cpython/Python
Victor Stinner 69ac6e58fd
bpo-40521: Make tuple free list per-interpreter (GH-20247)
Each interpreter now has its own tuple free lists:

* Move tuple numfree and free_list arrays into PyInterpreterState.
* Define PyTuple_MAXSAVESIZE and PyTuple_MAXFREELIST macros in
  pycore_interp.h.
* Add _Py_tuple_state structure. Pass it explicitly to tuple_alloc().
* Add tstate parameter to _PyTuple_ClearFreeList()
* Each interpreter now has its own empty tuple singleton.
2020-06-04 23:38:36 +02:00
..
clinic bpo-40471: Fix grammar typo in 'issubclass' docstring (GH-19847) 2020-06-03 06:19:45 -07:00
Python-ast.c bpo-40217: Ensure Py_VISIT(Py_TYPE(self)) is always called for PyType_FromSpec types (reverts GH-19414) (GH-20264) 2020-05-27 02:03:38 -07:00
README Issue #18093: Factor out the programs that embed the runtime 2014-07-25 21:52:14 +10:00
_warnings.c bpo-40421: Add PyFrame_GetBack() function (GH-19765) 2020-04-29 03:28:46 +02:00
asdl.c replace PY_SIZE_MAX with SIZE_MAX 2016-09-07 09:26:18 -07:00
ast.c bpo-40614: Respect feature version for f-string debug expressions (GH-20196) 2020-05-27 21:30:38 +01:00
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 bpo-40663: Correctly handle annotations with subscripts in ast_unparse.c (GH-20156) 2020-05-18 19:23:48 +01:00
bltinmodule.c bpo-40471: Fix grammar typo in 'issubclass' docstring (GH-19847) 2020-06-03 06:19:45 -07:00
bootstrap_hash.c bpo-35890: Use RegQueryInfoKeyW and CryptAcquireContextW explicitly (GH-19974) 2020-05-18 17:50:03 +01:00
ceval.c bpo-40679: Fix _PyEval_EvalCode() crash if qualname is NULL (GH-20615) 2020-06-04 15:19:02 +02:00
ceval_gil.h bpo-40513: Per-interpreter GIL (GH-19943) 2020-05-05 20:27:47 +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 Make sure that keyword arguments are merged into the arguments dictionary when dict unpacking and keyword arguments are interleaved. (GH-20553) 2020-06-01 10:42:42 +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-40780: Fix failure of _Py_dg_dtoa to remove trailing zeros (GH-20435) 2020-05-29 14:23:57 +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 Issue #24268: Fix import naming when loading extension modules. Patch by Petr Viktorin. 2015-05-23 14:13:41 -07:00
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 Issue #13959: Re-implement imp.get_suffixes() in Lib/imp.py. 2012-05-04 15:20:40 -04:00
dynload_win.c bpo-39553: Delete HAVE_SXS protected code (GH-18356) 2020-02-04 19:13:00 -08:00
errors.c bpo-40826: Add _Py_EnsureTstateNotNULL() macro (GH-20571) 2020-06-01 16:02:40 +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-40792: Make the result of PyNumber_Index() always having exact type int. (GH-20443) 2020-05-28 10:33:45 +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: _Py_hashtable_set() reports rehash failure (GH-20077) 2020-05-14 22:44:32 +02:00
import.c bpo-40232: _PyImport_ReInitLock() can now safely use its lock (GH-20597) 2020-06-02 17:13:49 +02:00
importdl.c bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601) 2020-03-04 14:15:20 +01:00
importdl.h PEP 489: Multi-phase extension module initialization 2015-05-23 22:24:10 +10:00
importlib.h bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503) 2020-04-22 23:29:27 +01:00
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
initconfig.c bpo-40453: Add PyConfig._isolated_subinterpreter (GH-19820) 2020-05-01 11:33:44 +02:00
makeopcodetargets.py makeopcodetargets.py: we need to import Lib/opcode.py 2016-03-26 01:04:37 +01:00
marshal.c bpo-40602: Write unit tests for _Py_hashtable_t (GH-20091) 2020-05-14 21:55:47 +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 Include files missed in r72044. 2009-04-27 20:54:42 +00:00
pyfpe.c bpo-29137: Remove fpectl module (#4789) 2018-01-05 23:15:34 -08:00
pyhash.c bpo-40602: Add _Py_HashPointerRaw() function (GH-20056) 2020-05-12 18:46:20 +02:00
pylifecycle.c bpo-40521: Make tuple free list per-interpreter (GH-20247) 2020-06-04 23:38:36 +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 PyOS_AfterFork_Child() uses PyStatus (GH-20596) 2020-06-02 15:51:37 +02:00
pystrcmp.c Recorded merge of revisions 81032 via svnmerge from 2010-05-09 16:14:21 +00:00
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
pythonrun.c Fix MSVC warnings in pythonrun.c (#GH-0587) 2020-06-02 09:17:24 +01:00
pytime.c bpo-40650: Include winsock2.h in pytime.c, instead of a full windows.h (GH-20137) 2020-05-18 17:22:53 +01:00
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-40826: Add _Py_EnsureTstateNotNULL() macro (GH-20571) 2020-06-01 16:02:40 +02:00
thread.c bpo-40268: Remove explicit pythread.h includes (#19529) 2020-04-15 02:04:42 +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
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