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Antoine Pitrou f8387af262 Issue #4688: Add a heuristic so that tuples and dicts containing only 
untrackable objects are not tracked by the garbage collector. This can
reduce the size of collections and therefore the garbage collection overhead
on long-running programs, depending on their particular use of datatypes.

(trivia: this makes the "binary_trees" benchmark from the Computer Language
Shootout 40% faster)
 		2009-03-23 18:41:45 +00:00
..
Python-ast.h Patch #2511: Give the "excepthandler" AST item proper attributes by making it a Sum. 2008-03-30 06:40:17 +00:00
Python.h Correct an incorrect comment about our #include of stddef.h. 2008-06-11 18:00:52 +00:00
abstract.h Issue 1242657: list(obj) can swallow KeyboardInterrupt. 2009-02-02 21:50:13 +00:00
asdl.h Introduce asdl_int_seq, to hold cmpop_ty. 2006-04-13 12:29:43 +00:00
ast.h Merge from ast-arena. This reduces the code in Python/ast.c by ~300 lines, 2005-12-17 20:54:49 +00:00
bitset.h
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boolobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
bufferobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
bytearrayobject.h Make the _H #define's match the header file names. Fix comments to 2008-06-01 22:57:47 +00:00
bytes_methods.h Revert r61969 which added casts to Py_CHARMASK to avoid compiler warnings. 2008-03-28 04:58:51 +00:00
bytesobject.h remove some PyBytes_* aliases that are not in 3.x 2009-02-16 21:09:09 +00:00
cStringIO.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
cellobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
ceval.h Merge ssize_t branch. 2006-02-15 17:27:45 +00:00
classobject.h Implemented Martin's suggestion to clear the free lists during the garbage collection of the highest generation. 2008-02-14 12:47:33 +00:00
cobject.h #3668: When PyArg_ParseTuple correctly parses a s* format, but raises an 2008-08-29 18:39:48 +00:00
code.h Patch #2477: Added from __future__ import unicode_literals 2008-03-26 22:01:37 +00:00
codecs.h Patch #1436130: codecs.lookup() now returns a CodecInfo object (a subclass 2006-03-15 11:35:15 +00:00
compile.h move unprefixed error into .c file 2008-10-30 23:59:18 +00:00
complexobject.h I finally got the time to update and merge Mark's and my trunk-math branch. The patch is collaborated work of Mark Dickinson and me. It was mostly done a few months ago. The patch fixes a lot of loose ends and edge cases related to operations with NaN, INF, very small values and complex math. 2008-04-18 23:13:07 +00:00
datetime.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
descrobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
dictobject.h Issue #4688: Add a heuristic so that tuples and dicts containing only 2009-03-23 18:41:45 +00:00
enumobject.h
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errcode.h Patch #802188: better parser error message for non-EOL following line cont. 2005-03-03 11:45:45 +00:00
eval.h
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fileobject.h Issue #5204: Define _PyVerify_fd on VC6 to make 2009-02-11 04:13:06 +00:00
floatobject.h - Issue #2862: Make int and float freelist management consistent with other 2008-07-06 03:35:58 +00:00
frameobject.h Implemented Martin's suggestion to clear the free lists during the garbage collection of the highest generation. 2008-02-14 12:47:33 +00:00
funcobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
genobject.h #1473257: add generator.gi_code attribute that refers to 2008-01-26 14:14:20 +00:00
graminit.h #2627 Let it be known what pgen generates 2008-04-13 20:35:56 +00:00
grammar.h
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import.h Modified PyImport_Import and PyImport_ImportModule to always use absolute imports by calling __import__ with an explicit level of 0 2008-01-03 22:16:32 +00:00
intobject.h - Issue #2862: Make int and float freelist management consistent with other 2008-07-06 03:35:58 +00:00
intrcheck.h
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iterobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
listobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
longintrepr.h Issue #4258: Use 30-bit digits for Python longs, on 64-bit platforms. 2009-03-20 15:51:55 +00:00
