Timeline


and

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)
2:24 PM Changeset in ghc [e6fd476]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #3943
2:24 PM Changeset in testsuite [7fc8ab6]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 test for Trac #3943
2:24 PM Changeset in ghc [129c4bd]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #3950
2:24 PM Changeset in testsuite [0b3f54a]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 test for Trac #3950
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)
3:54 PM Changeset in ghc [6fc2d9d]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix quoting in Makefile
3:54 PM Changeset in testsuite [724b24c]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 Ian Lynagh <igloo@…>
Fix quoting in Makefile
11:46 AM Changeset in ghc [c3b2f66]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Matthias Kilian <kili@…>
Use ${PYTHON} instead of relying on #!/usr/bin/env python
11:46 AM Changeset in testsuite [fb36541]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 Matthias Kilian <kili@…>
Use ${PYTHON} instead of relying on #!/usr/bin/env python

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 …
4:53 PM Changeset in ghc [52615c0]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Max Bolingbroke <batterseapower@…>
Tests for spelling correction for LANGUAGE pragmas
4:53 PM Changeset in testsuite [a944fc0]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 Max Bolingbroke <batterseapower@…>
Tests for spelling correction for LANGUAGE pragmas
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 …
6:41 PM Changeset in ghc [729c9963]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix running the testsuite on msys I'm not entirely sure if the cygwin code is actually right (i.e. I'm not sure what calling convention it uses), but it seems to work.
6:41 PM Changeset in testsuite [b93bcdf]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 Ian Lynagh <igloo@…>
Fix running the testsuite on msys I'm not entirely sure if the cygwin code is actually right (i.e. I'm not sure what calling convention it uses), but it seems to work.
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 …

Apr 10, 2010:

1:47 PM Ticket #3973 (Derive Typeable and Eq instances for TMVar, TChan (and TArray)) created by basvandijk
I would like to propose deriving Typeable and Eq instances for …
9:11 AM Ticket #3972 (ghc 6.12.1 and 6.13.20090922 consume a lot more memory than 6.10.4 when ...) created by bjpop
When compiling the language-python package ghc 6.12.1 and 6.13.20090922 …

Apr 9, 2010:

9:15 PM Ticket #3970 (ghc-pkg list segfaults in ghc-6.12.1.20100330) closed by simonmar
duplicate: also submitted as #3971
4:50 PM Ticket #3971 (FFI callback segfaults on PPC) created by wkahl
ghc-pkg has been segfaulting ever since I installed ghc-6.12.1.20100330 on …
4:50 PM Ticket #3970 (ghc-pkg list segfaults in ghc-6.12.1.20100330) created by wkahl
ghc-pkg has been segfaulting ever since I installed ghc-6.12.1.20100330 on …
4:47 PM Status/SLPJ-Tickets edited by simonpj
(diff)
3:57 PM Ticket #3969 (Poor performance of generated code on x86.) created by milan
When implementing a hash function of ByteStrings, I found the Haskell …
3:37 PM Ticket #3968 (DoRec not supported, but RecursiveDo deprecated) created by m4dc4p
GHC 6.12.1 reports that the RecursiveDo pragma has been deprecated in …
1:14 PM Ticket #3956 (GHC6.12.2-RC1 runtime error: Invalid object in isRetainer(): 32) closed by igloo
fixed: Here's the stack trace of it going wrong: […] The problem was that …
12:48 PM Ticket #3967 (Adding heap profiling RTS options causes segfault) created by tibbe
Adding either -hy or -hc causes a segfault in the thread-delay
10:29 AM Commentary/Libraries edited by simonpj
(diff)
9:25 AM Status/Apr10 created by simonpj

Apr 8, 2010:

4:25 PM Ticket #2615 (ghci doesn't play nice with linker scripts) reopened by igloo
Try merging this into 6.12.3: …
2:25 PM Ticket #3966 (Warn about useless UNPACK pragmas) created by tibbe
I have on several occasions seen code with useless UNPACK pragmas. …
1:12 PM Ticket #3965 ('deriving Data' compilation regression 6.10.1 -> 6.12.1) created by ronwalf
Compiling the attached file in GHC 6.12.1 gives the following error, when …
8:58 AM Changeset in ghc [12ba411]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
avoid spurious extra output
8:58 AM Changeset in testsuite [52f6d09]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@…>
avoid spurious extra output
8:48 AM Changeset in ghc [39a6be6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add sample output
8:48 AM Changeset in testsuite [d326dca]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 sample output
8:00 AM Ticket #3964 (Impossible happened when using ViewPattern in Arrows) created by uzytkownik
When I try to load file in ghci impossible happened: […] Problematic …

Apr 7, 2010:

3:44 PM Commentary/Compiler/GeneratedCode created by batterseapower
Initial commit
2:29 PM Commentary/Compiler edited by batterseapower
(diff)
1:34 PM Ticket #3963 (Entered absent arg) created by LouisWasserman
I have little to no idea of how to produce a minimal test case, but the …
9:06 AM Ticket #3962 (Add flipped fmap) created by basvandijk
The Applicative apply <*> and Monadic bind >>= both have …

Apr 6, 2010:

3:48 PM Ticket #3838 (Performance issues with blackholes) closed by simonmar
fixed: Patches committed today. The main ones are: […]
3:23 PM GitForDarcsUsers edited by guest
(diff)
3:03 PM CodeOwners edited by pgj
Remove Simon Marlow from FreeBSD/i386 maintainers: he is not working with … (diff)
3:01 PM Building/QuickStart edited by tibbe
Added some missing whitespace (diff)
8:59 AM Ticket #3958 (method definitions fail to refer to method-context classes) closed by simonpj
invalid: The error message is quite right. 'g' has type […] In the instnace for …
8:32 AM Ticket #3961 (-O results in incorrect behavior) created by RichardG
HUnit 1.2.2.1 ships with a set of unit tests. Incorrect behavior occurs …

Apr 5, 2010:

10:13 PM Ticket #3960 (ghc panic when attempting to compile DPH code) created by jwlato
the function "tmpfn" in the attached code causes ghc to panic (the …
6:56 PM Ticket #3957 (Validating on a PPC Mac OS X: Fix 2 errors and a warning) closed by igloo
fixed: Patches looks good, applied; thanks!
5:22 PM CodeOwners edited by pgj
Update contacts for FreeBSD (diff)
12:04 PM Ticket #3959 (indenting change causes internal error) created by RichardG
I found a bizarre little bug in GHC 6.12.1 on Mac OS X 10.6 (Haskell …

Apr 4, 2010:

10:34 PM Ticket #3958 (method definitions fail to refer to method-context classes) created by visionete
Sorry in advance if this is my lack of understanding... The …
7:19 PM DarcsRepositories edited by SamB
(diff)
7:17 PM DarcsRepositories edited by SamB
(diff)
7:16 PM DarcsRepositories edited by SamB
Mention a darcs2 mirror of the HEAD (diff)

Apr 3, 2010:

8:10 PM Ticket #3957 (Validating on a PPC Mac OS X: Fix 2 errors and a warning) created by thorkilnaur
Validating a recent HEAD with […] produces: […] I attach two patches …
6:35 PM Ticket #3956 (GHC6.12.2-RC1 runtime error: Invalid object in isRetainer(): 32) created by jlouis
Against GHC6.12.2-RC1: Running Combinatorrent, version g2a3dff0 with …
9:04 AM Ticket #3954 (Contexts on empty data decls falsely rejected) closed by batterseapower
duplicate: Duplicate of #3850
5:20 AM Ticket #3955 (occasional stray "mkUsageInfo" output) created by dmwit
Sometimes, there is a stray line in the compilation output that looks like …
12:26 AM Ticket #3954 (Contexts on empty data decls falsely rejected) created by ksf
HList uses EmptyDataDecls? and contains […] which fails with […] …

Apr 2, 2010:

4:22 PM Building/RunningNoFib edited by batterseapower
Move stuff from the other wiki page I added to here (diff)
4:21 PM Commentary edited by batterseapower
(diff)
4:20 PM Commentary edited by batterseapower
(diff)
4:20 PM Commentary edited by batterseapower
(diff)
4:19 PM Nofib edited by batterseapower
(diff)
4:17 PM Nofib edited by batterseapower
(diff)
1:02 PM Building/Preparation/Tools edited by batterseapower
(diff)
1:00 PM Nofib created by batterseapower
12:55 PM Commentary edited by batterseapower
Mention nofib (diff)

Apr 1, 2010:

3:31 PM Ticket #2889 (Compilation fails - Can't open temporary) closed by simonmar
fixed: Fixed in 6.12.2 and later, by […]
3:29 PM Ticket #3224 (compiler panic: funResultTy base:GHC.Prim.*{(w) tc 34d}) closed by simonmar
fixed
10:15 AM Changeset in ghc [e2c3c22b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Run this test the threaded2 way only It seems to be scheduling sensitive, and sometimes diverges when given only one core.
10:15 AM Changeset in testsuite [26adafe2]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@…>
Run this test the threaded2 way only It seems to be scheduling sensitive, and sometimes diverges when given only one core.
9:17 AM Changeset in ghc [bc6f62f4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
not broken any more: the new Strategies library fixed it
9:17 AM Changeset in testsuite [fefcc1e7]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@…>
not broken any more: the new Strategies library fixed it
9:11 AM Changeset in ghc [c28bd0f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
update to work with parallel-2
9:11 AM Changeset in testsuite [56bfb313]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@…>
update to work with parallel-2

Mar 31, 2010:

10:23 PM Ticket #3953 (Misleading error message when quasiquoter not in scope) created by guest
t.hs: […] ghc's output: […] The second message is wrong, since …
8:21 PM Ticket #3952 (add machdepCCOpts to runPhase_MoveBinary) created by igloo
runPhase_MoveBinary should presumably be using machdepCCOpts: …
4:11 PM Ticket #3951 (Unknown symbol error when ghci tries to load package scion) created by greenrd
If you add scion to your flags in ~/.cabal/config, and then do the …
8:15 AM Building/MacOSX edited by simonmar
(diff)
8:11 AM Ticket #3948 (unsafeCoerce leaks types) closed by simonmar
invalid: At the risk of being glib, this is an unsafe use of unsafeCoerce. …
6:59 AM BugSweep edited by ganesh
I looked at 599 and 603 and they seem properly tagged and still relevant (diff)
6:57 AM BugSweep edited by ganesh
I looked at 552 and it seems properly tagged and still relevant (diff)
6:35 AM Ticket #3950 (panic: Unify.uTys_s: mismatched type lists!) created by ganesh
This erroneous program provokes a panic instead of a type error, with GHC …
1:23 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
add TNTC link (diff)

Mar 30, 2010:

8:25 PM Commentary/Libraries edited by simonpj
(diff)
8:20 PM Building edited by simonpj
(diff)
6:12 PM Ticket #3808 (piping binary files sometimes fail) closed by igloo
fixed: Done: […]
5:12 PM Ticket #3909 (Priority queues in containers) closed by LouisWasserman
worksforme: Ticket closed. Priority queues will be added to a new package, which will …
3:58 PM Ticket #3816 (System.Posix.GetAllGroupEntries returns 0 groups for 2nd and subsequent ...) closed by igloo
fixed: Both merged.
3:58 PM Ticket #3516 ([PATCH] ppc64: broken 'foreign import wrapper') closed by igloo
fixed: Both merged.
3:56 PM Ticket #3900 (CAFs used after GC with shared libs) closed by igloo
fixed: Merged.
3:43 PM Ticket #3768 (6.12.1 Mac OS X installer lacks all HTML documentation) closed by igloo
fixed: I've fixed this now; some notes in case it comes up again: Install …
3:22 PM Commentary/Compiler/HscMain edited by bravit
misprint: becuase (diff)
3:03 PM Ticket #3882 (Adding libraries to an inplace GHC should JustWork(TM)) closed by simonmar
fixed: You can now add packages to the build relatively easily: just put them …
2:13 PM Ticket #3949 (unsafeCoerce leaks types) closed by ksf
duplicate
2:12 PM Ticket #3949 (unsafeCoerce leaks types) created by ksf
Forgive the cryptic summary, here's the code: […] giving the output …
2:12 PM Ticket #3948 (unsafeCoerce leaks types) created by ksf
Forgive the cryptic summary, here's the code: […] giving the output …
11:49 AM Ticket #3947 (ghc: panic! (the 'impossible' happened)) created by steenreem
I have a panic error resulting from using cabal install on a mounted ntfs …
11:28 AM Ticket #3928 (Turn SampleVar into an abstract newtype) closed by basvandijk
fixed
5:47 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
(diff)
5:46 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
(diff)
5:45 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
(diff)
5:44 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
Add patches for llvm 2.5 & 2.6 (diff)

