Make Target::CalculateProcess() return a sensible result.

The Calculate* functions in general should not derive any information that isn't
implicit, but for Target the process pointer is a member so it's fine to return
it for CalculateProcess().

llvm-svn: 260713

lldb/source/Target/Target.cpp

@@ -1941,7 +1941,7 @@ Target::CalculateTarget ()
 ProcessSP
 Target::CalculateProcess ()
 {
-    return ProcessSP();
+    return m_process_sp;
 }
 
 ThreadSP