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GH-115776: Embed the values array into the object, for "normal" Python objects. (GH-116115)

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Mark Shannon 2024-04-02 11:59:21 +01:00 • committed by GitHub
parent c97d3af239
commit c32dc47aca
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35 changed files with 787 additions and 537 deletions
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7
Include/object.h
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@ -629,13 +629,18 @@ given type object has a specified feature.
/* Track types initialized using _PyStaticType_InitBuiltin(). */
#define _Py_TPFLAGS_STATIC_BUILTIN (1 << 1)
/* The values array is placed inline directly after the rest of
* the object. Implies Py_TPFLAGS_HAVE_GC.
*/
#define Py_TPFLAGS_INLINE_VALUES (1 << 2)
/* Placement of weakref pointers are managed by the VM, not by the type.
* The VM will automatically set tp_weaklistoffset.
*/
#define Py_TPFLAGS_MANAGED_WEAKREF (1 << 3)
/* Placement of dict (and values) pointers are managed by the VM, not by the type.
* The VM will automatically set tp_dictoffset.
* The VM will automatically set tp_dictoffset. Implies Py_TPFLAGS_HAVE_GC.
*/
#define Py_TPFLAGS_MANAGED_DICT (1 << 4)