|
| From: | Markus Mützel |
| Subject: | [Octave-bug-tracker] [bug #61472] AddressSanitizer crash in MEX tests |
| Date: | Wed, 22 Dec 2021 11:05:52 -0500 (EST) |
| User-agent: | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36 Edg/96.0.1054.62 |
Follow-up Comment #46, bug #61472 (project octave):
We currently have this in Array.cc to prevent accidental implicit
instantiations of the Array<T> class template (IIUC):
template <typename T, typename Alloc>
OCTARRAY_API
void Array<T, Alloc>::instantiation_guard ()
{
// This guards against accidental implicit instantiations.
// Array<T, Alloc> instances should always be explicit and use
INSTANTIATE_ARRAY.
T::__xXxXx__ ();
}
What was the motivation for that? Is that no longer an issue? Or can we make
changes so that Array<T> can be implicitly instantiated?
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