Mar 29, 2010:

11:27 AM Changeset in unix [714fa06]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
make getAllGroupEntries work when called again; fixes #3816
11:26 AM Changeset in unix [07ad49a]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
add test for #3816
11:07 AM Ticket #3436 (runtime: internal error: traverseWeakPtrList: not WEAK) closed by simonmar
worksforme: I'm not going to look into this because the repro is too difficult to set …
10:07 AM Ticket #3946 (Better diagnostic when entering a GC'd CAF) created by simonmar
Currently a GC'd CAF contains a dangling pointer, so entering it will …
8:45 AM Ticket #3945 (Bugs (with fixes) in withThread and runInUnboundThread) created by basvandijk
To quote [http://thread.gmane.org/gmane.comp.lang.haskell.libraries/12754
8:36 AM Ticket #3944 (Asynchronous exceptions and laziness bugs (with fixes) in ...) created by basvandijk
See [http://thread.gmane.org/gmane.comp.lang.haskell.libraries/12630 the …
4:26 AM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
(diff)

Mar 28, 2010:

10:03 PM WikiStart edited by lelf
Fixed links (diff)
12:43 PM Commentary/Compiler/Backends/LLVM/Installing edited by dterei
(diff)

Mar 27, 2010:

9:45 PM Ticket #3904 (Bug in shipped gcc makes profiling lose resolution) closed by igloo
fixed: Fixed in HEAD and 6.12: […] I haven't looked at whether we actually …
1:44 PM Ticket #3893 (GHC on Windows lacks C++ support) closed by igloo
fixed: Yes, done in 6.12 and HEAD: […]
1:43 PM Ticket #3847 (Windows installer has incorrect documentation shortcut) closed by igloo
fixed: Fixed in HEAD and 6.12: […]
1:38 PM Ticket #3934 (add licence to Windows installer) closed by igloo
fixed: Fixed in HEAD and 6.12: […]

Mar 26, 2010:

10:01 PM Ticket #3943 (unused variable warning in view pattern is wrong) created by guest
[…] […] This seems only to happen in let (not in function clauses, …
4:19 PM Ticket #3941 (GC: excess of reserved space for bitmaps in case of mark/compact/sweep) closed by simonmar
invalid: I think you're incorrect. The bitmap requires 1 bit per word of heap, …
11:54 AM Ticket #3942 (Strange profiling behaviour in 6.10.4) created by simonpj
Greg Wright reports strange profiling behaviour in GHC 6.10.4: …
11:42 AM Ticket #3941 (GC: excess of reserved space for bitmaps in case of mark/compact/sweep) created by gabrielrf
No malfunction involved. in GC.c, function init_collected_gen(..) (for …
11:35 AM Status/SLPJ-Tickets edited by simonpj
(diff)
11:35 AM Ticket #3940 (Propagate bug fix into new code generator) created by simonpj
We must not forget to propagate this fix into the new code generator …

Mar 25, 2010:

9:21 PM Ticket #3939 (remove obsolete todo item) created by dagit
libraries/base/GHC/IO/Handle/Text.hs has an obsolete ToDo? item which can …
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