mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-11-20 02:50:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 10
34557 commits 6 branches 636 tags 3.8 GiB
Commit graph

10991 commits

Author SHA1 Message Date
Andrew Dalke
2bddcbf10e Added tests for implementation error we came up with in the need for speed sprint. 2006-05-25 16:30:52 +00:00
Thomas Wouters
143bdfcee6 Update graminit.c for the fix for #1488915, Multiple dots in relative import 
statement raise SyntaxError, and add testcase.
 2006-05-25 11:26:25 +00:00
Tim Peters
696cf43b58 Heavily fiddled variant of patch #1442927: PyLong_FromString optimization. 
``long(str, base)`` is now up to 6x faster for non-power-of-2 bases.  The
largest speedup is for inputs with about 1000 decimal digits.  Conversion
from non-power-of-2 bases remains quadratic-time in the number of input
digits (it was and remains linear-time for bases 2, 4, 8, 16 and 32).

Speedups at various lengths for decimal inputs, comparing 2.4.3 with
current trunk.  Note that it's actually a bit slower for 1-digit strings:

  len  speedup
 ----  -------
   1     -4.5%
   2      4.6%
   3      8.3%
   4     12.7%
   5     16.9%
   6     28.6%
   7     35.5%
   8     44.3%
   9     46.6%
  10     55.3%
  11     65.7%
  12     77.7%
  13     73.4%
  14     75.3%
  15     85.2%
  16    103.0%
  17     95.1%
  18    112.8%
  19    117.9%
  20    128.3%
  30    174.5%
  40    209.3%
  50    236.3%
  60    254.3%
  70    262.9%
  80    295.8%
  90    297.3%
 100    324.5%
 200    374.6%
 300    403.1%
 400    391.1%
 500    388.7%
 600    440.6%
 700    468.7%
 800    498.0%
 900    507.2%
1000    501.2%
2000    450.2%
3000    463.2%
4000    452.5%
5000    440.6%
6000    439.6%
7000    424.8%
8000    418.1%
9000    417.7%
 2006-05-24 21:10:40 +00:00
Tim Peters
f4049089c5 Disable the damn empty-string replace test -- it can't 
be make to pass now for unicode if it passes for str, or
vice versa.
 2006-05-24 21:00:45 +00:00
Tim Peters
f47b1cd839 Whitespace normalization. 2006-05-24 20:29:44 +00:00
Tim Peters
beaec0c3a1 We can't leave the checked-in tests broken. 2006-05-24 20:27:18 +00:00
Andrew Dalke
e5488ec01e Added a slew of test for string replace, based various corner cases from 
the Need For Speed sprint coding.  Includes commented out overflow tests
which will be uncommented once the code is fixed.

This test will break the 8-bit string tests because
    "".replace("", "A") == "" when it should == "A"

We have a fix for it, which should be added tomorrow.
 2006-05-24 18:55:37 +00:00
Bob Ippolito
eb62127842 refactor unpack, add unpack_from 2006-05-24 15:32:06 +00:00
Tim Peters
211219af4f Whitespace normalization. 2006-05-23 21:54:23 +00:00
Tim Peters
1bddfb84ee test_struct grew weird behavior under regrtest.py -R, 
due to a module-level cache.  Clearing the cache should
make it stop showing up in refleak reports.
 2006-05-23 21:51:35 +00:00
Bob Ippolito
232f3c91f9 patch #1493701: performance enhancements for struct module 2006-05-23 19:12:41 +00:00
Bob Ippolito
27abce5ba8 revert #1493701 2006-05-23 19:09:51 +00:00
Bob Ippolito
fb8b84af54 Patch #1493701: performance enhancements for struct module. 2006-05-23 18:46:41 +00:00
Tim Peters
b713ec2531 Bug #1334662 / patch #1335972: int(string, base) wrong answers. 
In rare cases of strings specifying true values near sys.maxint,
and oddball bases (not decimal or a power of 2), int(string, base)
could deliver insane answers.  This repairs all such problems, and
also speeds string->int significantly.  On my box, here are %
speedups for decimal strings of various lengths:

length speedup
------ -------
 1       12.4%
 2       15.7%
 3       20.6%
 4       28.1%
 5       33.2%
 6       37.5%
 7       41.9%
 8       46.3%
 9       51.2%
10       19.5%
11       19.9%
12       23.9%
13       23.7%
14       23.3%
15       24.9%
16       25.3%
17       28.3%
18       27.9%
19       35.7%

Note that the difference between 9 and 10 is the difference between
short and long Python ints on a 32-bit box.  The patch doesn't
actually do anything to speed conversion to long:  the speedup is
due to detecting "unsigned long" overflow more quickly.

