Mark Dickinson
18a818bc63
Fix multiple uses of variable 'L' in _Py_dg_strtod, where one use requires an unsigned long and the other a signed long. See also r77421.
2010-01-16 18:06:17 +00:00
Mark Dickinson
811ff822f8
Issue #7632 : Fix one more case of incorrect rounding for str -> float
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conversion (see bug 5 in the issue tracker).
2010-01-16 17:57:49 +00:00
Mark Dickinson
476279f18b
Issue #7632 : Fix a serious wrong output bug for string -> float conversion.
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Also remove some now unused variables, and add comments clarifying the
possible outputs of the parsing section of _Py_dg_strtod. Thanks
Eric Smith for reviewing.
2010-01-16 10:44:00 +00:00
Brett Cannon
0bc77474aa
Remove C++/C99-style comments.
2010-01-15 01:31:45 +00:00
Brett Cannon
3ffa43db48
The silencing of DeprecationWarning was not taking -3 into consideration. Since
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Py3K warnings are DeprecationWarning by default this was causing -3 to
essentially be a no-op. Now DeprecationWarning is only silenced if -3 is not
used.
Closes issue #7700 . Thanks Ezio Melotti and Florent Xicluna for patch help.
2010-01-14 20:00:28 +00:00
Mark Dickinson
f8747c1f12
Issue 7632: fix incorrect rounding for long input strings with values very close to a power of 2. (See Bug 4 in the tracker discussion.)
2010-01-14 14:40:20 +00:00
Mark Dickinson
50b60c612e
Issue 7632: fix a dtoa.c bug (bug 6) causing incorrect rounding. Tests to follow.
2010-01-14 13:14:49 +00:00
Mark Dickinson
03774fac62
Fix off-by-one error introduced in r77483. I have a test for this, but it currently fails due to a different dtoa.c bug; I'll add the test once that bug is fixed.
2010-01-14 13:02:36 +00:00
Mark Dickinson
d2a9940acb
More dtoa.c cleanup; remove the need for bc.dplen, bc.dp0 and bc.dp1.
2010-01-13 22:20:10 +00:00
Mark Dickinson
02139d74ba
Fix buggy comparison: LHS of comparison was being treated as unsigned.
2010-01-13 22:15:53 +00:00
Mark Dickinson
6e0d3d67fb
Simplify and annotate the bigcomp function, removing unused special cases.
2010-01-13 20:55:03 +00:00
Mark Dickinson
5818e01253
Clarify that sulp expects a nonnegative input, but that +0.0 is fine.
2010-01-13 19:02:37 +00:00
Mark Dickinson
b26d56ac18
Add comments explaining the role of the bigcomp function in dtoa.c.
2010-01-13 18:21:53 +00:00
Mark Dickinson
5ff4f279e6
Issue #7632 : Fix a bug in dtoa.c that could lead to incorrectly-rounded results.
2010-01-12 22:55:51 +00:00
Mark Dickinson
8efef5ce9f
Issue #7632 : Fix a problem with _Py_dg_strtod that could lead to
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crashes in debug builds, for certain long numeric strings
corresponding to subnormal values.
2010-01-12 22:23:56 +00:00
Alexandre Vassalotti
102d70e06c
Update version information for AST changes in r77422.
2010-01-11 22:46:43 +00:00
Alexandre Vassalotti
b646547bb4
Issue #2333 : Backport set and dict comprehensions syntax.
2010-01-11 22:36:12 +00:00
Mark Dickinson
0ca7452794
Change a variable type to avoid signed overflow; replace repeated '19999' constant by a define.
2010-01-11 17:15:13 +00:00
Mark Dickinson
5a0b399aa9
Remove unused BCinfo fields and an unused macro.
2010-01-10 13:06:31 +00:00
Brett Cannon
6fdd3dcb6a
DeprecationWarning is now silent by default.
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This was originally suggested by Guido, discussed on the stdlib-sig mailing
list, and given the OK by Guido directly to me. What this change essentially
means is that Python has taken a policy of silencing warnings that are only
of interest to developers by default. This should prevent users from seeing
warnings which are triggered by an application being run against a new
interpreter before the app developer has a chance to update their code.
Closes issue #7319 . Thanks to Antoine Pitrou, Ezio Melotti, and Brian Curtin
for helping with the issue.
2010-01-10 02:56:19 +00:00
Brett Cannon
3ad57e2625
Update the version # of Python-ast.c based on the backport of set literals from
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r77400.
2010-01-10 02:48:50 +00:00
Alexandre Vassalotti
ee936a2130
Issue #2335 : Backport set literals syntax from Python 3.x.
2010-01-09 23:35:54 +00:00
Mark Dickinson
2bcd177270
Fix typo in comment.
2010-01-04 21:32:02 +00:00
Mark Dickinson
1b34d2552c
Issue #5080 : turn the DeprecationWarning from float arguments passed
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to integer PyArg_Parse* format codes into a TypeError. Add a
DeprecationWarning for floats passed with the 'L' format code, which
didn't previously have a warning.
2010-01-01 17:27:30 +00:00
Benjamin Peterson
71380c3dfe
update copyright year
2010-01-01 04:00:55 +00:00
