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| author | Guido van Rossum <guido@python.org> | 2007-07-11 13:09:30 (GMT) |
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| committer | Guido van Rossum <guido@python.org> | 2007-07-11 13:09:30 (GMT) |
| commit | 992d4a3e6e67a05b85350820157028a61d1f22cf (patch) | |
| tree | de6cec6ca9ef35d3dfef01f88513df9e8d65afaa /Parser | |
| parent | c6a55ee2a5739b2f98d970562d1e57013f129c50 (diff) | |
| download | cpython-992d4a3e6e67a05b85350820157028a61d1f22cf.zip cpython-992d4a3e6e67a05b85350820157028a61d1f22cf.tar.gz cpython-992d4a3e6e67a05b85350820157028a61d1f22cf.tar.bz2 | |
Merged revisions 56154-56264 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/p3yk
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r56155 | neal.norwitz | 2007-07-03 08:59:08 +0300 (Tue, 03 Jul 2007) | 1 line
Get this test working after converting map to return an iterator
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r56202 | neal.norwitz | 2007-07-09 04:30:09 +0300 (Mon, 09 Jul 2007) | 37 lines
Merged revisions 56124-56201 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r56129 | georg.brandl | 2007-06-30 04:01:01 -0700 (Sat, 30 Jun 2007) | 2 lines
Document smtp.SMTPAuthenticationError.
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r56137 | georg.brandl | 2007-07-01 01:11:35 -0700 (Sun, 01 Jul 2007) | 2 lines
Fix a few webbrowser.py problems.
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r56143 | georg.brandl | 2007-07-02 04:54:28 -0700 (Mon, 02 Jul 2007) | 2 lines
Remove duplicate sentence from alarm() doc.
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r56170 | mark.hammond | 2007-07-03 19:03:10 -0700 (Tue, 03 Jul 2007) | 3 lines
copy built files to the PCBuild directory, where tools like
distutils or external build processes can find them.
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r56176 | kurt.kaiser | 2007-07-05 15:03:39 -0700 (Thu, 05 Jul 2007) | 10 lines
Many calls to tk.call involve an arglist containing a single tuple.
Calls using METH_OLDARGS unpack this tuple; calls using METH_VARARG
don't. Tcl's concatenation of args was affected; IDLE doesn't start.
Modify Tkapp_Call() to unpack single tuple arglists.
Bug 1733943
Ref http://mail.python.org/pipermail/python-checkins/2007-May/060454.html
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r56177 | neal.norwitz | 2007-07-05 21:13:39 -0700 (Thu, 05 Jul 2007) | 1 line
Fix typo in comment
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r56251 | neal.norwitz | 2007-07-11 10:01:01 +0300 (Wed, 11 Jul 2007) | 1 line
Get working with map returning an iterator (had to fix whitespace too)
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r56255 | thomas.wouters | 2007-07-11 13:41:37 +0300 (Wed, 11 Jul 2007) | 6 lines
Clean up merge glitch or copy-paste error (the entire module was duplicated,
except the first half even had some more copy-paste errors, referring to
listcomps and genexps instead of setcomps)
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r56256 | thomas.wouters | 2007-07-11 15:16:01 +0300 (Wed, 11 Jul 2007) | 14 lines
Dict comprehensions. Still needs doc changes (like many python-3000 features
;-). It generates bytecode similar to:
x = {}
for k, v in (generator here):
x[k] = v
except there is no tuple-packing and -unpacking involved. Trivial
measurement suggests it's significantly faster than dict(generator here) (in
the order of 2 to 3 times as fast) but I have not done extensive
measurements.
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r56263 | guido.van.rossum | 2007-07-11 15:36:26 +0300 (Wed, 11 Jul 2007) | 3 lines
Patch 1724999 by Ali Gholami Rudi -- avoid complaints about dict size
change during iter in destroy call.
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Diffstat (limited to 'Parser')
| -rw-r--r-- | Parser/Python.asdl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Parser/Python.asdl b/Parser/Python.asdl index f76f5b8..ea9f502 100644 --- a/Parser/Python.asdl +++ b/Parser/Python.asdl @@ -57,7 +57,8 @@ module Python version "$Revision$" | Dict(expr* keys, expr* values) | Set(expr* elts) | ListComp(expr elt, comprehension* generators) - | SetComp(expr elt, comprehension* generators) + | SetComp(expr elt, comprehension* generators) + | DictComp(expr key, expr value, comprehension* generators) | GeneratorExp(expr elt, comprehension* generators) -- the grammar constrains where yield expressions can occur | Yield(expr? value) |