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From: Janek Kozicki (janek.listy.mailowe_at_[hidden])
Date: 2019-12-20 23:14:56

I have discovered an alignment related bug in boost::python::def_visitor

For a very detailed description see

* a minimal failing example:

* and the failing CI pipeline:

Initially I thought that it was related with libeigen. But it
turns out that it crashes even without libeigen, when just using

The code crashes with g++ 8.3.0 and works with g++ 9.2.1
boost version 1.67 is used there.

should I open an issue on boost github?

best regards

# Janek Kozicki                    

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