gh-94673: Add _PyStaticType_InitBuiltin() (#95152)

This is the first of several precursors to storing tp_subclasses (and tp_weaklist) on the interpreter state for static builtin types.

We do the following:

* add `_PyStaticType_InitBuiltin()`
* add `_Py_TPFLAGS_STATIC_BUILTIN`
* set it on all static builtin types in `_PyStaticType_InitBuiltin()`
* shuffle some code around to be able to use _PyStaticType_InitBuiltin()
    * rename `_PyStructSequence_InitType()` to `_PyStructSequence_InitBuiltinWithFlags()`
    * add `_PyStructSequence_InitBuiltin()`.
This commit is contained in:
Eric Snow 2022-07-25 12:47:31 -06:00 committed by GitHub
parent c5140945c7
commit 4a1dd73431
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 137 additions and 80 deletions

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@ -1229,8 +1229,8 @@ _PyErr_InitTypes(PyInterpreterState *interp)
}
if (UnraisableHookArgsType.tp_name == NULL) {
if (PyStructSequence_InitType2(&UnraisableHookArgsType,
&UnraisableHookArgs_desc) < 0) {
if (_PyStructSequence_InitBuiltin(&UnraisableHookArgsType,
&UnraisableHookArgs_desc) < 0) {
return _PyStatus_ERR("failed to initialize UnraisableHookArgs type");
}
}