Timeline


and

May 11, 2010:

4:14 PM Ticket #4063 (target "is not a module name or a source file") created by beroal
Create a standalone Haskell program "/tmp/delme.hs". Then do […] We …
1:31 PM Building/Troubleshooting edited by simonpj
(diff)
1:30 PM Ticket #4062 (Bad choice of loop breaker?) created by rl
When compiling …
1:30 PM Building/Troubleshooting edited by simonpj
(diff)
9:50 AM Ticket #4061 (Implement mutually recursive view patterns) created by batterseapower
I got bit by the fact that mutually recursive view patterns don't work …
9:41 AM Ticket #4060 (runhaskell Setup register fails with "internal error: unexpected package ...) created by mrothe
I built 6.12.2 using the already installed (and working) ghc-6.12.1. I …

May 10, 2010:

3:08 PM Changeset in ghc [19b95dd3]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Remove invalid UNPACK pragma
3:08 PM Changeset in testsuite [da13f28]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Remove invalid UNPACK pragma
2:30 PM Ticket #4059 (possible error in foreign wrapper reentering Haskell) closed by simonmar
duplicate: Thanks for the detailed report. This is another instance of #4038, and as …
11:58 AM Ticket #4059 (possible error in foreign wrapper reentering Haskell) created by aruiz
The following simple code works as expected in 6.12.1, 6.10, and all …
9:53 AM Changeset in ghc [f24c4ba]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #4051
9:53 AM Changeset in testsuite [7c6ba7b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #4051
9:15 AM Ticket #4058 (improve error message: Module `System.IO' does not export `LineBuffering') created by simonmar
LineBuffering is a constructor, and System.IO definitely does export …
7:46 AM Ticket #4055 (Incorrect parsing of declarations) closed by simonpj
duplicate: Yes, this is a dup of #4042, which I fixed last week. It's because the …

May 9, 2010:

7:24 PM Ticket #4057 (Modifying TVar after calling always causes freeze/spin in GHCi) created by Baughn
The attached code, if run under GHCi, causes GHCi to freeze while spinning …
6:58 PM Ticket #3852 (Building GHC 6.12.1 with Cabal 1.9.0 installed) closed by igloo
fixed: Fixed in 6.12 branch and HEAD. […]
3:04 PM Ticket #4056 (GHC panic with small TH code) created by verdelyi
[…]
2:43 PM Ticket #4031 (Build broken with cygwin make 3.81) closed by igloo
fixed: Fixed in HEAD and 6.12 branch. […]
12:32 AM Ticket #3913 (array 0.3.0.0 should depend on base >= 4.2.0.0) closed by igloo
fixed: Fixed in 6.12 by: […]
12:32 AM Ticket #4038 (segmentation fault between GHC-6.12.2 and gtk2hs) closed by igloo
fixed: Merged.
12:31 AM Ticket #4029 (ghci leaks memory when loading a file) closed by igloo
fixed: Fixed in 6.12 by: […]

May 8, 2010:

4:53 PM Ticket #4055 (Incorrect parsing of declarations) created by diatchki
GHC's parser seems to accept incorrect Haskell programs, which leads to …
4:39 PM Ticket #4054 (Configure script for Linux binary does not check for libgmp) created by diatchki
The "configure" script packaged with the binary distribution downloadable …
3:11 PM Ticket #4053 (Incorrect install-name for dynamic Darwin rts.) created by PHO
rts/ghc.mk doesn't properly set install-name for dynamic rts libraries on …

May 7, 2010:

8:56 PM Ticket #3964 (Impossible happened when using ViewPattern in Arrows) closed by igloo
fixed: Merged.
8:56 PM Ticket #3965 ('deriving Data' compilation regression 6.10.1 -> 6.12.1) closed by igloo
fixed: Merged
2:59 PM Ticket #4042 (Order of declarations affects the correctness of reported error.) closed by simonpj
fixed: Right. Fixed by […] Now you get […] At least that's what happens …
1:51 PM Building/Using edited by simonpj
(diff)
1:33 PM Ticket #3922 (nameModule panic when building numbers package) closed by simonpj
fixed: Thanks for a helpful report. I've fixed this, but it was a while ago now. …
1:29 PM Changeset in ghc [b9779d2]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3964
1:29 PM Changeset in testsuite [34631f9]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3964
1:25 PM Changeset in ghc [37a94b7]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3965
1:25 PM Changeset in testsuite [a256abc]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3965
1:25 PM Changeset in ghc [54e9d20f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3955
1:25 PM Changeset in testsuite [19b157f]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3955
1:22 PM Changeset in ghc [38c12b7]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add stderr file for T3953
1:22 PM Changeset in testsuite [bd03d7b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add stderr file for T3953
12:38 PM Ticket #4052 (Two sided sections) created by aavogt
Allow sections to be functions of two arguments: […] Where the …
10:08 AM Ticket #4051 (ghci :m command doesn't work with module names containing ') created by nomeata
This bug was filed on the Debian bug tracker at …
9:45 AM WikiStart edited by simonmar
update status (diff)
12:48 AM WorkingConventions/AddingFeatures edited by merehap
Fixed spelling. (diff)

