[Lldb-commits] [PATCH] D77480: Fix illegal early call to PyBuffer_Release in swig typemaps

Lawrence D'Anna via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Fri Aug 21 12:14:34 PDT 2020

lawrence_danna added inline comments.

Comment at: lldb/bindings/python/python-typemaps.swig:500
+  }
lawrence_danna wrote:
> aadsm wrote:
> > labath wrote:
> > > Could you also `= delete` the copy operations to make sure nothing funny happens with those.
> > The `= delete` is unsupported in SWIG 2, only in 3: http://www.swig.org/Doc3.0/CPlusPlus11.html#CPlusPlus11_defaulted_deleted
> > Do we really need it, or is there a workaround it, or should we just bump the minimum requirements to SWIG 3?
> It shouldn't be strictly necessary.  I put it in so if for some reason one of these values gets copied, it would result in a compiler error instead of a crash.
This type could also just be moved into a header so swig doesn't need to parse it.

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