::PushPlan(), and lldb_private::ThreadPlan::SetPlanComplete().
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overridevirtual |
Reimplemented from lldb_private::ThreadPlan.
Definition at line 211 of file ThreadPlanStepThrough.cpp.
References m_stop_others.
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overridevirtual |
Returns whether this plan could be successfully created.
[in] | error | A stream to which to print some reason why the plan could not be created. Can be NULL. |
Implements lldb_private::ThreadPlan.
Definition at line 130 of file ThreadPlanStepThrough.cpp.
References error(), LLDB_INVALID_BREAK_ID, m_backstop_bkpt_id, lldb_private::ThreadPlan::m_could_not_resolve_hw_bp, and m_sub_plan_sp.
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overridevirtual |
Implements lldb_private::ThreadPlan.
Definition at line 220 of file ThreadPlanStepThrough.cpp.
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friend |
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private |
Definition at line 52 of file ThreadPlanStepThrough.h.
Referenced by GetDescription(), and ThreadPlanStepThrough().
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private |
Definition at line 51 of file ThreadPlanStepThrough.h.
Referenced by ClearBackstopBreakpoint(), GetDescription(), HitOurBackstopBreakpoint(), ShouldStop(), ThreadPlanStepThrough(), and ValidatePlan().
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private |
Definition at line 53 of file ThreadPlanStepThrough.h.
Referenced by HitOurBackstopBreakpoint().
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private |
Definition at line 50 of file ThreadPlanStepThrough.h.
Referenced by GetDescription(), and ThreadPlanStepThrough().
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private |
Definition at line 54 of file ThreadPlanStepThrough.h.
Referenced by LookForPlanToStepThroughFromCurrentPC(), and StopOthers().
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private |
Definition at line 49 of file ThreadPlanStepThrough.h.
Referenced by DidPush(), LookForPlanToStepThroughFromCurrentPC(), ShouldStop(), ThreadPlanStepThrough(), and ValidatePlan().