May 6, 2010:

11:27 PM Ticket #3855 (switch back to using a darcs repo for bytestring, and reenable the ...) closed by igloo
fixed: Done.
7:43 PM Changeset in ghc [504e4c0]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #4038
7:43 PM Changeset in testsuite [5d81cff]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #4038
5:06 PM Ticket #3955 (occasional stray "mkUsageInfo" output) closed by simonpj
fixed: Fixed by […] Then I made the mkUsageInfo warning into a panic […] …
5:00 PM Ticket #3966 (Warn about useless UNPACK pragmas) closed by simonpj
fixed: I thought this was going to be easy: […] but that didn't work (it was …
4:55 PM Changeset in ghc [310e46e6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3966
4:55 PM Changeset in testsuite [1436fd0]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3966
2:37 PM Ticket #3933 ("include" deprecation warning is a bit off) closed by igloo
fixed: Fixed in HEAD and 6.12: […]
2:27 PM Ticket #4050 (Mac OS X build fails: ghc.mk:96: *** Make has restarted itself 3 times; is ...) created by thorkilnaur
The tn23 GHC builder […] fails with: […] First time: …
12:12 PM Ticket #3149 (Data.HashTable is slow) closed by simonmar
fixed: I'm claiming this is fixed in 6.12.1: […]
8:58 AM Ticket #4036 (Compiled FFI static imports are invalid when imported in GHCI) closed by simonmar
duplicate: Thanks for the report; this is a known bug (#781) that is hard to fix. …
8:34 AM Ticket #3951 (Unknown symbol error when ghci tries to load package scion) closed by simonmar
invalid: The module Scion.Types.Outline is missing from exposed-modules in …

May 5, 2010:

10:10 PM Ticket #4033 (Path to TOP not escaped correctly when creating Config.hs in annrun01 test) closed by igloo
fixed: Merged
10:10 PM Ticket #4027 (Fix documentation for forkProcess) closed by igloo
fixed: Merged
10:09 PM Ticket #3884 (killThread documentation) closed by igloo
fixed: Merged
10:09 PM Ticket #3890 (runghc sometimes won't allow redirecting of stdout/stderr) closed by igloo
fixed: Merged
10:08 PM Ticket #4032 (Missing -I flag for windres on Windows) closed by igloo
fixed: Merged
4:52 PM Ticket #4049 (Support for ABI versioning of C libraries) created by uzytkownik
Currently the SO files can be versioned - like in libgtk-x11-2.0.so.0. …
4:16 PM Status/Apr10 edited by simonpj
(diff)
4:16 PM Status/Apr10 edited by simonpj
(diff)
4:14 PM Status/Apr10 edited by simonpj
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4:13 PM Status/Apr10 edited by simonpj
(diff)
4:12 PM Status/Apr10 edited by simonpj
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4:11 PM Status/Apr10 edited by simonpj
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4:03 PM Status/Apr10 edited by simonpj
(diff)
2:46 PM Ticket #3894 (UnicodeSyntax ellipsis character) closed by simonmar
fixed: Fixed: […]
2:19 PM Status/Apr10 edited by chak
(diff)
1:31 PM Ticket #3930 (ghci does not consider library-dirs of dependent packages for dlopen()) closed by simonmar
wontfix: After talking to Duncan about this, we agreed that all extra-libraries
1:30 PM Ticket #4048 (ghc-pkg should check for existence of extra-libraries) created by simonmar
In #3930 we decided that all extra-libraries should be found either on …
12:57 PM Ticket #4021 (Problem of Interaction Between the FreeBSD Kernel and the GHC RTS) closed by simonmar
fixed: Fixed: […]
12:49 PM Ticket #2034 (In FilePath, current directory should be ".", not "") closed by simonmar
fixed: Pushed, and filepath version bumped to 1.2.0.0: […]
12:47 PM Ticket #2532 (Add Typeable instance to Data.Unique) closed by simonmar
fixed: Fixed: […]
12:46 PM Ticket #3298 (Add swap to Data.Tuple) closed by simonmar
fixed: Done: […]
12:42 PM Ticket #4030 (internal error: resurrectThreads: thread blocked in a strange way: 12) closed by simonmar
fixed: Fixed: […]
10:55 AM Ticket #3923 (internal error: throwTo: unrecognised why_blocked value (6.12.1)) closed by simonmar
worksforme: Submitter reports that he hasn't seen the bug in 7 weeks and can't produce …
10:22 AM Ticket #3973 (Derive Typeable and Eq instances for TMVar, TChan (and TArray)) closed by simonmar
fixed: I pushed all these. The Eq instance for TArray seems like the only …
10:22 AM Ticket #4047 (Incorrect unused-import warning in ghci) created by Berengal
Try to load the following in ghci with -fwarn-unused-imports: […] It …
10:16 AM Ticket #4046 (Add System.IO.hGetBufSome) created by simonmar
I'd like to add the following function to System.IO, alongside hGetBuf
10:13 AM Changeset in directory [30afd75]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Simon Marlow <marlowsd@…>
Allow filepath-1.2.*
10:11 AM Changeset in process [7b58138]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
Allow filepath-1.2.*

