Timeline


and

10/16/08:

20:02 Ticket #2706 (Associated data type doesn't infer context) created by ajd
The following code fails to compile: […] The error message is […] …
19:46 Ticket #1837 (ghc-pkg should not accept unversioned depends) reopened by duncan
It seems there is a regression here. See #2705. Apparently unversionend …
17:52 Ticket #2705 (ghc discards version of wired-in packages) created by thoughtpolice
If you invoke ghc with something like -hide-all-packages and then run it …
16:54 Ticket #2704 ("403 Forbidden" on recent 6.10.0 snapshot tarballs) created by ingmar
On all 3 snapshot distributions since 20081014 @ …
14:10 Ticket #2703 (Buffer overflow, occasional segfaults when using handles created by ...) created by sclv
See attached test cases (BigSock? and BigSockFail?). They both implement a …
12:04 Ticket #2702 (having build issues with ghc 6.6.1) created by wnyrodeo
Hi, I am very new to building ghc. My platform is "i686-pc-linux-gnu", …
08:34 GHC-6.10.1 edited by wkahl
OK for Linux/powerpc (#1717 still open) (diff)
08:29 PolymorphicKinds edited by TristanAllwood
implementation thoughts (diff)
08:20 KindSystem edited by TristanAllwood
newkind comment (diff)
08:18 KindSystem edited by TristanAllwood
Kind synonyms (diff)
08:11 KindSystem edited by TristanAllwood
More on autolifting (diff)
06:07 KindSystem edited by guest
typos (diff)
06:04 PolymorphicKinds edited by guest
a bit more on type classes (diff)
04:07 Ticket #2701 (Cannot derive Data for structures containing unboxed values) created by batterseapower
Trying to compile this: […] Results in an error: […] I'm not …
03:59 KindSystem edited by guest
De latexing (diff)
03:58 Annotations edited by batterseapower
(diff)
03:57 Annotations edited by batterseapower
(diff)
03:57 Annotations edited by batterseapower
(diff)
03:47 ClosedTypeFamilies edited by guest
(diff)
03:46 Annotations edited by batterseapower
(diff)
03:46 ClosedTypeFamilies edited by guest
(diff)
03:25 KindSystem created by guest
WIP thinking about adding a kind system
03:02 ClosedTypeFamilies created by guest
WIP thinking about closed type families
02:45 PolymorphicKinds created by guest
Starting to think about Polymorphic kinds for haskell (WIP)

10/15/08:

15:15 Ticket #2700 (Template Haskell pretty printer arrow always associates right) created by aprocter
When I run a Template Haskell-generated tysig declaration through pprint, …
13:37 Ticket #2690 (Problem building HEAD when a newer version of Cabal is installed) closed by igloo
fixed: Thanks for the report; fixed in HEAD and 6.10.
12:58 Ticket #2694 (Building GHC 6.10 with Cabal 1.6 fails due to in-tree Cabal 1.5.5) closed by igloo
fixed: The build system now forcibly uses the in-tree Cabal version (in HEAD and …
10:41 Ticket #2687 (Lexical error when compiling unicode-prelude-0.1 using GHC 6.10.1 RC1) closed by igloo
fixed: No objections, so I've done as Simon suggested in HEAD and 6.10.
10:40 Ticket #2680 (Type-checking performance regression) closed by igloo
fixed: Fixed in HEAD and 6.10.
10:04 Ticket #2497 (Weird scoping for tyvars in rules) closed by igloo
fixed: Merged
05:33 Ticket #2699 (broken pipe errors are too noisy) created by int-e
The following program […] produces this output when piped through …
02:36 Ticket #2698 (Windows binary distribution pops up README.TXT for the source distribution) created by ganesh
When the Windows installer finishes, it offers to show you a README. The …
02:10 Building/RunningTests edited by NeilMitchell
(diff)
02:03 Ticket #2696 (forall not recognized in RULES) closed by simonpj
fixed: Fixed by […] Simon
01:36 Ticket #2651 (BlockedIndefinitely not thrown when it should be) closed by simonmar
wontfix: As Ian says, it works with the threaded RTS. This is because detecting …
00:59 Ticket #2697 (bad testsuite results with ghc-6.10.0.20081007) created by maeder
As I've mailed […] These are far too many failures, I think. I've …

10/14/08:

09:36 Ticket #2672 (Provide GHC Haddock documentation at standard location) closed by igloo
fixed
09:35 Ticket #2656 (GHC API document isn't linked from any document) closed by igloo
fixed: I've added some links, in HEAD and 6.10.
00:53 Annotations edited by simonpj
(diff)
00:52 Annotations edited by simonpj
(diff)
00:50 Annotations edited by simonpj
(diff)

10/13/08:

22:30 Ticket #2679 (dph build failure on Sparc Solaris 10 for ghc-6.10.0.20081007) closed by rl
fixed: This should be fixed by this patch to package dph: Fri Oct 10 01:44:18 …
18:15 Ticket #2696 (forall not recognized in RULES) created by conal
[…]
18:09 Ticket #2695 (bogus "syntactically distinct contexts" error) created by conal
[…]
13:28 Ticket #2694 (Building GHC 6.10 with Cabal 1.6 fails due to in-tree Cabal 1.5.5) created by dons
If you've installed Cabal 1.6 (as we're recommending) GHC won't build, …
13:04 Ticket #2693 (Type Synonym Family Panic in GHC 6.10.0.20081007) created by BenMoseley
The following file (DM.hs) panics GHC 6.10 with this error message: […] …
09:50 Annotations edited by batterseapower
(diff)
08:11 Annotations edited by batterseapower
(diff)
08:11 Annotations edited by batterseapower
(diff)
08:09 Annotations edited by batterseapower
(diff)
07:47 Ticket #2685 (Panic in harpy with GHC 6.10 RC) closed by igloo
fixed: Merged
07:06 Ticket #2624 (GHC 10.1 beta build error) closed by simonmar
fixed: Ok, so this bug is either fixed or not reproducible any more.
06:37 Ticket #2663 (STM crash with -N2+) closed by igloo
fixed: Merged
06:05 Ticket #2319 (STM not as fair as it could be) closed by igloo
fixed: Merged.
06:05 Ticket #2636 (Error message for missing import substantially worse in 6.9/6.11) closed by igloo
fixed: Both merged
05:26 Ticket #2624 (GHC 10.1 beta build error) reopened by simonmar
This has the same smell as #2081. We don't know if it's fixed in 6.10.1 …
04:27 Ticket #2563 (With -N4: "internal error: RELEASE_LOCK: I do not own this lock: Task.c ...) closed by simonmar
duplicate: This works fine with 6.10 (actually it was probably #2192 that fixed it, …
02:13 Ticket #2692 (ghc-6.10.0.20081007 seg faults on Sparc) created by maeder
My attempt to build ghc-6.10.0.20081007 on a sparc created a stage2 …

10/12/08:

14:58 Ticket #2691 (runghc sets terminal ctrl-s to XOFF in ...) created by dancor
[…] Happens in console/xterm/urxvt and in/not-in gnu screen. Haven't …
12:15 Ticket #2690 (Problem building HEAD when a newer version of Cabal is installed) created by judah
I get the following error when building HEAD. I'm using the release …
10:49 Ticket #2675 (Malformed pragma causes hang under emacs) closed by igloo
invalid: This sounds like an emacs haskell-ghci mode bug to me (syntax highlighting …
09:18 Ticket #2624 (GHC 10.1 beta build error) closed by igloo
fixed: As discussed by e-mail, I think, this is actually a bug in 6.8.3. If you …
08:49 Ticket #2606 (Backspace, delete, etc. don't work in ghci in HEAD) closed by igloo
invalid: Looks to me like this turned out to be behaving as expected, then. Thanks …
07:58 Ticket #2689 (make maintainer-clean leaves generated files and directories) created by claus
Before updating my GHC head repo, I did make maintainer-clean. Recalling …
04:15 Ticket #2688 (GHC 6.10.0.20081007 hangs instead of giving error about missing type class ...) created by PVerswyvelen
The following code hangs GHC 6.10.0.20081007 on Windows […] it should …
03:29 Ticket #2687 (Lexical error when compiling unicode-prelude-0.1 using GHC 6.10.1 RC1) created by albertfong
When compiling unicode-prelude-0.1 using GHC 6.10.0.20081007, the …

10/11/08:

00:32 Ticket #2686 (Panic in OpenAFP with GHC 6.10 RC) created by dons
Panic building OpenAFP 1.1 with GHC 6.10 RC. …
00:26 Ticket #2685 (Panic in harpy with GHC 6.10 RC) created by dons
Panic in GHC 6.10 RC. …

10/10/08:

23:59 Ticket #2684 (Stack overflow in stream-fusion library with GHC 6.10 RC) created by dons
Regression from GHC 6.8.x to GHC 6.10 release candidate, […] The …
20:52 Ticket #2683 (Boxy-type ASSERT failure in 6.10: panic in xmonad-contrib) created by dons
Testing xmonad-contrib-0.8 with ghc 6.10 RC. Probably a release-blocking …
15:00 Ticket #2682 (Keep going after failed search for module in current directory) created by ajd
Inside a package's source directory after the package has been installed, …
08:03 Ticket #2681 (Incorrect imported module not used warning) closed by igloo
duplicate: Thanks for the report. We already have a ticket for this: #1074.
07:49 Ticket #2681 (Incorrect imported module not used warning) created by NeilMitchell
A test case, with 3 files in. […] Trying it out gives: […] …
07:45 Ticket #2680 (Type-checking performance regression) created by igloo
Attached is a module Def1, which defines a load of type synonyms and some …
07:20 Ticket #2589 (ghci fails in ByteCodeGen.lhs with "nonexhaustive patterns in case") closed by igloo
fixed: Merged
06:12 Annotations edited by batterseapower
(diff)
06:06 Annotations edited by batterseapower
(diff)
05:16 Annotations created by batterseapower
03:26 Plugins/Annotations edited by batterseapower
(diff)
03:25 Plugins/Annotations edited by batterseapower
(diff)
03:24 Plugins/Annotations edited by batterseapower
(diff)
03:24 Plugins/Annotations edited by batterseapower
(diff)
03:23 Plugins/Annotations edited by batterseapower
(diff)
02:27 TypeFunctionsStatus edited by chak
(diff)
01:23 Ticket #2679 (dph build failure on Sparc Solaris 10 for ghc-6.10.0.20081007) created by maeder
because cpp was not found […]

10/09/08:

22:25 Building/Prerequisites edited by judah
(diff)
19:40 Ticket #2678 (hLookAhead + hSetBuffering = unsupported operation (Illegal seek)) created by igloo
If you compile and run this program, and then press 'a' while it is …
16:58 Ticket #2677 (Detection of TF instance conflict depends on instance order) created by reinerp
With 6.10 RC1, the following code compiles without complaint: […] even …
16:38 Ticket #2662 (should install ghc-pkg with versioned name again) closed by igloo
fixed: Fixed in HEAD and 6.10.
13:52 Ticket #2676 ((->2606) GHCi 6.10 prints `^[[A' for [UP], `^?' for [BACKSPACE] instead of ...) closed by dorinho
duplicate
13:48 Ticket #2676 ((->2606) GHCi 6.10 prints `^[[A' for [UP], `^?' for [BACKSPACE] instead of ...) created by dorinho
OS: Xubuntu Hardy 64 bit (no problems with GHCi 6.8.3) Version: GHCi …
08:52 Ticket #2675 (Malformed pragma causes hang under emacs) created by ezrakilty
Running GHCi 6.8.3 under the Emacs haskell-ghci mode, an unterminated …
07:30 Commentary/Compiler/EntityTypes edited by simonpj
(diff)
06:59 TypeFunctionsStatus edited by chak
(diff)
06:32 Ticket #2639 (Core lint failure with type families, data families, and typeclasses) closed by chak
fixed: The type checker completely omitted to produce one cast plus associated …
06:29 GHC-6.10.1 edited by maeder
ppc-Tiger and i386-pc-solaris2.10 platforms worked for me (diff)
05:11 Ticket #2667 (GHC Linux binary distribution compiler panic bug) closed by pflynn
duplicate: Removing the .hi files fixed it. Thanks!
04:26 TypeFunctionsStatus edited by chak
(diff)
00:56 Ticket #2666 (RegAllocLinear error when compling the Crypto-4.1.0 library) closed by simonmar
duplicate: duplicate of #1993
00:43 Ticket #2674 (ghc panic TcPat.checkArgs) created by rwbarton
This program using the derive package: […] produces a compiler …

10/08/08:

22:32 TypeFunctionsStatus edited by chak
(diff)
22:32 Ticket #2649 (6.10 regression: panic in tyFamInsts on invalid code) closed by chak
fixed: This bug is already fixed in GHC 6.10.1 RC 1: […] The compiler you used …
21:57 GHC-6.10.1 edited by gmainland
(diff)
21:54 Ticket #2673 (FreeBSD built-in libedit is not compatible with GHC) created by gmainland
FreeBSD supplies a version of libedit with the base system, which is …
21:01 TypeFunctionsStatus edited by chak
(diff)
20:59 Ticket #2661 (Associated type synonyms not fully simplified in GHCi) closed by chak
worksforme: This works for me in GHC 6.10.1 RC 1.
20:38 TypeFunctionsStatus edited by chak
(diff)
20:32 TypeFunctionsStatus edited by chak
(diff)
13:39 Ticket #2672 (Provide GHC Haddock documentation at standard location) created by nominolo
GHC's haddock should be put up at a public place, i.e., somewhere under …
09:14 Ticket #2671 (Data.Time.Clock parseTime's %y parses "08" as 1908) created by simonmic
[…]
07:53 GHC-6.10.1 edited by igloo
(diff)
07:17 Ticket #2670 (Record selectors behaving badly wrt optimisation) created by simonmar
The attached program performs much worse with HEAD as of today (and …
07:14 GHC-6.10.1 edited by igloo
(diff)
07:00 Ticket #2669 ("index out of range" error message regression) created by claus
In ghci 6.4.1, we get some useful information with the error: […] In …
05:33 Internships edited by simonpj
(diff)
05:30 Internships edited by simonpj
(diff)
04:22 GHC-6.10.1 edited by igloo
(diff)
01:49 Ticket #2668 (Standalone deriving doesn't do newtype deriving properly) created by ryani
I'd expect the following two declarations to have identical behavior: …

10/07/08:

12:39 Ticket #2667 (GHC Linux binary distribution compiler panic bug) created by pflynn
When compiling one of my own libraries I received this compiler message: …
08:47 Ticket #2665 (Compiler hangs) closed by simonpj
fixed: Yes, it's a bug in 6.8, fixed in 6.10. Thanks for reporting it though. …
07:30 Ticket #2666 (RegAllocLinear error when compling the Crypto-4.1.0 library) created by pflynn
While compiling the Crypto-4.1.0 package with the linux x86 binary package …
06:23 GHC-6.10.1 edited by simonmar
fix amd64 ticket queries (diff)
06:05 Ticket #2589 (ghci fails in ByteCodeGen.lhs with "nonexhaustive patterns in case") reopened by gwright
The same program still fails, though differently now on …
02:20 Ticket #2665 (Compiler hangs) created by rolyp
Sorry for not providing a more specific summary. The following code hangs …
01:55 Ticket #2664 (type family + data family + typeclass + type error causes GHC to diverge) created by ryani
[…]
01:31 Ticket #2663 (STM crash with -N2+) created by simonmar
The conc049 and conc052 tests both crash occasionally when run on …

10/06/08:

02:41 Ticket #1779 (unknown symbol `hs_hpc_module') reopened by simonmar
This is happening with 6.10 and HEAD, currently, on the qq005 test (see …
01:10 GHC-6.10.1 edited by simonmar
add more platforms (diff)
01:06 GHC-6.10.1 edited by simonmar
add tickets (diff)

10/05/08:

19:57 Ticket #2662 (should install ghc-pkg with versioned name again) created by duncan
The build system has always installed ghc and ghc-pkg as a link to ghc-x.y …
15:29 GHC-6.10.1 edited by igloo
(diff)
12:46 Ticket #2661 (Associated type synonyms not fully simplified in GHCi) created by kupopo
The following code works as expected when compiled in GHC, or even when …
08:37 Ticket #2660 (Add Down newtype wrapper for reversing orderings) created by twanvl
In the same spirit as the newtypes in Data.Monoid, we can also add a …
08:27 Ticket #2659 (Add sortOn and other *On functions) created by twanvl
Almost all uses of sortBy are of the form {{{sortBy (comparing …
07:35 GHC-6.10.1 edited by igloo
(diff)
07:20 Ticket #2658 (Extreme memory usage (probably type functions)) created by guest
This is with the ghc 6.10.1 rc: …
06:04 Ticket #2657 (DPH Haddock document isn't linked from Libraries document) created by shelarcy
GHC 6.10.1 beta binay distribution has DPH libraries(dph-* packages)' …
06:04 GHC-6.10.1 edited by igloo
(diff)
06:03 GHC-6.10.1 edited by igloo
(diff)
05:52 Ticket #2656 (GHC API document isn't linked from any document) created by shelarcy
GHC 6.10.1 beta binay distribution has GHC API Haddock document. But it …
05:42 GHC-6.10.1 edited by igloo
(diff)
05:40 GHC-6.10.1 created by igloo
04:20 Ticket #2655 (Control.Exception's Haddock document drop instruction about Extensible ...) created by shelarcy
GHC 6.10.1 beta replaced old Control.Exception module by Extensible …

10/04/08:

16:30 Ticket #2654 (pwd problems) closed by ajd
invalid: Whoops, never mind. I guess I didn't properly remove the pwd from the old …
15:30 Ticket #2497 (Weird scoping for tyvars in rules) reopened by duncan
Replying to simonpj: It's not entirely obvious to me that …
12:55 Ticket #2585 (New versions of windres fail with "windres: CreateProcess (null): No ...) closed by igloo
fixed: We now check for bad versions. both in configure, and when preparing a …
10:07 Ticket #2654 (pwd problems) created by ajd
When compiling today's darcs HEAD, I repeatedly get error messages: …
07:13 Ticket #2653 (Hugs does not like bracketOnError in Network.hs) closed by igloo
fixed: network (extralibs) isn't forked, so no need to merge.
06:35 Ticket #2423 (Panic building GHC version 6.8.3 for powerpc-apple-darwin) closed by igloo
fixed: Reporter now can't reproduce the problem any more.
06:06 Ticket #2653 (Hugs does not like bracketOnError in Network.hs) created by golubovsky
Currently network/Network.hs has this: […] So Hugs gets the <606 …
05:25 TypeFunctionsStatus edited by chak
(diff)
05:16 Ticket #2300 (GHCi locks up on long input) closed by igloo
worksforme: If you are still seeing this problem with 6.10, please re-open this …
04:44 Ticket #2647 (Serious typo in IntMap.hs) closed by igloo
fixed: Like others have said, good spot; thanks! I've applied your patch to HEAD …
04:31 Ticket #2632 (Template Haskell confused by operator fixity) closed by igloo
fixed: Merged
04:25 TypeFunctionsStatus edited by chak
(diff)
04:23 TypeFunctionsStatus edited by chak
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04:14 TypeFunctionsStatus edited by chak
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03:05 Ticket #2652 (fancier prompts for ghci) created by jsnx
It'd be nice to put newlines in a GHCi prompt using standard escape …

10/03/08:

15:57 Ticket #2295 (Combined -odir/-hidir flag) closed by igloo
fixed: Merged
15:57 Ticket #2410 (HEAD build fails when building way=p with WAY_p_OPTS='-prof -caf-all ...) closed by igloo
fixed: Merged
15:56 Ticket #2453 (users_guide/syntax-extns.html # 8.3.3, control.monad doc, etc, have ...) closed by igloo
fixed: Merged
15:56 Ticket #2637 (conc032(threaded2) fails with "thread blocked indefinitely") closed by igloo
fixed: Merged
14:18 Ticket #2414 (GHCi / GHC segfault : type checker problem) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2358 (Template Haskell's TupleT considers unary tuples as a valid types.) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2367 (ASSERT failed! file basicTypes/MkId.lhs line 643) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2378 (panic: lookupVers1, when standalone deriving Typeable and Data) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2386 (Splicing in constructors that are abstract from the point of view of the ...) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2433 (standalone deriving Typeable shouldn't need data constructors in scope?) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2478 (Assertion failure in type checker) closed by igloo
fixed: We won't be releasing 6.8.4.
14:18 Ticket #2486 (Code specialization regression in 6.8.3) closed by igloo
fixed: We won't be releasing 6.8.4.
14:17 Ticket #2506 (infix assert panics ghc) closed by igloo
fixed: We won't be releasing 6.8.4.
13:39 Ticket #2651 (BlockedIndefinitely not thrown when it should be) created by govereau
The following program demonstrates the bug. When run with no arguments, …
11:18 Ticket #2650 (Child processes always unwantedly inherit Handles on Windows) created by Deewiant
runInteractiveProcess (the one in runProcess.c, not the Haskell one) …
07:23 Ticket #2649 (6.10 regression: panic in tyFamInsts on invalid code) created by Deewiant
[…] […] With 6.8.2 I get instead the following, which I think is …
01:42 Ticket #2648 (Report out of date interface files robustly) created by simonpj
Suppose X.hi refers to Y.f77, but Y.hi is out of date and has no …

