Serhiy Storchaka <storchaka+cpyt...@gmail.com> added the comment:
> * They need to use lightweight object for buffer. At least, > memoryview object is large (192byte > on Python 3.7.3 amd64). Actually it is larger, because you should add the size of internal objects. In 3.8: >>> sys.getsizeof(memoryview(b'')) 184 >>> sys.getsizeof(gc.get_referents(memoryview(b''))[0]) 128 312 bytes total, not counting padding. The average size of co_code in Lib/*.py is 85 bytes. Unless Instagram uses gigantic functions and methods (and no comprehensions or lambdas), the net benefit will be negative. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue36839> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