longobject.h Issue #4258: Use 30-bit digits for Python longs, on 64-bit platforms. 2009-03-20 15:51:55 +00:00
marshal.h Merge ssize_t branch. 2006-02-15 17:27:45 +00:00
metagrammar.h
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methodobject.h Implemented Martin's suggestion to clear the free lists during the garbage collection of the highest generation. 2008-02-14 12:47:33 +00:00
modsupport.h Don't repeat yourself 2008-01-22 15:25:18 +00:00
moduleobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
node.h Patch #1440601: Add col_offset attribute to AST nodes. 2006-03-01 22:49:05 +00:00
object.h #3720: Interpreter crashes when an evil iterator removes its own next function. 2009-01-12 23:36:55 +00:00
objimpl.h Issue #4688: Add a heuristic so that tuples and dicts containing only 2009-03-23 18:41:45 +00:00
opcode.h Backport r69961 to trunk, replacing JUMP_IF_{TRUE,FALSE} with 2009-02-28 19:03:21 +00:00
osdefs.h Define MAXPATHLEN to be at least PATH_MAX, if that's defined. Python uses 2006-04-25 15:29:46 +00:00
parsetok.h Patch #2477: Added from __future__ import unicode_literals 2008-03-26 22:01:37 +00:00
patchlevel.h Bump to 2.7a0 2008-10-02 03:33:51 +00:00
pgen.h
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pgenheaders.h
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py_curses.h This reverts r63675 based on the discussion in this thread: 2008-06-09 04:58:54 +00:00
pyarena.h Added words about what PyArena_Malloc() does. 2006-03-02 21:14:45 +00:00
pydebug.h Implemented PEP 370 2008-05-06 22:41:46 +00:00
pyerrors.h This reverts r63675 based on the discussion in this thread: 2008-06-09 04:58:54 +00:00
pyexpat.h Upgrade pyexpat to expat 2.0.0 (http://python.org/sf/1462338). 2006-06-19 23:21:25 +00:00
pyfpe.h
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pygetopt.h
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pymacconfig.h fix WORD_BIGEDIAN declaration in Universal builds; fixes #4060 and #4728 2008-12-28 15:37:31 +00:00
pymactoolbox.h MacOS X: Enable 4-way universal builds 2008-06-05 12:58:24 +00:00
pymath.h Issue #4575: fix Py_IS_INFINITY macro to work correctly on x87 FPUs. 2009-02-09 14:18:43 +00:00
pymem.h Issue #2620: Overflow checking when allocating or reallocating memory 2008-07-22 04:46:32 +00:00
pyport.h Rewrite Py_ARITHMETIC_RIGHT_SHIFT so that it's valid for all signed 2009-03-20 23:16:14 +00:00
pystate.h Bug #742342: make Python stop segfaulting on infinitely-recursive reload()s. Fixed by patch #922167. 2007-03-12 16:11:39 +00:00
pystrcmp.h build_os2emx.patch in issue 3868 - update OS/2 EMX makefile and config files 2008-09-22 14:23:45 +00:00
pystrtod.h Merge ssize_t branch. 2006-02-15 17:27:45 +00:00
pythonrun.h Issue #4258: Use 30-bit digits for Python longs, on 64-bit platforms. 2009-03-20 15:51:55 +00:00
pythread.h #1683 prevent forking from interfering in threading storage 2008-06-13 00:09:47 +00:00
rangeobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
setobject.h Nasty typo in setobject.h 2008-02-03 23:14:32 +00:00
sliceobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00
stringobject.h Modified interface to _Py_[String|Unicode]InsertThousandsGrouping, in anticipation of fixing issue 3140. 2008-06-24 00:42:10 +00:00
structmember.h Patch #1720595: add T_BOOL to the range of structmember types. 2008-01-21 21:23:15 +00:00
structseq.h
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symtable.h fix compile errors 2008-08-17 01:27:30 +00:00
sysmodule.h Re-implement the 'warnings' module in C. This allows for usage of the 2008-04-12 23:44:07 +00:00
timefuncs.h
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token.h
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traceback.h #3342: In tracebacks, printed source lines were not indented since r62555. 2008-07-11 21:45:06 +00:00
tupleobject.h Issue #4688: Add a heuristic so that tuples and dicts containing only 2009-03-23 18:41:45 +00:00
ucnhash.h Avoid forward-declaring the methods array. 2006-03-10 11:20:04 +00:00
unicodeobject.h Fix #4846 (Py_UNICODE_ISSPACE causes linker error) by moving the declaration 2009-01-05 19:43:35 +00:00
warnings.h wrap line 2008-05-26 19:37:11 +00:00
weakrefobject.h #1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available. 2007-12-19 02:37:44 +00:00