Timeline


and

02/09/06:

06:00 Ticket #689 (x86_64 tarball of ghc 6.4.1 for Linux contains broken symbolic links) closed by guest
invalid: Whoops, I didn't read the installation instructions! Still a little …
05:47 Ticket #689 (x86_64 tarball of ghc 6.4.1 for Linux contains broken symbolic links) created by guest
The tarball at …
03:40 Ticket #681 (non-terminating instances involving FDs) closed by simonpj
fixed: Fixed, and documented. There'll be some consequential changes to tests. …
03:21 Ticket #688 (killThread and SMP) created by simonmar
killThread currently doesn't work with SMP, unless you only use one CPU. …

02/08/06:

08:35 Ticket #687 (conc049 <<loop>> with heap profiling turned on) created by simonmar
While trying to fix #492, I noticed: […] but the program works as …
08:05 Ticket #685 (Panic splitTyConApp a{tv a1nD} when dealing with GADTs in optimizing mode) closed by simonpj
fixed: Good bug. Fixed, thank you. Simon
07:32 Ticket #660 (binary snapshot install crashes on ps docs) closed by simonmar
fixed: Fixed, thanks.
02:07 Ticket #686 (warning: implicit declaration of function `ftruncate') created by simonmar
Reported by Conal Elliot. might be caused by a new mingw version, we …

02/07/06:

14:15 Ticket #685 (Panic splitTyConApp a{tv a1nD} when dealing with GADTs in optimizing mode) created by alcremi@…
I get the following panic (with *two* modules, because it works when the 2 …
09:06 Ticket #684 (Pending occurrence-analysis fix) created by simonpj
We have a half-completed improvement to occurrence analysis. I have a note …
09:03 Ticket #683 (RULES for recursive functions don't work properly) created by simonpj
someone mentioned to me that this expression: mapM_ action [n..m] …

02/06/06:

08:59 Ticket #649 (class declaration accepts conop as method name) closed by simonpj
fixed: Fixed in HEAD but wont't fix in 6.4.2
02:18 Ticket #682 (Incorrect parentheses in warning message) closed by simonpj
fixed: Thank you. Fixed, in the HEAD and 6.4.2 Simon

02/05/06:

15:32 Ticket #682 (Incorrect parentheses in warning message) created by guest
[…] The arithmetic expression is parenthesized incorrectly in the …
06:53 CollectionClassFramework edited by jpbernardy
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02/03/06:

12:30 Ticket #681 (non-terminating instances involving FDs) created by ross
GHC accepts the following (tc109) with -fglasgow-exts: […] However as …

02/01/06:

23:24 Ticket #680 (SCC mis-accounting) created by andrew@…
The profiles sometimes charges to the wrong account. In this example: …
05:09 Ticket #661 (Serious Data.HashTable bug) closed by simonmar
fixed: Fixed, thanks.

01/31/06:

09:06 Ticket #675 (Bad error message in GHCi) closed by simonpj
fixed: Yes, I improved the error reporting in the head -- no more Show (IO ()) …

01/30/06:

10:10 Ticket #679 (using ReadWriteMode in Windows corrupts files) created by aljee@…
In Windows, running the following program makes test.txt corrupted. […] …
04:43 Ticket #664 (Heap profiler can report hundredths of a second as "3.100" (not "4.000")) closed by simonmar
fixed: Fixed as suggested, thanks.
03:46 Ticket #677 (segfault with C<->Haskell ping-pong, should be stack overflow) closed by simonmar
fixed: I believe this bug is fixed in 6.4.1. I've been running the test for a …
03:32 Ticket #674 (Bad error message: varying arguments) closed by simonmar
wontfix: The error message is correct: the two equations for f have differing …
02:29 Ticket #678 (Non-terminating compilation of ghc on Debian Testing i386) closed by ross
invalid: The problem occurs with GNU Make 3.81beta4, and is cured by downgrading to …

01/29/06:

20:49 Ticket #678 (Non-terminating compilation of ghc on Debian Testing i386) created by guest
I used darcs to download a recent version of ghc. I followed the …
14:03 Ticket #677 (segfault with C<->Haskell ping-pong, should be stack overflow) created by as49@…
Maybe this relates to bug #370. In the infinite sequence: `Haskell …
05:49 CollectionClassFramework edited by jpbernardy
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05:24 CollectionClassFramework edited by jpbernardy
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01/28/06:

08:08 CollectionClassFramework edited by jpbernardy
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08:07 CollectionClassFramework edited by jpbernardy
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07:42 CollectionLibraries edited by jpbernardy
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07:41 CollectionLibraries edited by jpbernardy
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05:37 CollectionClassFramework edited by jpbernardy
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05:35 CollectionClassFramework edited by jpbernardy
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05:34 CollectionClassFramework created by jpbernardy
04:44 CollectionLibraries edited by jpbernardy
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04:38 Ticket #676 (Write a performance checker for collections.) created by jpbernardy
Addition of new collection types demand a way to check their performances …
04:27 CollectionLibraries edited by jpbernardy
Imported content from the other wiki. (diff)
01:30 Ticket #675 (Bad error message in GHCi) created by guest
If […] is loaded into GHCi the following can be observed: […] Hugs …
01:21 Ticket #674 (Bad error message: varying arguments) created by guest
A function definition like […] yields the error message Varying …

01/27/06:

01:12 Ticket #673 (Import FastPackedStrings for 6.6) created by simonmar
6.6 must have a better PackedString library, probably based on …

01/25/06:

09:19 Ticket #671 (GHC can suggest "Probable fixes" that are impossible) closed by simonpj
wontfix: I've changed "Probable" to "Possible" in the HEAD. But I can't see …
08:40 Ticket #672 (INLINE pragmas for default methods don't work) created by simonpj
This should work: […] Now calling 'f' at Int should inline the code in …
06:23 Ticket #671 (GHC can suggest "Probable fixes" that are impossible) created by glasser@…
Let's say I type in ["foo", 4] to GHCI: Prelude> ["foo", 4] …

01/24/06:

23:49 Ticket #670 (External Core is broken) created by KirstenChevalier
[…] Main.hs consists of: main = putStr "Hello world!" I'll …
07:20 Ticket #669 (negative indentation in Text.PrettyPrint.HughesPJ) created by waldmann@…
The pretty printing library has a long-standing bug: it sometimes creates …
06:43 Ticket #668 (Compiler loops indefinitely on Morris-style fixed-point operator) created by Stefan Holdermans (stefan@…
Consider the following programs: […] […] The first one compiles …

01/23/06:

06:24 CollectionLibraries edited by jpbernardy
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06:24 TracQuery edited by jpbernardy
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06:16 CollectionLibraries edited by jpbernardy
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06:15 Ticket #655 (Loading the GHC library from GHCi.) closed by Lemmih
fixed
06:12 CollectionLibraries edited by jpbernardy
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06:07 CollectionLibraries edited by jpbernardy
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06:07 CollectionLibraries created by jpbernardy
Start page for collections maintenance
02:04 Ticket #667 (Efficient Map <-> Set conversions) created by jpbernardy
We should be able to convert a Set into a Map without re-computation of …
02:02 Ticket #666 (Collection hierarchy proposal) created by jpbernardy
Well, i am as user of libraries just wants consistency of using different …
01:59 Ticket #665 (re-work of insert API) created by jpbernardy
I have been using 'Data.Map' from the library distributed with GHC/Hugs, …

01/20/06:

19:11 Ticket #647 (Socket bug on Mac OS X, with patch) closed by wolfgang
fixed: I've merged the patch now, thank you.
11:43 Ticket #664 (Heap profiler can report hundredths of a second as "3.100" (not "4.000")) created by guest
When running "program +RTS -p -hc", I occasionally have problems with …
06:55 WikiStart edited by simonmar
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06:37 GhcDarcs edited by simonmar
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06:34 GhcDarcs edited by simonmar
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06:29 GhcDarcs edited by simonmar
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06:28 GhcDarcs edited by simonmar
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06:25 WikiStart edited by simonmar
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02:59 WikiStart edited by simonmar
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02:46 FAQ edited by simonmar
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02:45 FAQ edited by simonmar
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01/19/06:

04:49 WikiStart edited by simonmar
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04:39 GhcPapers edited by simonmar
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04:38 WikiStart edited by simonmar
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04:23 GhcPapers created by simonmar
04:14 WikiStart edited by simonmar
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02:00 Ticket #663 (Confusion about types) closed by simonpj
invalid: Not a bug, but rather a confusion about data type declarations. My …

01/18/06:

12:30 Ticket #663 (Confusion about types) created by guest
In GHC 6.0.1 the following data type definition (for a binary search tree) …
08:32 Ticket #632 (Make a 'fast' subset of the testsuite) closed by simonmar
fixed: Done. I got it down to 4 minutes, which could probably be improved …
03:21 Ticket #659 (Code bloat for instances of empty classes) closed by simonpj
fixed: Good idea. I'll commit the patch shortly. Simon

01/17/06:

08:40 Ticket #662 (:main) created by simonmar
Implement the :main command, from Hugs: …
07:53 Ticket #661 (Serious Data.HashTable bug) created by jwr@…
The program below illustrates a difference between the description of the …
02:26 Ticket #660 (binary snapshot install crashes on ps docs) created by Chuck Adams <cja987@…>
Reported by The lack of ps documentation in the snapshot builds causes …

01/16/06:

18:29 Ticket #659 (Code bloat for instances of empty classes) created by wolfgang
TcInstDcls? has a special case for empty classes that leads to a seemingly …
02:12 Ticket #658 (DEPRECATED doesn't work for data constructors) created by ijones
In trying to understand …
02:05 Ticket #657 (add WARNING pragma) created by ijones
It might be nice to have a WARNING pragma in place of or in addition to …
01:51 Ticket #656 (Provde a way to return values as Dynamic from the GHC API) created by simonmar
Requested by Keith Hanna: the GHC API should have a way to return the …

01/13/06:

20:15 Ticket #655 (Loading the GHC library from GHCi.) created by Lemmih
The GHC library exports some symbols which should probably be kept in the …
19:53 Ticket #654 (Cabalization of the GHC library.) created by Lemmih
Rebuilding the GHC library when, say, a new version of Cabal is install, …
19:47 Ticket #653 (Changeable lexer/parser (like DynFlags.log_action)) created by Lemmih
It would be very convenient for projects such as 'Haskell Server Pages' if …
07:35 GhcDarcs edited by simonmar
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04:38 Ticket #652 (Have a single Data.Typeable hash table in GHCi) created by simonmar
The hash table used by Data.Typeable is declared as a top-level …
04:06 Ticket #447 (segmentation fault when profiling large case) closed by simonmar
worksforme: Closing: I can't reproduce this, someone else said they couldn't reproduce …

01/12/06:

13:35 Ticket #596 (Make GHC accept Unicode source files) closed by simonmar
fixed: Now done, GHC 6.6 will accept UTF-8 source files. I haven't decided …
13:32 Ticket #397 (Reading source files in encodings other than Latin-1) closed by simonmar
fixed: Fixed: GHC 6.6 will accept UTF-8 source files.
08:17 Ticket #441 (GHCi doesn't run computations in a new thread) closed by simonmar
fixed: Fixed, test is ghci/should_run/ghci014. Related to #488.
08:17 Ticket #488 (panic! 'impossible' happened, thread blocked indefinitely) closed by simonmar
fixed: Fixed, test is ghci/should_run/ghci015
04:42 Ticket #480 (undefined behavior in time_str (RtsUtils.c)) closed by simonmar
fixed: Fixed, thanks. The patch was slightly incorrect, the original version of …
02:16 Ticket #651 (Template Haskell doesn't work with profiling) created by simonmar
We've known about this for a long time, but I can't find a ticket for it, …

01/11/06:

03:21 Ticket #650 (Improve interaction between mutable arrays and GC) created by simonmar
This is the result of a discussion between myself and Simon PJ a few weeks …
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