bpo-38631: Avoid Py_FatalError() in handle_legacy_finalizers() (GH-17266)
* Rename _PyGC_Initialize() to _PyGC_InitializeRuntime()
* Add _PyGC_Init(): initialize _PyRuntime.gc.garbage list
* Call _PyGC_Init() before _PyTypes_Init()
diff --git a/Python/pystate.c b/Python/pystate.c
index b4b1247..06cc9a8 100644
--- a/Python/pystate.c
+++ b/Python/pystate.c
@@ -58,7 +58,7 @@
runtime->open_code_userdata = open_code_userdata;
runtime->audit_hook_head = audit_hook_head;
- _PyGC_Initialize(&runtime->gc);
+ _PyGC_InitializeRuntime(&runtime->gc);
_PyEval_Initialize(&runtime->ceval);
PyPreConfig_InitPythonConfig(&runtime->preconfig);