Timeline


and

04/12/12:

15:18 Ticket #6003 (ghci should complain when the user imports non-existent modules) closed by pcapriotti
duplicate: Duplicate of #5836.
14:59 Ticket #6003 (ghci should complain when the user imports non-existent modules) created by dagit
I was surprised today when I tried to import a module that wasn't …
08:10 Ticket #6002 (GHC 7.4+ thinks class instance is incoherent, 7.0.4 disagrees) created by heisenbug
Load this file into GHCi: …
07:34 Ticket #5991 (regression: huge number of wakeups in xmonad) closed by pcapriotti
fixed: Merged as 27c2f292d23983fac0e1f333a43424264c2e290b and …
05:08 Ticket #5934 (ghc: panic! (the 'impossible' happened)) closed by pcapriotti
fixed: Sure, no problem.
04:07 Ticket #6000 (Performance of Fibonnaci compare to Python) closed by simonmar
worksforme: My results on x86_64-unknown-linux with 7.4.1: […] Are you sure you …
03:59 Ticket #5995 (http://wiki.barrelfish.org/Getting_Started#ghcInstall ...) closed by simonmar
invalid: I suggest taking this to the Barrelfish folks, it's probably some problem …
03:46 Ticket #6001 (Wrong diagnostics for instance signature mismatch) closed by pcapriotti
fixed: Added simplified test case (no need for GADTs or DataKinds?). Thanks.
03:37 Ticket #5975 (ghci can't load file whose name contains non-ASCII chars?) closed by pcapriotti
fixed: Pushed (the ticket number in the commit message is wrong): […] I …
02:14 Ticket #6001 (Wrong diagnostics for instance signature mismatch) created by heisenbug
Consider: ------------------------------------------- {-# LANGUAGE …

04/11/12:

20:39 Records/ExplicitClassyRecords edited by strake888
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20:31 Records edited by strake888
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20:30 Records/ExplicitClassyRecords created by strake888
19:16 WikiStart edited by ehird
remove spam (diff)
19:06 Ticket #6000 (Performance of Fibonnaci compare to Python) created by guest
There's a 4 second, unjustified, difference in performance between the …
16:11 Ticket #5999 (2.54, 2.55) created by luite
The summary contains two separate test cases, GHC 7.4.1.20120406, looks …
15:21 ErlangInHaskell edited by Davorak
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11:24 Ticket #5998 (GHCi's :info to return all the visible instances, not just the ones ...) created by errge
Haskell report 5.4 says that instance visibility is transitively kept …
10:06 Ticket #5265 (Support for additional .ghci files in GHCi.) closed by pcapriotti
fixed
08:25 Ticket #5981 (quadratic slowdown with very long module names) closed by simonmar
fixed
07:15 Ticket #5997 (GHC fails to make function tail recursive) created by Khudyakov
Sometimes GHC does not compile function as tail recursive despite it looks …
06:51 Ticket #5964 (Documentation: DatatypeContexts is NOT on by default in 7.4.1) closed by pcapriotti
fixed: Oh, I also missed it at first, but it's actually there already: > In its …
06:26 Ticket #3108 (Do a better job of solving recursive type-class constraints with ...) closed by dimitris
fixed: Yes, fixed. Sorry.

04/10/12:

12:41 Ticket #5996 (fix for CSE) created by michalt
The current version of CSE is slightly broken -- contrary to the comments …
08:34 Ticket #5930 (add System.Environment.lookupEnv which returns Maybe instead of an ...) closed by pcapriotti
fixed: Pushed as ce33f888a2bda6123f8e5d5f36bb022ee1601a5f.
00:26 Status/SLPJ-Tickets edited by simonpj
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04/09/12:

03:28 Ticket #5995 (http://wiki.barrelfish.org/Getting_Started#ghcInstall ...) created by guest
hake: panic! (the 'impossible' happened) (GHC version 6.10.4 for …

04/08/12:

