[issue46465] Regression caused by CALL_FUNCTION specialization for C function calls

[STINNER Victor]

STINNER Victor <vstinner at python.org> added the comment:

It seems like the following target miss CHECK_EVAL_BREAKER():

TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_FAST) 
TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_O)
TARGET(CALL_NO_KW_BUILTIN_FAST)
TARGET(CALL_NO_KW_BUILTIN_O)
TARGET(CALL_NO_KW_BUILTIN_CLASS_1)

CHECK_EVAL_BREAKER() matters for signals, but also multithreading (drop the GIL), asynchronous exception and pending calls.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue46465>
_______________________________________