10/02/08:

15:12 Ticket #2647 (Serious typo in IntMap.hs) created by sedillard
Someone has recently (since 6.8.3) taken a "style" pass over IntMap.hs. …
12:19 Ticket #2646 (Expand folding options for Sets and Maps) created by sedillard
xref #2580 , …
11:38 Ticket #2580 (export Data.Map.toDescList) closed by igloo
fixed: This proposal has been applied. Please make a new ticket if you would like …
10:22 Ticket #2580 (export Data.Map.toDescList) reopened by sedillard
I've attached a patch which expands on Evan's changes and propagates them …
09:03 Ticket #2645 (fix type, performance of IntMap(Set).findMin(Max)) created by sedillard
The findMin / findMax functions for Data.IntMap? currently return only the …
08:42 Ticket #2644 (type of IntMap.intersection[WithKey] is incorrect) created by sedillard
IntMap.intersectionWith has declared type `(a -> b -> a) -> IntMap? a -> …
08:35 Ticket #2643 (Optimized IntMap / IntSet construction from sorted input) created by sedillard
Currently the "fromAscList" functions for building IntMaps and IntSets …
06:50 Ticket #2634 (tcIfaceGlobal (local): not found:) closed by Meddix
invalid: You're right. Deleting the "dist" folder and recompiling, the problem …
06:34 TypeFunctionsStatus edited by chak
(diff)
06:17 Ticket #2631 (Template Haskell weird error message) closed by simonpj
duplicate: Happily this is a different manifestation of #2597, and already fixed. …
05:22 Ticket #2642 (Improve SpecConstr for join points) created by simonpj
This is another SpecConstr improvement suggestion. See also #2598, …
01:41 TypeFunctionsStatus edited by chak
(diff)
01:31 Ticket #2641 (Revise the rules for -XExtendedDeafultRules) created by simonpj
The -XExtendedDefaultRules flag is very liberal about type-class …
01:25 Ticket #2640 (Treat -X flags consistently in GHCi) created by simonpj
Currently GHCi treats -X language extension flags as follows: the -X …
01:03 TypeFunctionsStatus edited by chak
(diff)
01:03 TypeFunctionsStatus edited by chak
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00:20 TypeFunctionsStatus edited by chak
(diff)

10/01/08:

23:54 TypeFunctionsStatus edited by chak
(diff)
22:51 TypeFunctionsStatus edited by chak
(diff)
22:50 Ticket #2291 (Panic mixing RULES and Type Families) closed by chak
fixed: Works with the new solver.
22:20 Ticket #2639 (Core lint failure with type families, data families, and typeclasses) created by ryani
I haven't been able to shrink this case smaller and still fail core lint. …
21:58 TypeFunctionsStatus edited by chak
(diff)
21:57 Ticket #2448 (Type equality constraint not propagated to superclass) closed by chak
fixed
16:51 Commentary edited by tim
rm extra text (diff)
16:50 Commentary edited by tim
the GHC Hackathon was in 2006 (diff)
13:53 Ticket #2638 (runInteractiveCommand on Win32 leaks, produces inconsistent behavior) created by sclv
See the attached test case, which should be self documenting. Compile with …
08:56 TypeFunctionsStatus edited by chak
(diff)
07:49 TypeFunctionsStatus edited by chak
(diff)
05:17 Ticket #2637 (conc032(threaded2) fails with "thread blocked indefinitely") created by simonmar
There's a race condition in throwTo where the target thread is running …
04:57 Status/October08 created by igloo
04:34 Ticket #2633 (Broken windres in Windows installer) closed by simonmar
duplicate: It really is a duplicate of #2585 (and I agree it's a blocker). I thought …
03:23 Ticket #2636 (Error message for missing import substantially worse in 6.9/6.11) created by NeilMitchell
Creating a file Test.hs: […] where Foo does not exist, used to give a …
02:21 TypeFunctionsStatus edited by chak
(diff)
00:50 Ticket #2633 (Broken windres in Windows installer) reopened by NeilMitchell
A further email from the original reporter reveals that this version was …

09/30/08:

23:29 TypeFunctionsStatus edited by chak
(diff)
23:28 Ticket #2235 (Bogus occurs check with type families) closed by chak
invalid: We agreed that this […] is not the right signature. The new solver …
22:34 TypeFunctionsStatus edited by chak
(diff)
22:34 Ticket #2151 (GADTs in function Patterns) closed by chak
fixed
16:22 Ticket #2594 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) closed by igloo
fixed: Merged
16:20 Ticket #2411 (RaiseAsync and STM segfault with stop_at_atomically in some circumstances.) closed by igloo
fixed: Merged

09/29/08:

22:34 TypeFunctionsStatus edited by chak
(diff)
22:34 Ticket #2627 (GADT + Type family doesn't unify like I expect) closed by chak
fixed: Fixed the panic, too.
22:09 TypeFunctionsSolving edited by chak
(diff)
22:05 TypeFunctionsSolving edited by chak
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21:33 TypeFunctionsStatus edited by chak
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20:39 TypeFunctionsStatus edited by chak
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20:18 TypeFunctionsStatus edited by chak
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20:17 TypeFunctionsStatus edited by chak
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20:16 TypeFunctionsStatus edited by chak
(diff)
19:53 TypeFunctionsStatus edited by chak
(diff)
19:51 Ticket #1775 (type families: poor error massages when lacking instances) closed by chak
fixed: With the new solver, we get the more conventional error message: […]
15:36 Commentary/Compiler/NewCodeGen edited by guest
Fixed typo (diff)
10:57 Ticket #2635 (ghc panic) created by jorzo
ghc-6.8.3: panic! (the 'impossible' happened) (GHC version 6.8.3 for …
07:19 Ticket #2634 (tcIfaceGlobal (local): not found:) created by Meddix
Building happs-tutorial (slightly edited) gives the following error: …
06:36 TypeFunctionsSolving edited by chak
(diff)
05:46 Ticket #2633 (Broken windres in Windows installer) closed by NeilMitchell
duplicate: It's not a Template Haskell bug, but it is known: …
05:30 Ticket #2633 (Broken windres in Windows installer) created by simonpj
JCAB reports: […] gives the spooky error […] Works in 6.8.3
05:27 Ticket #2632 (Template Haskell confused by operator fixity) created by simonpj
Reported by JCAB […] Works with 6.8.3, but with the 6.10 beta, it dies …
01:24 Ticket #2631 (Template Haskell weird error message) created by NeilMitchell
I've noticed quite a few bugs related to weird TemplateHaskell expressions …
00:51 TypeFunctionsStatus edited by chak
(diff)
00:50 TypeFunctionsStatus edited by chak
(diff)
00:48 Ticket #2219 (GADT match fails to refine type variable) closed by chak
fixed: Works with the new solver.
00:45 TypeFunctionsStatus edited by chak
(diff)
00:45 Ticket #2202 (type error causes type checker stack overflow) closed by chak
fixed: All fine with the new solver.
00:43 TypeFunctionsStatus edited by chak
(diff)
00:43 Ticket #2146 (Decomposition rule for equalities is too weak in case of higher-kinded ...) closed by chak
fixed: Fixed by the new solver.
00:36 TypeFunctionsStatus edited by chak
(diff)
00:36 Ticket #2040 (GADT regression) closed by chak
fixed: Fine with new solver.
00:32 TypeFunctionsStatus edited by chak
(diff)
00:31 Ticket #2212 (Double assignment to coercion variable) closed by chak
fixed: Fixed by the new solver.
00:29 TypeFunctionsStatus edited by chak
(diff)
00:28 Ticket #2432 (type family panic: Coercion.splitCoercionKindOf) closed by chak
fixed: Works with the new solver.

09/28/08:

23:48 Design/TypeNaming edited by chak
Comment re Proposal 1 (diff)
06:08 Ticket #2630 (installed packages should have a src-dirs field, for access to optionally ...) created by claus
In a typical ghc+packages installation, there are no Haskell sources. That …
03:59 Ticket #2619 (Can't build older compiler) closed by igloo
fixed: Sounds like this is fixed, then. Thanks for testing!
00:00 Ticket #2629 (Data.List: Replace nub; add nubOrd, nubInt, nubWith) created by Bart Massey
Everyone always complains about nub, but nobody ever does anything about …

09/27/08:

14:15 Ticket #2377 (Building ghc-api with profiling fails during install) closed by igloo
fixed: Thanks for the report; I can reproduce this with 6.8.3, but it's fixed in …
10:49 Ticket #2484 (ghc 6.8.2 broken after Security Update 2008-005 (PPC) on Mac OS 10.4.11) closed by igloo
worksforme: Unreproducible, and no response from submitter.
10:41 Ticket #2495 (Source dist should include Happy/Alex-generated sources) closed by igloo
fixed: Now done.
10:27 Ticket #2628 (hIsTerminalDevice returns True for /dev/null (aka NUL) on Windows) created by igloo
test 2228 is failing for me in an msys window on Windows: […] because …
08:21 Ticket #2603 (Crash on Korn shell on Windows XP) closed by igloo
fixed: Applied, thanks!

09/26/08:

15:00 Ticket #2501 ([Document] Is it possible to add an example to show how to use SCC in ...) closed by igloo
fixed: Fixed: […] Thanks for the report.
14:59 Ticket #2591 (Explain +RTS -t/s/S output text) closed by igloo
fixed: Fixed: […]
14:11 Status/Releases edited by simonmar
(diff)
14:09 Status/Releases edited by simonmar
(diff)
08:22 Ticket #2477 (-package-conf flag makes runghc fail) closed by igloo
fixed: Fixed: […]
08:22 Ticket #1348 (inconsistent 'ghc --help" message) closed by igloo
fixed: Now fixed: […]

09/25/08:

23:59 Ticket #2627 (GADT + Type family doesn't unify like I expect) created by ryani
I'd expect this program to compile; the "given" equations in "conn" should …
16:29 Ticket #2618 (Order is relevant when matching signature contexts of a mutually recursive ...) closed by simonpj
invalid: It's part of the Haskell 98 spec; see the last sentence of Section 4.5.2 …
16:11 Ticket #303 (Rebindable syntax doesn't work as advertised) closed by simonpj
duplicate: This is really a dup of #1537, which was fixed last year but never got …
12:52 Ticket #303 (Rebindable syntax doesn't work as advertised) reopened by ryani
This seems to be broken in 6.8.3, at least for "weird" monad types. Test …
12:28 Ticket #2620 (`ghci --help` gives unhelpful error message) closed by igloo
fixed
12:27 Ticket #2617 (GHC.Integer no longer exports S# and J#) closed by igloo
fixed: Thanks for the report. You can now get the constructors from …
05:25 Ticket #2623 (Crypto-0.4.1 -- the impossible happened) closed by igloo
fixed: Thanks for the report; this is fixed in 6.10.
04:54 Ticket #2616 (install script can't replace /usr/local/bin/runhaskell) closed by igloo
fixed: Thanks for the report; now fixed.
04:41 Ticket #2602 (Haddock not installed properly) closed by igloo
fixed: Thanks for the report; now fixed.
04:37 Ticket #2589 (ghci fails in ByteCodeGen.lhs with "nonexhaustive patterns in case") closed by igloo
fixed: The code is now -Wall clean, so this sort of crash shouldn't happen.
04:27 Ticket #2575 (shell script gotcha in boot) closed by igloo
fixed: Thanks for the report; now done.
01:44 TypeFunctionsStatus edited by chak
(diff)

