Timeline


and

07/05/09:

12:10 Ticket #3354 (binaries built with GHC on Mac OS X 10.5 (Leopard) do not work on 10.4 ...) created by bkomuves
It seems that binaries (at least those linked with the threaded runtime) …
09:03 Ticket #2793 (CLDouble is nothing like a long double) closed by igloo
fixed: I've removed GHC's CLDouble pretense, and opened #3353 "Add CLDouble …
09:02 Ticket #3353 (Add CLDouble support) created by igloo
The FFI spec says that we should support CLDouble, but we don't (#2793).
07:14 Ticket #3352 (Data.Word should define instances of Random for each type) created by kaol
I'm forwarding Debian bug  http://bugs.debian.org/533022 for your …
05:22 Ticket #3351 (Generated ghc man page missing xrefs) created by kaol
The man page for ghc is generated from xml files. Currently, this ignores …
01:18 Supercompilation edited by pejo
(diff)

07/04/09:

16:56 Ticket #3350 (GHC doesn't compile on Mac OS X 10.4 (Tiger) via MacPorts) created by indil
Executed "sudo port install ghc". Began installing version 6.10.3. Got …
14:36 Commentary/PrimOps edited by duncan
notes on adding new foreign out-of-line primops (diff)
14:08 Commentary/PrimOps edited by duncan
document foreign import prim (diff)
10:44 Supercompilation edited by pejo
(diff)
10:42 Supercompilation edited by pejo
(diff)
10:11 Ticket #3299 (Error building HEAD on OS X: missing gmp.h) closed by igloo
fixed: Great, thanks
07:31 Ticket #3349 (poor responsiveness of ghci) created by dynamic-wind
With lots of garbage created during an interactive session, pauses for gc …
07:16 Ticket #3348 (crash in gc with > 2 generations) created by dynamic-wind
using ghci from binary distribution built w/mingw command line arguments …
05:31 Ticket #3301 (Update Haskeline) closed by igloo
fixed: I've merged all the changes from the upstream haskeline repo into our …
05:20 Ticket #3342 (splitTyConApp panic when using view patterns) closed by igloo
fixed: Merged.

07/03/09:

12:32 Ticket #3347 (Add flag to prevent generation of import libraries on Windows) created by batterseapower
The import libraries generated when you use the -shared option to generate …
05:36 Ticket #3346 (Strange and incorrect type error when using rewrite rules with type ...) created by dreixel
The following code […] gives the compilation error with GHC …
05:16 Supercompilation edited by pejo
(diff)
05:01 Ticket #3345 (Support reading .a files in GHCi to reclaim some disk space) created by batterseapower
Currently, Cabal builds two code files for every libary it installs: …
01:49 Building/Using edited by simonmar
add info about FAST=YES (diff)

07/02/09:

15:56 Ticket #3344 (request earlier and more perspicuous detection of tab characters in ...) created by nr
It turns out that if there is a tab character in …
08:38 Status/SLPJ-Tickets edited by simonpj
(diff)
06:14 TypeFunctionsStatus edited by simonpj
(diff)
06:12 Status/SLPJ-Tickets edited by simonpj
(diff)
02:53 TypeFunctionsStatus edited by chak
(diff)
02:53 Ticket #3197 (disambiguating type family instances with qualified names not possible) closed by chak
fixed: I fixed the bug, and I also permitted type families with no indices. I …
02:08 Supercompilation edited by simonpj
(diff)
00:39 Supercompilation edited by simonpj
(diff)
00:09 Supercompilation edited by pejo
(diff)
00:09 Supercompilation edited by pejo
Status update for end of June. (diff)

07/01/09:

22:57 Ticket #3343 (make 2 doesn't seem to work as documented) created by chak
The guide to the new build system claims, under the …
16:15 Ticket #3342 (splitTyConApp panic when using view patterns) created by guest
Here is a sample program that makes ghci panic with the following message: …
14:29 Building/MacOSX edited by batterseapower
(diff)
11:39 Ticket #3341 (encoding errors could be handled better) created by judahj
With the new Unicode I/O library, using the following program …
05:48 Building/Using edited by simonpj
(diff)
05:40 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:36 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:26 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:24 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:23 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:16 Commentary/Compiler/UnusedImports edited by igloo
(diff)
05:16 Ticket #3340 (Better defaults for parallel GC settings) created by simonmar
The parallel GC settings should default to something sensible in 6.12.1. …
03:37 Ticket #454 (hPutBuf doesn't respect LineBuffering) closed by simonmar
fixed: The new IO library now treats LineBuffering like NoBuffering in …