20:01 TypeNats/Basics edited by diatchki
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20:00 TypeNats/Basics edited by diatchki
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19:59 TypeNats/Basics edited by diatchki
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19:52 Ticket #5994 (Consider adding a flag to ghc's configure to automatically bootstrap and ...) created by td123
The current situation is this: ghc 7.4.1 includes cabal-install with its …
19:28 TypeNats/Basics edited by diatchki
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19:23 TypeNats/Implementation edited by diatchki
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19:20 TypeNats/AlternativeSingletons edited by diatchki
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19:14 TypeNats/InductiveDefinitions edited by diatchki
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19:13 TypeNats/Basics edited by diatchki
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19:08 TypeNats/Basics edited by diatchki
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18:39 TypeNats/Basics edited by diatchki
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18:27 TypeNats/Basics edited by diatchki
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18:22 TypeNats/Basics edited by diatchki
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18:20 TypeNats/Basics edited by diatchki
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18:18 TypeNats/Basics edited by diatchki
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17:58 TypeNats edited by diatchki
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08:13 Ticket #5993 (Segfault with threaded runtime and low +RTS -k) created by ksf
Consider this minimal test case: […] compile and run: […] And …

04/06/12:

13:40 Commentary/Compiler/Backends/LLVM/WIP edited by dterei
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13:29 Ticket #5976 (Panic in a user Template Haskell function is wrongly reported as a GHC bug) closed by pcapriotti
fixed: Merged as 921a1d5def070bc91b300949a0e873f549c965ca.
13:28 Ticket #5989 (Haddock reports wrong safe haskell mode) closed by pcapriotti
fixed: Merged as da320fc4284946a5d378dbdfd4a4cb3a2ec33d9e and …
13:27 Ticket #5988 (Safe Haskell doesn't report all reasons why safe inference fails) closed by pcapriotti
fixed: GHC patches merged as c83d1dcce199862c40d35544f7875c86f05b4ea5 and …
07:06 Ticket #5948 (Parentheses needed when declaring a type synonym with ':) closed by pcapriotti
fixed: Thanks for the report.

04/05/12:

13:41 GhcKinds/PolyTypeable edited by dreixel
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06:52 Status/SLPJ-Tickets edited by simonpj
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06:50 Status/SLPJ-Tickets edited by simonpj
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06:42 Ticket #5795 (Breaking the staging restriction in type splices causes GHC panic) closed by simonpj
fixed: Thanks. I've fixed this. Not perfectly but better […]
06:39 Ticket #5952 (Extra ' in error output concerning promoted kinds) closed by simonpj
fixed: Good point thank you. Turns out that the change is picked up by an …
06:38 Status/SLPJ-Tickets edited by simonpj
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04:38 Status/SLPJ-Tickets edited by simonpj
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04/04/12:

18:29 Ticket #5992 (Silence gen_contents_index for the common case.) created by td123
The line: echo $HADDOCK_ARGS From: …
10:07 Ticket #5990 (Malformed instance declaration produces panic) closed by simonpj
duplicate: Happily already fixed; same bug as #5951.
08:36 Ticket #5991 (regression: huge number of wakeups in xmonad) created by dmwit
People using GHC 7.4 have been complaining that xmonad causes a huge …
08:25 Status/SLPJ-Tickets edited by simonpj
(diff)
08:24 Ticket #5962 (Data.Typeable: types which should compare equal don't) closed by simonpj
fixed: Excellent point thank you. Fixed by […]
08:16 Ticket #5990 (Malformed instance declaration produces panic) created by ChrisN
The following code produces a panic with 7.5: […] whereas this code …
08:04 Ticket #5957 (signatures are too permissive) closed by simonpj
fixed: Thanks for pointing this out.
05:51 Ticket #5664 (Missing checks for FFI declaration types) closed by pcapriotti
fixed: Replying to simonpj: > > * Comment on isFFIDynTy mentions …