May 4, 2010:

10:46 PM Ticket #3935 (buggy libffi) closed by igloo
fixed: It turns out our patches are no longer needed, so I've updated to plain …
7:22 PM Milestone 6.12.2 completed
7:16 PM Ticket #3849 (6.12.1: make framework-pkg on OS X creates package with broken installer) closed by igloo
worksforme: No response from submitter
7:08 PM Ticket #3770 (getting docs out of windows distro) closed by igloo
wontfix: No other supporters spoke up, so I'm closing this ticket
5:38 PM Ticket #4045 (Ghc panics 'ASSERT failed! file compiler/typecheck/TcTyFuns.lhs line 318' ...) created by milan
In the middle of the work on GHC backend I triggered a bug in GHC. After …
5:16 PM Ticket #4044 (Compilation of my ghc tree with ghc-6.12.2 -dcore-lint fails.) created by milan
In the middle of the work on GHC backend I triggered a bug in GHC 6.12.2. …
3:06 PM Status/Apr10 edited by simonpj
(diff)
3:04 PM Status/Apr10 edited by simonpj
(diff)
3:04 PM Status/Apr10 edited by simonpj
(diff)
3:02 PM Status edited by simonpj
(diff)
3:02 PM Status/Apr10 edited by simonpj
(diff)
12:29 PM Ticket #3399 (Generalize the type of Data.List.{deleteBy, deleteFirstsBy}) closed by igloo
wontfix: Looks like an abandoned proposal
12:29 PM Ticket #3362 (Adding a newtype EndoCategory to Control.Category) closed by igloo
wontfix: Looks like an abandoned proposal
12:28 PM Ticket #3304 (define gcd 0 0 = 0) closed by igloo
wontfix: Looks like an abandoned proposal
12:28 PM Ticket #3036 (Max/Min Monoids) closed by igloo
wontfix: Looks like an abandoned proposal
12:28 PM Ticket #3298 (Add swap to Data.Tuple) closed by igloo
wontfix: Looks like an abandoned proposal
12:26 PM Ticket #3058 (Add a 'hex' function to the pretty printing) closed by igloo
wontfix: Looks like an abandoned proposal
12:23 PM Ticket #2736 (Add bool to Data.Bool) closed by igloo
wontfix: Looks like an abandoned proposal
12:22 PM Ticket #2717 (Add nubWith, nubOrd) closed by igloo
wontfix: Looks like an abandoned proposal
12:21 PM Ticket #2660 (Add Down newtype wrapper for reversing orderings) closed by igloo
wontfix: Looks like an abandoned proposal
12:20 PM Ticket #2659 (Add sortOn and other *On functions) closed by igloo
wontfix: Looks like an abandoned proposal
12:06 PM Ticket #2646 (Expand folding options for Sets and Maps) closed by igloo
wontfix: Looks like an abandoned proposal
11:59 AM Ticket #2532 (Add Typeable instance to Data.Unique) closed by igloo
wontfix: Looks like an abandoned proposal
11:58 AM Ticket #2430 (Fix bug 1985) closed by igloo
wontfix: Looks like an abandoned proposal
11:58 AM Ticket #2316 (Add Applicative instances for all MTL Monads) closed by igloo
wontfix: Looks like an abandoned proposal
11:54 AM Ticket #2035 (New version of getModificationTime) closed by igloo
wontfix: Looks like an abandoned proposal
11:51 AM Ticket #1007 (Add parsing (and some more) to the time package) closed by igloo
fixed: Apparently mostly done, and the rest looks like an abandoned proposal.
11:47 AM Ticket #4043 (Parsing of guards, and type signatures) created by igloo
According to the report, this: […] shouldn't be accepted, but GHC …
9:49 AM Ticket #4042 (Order of declarations affects the correctness of reported error.) created by ChrisN
In the following code […] leads to an out of scope error for 'A', …
8:58 AM Status/Apr10 edited by simonmar
my status update (diff)
6:17 AM Status/SLPJ-Tickets edited by simonpj
(diff)

