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cpython/Python
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Victor Stinner 7c6e970775
bpo-40602: Optimize _Py_hashtable for pointer keys (GH-20051) 
Optimize _Py_hashtable_get() and _Py_hashtable_get_entry() for
pointer keys:

* key_size == sizeof(void*)
* hash_func == _Py_hashtable_hash_ptr
* compare_func == _Py_hashtable_compare_direct

Changes:

* Add get_func and get_entry_func members to _Py_hashtable_t
* Convert _Py_hashtable_get() and _Py_hashtable_get_entry() functions
  to static nline functions.
* Add specialized get and get entry for pointer keys.
2020-05-12 13:31:59 +02:00
..
clinic
bpo-39489: Remove COUNT_ALLOCS special build (GH-18259)
2020-02-03 15:17:15 +01:00
_warnings.c
bpo-40421: Add PyFrame_GetBack() function (GH-19765)
2020-04-29 03:28:46 +02:00
asdl.c
…
ast_opt.c
bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503)
2020-04-22 23:29:27 +01:00
ast_unparse.c
Add spaces around the ":=" operator in ast_unparse.c (GH-19568)
2020-04-18 17:17:19 +01:00
ast.c
bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345)
2020-04-11 10:48:40 +03:00
bltinmodule.c
bpo-40334: Support type comments (GH-19780)
2020-04-30 12:12:19 -07:00
bootstrap_hash.c
Fix typos in comments, docs and test names (#15018)
2019-07-30 18:16:13 -04:00
ceval_gil.h
bpo-40513: Per-interpreter GIL (GH-19943)
2020-05-05 20:27:47 +02:00
ceval.c
bpo-39465: Don't access directly _Py_Identifier members (GH-20043)
2020-05-12 01:43:38 +02:00
codecs.c
bpo-40268: Remove a few pycore_pystate.h includes (GH-19510)
2020-04-14 17:52:15 +02:00
compile.c
bpo-40334: Don't downcast from Py_ssize_t to int (GH-19671)
2020-04-23 03:43:08 +01:00
condvar.h
Typo fix: "throuhgh" should be "through". (GH-16704)
2019-10-10 20:43:13 -07:00
context.c
bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)
2020-04-29 02:29:20 +02:00
dtoa.c
bpo-35081: Move dtoa.h header to the internal C API (GH-18489)
2020-02-12 22:54:42 +01:00
dup2.c
bpo-32150: Expand tabs to spaces in C files. (#4583)
2017-11-28 17:56:10 +02:00
dynamic_annotations.c
bpo-32241: Add the const qualifire to declarations of umodifiable strings. (#4748)
2017-12-12 13:55:04 +02:00
dynload_aix.c
bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095)
2019-09-10 17:04:08 +01:00
dynload_dl.c
…
dynload_hpux.c
bpo-40268: Add _PyInterpreterState_GetConfig() (GH-19492)
2020-04-13 03:04:28 +02:00
dynload_shlib.c
bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509)
2020-04-14 15:14:01 +02:00
dynload_stub.c
…
dynload_win.c
bpo-39553: Delete HAVE_SXS protected code (GH-18356)
2020-02-04 19:13:00 -08:00
errors.c
bpo-29587: _PyErr_ChainExceptions() checks exception (GH-19902)
2020-05-05 17:07:41 +02:00
fileutils.c
bpo-40268: Remove unused osdefs.h includes (GH-19532)
2020-04-15 03:24:57 +02:00
formatter_unicode.c
bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345)
2020-04-11 10:48:40 +03:00
frozen.c
bpo-36540: PEP 570 -- Implementation (GH-12701)
2019-04-29 13:36:57 +01:00
frozenmain.c
bpo-40268: Remove a few pycore_pystate.h includes (GH-19510)
2020-04-14 17:52:15 +02:00
future.c
bpo-34683: Make SyntaxError column offsets consistently 1-indexed (gh-9338)
2018-09-24 14:12:49 -07:00
getargs.c
bpo-39943: Add the const qualifier to pointers on non-mutable PyUnicode data. (GH-19345)
2020-04-11 10:48:40 +03:00
getcompiler.c
closes bpo-31696: don't mention GCC in sys.version when building with clang (#3891)
2017-10-05 21:15:14 -07:00
getcopyright.c
Bring Python into the next decade. (GH-17801)
2020-01-02 18:56:34 -08:00
getopt.c
bpo-40527: Fix command line argument parsing (GH-19955)
2020-05-06 22:22:17 +09:00
getplatform.c
bpo-32150: Expand tabs to spaces in C files. (#4583)
2017-11-28 17:56:10 +02:00
getversion.c
bpo-32150: Expand tabs to spaces in C files. (#4583)
2017-11-28 17:56:10 +02:00
graminit.c
