diff options
Diffstat (limited to 'lldb/source/Target/ThreadPlanStepOverRange.cpp')
| -rw-r--r-- | lldb/source/Target/ThreadPlanStepOverRange.cpp | 51 |
1 files changed, 43 insertions, 8 deletions
diff --git a/lldb/source/Target/ThreadPlanStepOverRange.cpp b/lldb/source/Target/ThreadPlanStepOverRange.cpp index 2d8108bf9b7..0e1498dc923 100644 --- a/lldb/source/Target/ThreadPlanStepOverRange.cpp +++ b/lldb/source/Target/ThreadPlanStepOverRange.cpp @@ -31,6 +31,7 @@ using namespace lldb_private; using namespace lldb; +uint32_t ThreadPlanStepOverRange::s_default_flag_values = 0; //---------------------------------------------------------------------- // ThreadPlanStepOverRange: Step through a stack range, either stepping over or into @@ -42,11 +43,15 @@ ThreadPlanStepOverRange::ThreadPlanStepOverRange Thread &thread, const AddressRange &range, const SymbolContext &addr_context, - lldb::RunMode stop_others + lldb::RunMode stop_others, + LazyBool step_out_avoids_code_without_debug_info ) : ThreadPlanStepRange (ThreadPlan::eKindStepOverRange, "Step range stepping over", thread, range, addr_context, stop_others), + ThreadPlanShouldStopHere (this), m_first_resume(true) { + SetFlagsToDefault(); + SetupAvoidNoDebug(step_out_avoids_code_without_debug_info); } ThreadPlanStepOverRange::~ThreadPlanStepOverRange () @@ -65,6 +70,28 @@ ThreadPlanStepOverRange::GetDescription (Stream *s, lldb::DescriptionLevel level } } +void +ThreadPlanStepOverRange::SetupAvoidNoDebug(LazyBool step_out_avoids_code_without_debug_info) +{ + bool avoid_nodebug = true; + switch (step_out_avoids_code_without_debug_info) + { + case eLazyBoolYes: + avoid_nodebug = true; + break; + case eLazyBoolNo: + avoid_nodebug = false; + break; + case eLazyBoolCalculate: + avoid_nodebug = m_thread.GetStepOutAvoidsNoDebug(); + break; + } + if (avoid_nodebug) + GetFlags().Set (ThreadPlanShouldStopHere::eStepOutAvoidNoDebug); + else + GetFlags().Clear (ThreadPlanShouldStopHere::eStepOutAvoidNoDebug); +} + bool ThreadPlanStepOverRange::IsEquivalentContext(const SymbolContext &context) { @@ -146,13 +173,13 @@ ThreadPlanStepOverRange::ShouldStop (Event *event_ptr) const SymbolContext &older_context = older_frame_sp->GetSymbolContext(eSymbolContextEverything); if (IsEquivalentContext(older_context)) { - new_plan_sp = m_thread.QueueThreadPlanForStepOut (false, - NULL, - true, - stop_others, - eVoteNo, - eVoteNoOpinion, - 0); + new_plan_sp = m_thread.QueueThreadPlanForStepOutNoShouldStop (false, + NULL, + true, + stop_others, + eVoteNo, + eVoteNoOpinion, + 0); break; } else @@ -277,6 +304,13 @@ ThreadPlanStepOverRange::ShouldStop (Event *event_ptr) // If we get to this point, we're not going to use a previously set "next branch" breakpoint, so delete it: ClearNextBranchBreakpoint(); + + // If we haven't figured out something to do yet, then ask the ShouldStopHere callback: + if (!new_plan_sp) + { + new_plan_sp = CheckShouldStopHereAndQueueStepOut (frame_order); + } + if (!new_plan_sp) m_no_more_plans = true; else @@ -390,3 +424,4 @@ ThreadPlanStepOverRange::DoWillResume (lldb::StateType resume_state, bool curren return true; } + |
