The thread plans run before the event is broadcast, so they should be calling ShouldStopSynchronous on any Stop Info's

they want to check.  The full ShouldStop should only be called on the public side of the event system.

llvm-svn: 175922

lldb/source/Target/StopInfo.cpp

@@ -569,7 +569,7 @@ public:
 
 protected:
     virtual bool
-    ShouldStop (Event *event_ptr)
+    ShouldStopSynchronous (Event *event_ptr)
     {
         // ShouldStop() method is idempotent and should not affect hit count.
         // See Process::RunPrivateStateThread()->Process()->HandlePrivateEvent()
@@ -604,6 +604,15 @@ protected:
         return m_should_stop;
     }
     
+    bool
+    ShouldStop (Event *event_ptr)
+    {
+        // This just reports the work done by PerformAction or the synchronous stop.  It should
+        // only ever get called after they have had a chance to run.
+        assert (m_should_stop_is_valid);
+        return m_should_stop;
+    }
+    
     virtual void
     PerformAction (Event *event_ptr)
     {
@@ -759,6 +768,8 @@ protected:
         if (log)
             log->Printf ("Process::%s returning from action with m_should_stop: %d.", __FUNCTION__, m_should_stop);
         
+        m_should_stop_is_valid = true;
+        
     }
         
 private:

lldb/source/Target/ThreadPlanBase.cpp

@@ -101,7 +101,7 @@ ThreadPlanBase::ShouldStop (Event *event_ptr)
 
         case eStopReasonBreakpoint:
         case eStopReasonWatchpoint:
-            if (stop_info_sp->ShouldStop(event_ptr))
+            if (stop_info_sp->ShouldStopSynchronous(event_ptr))
             {
                 // If we are going to stop for a breakpoint, then unship the other plans
                 // at this point.  Don't force the discard, however, so Master plans can stay