06/30/09:

15:08 Status/Releases edited by duncan
mention user guide for shared libs (diff)
15:07 Status/Releases edited by duncan
tasks for shared libs (diff)
14:36 Ticket #3339 (Data.Monoid: Add (<>) as a synonym for mappend) created by bos
This proposal was, I think, originally suggested by Jules Bean. The idea …
11:38 Ticket #3338 (Revert to old key bindings in ghci) closed by judahj
fixed: Thanks for the report! We've already added those bindings in the …
09:37 Ticket #3338 (Revert to old key bindings in ghci) created by Raevel
As of GHC 6.10.3, ghci uses Haskeline. Some of the key bindings that …
06:44 Status/Releases edited by simonpj
(diff)
06:43 Status/Releases edited by simonpj
(diff)
06:41 Status edited by simonpj
(diff)
06:40 Status/GHC-6.10 created by simonpj
04:57 Ticket #3337 (Proposal: expose Unicode and newline translation from System.IO) created by simonmar
For the proposed new additions, see: * …
03:07 Ticket #3045 (GHCI Crashes Under Windows when loading compiled code) closed by simonmar
duplicate: No response; closing as dup of #2973
03:01 Ticket #2833 (internal error: throwTo: unrecognised why_blocked value) closed by simonmar
fixed: No response; closing as fixed.
02:59 Ticket #3254 (add a configure option to turn off profiling) closed by simonmar
wontfix
02:50 Ticket #2970 (detecting readline in top-level ./configure is no guarantee of readline ...) closed by simonmar
wontfix: we're using haskeline now.
02:06 Ticket #3300 (System.IO and System.Directory functions not Unicode-aware under Windows) closed by simonmar
fixed: These changes are now complete. libraries/Win32: […] …

06/29/09:

13:10 Commentary/Rts/Scheduler edited by SamB
(diff)
09:52 Ticket #2254 (have Control.Arrow re-export (>>>) and (<<<)) closed by ross
fixed: fait accompli
07:32 Ticket #3336 (Following gcc behaviour with regards to calling conventions on x86_64) created by JeffersonHeard
 http://blogs.msdn.com/freik/archive/2005/03/17/398200.aspx Right now, if …
05:42 Ticket #3335 (make some Applicative functions into methods, and split off Data.Functor) created by ross
The following functions […] are moved into the corresponding classes, …

06/28/09:

19:43 Ticket #3334 (Strange closure type error on macports GHC 6.10.1) created by crutcher
user 0m2.453s sys 0m0.396s crutcher-mac:~/haskell crutcher$ time …
13:59 Ticket #3327 (Cannot paste into ghci on windows) closed by igloo
fixed: I've pulled the important patches from that tag.
13:58 Ticket #3317 (Ctrl-C is not received during a call to runProcess) closed by igloo
fixed: Both merged
13:58 Ticket #3279 (Segmentation fault in reactive program) closed by igloo
fixed: Merged
06:34 Ticket #3290 (Add Functor, Applicative, Monad, and Monoid instances for ParseResult) closed by ross
fixed: applied

06/27/09:

16:59 Ticket #3333 (GHCi doesn't load weak symbols) created by heatsink
GHCi fails to load modules with weak symbols. The compiler, in contrast, …

06/26/09:

10:43 Ticket #3332 (take n (take m list) returns [] for some m.) closed by igloo
invalid: Thanks for the report. But actually, this is not a bug: On a 32bit …
09:52 Ticket #3332 (take n (take m list) returns [] for some m.) created by fcamel
See the example below. I think the second output should be [1], too. I …
06:17 Ticket #3319 (Template Haskell generates invalid code for import foreign address ...) closed by simonmar
fixed: Fixed: […]

06/25/09:

12:46 Building/Porting edited by igloo
(diff)
11:58 Ticket #3331 (control-monad-queue performance regression) created by lpsmith
[…] Runs anywhere from 16-32% slower on GHC 6.10.3 than GHC 6.8.3, …
11:38 Building/Porting edited by igloo
(diff)
10:58 Ticket #3311 (web page direct me to a tarball that can't build) closed by igloo
fixed: Aha, thanks. I've added the missing files to the source dists. Running `sh …
09:09 Ticket #3322 (Tag base libraries) closed by igloo
fixed: I've done darcs tag --checkpoint && darcs optimize in all the repos.
06:54 Ticket #3330 (Type checker hangs) created by MartijnVanSteenbergen
The following module causes ghc --make and ghci to hang. …
06:13 Ticket #3328 (base's FD.hs defines and exports setNonBlockingMode on Windows hosts) closed by simonmar
fixed: Sorry, my fault. Now fixed: […]
06:08 Ticket #3316 (Deadlock in non-threaded RTS with hPutBuf) closed by simonmar
fixed: Fixed: […] I'm not going to merge this into 6.10.4 however, since …
00:32 Ticket #3323 (panic: funArgTy) closed by simonpj
fixed: Fixed by […] Simon

