1. 06 Şub, 2008 1 kayıt (commit)
    • Christian Heimes's avatar
      Merged revisions… · 2202f877
      Christian Heimes yazdı
      Merged revisions 60481,60485,60489-60492,60494-60496,60498-60499,60501-60503,60505-60506,60508-60509,60523-60524,60532,60543,60545,60547-60548,60552,60554,60556-60559,60561-60562,60568-60598,60600-60616 via svnmerge from
      svn+ssh://pythondev@svn.python.org/python/trunk
      
      ........
        r60568 | christian.heimes | 2008-02-04 19:48:38 +0100 (Mon, 04 Feb 2008) | 1 line
      
        Increase debugging to investige failing tests on some build bots
      ........
        r60570 | christian.heimes | 2008-02-04 20:30:05 +0100 (Mon, 04 Feb 2008) | 1 line
      
        Small adjustments for test compact freelist test. It's no passing on Windows as well.
      ........
        r60573 | amaury.forgeotdarc | 2008-02-04 21:53:14 +0100 (Mon, 04 Feb 2008) | 2 lines
      
        Correct quotes in NEWS file
      ........
        r60575 | amaury.forgeotdarc | 2008-02-04 22:45:05 +0100 (Mon, 04 Feb 2008) | 13 lines
      
        #1750076: Debugger did not step on every iteration of a while statement.
      
        The mapping between bytecode offsets and source lines (lnotab) did not contain
        an entry for the beginning of the loop.
      
        Now it does, and the lnotab can be a bit larger:
        in particular, several statements on the same line generate several entries.
        However, this does not bother the settrace function, which will trigger only
        one 'line' event.
      
        The lnotab seems to be exactly the same as with python2.4.
      ........
        r60584 | amaury.forgeotdarc | 2008-02-05 01:26:21 +0100 (Tue, 05 Feb 2008) | 3 lines
      
        Change r60575 broke test_compile:
        there is no need to emit co_lnotab item when both offsets are zeros.
      ........
        r60587 | skip.montanaro | 2008-02-05 03:32:16 +0100 (Tue, 05 Feb 2008) | 1 line
      
        sync with most recent version from python-mode sf project
      ........
        r60588 | lars.gustaebel | 2008-02-05 12:51:40 +0100 (Tue, 05 Feb 2008) | 5 lines
      
        Issue #2004: Use mode 0700 for temporary directories and default
        permissions for missing directories.
      
        (will backport to 2.5)
      ........
        r60590 | georg.brandl | 2008-02-05 13:01:24 +0100 (Tue, 05 Feb 2008) | 2 lines
      
        Convert external links to internal links. Fixes #2010.
      ........
        r60592 | marc-andre.lemburg | 2008-02-05 15:50:40 +0100 (Tue, 05 Feb 2008) | 3 lines
      
        Keep distutils Python 2.1 compatible (or even Python 2.4 in this case).
      ........
        r60593 | andrew.kuchling | 2008-02-05 17:06:57 +0100 (Tue, 05 Feb 2008) | 5 lines
      
        Update PEP URL.
        (This code is duplicated between pydoc and DocXMLRPCServer; maybe it
        should be refactored as a GHOP project.)
      
        2.5.2 backport candidate.
      ........
        r60596 | guido.van.rossum | 2008-02-05 18:32:15 +0100 (Tue, 05 Feb 2008) | 2 lines
      
        In the experimental 'Scanner' feature, the group count was set wrong.
      ........
        r60602 | facundo.batista | 2008-02-05 20:03:32 +0100 (Tue, 05 Feb 2008) | 3 lines
      
      
        Issue 1951. Converts wave test cases to unittest.
      ........
        r60603 | georg.brandl | 2008-02-05 20:07:10 +0100 (Tue, 05 Feb 2008) | 2 lines
      