bpo-39702: Relax grammar restrictions on decorators (PEP 614) (GH-18570)
2020-03-03 14:25:44 -08:00
hamt.c
bpo-40268: Remove unused structmember.h includes (GH-19530)
2020-04-15 02:35:41 +02:00
hashtable.c
bpo-40602: Optimize _Py_hashtable for pointer keys (GH-20051)
2020-05-12 13:31:59 +02:00
import.c
bpo-40417: Fix deprecation warning in PyImport_ReloadModule (GH-19750)
2020-05-01 16:28:06 -07:00
importdl.c
bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601)
2020-03-04 14:15:20 +01:00
importdl.h
…
importlib_external.h
bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503)
2020-04-22 23:29:27 +01:00
importlib_zipimport.h
bpo-39987: Simplify setting lineno in the compiler. (GH-19037)
2020-03-17 18:07:30 +02:00
importlib.h
bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503)
2020-04-22 23:29:27 +01:00
initconfig.c
bpo-40453: Add PyConfig._isolated_subinterpreter (GH-19820)
2020-05-01 11:33:44 +02:00
makeopcodetargets.py
…
marshal.c
bpo-40602: Rename hashtable.h to pycore_hashtable.h (GH-20044)
2020-05-12 02:42:19 +02:00
modsupport.c
bpo-40170: Add _PyIndex_Check() internal function (GH-19426)
2020-04-08 02:01:56 +02:00
mysnprintf.c
bpo-39882: Add _Py_FatalErrorFormat() function (GH-19157)
2020-03-25 19:27:36 +01:00
mystrtoul.c
bpo-37752: Delete redundant Py_CHARMASK in normalizestring() (GH-15095)
2019-09-10 17:04:08 +01:00
opcode_targets.h
bpo-39320: Handle unpacking of **values in compiler (GH-18141)
2020-01-27 09:57:45 +00:00
pathconfig.c
bpo-40268: Remove unused osdefs.h includes (GH-19532)
2020-04-15 03:24:57 +02:00
peephole.c
bpo-38249: Expand Py_UNREACHABLE() to __builtin_unreachable() in the release mode. (GH-16329)
2020-03-09 20:49:52 +02:00
preconfig.c
bpo-40514: Add --with-experimental-isolated-subinterpreters (GH-19926)
2020-05-05 16:41:11 +02:00
pyarena.c
bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264)
2019-03-13 22:59:55 +02:00
pyctype.c
…
pyfpe.c
bpo-29137: Remove fpectl module (#4789)
2018-01-05 23:15:34 -08:00
pyhash.c
closes bpo-40184: Only define pysiphash if the hash algorithm is SIPHASH24. (GH-19369)
2020-04-04 16:25:12 -05:00
pylifecycle.c
bpo-40513: Per-interpreter GIL (GH-19943)
2020-05-05 20:27:47 +02:00
pymath.c
bpo-31031: Unify duplicate bits_in_digit and bit_length (GH-2866)
2020-01-16 15:09:19 +01:00
pystate.c
bpo-40522: _PyThreadState_Swap() sets autoTSSkey (GH-19939)
2020-05-05 19:56:48 +02:00
pystrcmp.c
…
pystrhex.c
bpo-40313: speed up bytes.hex() (GH-19594)
2020-04-20 17:17:52 -07:00
pystrtod.c
bpo-35081: Move dtoa.h header to the internal C API (GH-18489)
2020-02-12 22:54:42 +01:00
Python-ast.c
bpo-40528: Improve and clear several aspects of the ASDL definition code for the AST (GH-19952)
2020-05-06 15:29:32 +01:00
pythonrun.c
bpo-40593: Improve syntax errors for invalid characters in source code. (GH-20033)
2020-05-12 12:42:04 +03:00
pytime.c
bpo-38249: Expand Py_UNREACHABLE() to __builtin_unreachable() in the release mode. (GH-16329)
2020-03-09 20:49:52 +02:00
README
…
strdup.c
bpo-36623: Clean parser headers and include files (GH-12253)
2019-04-13 17:05:14 +01:00
structmember.c
bpo-40268: Remove unused structmember.h includes (GH-19530)
2020-04-15 02:35:41 +02:00
symtable.c
bpo-40268: Remove unused structmember.h includes (GH-19530)
2020-04-15 02:35:41 +02:00
sysmodule.c
bpo-40421: Add PyFrame_GetBack() function (GH-19765)
2020-04-29 03:28:46 +02:00
thread_nt.h
bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509)
2020-04-14 15:14:01 +02:00
thread_pthread.h
bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509)
2020-04-14 15:14:01 +02:00
thread.c
bpo-40268: Remove explicit pythread.h includes (#19529)
2020-04-15 02:04:42 +02:00
traceback.c
bpo-40421: Add PyFrame_GetBack() function (GH-19765)
2020-04-29 03:28:46 +02:00
wordcode_helpers.h
bpo-31338 (#3374)
2017-09-14 18:13:16 -07:00

README 

Miscellaneous source files for the main Python shared library