May 3, 2010:

9:33 PM Ticket #3962 (Add flipped fmap) closed by basvandijk
wontfix: There weren't enough votes to accept this proposal so I'm resolving it as …
6:30 PM Ticket #3854 (trac priority and milestone are completely hidden when not logged in) closed by igloo
fixed: Fixed.
5:44 PM Ticket #3550 (Dynamic libraries don't work on Mac OS/X) closed by igloo
fixed: In the HEAD, I've enabled dynamic libraries by default on OS X, fixed a …
5:31 PM Ticket #4041 (possible misbehaviour of hGet/hGetBuf) created by duncan
nominolo reports that the ByteString.hGet does not have the behaviour it …
4:03 PM Ticket #3861 (Make testing dynlibs on Windows work) closed by igloo
fixed: Done: […]
11:13 AM Ticket #4040 (Eq instance for Data.Data.DataType) created by Eelis-
The DataType? data type in Data.Data currently does not derive an Eq …
10:12 AM Ticket #4039 (problems with semaphores in ghc-6.10.4 unix-2.3.2.0) created by bastl
[…] When called like this "./locking2 a & ./locking2 b" I get: […] …
8:48 AM WorkingConventions edited by simonpj
(diff)
8:39 AM Status/SLPJ-Tickets edited by simonpj
(diff)
5:45 AM Ticket #4038 (segmentation fault between GHC-6.12.2 and gtk2hs) created by guest
I have test gtk2hs code with GHC-6.12.2, always got "segmentation fault", …

May 2, 2010:

5:26 PM Ticket #4037 (ghc/ghc-6.12.1 interacts strangely with quoted command line parameters) created by guest
pkgver.hs: […] PACKAGE_VERSION is expected to be a quoted string. …
12:51 AM Ticket #4036 (Compiled FFI static imports are invalid when imported in GHCI) created by jmillikin
When I try to use the FFI syntax for static storage, only modules running …

May 1, 2010:

6:04 PM Ticket #3016 (Long compile times, large memory use with static data in 6.10) closed by igloo
fixed: In HEAD this finishes in 1G of RAM in 2.5mins. 6.12.2 ran out of memory …
4:24 PM GHC_trac_tickets.png attached to Status/Apr10 by igloo
3:15 PM Ticket #4035 (Asynchronous exception wormholes kill modularity) created by basvandijk
Functions like finally create, what I call, an asynchronous exception …

Apr 30, 2010:

8:03 PM Ticket #4010 (Confusing help for +RTS -e) closed by igloo
fixed: Merged
6:12 PM Ticket #4026 (library documentation has unstable URLs) closed by igloo
fixed: I've added redirects.
5:12 PM Ticket #3135 (ext-core docs missing from web site) closed by igloo
fixed: Done. If by "cite" you mean in academic papers, I think it would be …
4:37 PM Milestone 6.12 branch completed
[http://hackage.haskell.org/trac/ghc/query?status=new&status=assigned&statu
4:37 PM Milestone 6.14 branch completed
3:24 PM Ticket #3978 (ghc error while compiling Data.Vector.Algoriths.Intro) closed by igloo
wontfix: OK, thanks!
12:57 PM Commentary/Compiler/NewCodeGen edited by simonpj
(diff)
11:37 AM Ticket #4023 (Inlining pragma fails to fire) closed by simonpj
wontfix: Thanks, quite right. The inlining mechanism has been comletely …
10:53 AM Commentary/Libraries edited by simonpj
(diff)
8:28 AM Changeset in unix [9f0c96e]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
mention that forkProcess is not supported with +RTS -Nn where n > 1
7:41 AM Ticket #4008 (type error trying to specialize polymorphic function) closed by simonpj
invalid: The program isn't well-typed, and is rightly rejected. Remember that type …
5:41 AM Ticket #4034 (GHC > 6.10 fails to build on PowerPC / MacOS X Leopard) created by PHO
I'm trying to build GHC 6.12.2 on PowerPC / MacOS 10.5.8, but stage2 …

Apr 29, 2010:

8:08 PM Ticket #3917 (Bus error with strictness annotations) closed by igloo
worksforme: No response from submitter
1:29 PM Ticket #4033 (Path to TOP not escaped correctly when creating Config.hs in annrun01 test) created by batterseapower
The annrun01 test creates a Haskell file containing (as a Haskell literal) …
1:25 PM Ticket #4032 (Missing -I flag for windres on Windows) created by batterseapower
The build system needs to invoke windres with -I to specify the path where …
11:22 AM Ticket #3905 (GHCi Startup Error) closed by igloo
wontfix: I'm afraid we are no longer support the GHC 6.6 branch. I recommend you …
10:24 AM Building/QuickStart edited by RavuAlHemio
"boot" is a Perl, not a Bourne Shell script (diff)

