wallace added inline comments.

================
Comment at: lldb/include/lldb/Target/Target.h:1105
 
+  void SetTrace(const lldb::TraceSP &trace_sp);
+
----------------
JDevlieghere wrote:
> Who owns the trace? If there's a 1:1 relationship between a trace and a 
> target, can we make the target its owner? I'm trying to avoid adding shared 
> pointers if possible. 
Well, there's a 1 to many relationship. Many targets can own the same trace 
object, as a single trace can have data of several processes.  On the other 
hand, there should no other object that could own a trace. I haven't found a 
better solution :(


================
Comment at: lldb/include/lldb/Target/Target.h:1341
   unsigned m_next_persistent_variable_index = 0;
+  lldb::TraceSP m_trace;
   /// Stores the frame recognizers of this target.
----------------
JDevlieghere wrote:
> Doxygen comment?
good catch


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D86670/new/

https://reviews.llvm.org/D86670

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