[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.
This commit is contained in:
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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@ -101,12 +101,6 @@ list_preallocate_exact(PyListObject *self, Py_ssize_t size)
# define PyList_MAXFREELIST 80
#endif
/* bpo-40521: list free lists are shared by all interpreters. */
#ifdef EXPERIMENTAL_ISOLATED_SUBINTERPRETERS
# undef PyList_MAXFREELIST
# define PyList_MAXFREELIST 0
#endif
static PyListObject *free_list[PyList_MAXFREELIST];
static int numfree = 0;