[3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228)

Remove --with-experimental-isolated-subinterpreters configure option
in Python 3.9: the experiment continues in the master branch, but
it's no longer needed in 3.9.
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Victor Stinner 2020-05-20 00:27:46 +02:00 committed by GitHub
parent b008445a7b
commit 9512ad74b0
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21 changed files with 7 additions and 236 deletions

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@ -22,12 +22,6 @@ class tuple "PyTupleObject *" "&PyTuple_Type"
#define PyTuple_MAXFREELIST 2000 /* Maximum number of tuples of each size to save */
#endif
/* bpo-40521: tuple free lists are shared by all interpreters. */
#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS
# undef PyTuple_MAXSAVESIZE
# define PyTuple_MAXSAVESIZE 0
#endif
#if PyTuple_MAXSAVESIZE > 0
/* Entries 1 up to PyTuple_MAXSAVESIZE are free lists, entry 0 is the empty
tuple () of which at most one instance will be allocated.