Apr 28, 2010:

11:50 PM Ticket #3939 (remove obsolete todo item) closed by igloo
fixed: Thanks for the report. This was fixed by: […]
11:30 PM Ticket #3921 (hsc2hs and Windows line endings on linux) closed by igloo
fixed: Thanks for the report. This is fixed in 6.12.2: […]
11:13 PM Ticket #4031 (Build broken with cygwin make 3.81) created by batterseapower
Cygwin make 3.81 (the latest version) doesn't support Windows paths, but …
6:45 PM Ticket #4030 (internal error: resurrectThreads: thread blocked in a strange way: 12) created by igloo
With 6.13.20100428: w.hs: […] […]
4:59 PM WorkingConventions edited by igloo
(diff)
4:58 PM WorkingConventions edited by igloo
(diff)
4:57 PM WorkingConventions edited by igloo
(diff)
4:48 PM WorkingConventions edited by simonpj
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4:46 PM WorkingConventions edited by simonpj
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4:45 PM WorkingConventions edited by simonpj
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4:43 PM WorkingConventions edited by simonpj
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4:32 PM WorkingConventions/FixingBugs edited by simonpj
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4:31 PM WorkingConventions/FixingBugs edited by simonpj
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4:16 PM Ticket #4029 (ghci leaks memory when loading a file) created by blarsen
In the 6.12 series, ghci leaks memory when loading definitions. This …
1:27 PM WorkingConventions edited by igloo
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1:26 PM WorkingConventions edited by igloo
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1:00 PM WorkingConventions edited by igloo
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12:58 PM WorkingConventions edited by igloo
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12:58 PM WorkingConventions edited by igloo
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12:52 PM WorkingConventions edited by igloo
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11:58 AM Ticket #4028 (Derived Data instance requires Data instances for unused type parameters) created by igloo
First reported here: …
10:55 AM Commentary edited by batterseapower
Linkify (diff)
9:23 AM Ticket #4027 (Fix documentation for forkProcess) created by golubovsky
Since forkProcess is disabled when number of cores to use is greater than …
5:13 AM Ticket #4026 (library documentation has unstable URLs) created by duncan
Currently google is returning URLs for ghc libraries that return 404, eg: …
12:43 AM Ticket #4025 (template-haskell Use named fields in Info) created by aavogt
== Problem == The meaning of the fields for constructors of …

Apr 27, 2010:

11:53 PM Ticket #1576 (Document Template Haskell API) closed by igloo
fixed: Thanks! I've applied the first, large patch. The second one I agree isn't …
11:25 PM Ticket #3135 (ext-core docs missing from web site) closed by igloo
fixed: Works for me. Note that the core docs have moved to …
9:55 PM Ticket #4024 (Making toList a member of Foldable) closed by Eelis-
invalid: Proposal withdrawn, as it was pointed out on the -cafe thread that the …
8:35 PM Ticket #4024 (Making toList a member of Foldable) created by Eelis-
The toList function in Data.Foldable is currently not a member of the …
6:53 PM Ticket #4023 (Inlining pragma fails to fire) created by LouisWasserman
In an attempt to ensure deforestation in Data.Map usage, toAscList was …
6:11 PM Ticket #4014 (hsc2hs cannot open custom template file) closed by igloo
fixed: Fixed in HEAD and 6.12 branch by: […]
3:44 PM Ticket #4016 (Strange display behaviour in GHCi) closed by simonmar
invalid: It is because GHC.Integer.Type is not an exposed module in the …
12:32 PM Ticket #3783 (Allow --make and --fno-code) closed by simonmar
fixed: Done: […]
12:30 PM Ticket #3515 (Use --make mode by default) closed by simonmar
fixed: Done: […]
11:15 AM Ticket #4022 (GHC Bindist is Broken on FreeBSD/amd64) created by pgj
After correcting the name of the FreeBSD/amd64 platform in …
10:59 AM Ticket #4021 (Problem of Interaction Between the FreeBSD Kernel and the GHC RTS) created by pgj
There is a process (throwto003, test 173) during running `gmake -C …
9:37 AM Building/RunningTests edited by batterseapower
(diff)
8:45 AM Building/RunningNoFib edited by simonpj
(diff)
12:33 AM Ticket #4020 (Please consider adding support for local type synonyms) created by nr
I would really like to be able to put a type synonym in a where clause. …

Apr 26, 2010:

3:52 PM Ticket #4019 (deriving Ord can produce incorrect and inefficient instances) created by rl
This bug was spotted by Barak Pearlmutter in …
1:58 PM Ticket #4018 (Concurrency space leak) created by simonpj
This thread …
12:35 PM Building/GettingTheSources edited by simonmar
(diff)
12:33 PM Building/GettingTheSources edited by simonmar
(diff)
12:30 PM Building/GettingTheSources edited by simonmar
clean up now that we have hashed repos (diff)
12:13 PM DarcsRepositories edited by simonmar
(diff)
10:16 AM Ticket #4017 (Unhelpful error message in GHCi) created by simonpj
John Launchbury encountered an unhelpful error message in GHCi. Try this: …
10:08 AM Ticket #4016 (Strange display behaviour in GHCi) created by simonpj
Kazu encountered another GHCi oddity. Try ":browse Prelude" in GHCi. …
9:51 AM Ticket #4015 (:browse prints record selectors too many times) created by simonpj
Kazu Yamamoto points out that this module […] when loaded into GHCi …
2:42 AM Ticket #4014 (hsc2hs cannot open custom template file) created by golubovsky
Note: this happens to hsc2hs which comes with binary ghc-6.12.2. hsc2hs …

Apr 25, 2010:

9:48 PM Ticket #3931 (extensible-exceptions 0.1.1.1 fails to build on GHC 6.8 (Cabal 1.2)) closed by igloo
fixed: Done: […] and 0.1.1.2 is on hackage.
1:37 PM Ticket #4013 (build fails on OS X: Invalid Mach-O file:Address out of bounds while ...) created by igloo
Validate goes through on OS X, but a normal build (such as that done by …
9:18 AM Status/Apr10 edited by igloo
(diff)

Apr 24, 2010:

9:52 PM Ticket #4012 (Compilation results are not deterministic) closed by simonmar
invalid: See Commentary/Compiler/RecompilationAvoidance, …
2:54 PM Ticket #4011 (GHC download page lists incorrect version for Haskell Platform) closed by igloo
fixed: Fixed, thanks
1:05 PM Ticket #4012 (Compilation results are not deterministic) created by kili
There are some issues with non-determinism in the output of GHC, which …
8:12 AM Ticket #4011 (GHC download page lists incorrect version for Haskell Platform) created by japple
The [http://www.haskell.org/ghc/download_ghc_6_12_2.html GHC download …
7:29 AM Ticket #4010 (Confusing help for +RTS -e) created by rl
This is an excerpt from +RTS --help: […] This happens with 6.10, 6.12 …
3:02 AM Ticket #4009 (can newtype be extended to permit GADT-like declarations) created by nr
I'd like to create the following value constructor without the overhead of …

Apr 23, 2010:

9:47 PM Ticket #4008 (type error trying to specialize polymorphic function) created by nr
The attached module won't compile---definition of 'wrap' is rejected. …
8:29 PM Ticket #4004 (Improve performance of a few functions in Foreign.Marshal.*) closed by simonmar
fixed: Thanks for the patches and benchmark. I found the missing optimisation in …
8:24 PM Ticket #4007 (Look again at eta expansion during gentle simplification) created by simonmar
Today I noticed that sequence_ . replicate was not being optimised in …
8:13 PM Ticket #4006 (System.Process doesn't encode its arguments.) created by Khudyakov
System.Process doesn't encode strings while creating new processes. It …
4:13 PM gdbinit attached to Debugging/CompiledCode by batterseapower
.gdbinit
1:15 PM Ticket #4005 (Bad behaviour in the generational GC with paraffins -O2) created by hwloidl
paraffinsL.hs seems to give a slowdown of almost a factor of 2 when using …
12:17 PM Ticket #3891 (evacuate: strange closure types THUNK_STATIC and CONSTR_NOCAF_STATIC on ...) closed by kaol
invalid: From what I heard on IRC, this is some memory corruption issue with ia64. …

Apr 22, 2010:

7:42 PM Ticket #4004 (Improve performance of a few functions in Foreign.Marshal.*) created by rtvd
A number of functions in Foreign.Marshal.* are relatively slow. The …
6:15 PM Ticket #3945 (Bugs (with fixes) in withThread and runInUnboundThread) closed by igloo
fixed: Both merged.
6:12 PM Ticket #3929 (hsc2hs can't find gcc when run directly on Windows) closed by igloo
fixed: Merged.
2:54 PM Platforms edited by igloo
(diff)
2:17 PM Ticket #3943 (unused variable warning in view pattern is wrong) closed by igloo
fixed: Merged: […]
2:16 PM Ticket #3950 (panic: Unify.uTys_s: mismatched type lists!) closed by igloo
fixed: Merged.
2:16 PM Ticket #3968 (DoRec not supported, but RecursiveDo deprecated) closed by igloo
fixed: Merged
12:52 PM Status edited by shelarcy
Roll back page for removing spam. (diff)
12:50 PM WikiStart edited by shelarcy
Roll back page for removing spam. (diff)
12:14 PM Ticket #4003 (tcIfaceGlobal panic building HEAD with 6.12.2) created by simonmar
This is bad, because we can't build HEAD with the newly released 6.12.2. …
11:29 AM Ticket #4002 (Base new top-level names on the binder the code originated from (if any)) created by tibbe
Generated top-level names currently starts with a followed by some …
9:02 AM Ticket #4001 (Implement an atomic readMVar) created by simonmar
Requested by various people, most recently by John Launchbury. The idea …
4:41 AM Ticket #4000 (The impossible happened) created by sabaki
[…]

