Timeline


and

Feb 26, 2009:

11:57 PM Ticket #88 (optimize list, tuple access) closed by robertwb
fixed
11:56 PM Ticket #224 (optimize printing of one object) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/1d797805d2b9
11:56 PM Ticket #224 (optimize printing of one object) created by robertwb
Not sure how much this helps, but I noticed "print x" is slow and it's a …
10:07 PM Ticket #220 (Cython should remove old output file before writing new output file) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/e66a36990c06 This change makes it …
9:16 PM Ticket #192 (language and other options for cython docs) closed by robertwb
fixed: Added link to …
9:14 PM Ticket #202 (Refnanny: Module initialization code isn't refnannied) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/df64cbd751ac
9:12 PM Ticket #212 (Refnanny shouldn't affect execution flow) closed by robertwb
fixed: This has been fixed. It prints out errors which will make (non-error …
9:07 PM Ticket #223 (Memory leak in cascaded comparisons) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/85680600a6c9
9:07 PM Ticket #223 (Memory leak in cascaded comparisons) created by robertwb
E.g. a < b < c, the result of a < b was leaked if True
9:05 PM Ticket #222 (Bad code when from...import target typed) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/9e0b4fa897e3 and test at …
9:05 PM Ticket #222 (Bad code when from...import target typed) created by robertwb
[…] would output […] Where __pyx_1 is a PyObject?* holding …
9:03 PM Ticket #221 (Memory leaks when exiting try blocks) closed by robertwb
fixed: Fixed in http://hg.cython.org/cython-devel/rev/fb81e893dc8e and …
8:49 PM Ticket #221 (Memory leaks when exiting try blocks) created by robertwb
Cython catches and stores exception state when in try and except blocks. …

Feb 23, 2009:

6:47 PM Ticket #220 (Cython should remove old output file before writing new output file) created by cwitty
This has the effect of breaking hardlinks; the practical result would be …

Feb 22, 2009:

2:08 PM Ticket #219 (old exceptions leak into newly raised ones under Python 3) closed by scoder
fixed
2:07 PM Ticket #219 (old exceptions leak into newly raised ones under Python 3) created by scoder
PEP 3134 defines how exceptions are handled and chained under Py3. …
10:57 AM Ticket #218 (Support m_free() in Py3 (PEP 3121)) created by scoder
This is part of the work towards ticket #173, however, it can be done much …

Feb 21, 2009:

10:58 PM Ticket #217 (Support Py3 exception chaining (PEP 3134)) created by scoder
PEP 3134 defines how exceptions are chained implicitly and explicitly in …
10:44 PM Ticket #216 (Exceptions in __Pyx_InitGlobals() lead to a crash) created by scoder
When an exception is raised in __Pyx_InitGlobals(), __pyx_m is …
10:23 PM Ticket #207 (make Cython understand 'size_t' as a native C type) closed by scoder
fixed
6:34 PM Ticket #215 (Code generated for __setslice__ and __delslice__ fails to build in Py3) created by scoder
In Py 3.0.1, the PySequenceMethods.sq_ass_slice slot was typed as …
5:29 PM Ticket #214 (pyxbuild is not Py3 compatible, so refnanny can't be built) created by scoder
This is not a major problem, as Cython isn't Py3 compatible either. But …
5:07 PM Ticket #213 (initialising long literals (1L) fails in Python 3) closed by scoder
fixed
5:01 PM Ticket #213 (initialising long literals (1L) fails in Python 3) created by scoder
For the long literal "1L", Cython generates this code: […] This fails …

Feb 20, 2009:

1:00 PM Ticket #212 (Refnanny shouldn't affect execution flow) created by dagss
The refnanny shouldn't raise an exception as that changes program flow, …

Feb 13, 2009:

5:58 PM Ticket #151 ('with' statement doesn't compile on C++) closed by dagss
fixed: Duh! http://hg.cython.org/cython-devel/rev/3304bc6fd2c3

Feb 12, 2009:

7:18 PM Ticket #211 (Vote over whether OpenMP support is wanted, and if so, implement) created by dagss
There's currently no good way of generating OpenMP code using Cython, as …
10:31 AM Ticket #210 (Proper nogil check for buffer access) created by dagss
Verify that accessing an acquired buffer is allowed in nogil mode, and …
9:42 AM Ticket #209 (Slow object buffers) reopened by dagss
9:42 AM Ticket #209 (Slow object buffers) closed by dagss
fixed
9:42 AM Ticket #209 (Slow object buffers) created by dagss
From Wes McKinney?/numpy-discuss:[…]

