[issue41194] SIGSEGV in Python 3.9.0b3 in Python-ast.c:1412

[Batuhan Taskaya]

Batuhan Taskaya <isidentical at gmail.com> added the comment:

If I'm not wrong, this is the commit that introduced the regression.

commit ac46eb4ad6662cf6d771b20d8963658b2186c48c (HEAD -> bpo-xxxxx)
Author: Dino Viehland <dinoviehland at fb.com>
Date:   Wed Sep 11 10:16:34 2019 -0700

    bpo-38113: Update the Python-ast.c generator to PEP384 (gh-15957)
    
    Summary: This mostly migrates Python-ast.c to PEP384 and removes all statics from the whole file. This modifies the generator itself that generates the Python-ast.c. It leaves in the usage of _PyObject_LookupAttr even though it's not fully PEP384 compatible (this could always be shimmed in by anyone who needs it).

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nosy: +dino.viehland

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