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Pablo Galindo 55e0836849 [3.9] bpo-41631: _ast module uses again a global state (GH-21961) (GH-22258) 
Partially revert commit ac46eb4ad6:
"bpo-38113: Update the Python-ast.c generator to PEP384 (gh-15957)".

Using a module state per module instance is causing subtle practical
problems.

For example, the Mercurial project replaces the __import__() function
to implement lazy import, whereas Python expected that "import _ast"
always return a fully initialized _ast module.

Add _PyAST_Fini() to clear the state at exit.

The _ast module has no state (set _astmodule.m_size to 0). Remove
astmodule_traverse(), astmodule_clear() and astmodule_free()
functions..
(cherry picked from commit e5fbe0cbd4)

Co-authored-by: Victor Stinner <vstinner@python.org>
2020-09-15 20:32:56 +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
bpo-40663: Correctly handle annotations with subscripts in ast_unparse.c (GH-20156)
2020-05-18 19:23:48 +01:00
ast.c
[3.9] bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags (#21022)
2020-06-27 17:34:30 -07:00
bltinmodule.c
bpo-40636: Clarify the zip built-in docstring. (GH-20118)
2020-05-15 14:26:00 -07:00
bootstrap_hash.c
bpo-40910: Export Py_GetArgcArgv() function (GH-20721) (GH-20723)
2020-06-08 18:44:50 +02:00
ceval_gil.h
[3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228)
2020-05-20 00:27:46 +02:00
ceval.c
[3.9] bpo-40826: PyOS_InterruptOccurred() requires GIL (GH-20578) (GH-20618)
2020-06-03 20:16:39 +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-41531: Fix compilation of dict literals with more than 0xFFFF elements (GH-21850) (GH-22107)
2020-09-05 00:38:50 +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) (GH-20514)
2020-05-29 14:46:54 +01:00
dup2.c
…
dynamic_annotations.c
…
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-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (GH-21297)
2020-07-06 09:52:13 -07:00
errors.c
bpo-40985: Show correct SyntaxError text when last line has a LINECONT (GH-20888)
2020-06-15 17:46:44 -07:00
fileutils.c
bpo-41094: Fix decoding errors with audit when open files. (GH-21095)
2020-06-24 09:45:27 -07:00
formatter_unicode.c
bpo-41681: Fix for f-string/str.format error description when using 2 , in format specifier (GH-22036) (GH-22041)
2020-09-01 11:45:59 -04:00
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-36346: Add Py_DEPRECATED to deprecated unicode APIs (GH-20878)
2020-06-18 17:30:53 +09:00
getcompiler.c
…
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
…
getversion.c
…
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-41061: Fix incorrect expressions in hashtable (GH-21028)
2020-06-22 01:01:48 -07:00
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
[3.9] bpo-41076: Pre-feed the parser with the f-string expression location (GH-21054) (GH-21190)
2020-06-28 01:15:28 +01:00
importlib_zipimport.h
[3.9] bpo-40924: Revert "bpo-39791 native hooks for importlib.resources.files (GH-20576)" (#20760)
2020-06-09 19:50:01 +02:00
importlib.h
[3.9] bpo-41076: Pre-feed the parser with the f-string expression location (GH-21054) (GH-21190)
2020-06-28 01:15:28 +01:00
initconfig.c
Fix compiler warnings in init_dump_ascii_wstr() (GH-22150)
2020-09-09 03:31:25 -07:00
makeopcodetargets.py
…
marshal.c
bpo-41180: Audit code.__new__ when unmarshalling (GH-21271)
2020-07-03 14:16:23 -07:00
modsupport.c
closes bpo-41533: Fix a potential memory leak when allocating a stack (GH-21847)
2020-09-04 15:56:04 -07:00
mysnprintf.c
bpo-36020: Remove snprintf macro in pyerrors.h (GH-20889)
2020-06-15 13:20:10 -07:00
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-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (GH-21297)
2020-07-06 09:52:13 -07:00
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
[3.9] bpo-40514: Remove --with-experimental-isolated-subinterpreters in 3.9 (GH-20228)
2020-05-20 00:27:46 +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
bpo-40602: Add _Py_HashPointerRaw() function (GH-20056)
2020-05-12 18:46:20 +02:00
pylifecycle.c
[3.9] bpo-41631: _ast module uses again a global state (GH-21961) (GH-22258)
2020-09-15 20:32:56 +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-40834: Fix truncate when sending str object with channel (GH-20555)
2020-06-13 05:44:38 -07:00
pystrcmp.c
bpo-41524: fix pointer bug in PyOS_mystr{n}icmp (GH-21845) (GH-21978)
2020-08-30 15:53:09 +09:00
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
Python-ast.c
[3.9] bpo-41631: _ast module uses again a global state (GH-21961) (GH-22258)
2020-09-15 20:32:56 +02:00
pythonrun.c
[3.9] bpo-35975: Only use cf_feature_version if PyCF_ONLY_AST in cf_flags (#21022)
2020-06-27 17:34:30 -07:00
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
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-40854: Allow overriding sys.platlibdir via PYTHONPLATLIBDIR env-var (GH-20605) (GH-20725)
2020-06-08 19:36:13 +02:00
thread_nt.h
bpo-40268: Rename _PyInterpreterState_GET_UNSAFE() (GH-19509)
2020-04-14 15:14:01 +02:00
thread_pthread.h
Fix -Wstrict-prototypes warning in thread_pthread.h. (GH-21477)
2020-07-15 06:30:26 -07:00
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
…

README 

Miscellaneous source files for the main Python shared library
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