mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-23 02:04:56 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 11

SF #561244, Micro optimizations

Browse source 
Initialize the small integers and __builtins__ in startup.
This removes some if conditions.
Change XDECREF to DECREF for values which shouldn't be NULL.
This commit is contained in:
Neal Norwitz 2002-12-30 22:29:22 +00:00
parent 83f898c86c
commit c91ed400e0
5 changed files with 44 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Include/pythonrun.h
View file

@ -100,6 +100,7 @@ PyAPI_FUNC(PyObject *) _PySys_Init(void);
PyAPI_FUNC(void) _PyImport_Init(void);
PyAPI_FUNC(void) _PyExc_Init(void);
PyAPI_FUNC(void) _PyImportHooks_Init(void);
PyAPI_FUNC(int) PyFrame_Init(void);
/* Various internal finalizers */
PyAPI_FUNC(void) _PyExc_Fini(void);