Apr 21, 2010:

10:39 PM Ticket #3999 (Improved folds for Data.Map and Data.IntMap) created by LouisWasserman
This proposal aims to make the following improvements: Previously, …
6:50 PM Ticket #1597 (OpenGL: Bindings for GLE library?) closed by igloo
invalid: If nothing else, HsOpenGL tickets don't belong in this trac any more, so …
5:48 PM Ticket #3979 (+RTS -S inserts only the last three commas into large allocation sums) closed by igloo
fixed: Fixed: […]
3:29 PM Ticket #3958 (method definitions fail to refer to method-context classes) closed by igloo
invalid: When someone calls […] they get to choose what type to use for b. …
2:40 PM Ticket #1696 (Confusing type signature) closed by nominolo
fixed: Seems to be fixed in 6.12.1. […]
1:52 PM Ticket #3997 (Lazy I/O and asynchronous exceptions don't mix well) closed by simonmar
fixed: I've fixed this in the IO library: […]
9:40 AM Ticket #3998 (strace breaks System.Process(?)) created by greenrd
See …
8:05 AM WorkingConventions/Darcs edited by simonmar
(diff)
8:02 AM GettingStarted edited by simonmar
add BugSweep link (diff)
7:58 AM GettingStarted edited by simonmar
fix register link (diff)

Apr 20, 2010:

3:26 PM Status/Apr10 edited by igloo
(diff)
3:16 PM Status/Apr10 edited by igloo
(diff)
2:47 PM Status/Apr10 edited by igloo
(diff)
2:00 PM Ticket #3997 (Lazy I/O and asynchronous exceptions don't mix well) created by simonmar
This program: […] results in […] when really it should just wait …
1:22 PM Ticket #3932 (haddock.exe: internal error: awaitRequests: odd thread state) closed by simonmar
worksforme: I didn't see this in a recent validate, so I'm assuming it is fixed. …
1:21 PM Ticket #3987 (haddock: segmentation fault) closed by simonmar
fixed: Fixed: […]

Apr 19, 2010:

8:22 PM Ticket #3996 (bug in GHC when compiling HOC (SVN revision 413)) created by andrewe
I'm trying to compile the Haskell Cocoa binding HOC on Mac OS X 10.6 (Snow …
6:19 PM Ticket #3995 (Comment delimiters ignored inside compiler pragma) created by heatsink
GHC accepts some pragmas that are not valid comments because of embedded …
3:59 PM Ticket #3994 (Add support for creating and interrupting process groups) created by hamish
This patch introduces the following to System.Process new_group
3:06 PM Ticket #3989 (Parallel GC with more -N than physical processors gives dramatic slowdown ...) closed by simonmar
duplicate: Thanks for the report; closing as duplicate of [[TicketQuery(...)]] …
2:49 PM Ticket #3918 (Got internal error: stg_ap_v_ret when call forkProcess) closed by simonmar
invalid: The submitter says we can close the ticket, providing these notes: […] …
2:45 PM Ticket #3969 (Poor performance of generated code on x86.) closed by simonmar
wontfix: This is exactly the kind of thing that LLVM and the new backend will fix. …
2:24 PM Ticket #3967 (Adding heap profiling RTS options causes segfault) closed by simonmar
worksforme: Works for me using today's HEAD. I don't recall fixing anything that …

Apr 18, 2010:

5:26 PM Changeset in unix [88aeb7a]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Matthias Kilian <kili@…>
Provide a dummy input file for queryfdoption01

Apr 17, 2010:

10:13 PM Status edited by SofiaMiller
(diff)
10:09 PM WikiStart edited by SofiaMiller
(diff)
2:21 PM Ticket #3992 (Redundant import warning is sometimes not correct) closed by igloo
fixed: Thanks for the report. Happily, this is already fixed (i.e. you don't get …
2:03 PM Ticket #3991 (One function missing in Data.Map) closed by igloo
wontfix: Can you please make a proposal for this using the …
2:01 PM Ticket #3988 (Spelling correction in LANGUAGE pragmas) closed by igloo
fixed: Applied, thanks!
1:07 AM Ticket #3993 (allow implicit parameter bindings in patterns) created by aavogt
It could work like such: […] becoming something like […] Of …