Feb 8, 2009:

8:27 AM Ticket #208 (empty for-int-in-range loop doesn't behave as in Python) created by scoder
When optimised into a C loop, the for-in-range loop over an empty range …

Feb 6, 2009:

9:53 PM Ticket #207 (make Cython understand 'size_t' as a native C type) created by dalcinl
http://codespeak.net/pipermail/cython-dev/2009-February/003670.html
4:15 PM Ticket #206 (Provide syntax for public/readonly attribute docstrings) created by jasone
Right now, there is no syntactic support for attaching docstrings to …

Feb 4, 2009:

9:52 AM Ticket #205 (Check for allowed "nogil" operations happens at the wrong time) created by dagss
Checking whether a function is a valid "nogil" function should happen …

Jan 30, 2009:

10:06 PM Ticket #204 (Cast functions for object <-> pointer) created by dagss
Apparently, casting an object to a pointer or vice versa raises warnings. …
10:03 PM Ticket #201 (Refnanny isn't automatically compiled by runtests.py) closed by dagss
fixed
3:36 PM Ticket #151 ('with' statement doesn't compile on C++) reopened by dagss
This is very odd: 'with' statement doesn't compile on C++, due to the …
2:59 PM Ticket #196 (Optimized integer for loops leave index variable incremented one step too ...) closed by dagss
fixed: Seems ok with me: http://hg.cython.org/cython-devel/rev/5730e9a933ef
11:37 AM Ticket #203 (Bug in optimization of range) created by dagss
This: […] prints out 20.
10:10 AM Ticket #171 (Refcount nanny) closed by dagss
fixed: Mainly done. Breaking up the remaining parts into …
10:09 AM Ticket #202 (Refnanny: Module initialization code isn't refnannied) created by dagss
It needed different conventions for the references of global variables …
9:43 AM Ticket #201 (Refnanny isn't automatically compiled by runtests.py) created by dagss
Currently, one has to manually build Cython/Runtime/refnanny.pyx in …

Jan 29, 2009:

9:57 PM Ticket #199 (FlattenInListTransform causes leaks) closed by scoder
fixed
8:00 PM Ticket #200 (Memory leak related to return in try/finally) created by dagss
tryfinally.pyx has a genuine leak reported by the refcount nanny: …
7:34 PM Ticket #199 (FlattenInListTransform causes leaks) created by dagss
I looked at flatin.c and this is a confirmed leak, not a refnanny …
6:33 PM Ticket #198 (Complete temp transition and remove old temp system) created by dagss
6:30 PM Ticket #172 (Compiler crash for non-builtin ValueError plus numpy cimport) closed by dagss
fixed: This was due to == not being implemented for types. I'm using the str …
6:21 PM Ticket #151 ('with' statement doesn't compile on C++) closed by dagss
fixed: OK done: http://hg.cython.org/cython-devel/rev/9d0ac0d9659b Sorry about …
6:16 PM Ticket #151 ('with' statement doesn't compile on C++) reopened by dagss
There's still an issue with excinfo_temp (~ …
6:13 PM Ticket #151 ('with' statement doesn't compile on C++) closed by dagss
fixed: OK I went back to the older strategy of having TreeFragment? use NameNodes?, …
6:05 PM Ticket #197 (Think through and clean up various TempBlock classes) created by dagss
UtilNodes.py currently have two different TempBlock?-style classes. …
11:41 AM Ticket #196 (Optimized integer for loops leave index variable incremented one step too ...) created by mlh
In Python, the loop […] will leave i with the value n-1. In Cython, …

Jan 28, 2009:

9:59 PM Ticket #184 (range behaves in an odd way with unsigned types) closed by dagss
invalid: OK, marking as invalid, proposing something else on the mailing list.

Jan 27, 2009:

10:11 PM Ticket #188 (#include ordering should be consistent with order of includes and cimports ...) closed by robertwb
fixed: http://hg.cython.org/cython-devel/rev/84a34fc5c19e
9:24 PM Ticket #195 (Implement lambda functions) created by scoder
This depends on #82. Lambda functions can be transformed into normal …
7:53 PM Ticket #119 (request compile time value without raising error (allow constant folding)) closed by scoder
fixed
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