04/03/12:

17:33 Ticket #5989 (Haddock reports wrong safe haskell mode) created by dterei
With the changes in 7.4.1 to safe haskell for it to do inference, haddock …
17:30 Ticket #5988 (Safe Haskell doesn't report all reasons why safe inference fails) created by dterei
When using -fwarn-unsafe to report why safe inference has failed Safe …
16:04 Ticket #5987 (Too many symbols in ghc package DLL) created by igloo
In HEAD, the libHSghc DLL currently contains about 75000 symbols, but DLLs …
03:47 Ticket #5820 (defining instance in GHCi leads to duplicated instances) closed by pcapriotti
03:17 Ticket #5984 (TH: newtypes are converted to datas) closed by pcapriotti
fixed: Pushed as 50e5a06b3d73266a472810a6c5fd3646450ec54.
03:16 Ticket #5555 (support qualified names for invoking a quasiquoter) closed by pcapriotti
fixed

04/02/12:

16:40 Ticket #5986 (HSQL won't install: missing FlexibleInstances) closed by volker-wysk
fixed: Fixed in version 1.8.2
16:23 Ticket #5986 (HSQL won't install: missing FlexibleInstances) created by volker-wysk
There is a "FlexibleInstances?" entry needed, in hsql.cabal's "extensions" …
10:01 Ticket #5985 (Type operators are not accepted as variables in contexts) closed by simonpj
invalid: Indeed I have changed the behavoiur of TypeOperators as described here …
07:52 Ticket #5985 (Type operators are not accepted as variables in contexts) created by mikhail.vorozhtsov
The following code is accepted by 7.4.1 (and 7.2/7.0/6.12), but rejected …
06:18 Ticket #5826 (Refer to Control.Concurrent instead of GHC.Conc in GHC 7.4.1 User's Guide) closed by pcapriotti
fixed: Reverted merges on the 7.4 branch, as we don't want to add a new public …
05:44 Ticket #5984 (TH: newtypes are converted to datas) created by mikhail.vorozhtsov
Commit b857c8ad367877f424b5fca50bd45199f39f86c7 has a typo in cvtDec

04/01/12:

22:09 Ticket #5983 (Libraries installed in wrong place) created by r0ml
All of the installed libraries are placed in …
22:05 Ticket #5982 (Incorrect dynamic library name in OSX) created by r0ml
When building a simple program that is built using -dynamic, the resulting …
14:41 Ticket #5214 (SIGSEGV in yieldCapability ()) closed by pcapriotti
fixed: Merged as 20906163a6aee2b76de240c4171928f83a5d9077.
12:01 Ticket #5946 (getAnyProcessStatus signals an exception) closed by pcapriotti
fixed: Merged as 4152c1b17d8633dac8f830f334688393e527b061.

03/31/12:

13:11 Ticket #5965 (pref-llvm failed at integer-gmp-0.3.0.0: stored value and pointer type do ...) closed by favonia
fixed: I am the reporter and GHC was successfully built with dterei's fix. …
09:15 Ticket #5979 (ghci + PackageImports behaves strangely) closed by pcapriotti
fixed: Merged as 512c77b2042a1bc4662d2b49b80ac310b0b99d97.
04:15 Ticket #5981 (quadratic slowdown with very long module names) created by guest
Posting this for completeness, in case it exposes something more generally …

03/30/12:

20:18 Ticket #5980 (Name of compiler mismatch in safeHaskell/ghci/p5 p7 p8) created by goldfire
During validation, three tests in safeHaskell/ghci fail: p5 p7 and p8. The …
19:07 Ticket #5979 (ghci + PackageImports behaves strangely) created by dmwit
It seems that failed imports can affect later attempts at importing. For …
15:16 Ticket #5752 (<<loop>> when using variables in TH splice) closed by simonpj
duplicate: Right. This is a dup of #5795 (which is simpler).
14:52 Ticket #5857 (GHC Panic when using unbound type variables created with newName in ...) closed by simonpj
fixed: Thanks. This is another example of #5971, which is now fixed. I don't …
13:09 Ticket #5648 (System.Posix.Env should have a binding for clearenv) closed by pcapriotti
fixed: Pushed as 335fd69c61076db160fe7011814e26a577958147.
08:27 Ticket #5839 (ARM linker support) closed by pcapriotti
fixed: Merged as 27302c9094909e04eb73f200d52d5e9370c34a8a.
08:25 Ticket #5964 (Documentation: DatatypeContexts is NOT on by default in 7.4.1) closed by pcapriotti
fixed: Merged as e21fada0b7419da8a277c99511108fdd05a47647.
05:41 Ticket #5951 (Panic on Malformed instance A => B => C) closed by simonpj
fixed
05:41 Ticket #5968 (GHC Panic: "AThing evaluated unexpectedly") closed by simonpj
fixed

03/29/12:

09:02 Status/SLPJ-Tickets edited by simonpj
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04:16 Contributors edited by igloo
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03/28/12:

15:56 Ticket #5978 (Type error in one function causes wrong type error report in another ...) created by Lemming
When trying to reduce my problem in #5970 to a simple program I …
14:20 Ticket #5977 (Allow ignoring global package db) created by duncan
For sandboxing, users want to be able to use only local package dbs. To …
12:30 Ticket #5965 (pref-llvm failed at integer-gmp-0.3.0.0: stored value and pointer type do ...) closed by dterei
fixed: OK recent win64 fixes by Ian did this, specifically: …
10:42 Ticket #5688 (instance Read Integer/Rational/Double readsPrec out of memory and crash ...) closed by igloo
fixed: Backported as: […]
08:35 Ticket #5926 (Add strict versions of modifyIORef and atomicModifyIORef) closed by simonmar
fixed: […]
08:26 Status/SLPJ-Tickets edited by simonpj
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06:01 Ticket #5961 (GHC panic (nameModule) on malformed deriving clause) closed by simonpj
fixed: Indeed: […]
05:53 Ticket #5976 (Panic in a user Template Haskell function is wrongly reported as a GHC bug) closed by simonpj
invalid: Looks like a bug in module Language.Haskell.Convert, which I don't …
05:28 Ticket #5971 (Referencing a newName in a VarE without definition triggers "the ...) closed by simonpj
fixed
05:27 Ticket #5955 (Renamer hangs when checking type family consistency) closed by simonpj
fixed: Fixed by […] The comment is wrong when it mentions #5970; the patch …
03:38 Ticket #5976 (Panic in a user Template Haskell function is wrongly reported as a GHC bug) created by SimonMeier
GhcBangBug?.hs:1:1:ghc: panic! (the 'impossible' happened) (GHC version …
03:23 Commentary/Compiler/GenericDeriving edited by dreixel
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02:57 Ticket #5975 (ghci can't load file whose name contains non-ASCII chars?) created by j.waldmann
 http://thread.gmane.org/gmane.comp.lang.haskell.cafe/97465 The file name …
02:36 Ticket #5790 (Missing document about .eventlog's u flag) closed by pcapriotti
fixed: Merged as 49b9a36c1c8e390d5b4f79606e4cb8a813179b9d.
02:36 Ticket #5534 (ghci -fobject-code strangeness) closed by pcapriotti
fixed: Merged as 7aa0047fcb5d70248156480ffdbf6f7b16f56262.
02:35 Ticket #5843 (hGetBufSome blocks when all available input is buffered (on Windows only)) closed by pcapriotti
fixed: Merged as bd399cef9d91060a3d733be4c18cb901a2efbbc8.
00:53 Ticket #5932 (closure_type_names in Printer.c has BLACKHOLE and BLOCKING_QUEUE swapped) closed by pcapriotti
fixed: Merged as ef0ded714687ecf45c99bd61589e55ffe25a94f7.
00:09 Ticket #5960 (Show instance for Digraph.Forest overlaps with Show [a]) closed by simonpj
fixed