        Actually run the test.
      ........
        r60604 | skip.montanaro | 2008-02-05 20:24:30 +0100 (Tue, 05 Feb 2008) | 2 lines
      
        correct object name
      ........
        r60605 | georg.brandl | 2008-02-05 20:58:17 +0100 (Tue, 05 Feb 2008) | 7 lines
      
        * Use the same code to profile for test_profile and test_cprofile.
        * Convert both to unittest.
        * Use the same unit testing code.
        * Include the expected output in both test files.
        * Make it possible to regenerate the expected output by running
          the file as a script with an '-r' argument.
      ........
        r60613 | raymond.hettinger | 2008-02-06 02:49:00 +0100 (Wed, 06 Feb 2008) | 1 line
      
        Sync-up with Py3k work.
      ........
        r60614 | christian.heimes | 2008-02-06 13:44:34 +0100 (Wed, 06 Feb 2008) | 1 line
      
        Limit free list of method and builtin function objects to 256 entries each.
      ........
        r60616 | christian.heimes | 2008-02-06 14:33:44 +0100 (Wed, 06 Feb 2008) | 7 lines
      
        Unified naming convention for free lists and their limits. All free lists
        in Object/ are named ``free_list``, the counter ``numfree`` and the upper
        limit is a macro ``PyName_MAXFREELIST`` inside an #ifndef block.
      
        The chances should make it easier to adjust Python for platforms with
        less memory, e.g. mobile phones.
      ........
      2202f877
  2. 05 Şub, 2008 1 kayıt (commit)
  3. 08 Şub, 2006 1 kayıt (commit)
    • Armin Rigo's avatar
      Added the cProfile module. · a871ef2b
      Armin Rigo yazdı
      Based on lsprof (patch #1212837) by Brett Rosen and Ted Czotter.
      With further editing by Michael Hudson and myself.
      History in svn repo: http://codespeak.net/svn/user/arigo/hack/misc/lsprof
      
      * Module/_lsprof.c is the internal C module, Lib/cProfile.py a wrapper.
      * pstats.py updated to display cProfile's caller/callee timings if available.
      * setup.py and NEWS updated.
      * documentation updates in the profiler section:
         - explain the differences between the three profilers that we have now
         - profile and cProfile can use a unified documentation, like (c)Pickle
         - mention that hotshot is "for specialized usage" now
         - removed references to the "old profiler" that no longer exists
      * test updates:
         - extended test_profile to cover delicate cases like recursion
         - added tests for the caller/callee displays
         - added test_cProfile, performing the same tests for cProfile
      * TO-DO:
         - cProfile gives a nicer name to built-in, particularly built-in methods,
           which could be backported to profile.
         - not tested on Windows recently!
      a871ef2b
  4. 20 Eyl, 2005 1 kayıt (commit)
  5. 08 Tem, 2004 1 kayıt (commit)
  6. 22 Mar, 2004 1 kayıt (commit)
  7. 04 Eki, 2001 2 kayıt (commit)
    • Tim Peters's avatar
      Whitespace normalization. · 527e64fd
      Tim Peters yazdı
      527e64fd
    • Guido van Rossum's avatar
      Hopefully fix the profiler right. Add a test suite that checks that · f137f75a
      Guido van Rossum yazdı
      it deals correctly with some anomalous cases; according to this test
      suite I've fixed it right.
      
      The anomalous cases had to do with 'exception' events: these aren't
      generated when they would be most helpful, and the profiler has to
      work hard to recover the right information.  The problems occur when C
      code (such as hasattr(), which is used as the example here) calls back
      into Python code and clears an exception raised by that Python code.
      Consider this example:
      
          def foo():
              hasattr(obj, "bar")
      
      Where obj is an instance from a class like this:
      
          class C:
              def __getattr__(self, name):
                  raise AttributeError
      
      The profiler sees the following sequence of events:
      
          call (foo)
          call (__getattr__)
          exception (in __getattr__)
          return (from foo)
      
      Previously, the profiler would assume the return event returned from
      __getattr__. An if statement checking for this condition and raising
      an exception was commented out...  This version does the right thing.
      f137f75a