09/24/08:

15:45 Ticket #2580 (export Data.Map.toDescList) closed by igloo
fixed: Applied, thanks!
12:46 Ticket #2626 (In ISO8601 the date and time should be separated by a 'T', not a space) created by MagnusTherning
A proper proposal for the issue raised in #2474. Deadline: a week after …
10:23 Building/Prerequisites edited by judah
(diff)
09:44 Ticket #1920 (Show instance for Ratio is wrong) closed by igloo
fixed: Merged.
09:44 Ticket #2499 (OPTIONS pragma silently ignored) closed by igloo
fixed: Merged.
09:44 Ticket #2566 ("ghc -c foo.bar" silently does nothing) closed by igloo
fixed: Merged.
09:43 Ticket #2597 (panic! (the 'impossible' happened) (using TH)) closed by igloo
fixed: Both merged.
07:56 Design/TypeNaming edited by guest
(diff)
07:45 Design/TypeNaming edited by guest
(diff)

09/23/08:

21:58 Ticket #2625 (Unexpected -ddump-simpl output for derived Ord instance and UNPACKed ...) created by aslatter
In the following example, with either -O or -O2 In the derived Eq …
18:53 Design/TypeNaming edited by nr
comment on taking a bigger step toward signatures in place of export lists (diff)
15:50 Design/TypeNaming edited by simonpj
(diff)
15:39 Design/TypeNaming edited by simonpj
(diff)
10:01 Ticket #2622 (sum and product thunkpile) closed by simonmar
invalid: We can't apply this patch, because it changes the semantics of sum & …
09:52 Ticket #2621 (sum and product thunkpile) closed by simonmar
duplicate: resubmitted as #2622
09:52 Design/TypeNaming created by simonpj

09/22/08:

23:46 Ticket #2624 (GHC 10.1 beta build error) created by humasect
[…]
23:15 Ticket #2623 (Crypto-0.4.1 -- the impossible happened) created by jsnx
I'm using the Linux binary of GHC 6.8.3 to build the crypto library. The …
20:31 Ticket #2622 (sum and product thunkpile) created by Bart Massey
Do "ulimit -v 524288" at the shell so your machine won't hang. Run ghci, …
20:23 Ticket #2621 (sum and product thunkpile) created by Bart Massey
Do "ulimit -v 524288" at the shell so your machine won't hang. Run ghci, …
15:21 Ticket #2493 (implement proposed Qualified Operator syntax) closed by simonmar
fixed: Done: […] The implementatin is not exactly the same as the proposal, …
10:50 TypeFunctionsStatus edited by chak
(diff)
09:42 Ticket #2620 (`ghci --help` gives unhelpful error message) created by Deewiant
Running ghci --help gives the following humorous output: […] This …
09:33 Ticket #2619 (Can't build older compiler) created by judah
I tried to build an up-to-date HEAD (ghc-6.9.20080920) with …
07:34 Ticket #2618 (Order is relevant when matching signature contexts of a mutually recursive ...) created by guest
The Following code […] gives this error: […] but it compiles fine if …
06:07 Ticket #2617 (GHC.Integer no longer exports S# and J#) created by guest
These constructors are needed for hs-plugins' Data.Binary instance for …
06:06 Ticket #2616 (install script can't replace /usr/local/bin/runhaskell) created by guest
sudo make install under OS X encounters the following error if runhaskell …

09/21/08:

04:11 Ticket #2565 (Windows binary snapshots not available) closed by igloo
fixed: There are now newer snapshots available

09/20/08:

16:45 Ticket #2311 (hpc markup fails to create directory when marking up coverage of a package) closed by AndyGill
fixed
16:45 Ticket #2052 (hpc ignores files containing LINES pragmas that refer to .hsc files) closed by AndyGill
fixed
15:51 Ticket #2615 (ghci doesn't play nice with linker scripts) created by AlecBerryman
I'm trying to use HsHyperEstraier? with ghci. I can compile and run the …
12:46 Ticket #2582 (We need to provide runhaskell) closed by igloo
fixed: Now done.
08:37 OpenSPARC created by duncan
initial info
04:43 Status/Releases edited by igloo
(diff)
01:39 Ticket #2614 (Enumeration of values for `Sys.Info.os`, `Sys.Info.arch`) created by jsnx
It is desirable to have an enumeration of values that might end up in …

09/19/08:

08:47 Ticket #738 (ghc can't load files with selinux Enforcing) closed by simonmar
fixed: Ok, it turned out to be not as hard as I thought it might be. But libffi …
06:32 Ticket #2613 (configure should summarize important results at the end of its run) created by claus
./configure in ghc head produces a lot of output, including lots of …
05:01 Ticket #1875 (Compiling with -O is 30 times slower than with -Onot) closed by simonpj
fixed: Fixed at last […] I'm assuming this is the same as #955, #2328. Simon
04:20 Ticket #2612 (deriving Data.Typeable on phantom newtypes does not report that ...) closed by simonpj
duplicate
04:03 Ticket #2612 (deriving Data.Typeable on phantom newtypes does not report that ...) created by guest
newtype Foo x = Foo deriving (Typeable) reports the rather cryptic error …
03:54 Ticket #1470 (Overlapping (etc) instances) closed by simonpj
fixed: Fixed by […] Simon

09/18/08:

14:00 Ticket #2611 (print022 fails) created by igloo
print022 fails: […]
10:28 Ticket #2610 (File permission-related proposals) created by igloo
Once 6.10 is out of the way, we should file some permission-related …
09:24 Ticket #2604 (Suggest -XDeriveDataTypeable with "newtype" too) closed by simonpj
fixed: At last! A bug I can fix quickly! Thanks for the suggestion. […] …
09:03 Ticket #2609 (Compiling with -O2 is 7x slower than -O) created by simonpj
Serge writes that compiling DoCon with -O2 -fvia-C "does not gain more …
07:44 Design/BuildSystem edited by igloo
(diff)
02:26 Ticket #2608 (Direct support for unit tests in Cabal) created by kaol
I'm passing along Debian wishlist bug [ http://bugs.debian.org/458495
02:11 Ticket #2607 (Inlining defeats selector thunk optimisation) created by simonmar
From a …
00:45 Commentary/Compiler/CodeGen edited by Feuerbach
slash (diff)

09/17/08:

19:35 Ticket #2606 (Backspace, delete, etc. don't work in ghci in HEAD) created by tim
[…] When I pressed my Backspace key, the ^? showed up. When I …
16:20 Ticket #2005 (localhost on mac causes getnameinfo error in safari.) closed by judah
fixed: This has been fixed by #2326 (works for me on OS X 10.5.4 with …
09:57 Commentary edited by simonpj
(diff)
08:31 Ticket #2326 (Make configure check sockaddr.sa_len) closed by simonmar
fixed: Pushed, thanks! […]
08:22 Ticket #2605 (Possible error message improvement when -XRankNTypes is missing) closed by kaol
fixed: I'm closing the ticket, since the Debian bug submitter was happy with the …
07:19 Building edited by jberthold
Removed "adding lib.s" links, now in "getting the sources" (diff)
07:15 Building/GettingTheSources edited by jberthold
included "manually adding packages" below --extra explanation (diff)
06:37 Ticket #2596 (Token concatentation (##) in C preprocessor) closed by simonmar
invalid: Malcolm is right... closing the ticket.
06:35 Ticket #955 (more object-code blow-up in ghc-6.8.3 vs. ghc-6.4.2 (both with ...) closed by simonmar
fixed
02:48 AddingLibsToBuild edited by NeilMitchell
(diff)
02:47 Ticket #2605 (Possible error message improvement when -XRankNTypes is missing) created by kaol
I'm forwarding wishlist bug  #499217 from …
02:47 Building edited by NeilMitchell
(diff)
02:46 Building/AddingLibs edited by NeilMitchell
(diff)
02:45 Building/AddingLibs created by NeilMitchell
02:45 Building edited by NeilMitchell
(diff)
02:42 Ticket #2604 (Suggest -XDeriveDataTypeable with "newtype" too) created by kaol
I'm forwarding wishlist bug  #499216 from …
02:28 AddingLibsToBuild created by jberthold
02:10 Building edited by jberthold
info about manually adding extra libraries (diff)
00:35 Ticket #2601 (Extra parens in error message's displayed code) closed by simonpj
fixed: Happily this is already OK in the HEAD (and hence in 6.10). Thanks for …
00:31 Commentary edited by simonpj
(diff)
00:30 Commentary/SourceTree edited by simonpj
(diff)
00:30 Building/Files edited by simonpj
(diff)
00:29 Building/Files edited by simonpj
(diff)
00:25 Building/Files edited by simonpj
(diff)
00:03 TypeFunctionsSolving edited by chak
(diff)

09/16/08:

09:02 Ticket #2603 (Crash on Korn shell on Windows XP) created by NeilMitchell
Running GHC HEAD in a Korn Shell on Windows XP gives: […] The problem …
08:07 Ticket #2602 (Haddock not installed properly) created by NeilMitchell
I built GHC Head, took a bindist, moved that to a different machine, and …
08:04 Building/Windows edited by claus
--with-gcc has two dashes (diff)
07:28 Ticket #2601 (Extra parens in error message's displayed code) created by kaol
I'm forwarding the bug  #499137 from …
07:03 Ticket #2469 (Linking fails with "multiple definition of `deRefStablePtr'") closed by simonmar
fixed: Fixed: […]
05:55 Ticket #1999 (panic with GADT etc.) closed by chak
fixed: Fixed with the new equality solver.
04:29 Ticket #2600 (Bind type variables in RULES) created by simonpj
Roman writes: here's an example I came across while working on the …
04:22 Ticket #2599 (Improve error message for type rigidity) created by simonpj
When saying that a GADT match is given a non-rigid type, we should be more …
02:37 Ticket #2598 (Avoid excessive specialisation in SpecConstr) created by simonpj
This ticket captures an email thread so it doesn't get lost. Consider …
02:00 Ticket #2597 (panic! (the 'impossible' happened) (using TH)) created by jcab
ghc: panic! (the 'impossible' happened) (GHC version 6.8.3 for …
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