5 commits

Author	SHA1	Message	Date
Pieter Eendebak	2ef73be891	gh-91247: Use memcpy for list and tuple repeat (#91482) ... * Add _Py_memory_repeat function to pycore_list * Add _Py_RefcntAdd function to pycore_object * Use the new functions in tuplerepeat, list_repeat, and list_inplace_repeat	2022-07-25 22:10:23 -04:00
Dennis Sweeney	5fcfdd87c9	GH-91432: Specialize FOR_ITER (GH-91713) ... * Adds FOR_ITER_LIST and FOR_ITER_RANGE specializations. * Adds _PyLong_AssignValue() internal function to avoid temporary boxing of ints.	2022-06-21 11:19:26 +01:00
Dennis Sweeney	a0ea7a116c	bpo-47009: Streamline list.append for the common case (GH-31864)	2022-04-01 11:23:42 +01:00
Eric Snow	c8749b5783	bpo-46008: Make runtime-global object/type lifecycle functions and state consistent. (gh-29998) ... This change is strictly renames and moving code around. It helps in the following ways: * ensures type-related init functions focus strictly on one of the three aspects (state, objects, types) * passes in PyInterpreterState * to all those functions, simplifying work on moving types/objects/state to the interpreter * consistent naming conventions help make what's going on more clear * keeping API related to a type in the corresponding header file makes it more obvious where to look for it https://bugs.python.org/issue46008	2021-12-09 12:59:26 -07:00
Victor Stinner	c45dbe93b7	bpo-41078: Add pycore_list.h internal header file (GH-21057) ... * Move _PyList_ITEMS() to pycore_list.h. * The C extension "_heapq" is now built with Py_BUILD_CORE_MODULE macro defined to access the internal C API.	2020-06-22 17:39:32 +02:00