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gh-81057: Move Global Variables Holding Objects to _PyRuntimeState. (gh-99487)

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This moves nearly all remaining object-holding globals in core code (other than static types).

https://github.com/python/cpython/issues/81057
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Eric Snow 2022-11-14 13:50:56 -07:00 • committed by GitHub
parent 619cadcda6
commit a088290f9d
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10 changed files with 66 additions and 55 deletions
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8
Include/internal/pycore_runtime.h
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@ -136,7 +136,15 @@ typedef struct pyruntimestate {
struct _Py_unicode_runtime_ids unicode_ids;
struct {
/* Used to set PyTypeObject.tp_version_tag */
// bpo-42745: next_version_tag remains shared by all interpreters
// because of static types.
unsigned int next_version_tag;
} types;
/* All the objects that are shared by the runtime's interpreters. */
struct _Py_cached_objects cached_objects;
struct _Py_global_objects global_objects;
/* The following fields are here to avoid allocation during init.