06/24/09:

23:42 Ticket #3329 (Errors Building 6.10.3 on NetBSD 4.0) created by cjs
Trying to build 6.10.3 using 6.8.2 on an amd64 NetBSD 4.0, I ran into …
23:35 Ticket #3328 (base's FD.hs defines and exports setNonBlockingMode on Windows hosts) created by shu
6.11 currently does not compile under Windows due to setNonBlockingMode
09:23 Ticket #3327 (Cannot paste into ghci on windows) created by boml
Only the first character of the string that one tries to paste into the …
08:00 Ticket #3049 (STM with data invariants crashes GHC) closed by simonmar
fixed: Fixed: […] the patch came from Tim Harris, with a couple of fixes by …
07:47 Ticket #3166 (recompilation checking too optimistic about infix ops) closed by simonmar
fixed: No response from submitter; I'm assuming this is complete.

06/23/09:

15:17 Building/Porting edited by thoughtpolice
(diff)
15:17 Building/Porting edited by thoughtpolice
updated info about using integer-gmp when bootstrapping (diff)
09:31 Ticket #3326 (the recompilation checker should take CPP flags into account) created by bkomuves
The C preprocessor can be used (or maybe abused) to provide different …
05:09 Ticket #3325 (ghci debugger sometime doesn't notice that Integers are Integers) created by igloo
The ghci debugger sometime doesn't notice that Integers are Integers. For …
04:25 Ticket #3324 (Add Foldable and Traversable instances for ((,) a)) created by YitzGale
These instances are pretty obvious, and no more or less trivial than the …
04:14 Ticket #3323 (panic: funArgTy) created by simonmar
The following module crashes GHC 6.11.20090615: […] results: […] …
03:48 Ticket #3322 (Tag base libraries) created by YitzGale
Please tag the base libraries, so that we can darcs get --partial and …

06/22/09:

11:24 Ticket #3321 (-fhpc assumes original sources relative to the current directory) created by duncan
For the most part, ghc can be invoked in a manner that is independent of …
06:22 Ticket #3320 (Parallel program crashes using GHC 6.11 under OS X) created by sebf
The attached program dies with a bus error when compiled -threaded
02:15 Attic/BeginnersNotes edited by igloo
(diff)
01:57 Ticket #3318 (Export System.Process.syncProcess) closed by simonmar
wontfix: Agree with duncan. See also #2233 for other changes we want to make in …

06/21/09:

21:07 Ticket #3319 (Template Haskell generates invalid code for import foreign address ...) created by awson
For example, splicing {{{ForeignD (ImportF CCall Unsafe "&" (mkName "foo") …
05:42 Ticket #3318 (Export System.Process.syncProcess) created by skorpan
I don't see any reason as to why syncProcess is not exported from …

06/20/09:

16:02 Ticket #3275 (ghc: panic! (the 'impossible' happened)) closed by igloo
invalid: OK, that does indeed explain why it happened. You'll need to either build …
10:16 Ticket #3317 (Ctrl-C is not received during a call to runProcess) created by judah
The following program runs cat as an external process, and tries to kill …
04:14 Ticket #3316 (Deadlock in non-threaded RTS with hPutBuf) created by ganesh
Using the non-threaded RTS, the attached program works fine in 6.8.2, but …
03:52 Ticket #3315 (Add generalised "lookup" function) created by skorpan
I think it would be very nice to have a default implementation of a …
01:30 Ticket #3314 (Add compilation date to +RTS --info) created by Orphi
I don't know how hard this would be, but it would be nice to add a …

06/19/09:

16:21 Ticket #3313 (Uncertain bug report (panic!)) created by semanticprecision
Hi, I really have no clue what happened; ghc panic!'d without much info, …
13:18 Building/Porting edited by igloo
(diff)

06/18/09:

19:54 Ticket #3312 (no darcs and no VERSION file) created by zooko
Trying to port ghc to OpenBSD/sparc64 so that I can build darcs there so …
19:47 Ticket #3311 (web page direct me to a tarball that can't build) created by zooko
I started here:  http://hackage.haskell.org/trac/ghc/wiki/Building . Then …
16:56 Ticket #3310 (`show BlockedIndefinitely` should not equal `show BlockedOnDeadMVar`) created by enolan
show BlockedIndefinitely and show BlockedOnDeadMVar should, IMO, …

06/17/09:

18:29 Ticket #3309 (getArgs should return Unicode on Unix) created by YitzGale
The raw bytes of args should be decoded according to the current locale. …
18:19 Ticket #3308 (getArgs should return Unicode on Windows) created by YitzGale
This is what is expected, and it is needed for file paths read from the …
18:13 Ticket #3307 (System.IO and System.Directory functions not Unicode-aware under Unix) created by YitzGale
Under Unix, file paths are represented as raw bytes in a String. That is …
07:49 Building/Using edited by simonmar
GhcLIbWays must contain "v" (diff)
06:07 Ticket #3132 (cgCase of PrimAlts needs care in new codegen) reopened by simonmar
Ah, we need to leave this ticket open, as a reminder to investigate the …
06:05 Ticket #3132 (cgCase of PrimAlts needs care in new codegen) closed by simonmar
fixed: Fixed: […]
02:04 Ticket #3288 (GC assertion failure in reactive program) closed by simonmar
duplicate: This bug turns out to be the same as #3288
01:56 Commentary/Compiler/UnusedImports edited by simonpj
(diff)
01:48 Commentary/Compiler/UnusedImports created by simonpj
00:57 Ticket #3306 (Improve syntax for GADT + records) created by simonpj
This …

06/16/09:

05:36 Ticket #2678 (hLookAhead + hSetBuffering = unsupported operation (Illegal seek)) closed by simonmar
fixed: Works in HEAD. Added a test: […]
05:36 Ticket #3128 (hClose leaves file descriptor open if it fails) closed by simonmar
fixed: Fixed: […] and a test: […]
05:13 Building/Using edited by simonmar
(diff)
03:42 TypeFunctionsStatus edited by simonpj
(diff)
03:10 Ticket #3270 (Stop using PackedString in template-haskell; drop packedstring as a ...) closed by simonmar
fixed: Done. In template-haskell: […] And ghc: […]
02:32 TypeFunctionsStatus edited by simonpj
(diff)
02:31 TypeFunctionsStatus edited by simonpj
(diff)
01:58 Building/Using edited by simonmar
(diff)
01:55 Building/Using edited by simonmar
(diff)

06/15/09:

18:40 Ticket #3305 (panic message "impossible happened" loadobj: failed loading SOE packages ...) created by don vinnedge
ghc v. 6.10 error trying to run main1 in SOE.Animation.lhs package. No …
07:18 Ticket #2811 (Unicode support for text I/O) closed by simonmar
fixed: Done. […]

06/14/09:

18:17 Ticket #3304 (define gcd 0 0 = 0) created by stevec
Please make any comments on the libraries list by Tuesday 15th September …
14:53 Ticket #3303 (Allow multi-line deprecation messages.) created by duncan
Sometimes one line just isn't enough. There's two related issues, pretty …
11:19 Building/Platforms/Windows edited by augustss
(diff)

06/13/09:

22:22 Ticket #3302 (Where-clause environments for GHCi) created by cjs
Often in ghci I'd like to interactively debug and play with functions in …
22:02 Ticket #3301 (Update Haskeline) created by cjs
GHC 6.10.3 switched from readline/editline to …
17:44 Ticket #3300 (System.IO and System.Directory functions not Unicode-aware under Windows) created by shu
Under Windows, System.Directory.getDirectoryContents seems to apply …
10:27 Ticket #3299 (Error building HEAD on OS X: missing gmp.h) created by judah
I got a fresh tree from darcs of ghc+libraries, ran ./configure and …

06/12/09:

14:07 Ticket #3298 (Add swap to Data.Tuple) created by r6
I think swap is a widely accepted name for the function. There is only …
06:43 Ticket #3297 (Compiler panic on incorrect code (TcTyFuns.flattenType: synonym family in ...) created by hesselink
On the following code sample the compiler panics with: […] I found …
01:28 Building/GettingTheSources edited by simonmar
Remove mentions of darcs-all --extra, which now doesn't exist (diff)

06/11/09:

16:02 WikiStart edited by dibblego
(diff)
07:42 Ticket #3296 (mention also -RTS after stack overflow) created by maeder
a stack overflow is shown as follows: […] Maybe the usage message for …
07:39 Ticket #3291 ("Thread blocked indefinitely" kills the program despite being caught) closed by simonmar
invalid: The GC determines which threads are blocked indefinitely: those that are …

06/10/09:

15:34 Ticket #3295 (Null deref by threaded runtime scheduler) created by A1kmm
Using ghc and runtime built from HEAD on Tuesday (although this has been …
14:58 Ticket #3294 (Large compilation time/memory consumption) created by pumpkin
When compiling the attached test case in the following way: […] You can …
13:43 Ticket #3293 (Implement shiftLInteger and shiftRInteger) created by igloo
Currently shift for Integer (in Data.Bits) is defined in terms of …
12:01 Ticket #3292 (Add an 'ignore' function to Control.Monad) created by guest
See  http://www.haskell.org/pipermail/libraries/2009-June/thread.html#11880
09:48 Ticket #3291 ("Thread blocked indefinitely" kills the program despite being caught) created by batterseapower
Perhaps this is just me misunderstanding the semantics of exceptions, but …
06:58 Ticket #3290 (Add Functor, Applicative, Monad, and Monoid instances for ParseResult) created by YitzGale
In the haskell-src package, add the following instances to ParseResult: …
01:51 Ticket #3285 ("PAP object entered" on executable with profiling) closed by simonmar
duplicate: closing as duplicate after adding a note to #2197 - thanks for the report!

06/09/09:

19:24 Ticket #3289 (make -j3 (or make -j30) occasionally fails on 6.11) created by gbeshers
I've seen this a handful of times since the new build system was pushed. …
14:30 Ticket #3288 (GC assertion failure in reactive program) created by Baughn
In the same vein as [ http://hackage.haskell.org/trac/ghc/ticket/3279 bug …
07:17 Ticket #3287 (Malformed LANGUAGE pragma causes GHC panic) closed by simonmar
duplicate: Thanks for the report! See #3153
06:48 Ticket #3287 (Malformed LANGUAGE pragma causes GHC panic) created by caitt
Hi, I tried to compile file starting with {-# LANGUAGE …
06:26 Ticket #3286 (junk `naughty x86_64 register' after expression) created by igloo
This is a cut-down version of the hmm and logfloat packages on …

06/08/09:

05:21 Ticket #3285 ("PAP object entered" on executable with profiling) created by darchon
We're developing a tool that translates System Fc (GHC Core) to VHDL, and …
03:36 Ticket #3284 (ghc: panic! (the 'impossible' happened). RegAllocLinear.getStackSlotFor: ...) created by mpiechotka
[…] (Crypto 4.1.0)
01:07 Building/Troubleshooting edited by simonmar
(diff)
01:05 Building/Troubleshooting edited by simonmar
(diff)

06/07/09:

22:31 Ticket #3283 (Selective disabling of unused bind warnings) created by ajd
I like to compile with -fwarn-unused-binds to keep my code clean, but I …
14:15 Ticket #3282 (How to start an emacs editor within ghci asynchronously with :edit ...) created by petersonx
Hi Haskell Team, if i set my editor to ":set editor emacs &" and - say- …

06/05/09:

22:26 Ticket #3281 (The order of arguments to the function passed to nubBy got swapped somehow) closed by guest
duplicate
22:20 Ticket #3281 (The order of arguments to the function passed to nubBy got swapped somehow) created by guest
According to the Report: […] Hence, we should have that […] However …
22:19 Ticket #3280 (The order of arguments to the function passed to nubBy got swapped somehow) created by guest
According to the Report: […] Hence, we should have that […] However …
10:33 Ticket #3119 (Make ghc-6.10 use a non-executable stack (by bumping libffi)) closed by igloo
fixed: The HEAD now has 3.0.8 too.
09:06 Ticket #3279 (Segmentation fault in reactive program) created by Baughn
Trying to debug reactive, I triggered what appears to be a GHC bug. To …
08:57 Ticket #2806 (Require bang-patterns for unlifted bindings) closed by igloo
fixed: Now completed, documented, and a test added. I've also opened #3278 to …
08:42 Building/Troubleshooting edited by simonpj
(diff)
08:34 Building edited by simonpj
(diff)
05:26 Ticket #3278 (Make lazy unlifted bindings an error) created by igloo
Remove Opt_WarnLazyUnliftedBindings, and turn the warnTc into an …
03:34 Ticket #3277 (ghc-6.8.2: panic! (the 'impossible' happened) RnEnv.lookupImportedName) created by newhoggy
[…]
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