This is a bugfix candidate, but it's a non-trivial patch and it
would be painful to separate the "bug fix" from the "speed up" parts.
 2006-05-23 18:45:30 +00:00
Ronald Oussoren
b02daf794b Patch #1488098. 
This patchs makes it possible to create a universal build on OSX 10.4 and use
the result to build extensions on 10.3. It also makes it possible to override
the '-arch' and '-isysroot' compiler arguments for specific extensions.
 2006-05-23 12:01:11 +00:00
Ronald Oussoren
58f8eba372 Disable linking extensions with -lpython2.5 for darwin. This should fix bug 
#1487105.
 2006-05-23 11:47:16 +00:00
Bob Ippolito
d82c3105cc Apply revised patch for GzipFile.readline performance #1281707 2006-05-22 15:59:12 +00:00
Bob Ippolito
b97597316b Revert gzip readline performance patch #1281707 until a more generic performance improvement can be found 2006-05-22 15:22:46 +00:00
Bob Ippolito
d72aab5e31 GzipFile.readline performance improvement (~30-40%), patch #1281707 2006-05-22 14:31:24 +00:00
Tim Peters
8a299d25ec Whitespace normalization. 2006-05-19 19:16:34 +00:00
Neal Norwitz
5ef922447c Fix #1474677, non-keyword argument following keyword. 2006-05-19 06:43:50 +00:00
Vinay Sajip
9e9c2528a4 Changed status from "beta" to "production"; since logging has been part of the stdlib since 2.3, it should be safe to make this assertion ;-) 2006-05-18 07:28:58 +00:00
Georg Brandl
7b90e168f3 Bug #1462152: file() now checks more thoroughly for invalid mode 
strings and removes a possible "U" before passing the mode to the
C library function.
 2006-05-18 07:01:27 +00:00
Neal Norwitz
b678ce5aa6 Little cleanup 2006-05-18 06:51:46 +00:00
Georg Brandl
fad65594ba Fix test_locale for platforms without a default thousands separator. 2006-05-18 06:33:27 +00:00
Georg Brandl
bbab671d7d Remove unused import. 2006-05-18 06:18:06 +00:00
Georg Brandl
e4751e3cdc Amendments to patch #1484695. 2006-05-18 06:11:19 +00:00
Tim Peters
fd4c419332 Whitespace normalization. 2006-05-18 02:06:40 +00:00
Georg Brandl
b89316fdbf Patch #1180296: improve locale string formatting functions 2006-05-17 15:51:16 +00:00
Georg Brandl
9d6da3e2f2 Delay-import some large modules to speed up urllib2 import. 
(fixes #1484793).
 2006-05-17 15:17:00 +00:00
Georg Brandl
e3a25838db Patch #1486962: Several bugs in the turtle Tk demo module were fixed 
and several features added, such as speed and geometry control.
 2006-05-17 14:56:04 +00:00
Georg Brandl
feb0a3bdbc Add global debug flag to cookielib to avoid heavy dependency on the logging module. 
Resolves #1484758.
 2006-05-17 14:45:06 +00:00
Tim Peters
1b38357094 Text files missing the SVN eol-style property. 2006-05-16 23:24:08 +00:00
Tim Peters
cbd7b756e4 Whitespace normalization. 2006-05-16 23:22:20 +00:00
Georg Brandl
8d3342b489 Patch #1435422: zlib's compress and decompress objects now have a 
copy() method.
 2006-05-16 07:38:27 +00:00
Tim Peters
4ccc0b7dfe test_directory(): Remove the leftover temp directory that's making 
the Windows buildbots fail test_tarfile.
 2006-05-15 21:32:25 +00:00
Tim Peters
12087bae18 ReadDetectFileobjTest: repair Windows disasters by opening 
the file object in binary mode.

The Windows buildbot slaves shouldn't swap themselves to death
anymore.  However, test_tarfile may still fail because of a
temp directory left behind from a previous failing run.
Windows buildbot owners may need to remove that directory
by hand.
 2006-05-15 20:44:10 +00:00
Georg Brandl
49c8f4cf36 [ 1488881 ] tarfile.py: support for file-objects and bz2 (cp. #1488634) 2006-05-15 19:30:35 +00:00
Neal Norwitz
373f0a718c - Bug #1487966: Fix SystemError with conditional expression in assignment 
Most of the test_syntax changes are just updating the numbers.
 2006-05-15 07:04:36 +00:00
Ronald Oussoren
836b039b7c Rework the build system for osx applications: 
* Don't use xcodebuild for building PythonLauncher, but use a normal unix
  makefile. This makes it a lot easier to use the same build flags as for the
  rest of python (e.g. make a universal version of python launcher)
* Convert the mac makefile-s to makefile.in-s and use configure to set makefile
  variables instead of forwarding them as command-line arguments
* Add a C version of pythonw, that we you can use '#!/usr/local/bin/pythonw'
* Build IDLE.app using bundlebuilder instead of BuildApplet, that will allow
  easier modification of the bundle contents later on.
 2006-05-14 19:56:34 +00:00
Thomas Heller
0e10cb0266 add svn:eol-style native svn:keywords Id 2006-05-12 19:31:46 +00:00
Thomas Heller
e43a0fcc9d Add missing svn properties. 2006-05-12 18:16:03 +00:00
Georg Brandl
1fb9f528bd Typo fix. 2006-05-11 19:57:09 +00:00
Tim Peters
0ebf27aad9 BaseThreadedTestCase.setup(): stop special-casing WindowsError. 
Rev 45964 fiddled with WindowsError, and broke test_bsddb3 on all
the Windows buildbot slaves as a result.  This should repair it.
 2006-05-11 16:37:42 +00:00
Martin v. Löwis
879768dd97 Change WindowsError to carry the Win32 error code in winerror, 
and the DOS error code in errno. Revert changes where
WindowsError catch blocks unnecessarily special-case OSError.
 2006-05-11 13:28:43 +00:00
Georg Brandl
195648000c Patch #721464: pdb.Pdb instances can now be given explicit stdin and 
stdout arguments, making it possible to redirect input and output
for remote debugging.
 2006-05-10 17:13:20 +00:00
Georg Brandl
38c6a22f38 Patch #1484695: Update the tarfile module to version 0.8. This fixes 
a couple of issues, notably handling of long file names using the
GNU LONGNAME extension.
 2006-05-10 16:26:03 +00:00
Tim Peters
ad2ef33245 Variant of patch #1478292. doctest.register_optionflag(name) 
shouldn't create a new flag when `name` is already the name of
an option flag.
 2006-05-10 02:43:01 +00:00
Thomas Heller
40f55b2f08 Disable a test that is unreliable. 2006-05-09 20:20:15 +00:00
Georg Brandl
e854e765f4 Patch #1478993: take advantage of BaseException/Exception split in cookielib 2006-05-08 17:48:01 +00:00