Apr 16, 2010:

8:24 PM Builder edited by thorkilnaur
(diff)
5:37 PM Builder edited by pgj
Fix link :) (diff)
5:36 PM Builder edited by pgj
Add OpenSSL on FreeBSD (diff)

Apr 15, 2010:

10:05 PM Ticket #3992 (Redundant import warning is sometimes not correct) created by basvandijk
When working on my usb-safe library I just discovered a warning message …
4:58 AM Ticket #3991 (One function missing in Data.Map) created by plmday
Isn't the function adjustLookupWithKey missing in Data.Map? …

Apr 14, 2010:

4:56 PM Builder edited by igloo
(diff)
1:29 PM Ticket #3990 (UNPACK doesn't unbox data families) created by rl
Here is an example: […] We would like T to just store two Double# but …
9:27 AM Ticket #3989 (Parallel GC with more -N than physical processors gives dramatic slowdown ...) created by NeilMitchell
Running hlint 1.6.21 (http://hackage.haskell.org/package/hlint) with GHC …

Apr 13, 2010:

9:24 PM ViewPatterns edited by walkie
typo fixes (diff)
7:33 PM Ticket #3988 (Spelling correction in LANGUAGE pragmas) created by batterseapower
Somewhat in the spirit of my perenially-ignored #2442 ticket: […] …
6:33 PM Ticket #3987 (haddock: segmentation fault) created by Artyom.Kazak
I was building GHC and got this error message from haddock.exe while …
12:54 PM Ticket #3986 (The install button is inactive in the GHC installer for Mac OS X) closed by francescac
fixed: Problem solved: I had XCode 3.0. However, you should update the …
12:06 PM Ticket #3986 (The install button is inactive in the GHC installer for Mac OS X) created by francescac
The install button is inactive in the GHC installer for Mac OS X.
11:26 AM Ticket #3985 (--make does not cooperate with -hide-package which causes problems for ...) closed by uzytkownik
invalid
8:50 AM Ticket #3985 (--make does not cooperate with -hide-package which causes problems for ...) created by uzytkownik
If there is -hide-package with --make all packages are hidden …
7:14 AM Ticket #3984 (Handle multiline input in GHCi history) created by aavogt
GHCi accepts multiline input in the form of: […] OR of the form: …

Apr 12, 2010:

10:59 PM Ticket #3983 (-O2 makes exception disappear) created by benjamin_scarlet
In this example, an exception throw/catch seems not to happen when …
1:31 PM Ticket #3982 (Random instance for Double can generate values out of requested range) created by mokus
There appears to be an off-by-one error in randomIvalDouble, causing it to …
7:25 AM Ticket #3981 (Value of function differs for arguments of the same value) closed by kirstin
invalid: You're absolutely right. My fault, I tend to only worry about overflows in …
1:30 AM Ticket #3981 (Value of function differs for arguments of the same value) created by kirstin
I'm getting a different result from the same function depending on whether …

Apr 11, 2010:

6:24 PM Ticket #3980 (System.Posix.Signals should provide a way to set the SA_NOCLDWAIT flag) created by Liskni_si
Since FreeBSD and OpenBSD don't conform to POSIX.1-2001 regarding the …
4:34 PM Ticket #3979 (+RTS -S inserts only the last three commas into large allocation sums) created by wkahl
A large Agda run with +RTS -S produced: […] The {{{bytes …
1:58 PM Ticket #3978 (ghc error while compiling Data.Vector.Algoriths.Intro) created by dubhrosa
I installed the haskell platform afresh on my Ubuntu 9.10 system, …
7:56 AM Ticket #3498 (IO library has no locale codec support on Windows) closed by simonmar
fixed: We should have closed this ticket earlier; the remaining issue is #3977
6:38 AM Ticket #3977 (Support double-byte encodings (Chinese/Japanese/Korean) on Windows) created by shelarcy
localeEncoding uses the console code page for text file encoding/decoding …
1:16 AM Ticket #3976 ('+RTS -S' reports negative allocation.) created by wkahl
While running Agda with +RTS -S, I see a lot of negative heap …
1:05 AM Ticket #3974 (Duplicate bug: (see #3975) filepath: normalise trailing dot) closed by conrad
duplicate
1:04 AM Ticket #3975 (filepath: normalise trailing dot) created by conrad
This darcs patch modifies the behaviour of normalise to handle trailing …
1:01 AM Ticket #3974 (Duplicate bug: (see #3975) filepath: normalise trailing dot) created by conrad
This darcs patch modifies the behaviour of normalise to handle trailing …
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