03/27/12:

23:28 Status/SLPJ-Tickets edited by simonpj
(diff)
23:22 Ticket #5974 (Casts, rules, and parametricity) created by simonpj
Pedro wrote this …
19:00 Ticket #5973 (Rewrite rule not firing for typeclass) created by SamAnklesaria
The following rewrite rule fires for a normal function, but fails to fire …
18:47 Records/TypePunningDeclaredOverloadedRecordFields edited by AntC
towards type-indexed rows? (diff)
15:32 Ticket #5972 (option to suppress (Monomorphic) record selector functions) created by AntC
This proposal is a modest step towards freeing up the record fieldname …
14:17 Records/DeclaredOverloadedRecordFields/NoMonoRecordFields edited by AntC
Clarify purpose, use cases (diff)

03/26/12:

16:11 Ticket #5971 (Referencing a newName in a VarE without definition triggers "the ...) created by josh
Test case: […] Result: […] Similar results from ghci: […] …
14:11 Ticket #5970 (Type checker hangs) created by Lemming
When compiling my synthesizer-llvm package, GHC-7.4.1 hangs in the type …
13:26 Records/DeclaredOverloadedRecordFields/NoMonoRecordFields edited by AntC
Add use case (diff)
11:22 Ticket #5814 (LLVM 3.0 doesn't support llvm.memory.barrier) closed by pcapriotti
fixed: Merged as 102a5380574ed22eca32f8e63cae22f013153f0b and …
11:21 Ticket #5943 (Code without MVar: "thread blocked indefinitely in an MVar operation") closed by pcapriotti
fixed: Merged as b5ae8e3f64218f45c845c4aac2d05d967cfd6ba6.
11:20 Ticket #5944 (Bad hpc hash function) closed by pcapriotti
fixed: Merged as ffd12b9a17dfdffef8ca4dd215e5c081d9b082fa.
04:10 Ticket #5969 (Runtime crashes on parallel execution, GHC 7.0.4-7.4.1) created by PeterisP
Code gets runtime crashes if executed on multiple parallel threads with …

03/25/12:

21:23 Ticket #5968 (GHC Panic: "AThing evaluated unexpectedly") created by goldfire
Using an unmodified build from March 13, 2012, I compiled the following: …
19:04 Records/TypePunningDeclaredOverloadedRecordFields edited by AntC
Add example of changing record type (parametric) (diff)
18:59 TemplateHaskellRichKinds edited by goldfire
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16:13 Records/TypePunningDeclaredOverloadedRecordFields edited by AntC
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15:22 Records/TypePunningDeclaredOverloadedRecordFields edited by AntC
clarify approach for HR fields (diff)
12:54 Ticket #5967 (incompatible implicit declaration of function 'memcpy') created by nomeata
In various build logs of Haskell packages on (at least) mips, mipsel, s390 …
11:06 Ticket #5966 (getAppUserDataDirectory does not respect XDG specification) created by ordcoder
getAppUserDataDirectory function from System.Directory module returns path …
10:38 WikiStart edited by PrudenziaCastiglione
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04:59 Ticket #5965 (pref-llvm failed at integer-gmp-0.3.0.0: stored value and pointer type do ...) created by Favonia
The GHC in the trunk (revision [bcb599506764d551e0e6b9084e0e9580f3f00336]) …

03/24/12:

20:26 Ticket #5964 (Documentation: DatatypeContexts is NOT on by default in 7.4.1) created by dagit
This page: …
08:45 Ticket #5963 (Fixed format floating point conversion does not round to even) created by augustss
Conversion of floating point numbers to a fixed numbers of decimals should …

03/23/12:

07:51 Ticket #5962 (Data.Typeable: types which should compare equal don't) created by NickSmallbone
Here are two ways to construct a TypeRep? for the type () -> (): […] …
05:22 Ticket #5900 (Git HEAD on PowerPC : Error: operand out of range) closed by pcapriotti
fixed: Merged to stable as bee6f865d8c747aa821f9d4996ad3300429fd55c.
04:21 Ticket #5961 (GHC panic (nameModule) on malformed deriving clause) created by Philonous
Trying to derive a classname starting with a lower case letter and wrapped …
03:32 Ticket #5800 (hp2ps produces unescaped backslashes for nested functions) closed by pcapriotti
fixed: Merged as 51be9a23e412ba7a5be66361021cba5d4882fd11.
03:11 Ticket #5956 (Annotate heap profile at certain times) closed by simonmar
duplicate: Please add your comments to #3021
03:09 Ticket #5960 (Show instance for Digraph.Forest overlaps with Show [a]) created by SimonHengel
Steps to reproduce: […] […]

03/22/12:

17:01 Commentary/Packages/MultiInstances edited by duncan
note that we need to be able to specify package instance in Setup.hs … (diff)
16:59 Commentary/Packages/MultiInstances edited by duncan
various extra notes (diff)
15:31 Ticket #5959 (Top level splice in Template Haskell has over-ambitious lexical scope?) created by mightybyte
ghc: panic! (the 'impossible' happened) (GHC version 7.4.1 for …
14:30 Commentary/Packages/MultiInstances edited by kosmikus
(diff)
13:06 Ticket #5958 (Follow mtl upstream) created by igloo
As per …
12:08 Builder edited by igloo
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11:42 Ticket #5921 (Two GHC linkers running in parallel on Windows goes wrong) closed by pcapriotti
fixed: Merged as 00ae9a91b82de53a22bd55fe026f42842a3713a0.
08:02 Commentary/Packages/MultiInstances edited by duncan
a few more notes (diff)
07:16 Commentary/Packages/MultiInstances edited by simonmar
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07:14 Commentary/Packages/MultiInstances edited by simonmar
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07:13 Commentary/Packages/MultiInstances edited by simonmar
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03:22 Ticket #5957 (signatures are too permissive) created by maeder
ghc should reject the following (accidentally mistyped) signature, unless …
02:05 Ticket #5956 (Annotate heap profile at certain times) created by nomeata
Just an idea I’d like to note down: When looking at a heap profile, I …
00:47 TypeNats/InductiveDefinitions edited by diatchki
(diff)

03/21/12:

13:26 TemplateHaskellRichKinds edited by goldfire
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09:00 TypeNats/InductiveDefinitions edited by diatchki
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08:58 TypeNats/InductiveDefinitions edited by diatchki
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08:57 TypeNats/InductiveDefinitions edited by diatchki
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03/20/12:

19:04 TypeNats/Operations edited by diatchki
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19:03 TypeNats edited by diatchki
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19:02 TypeNats edited by diatchki
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19:01 TypeNats edited by diatchki
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18:57 TypeNats edited by diatchki
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18:50 TypeNats/Basics edited by diatchki
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18:48 TypeNats/Implementation edited by diatchki
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18:48 TypeNats edited by diatchki
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18:47 TypeNats/AlternativeSingletons edited by diatchki
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18:46 TypeNats/AlternativeSingletons edited by diatchki
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18:37 TypeNats/InductiveDefinitions edited by diatchki
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18:37 TypeNats/InductiveDefinitions edited by diatchki
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18:37 TypeNats/InductiveDefinitions edited by diatchki
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18:22 TypeNats edited by diatchki
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18:19 TypeNats edited by diatchki
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18:17 TypeNats edited by diatchki
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18:16 TypeNats/Implementation edited by diatchki
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18:11 TypeNats/Basics edited by diatchki
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18:07 TypeNats/Basics edited by diatchki
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17:59 TypeNats/Basics edited by diatchki
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17:59 TypeNats/Basics edited by diatchki
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17:53 TypeNats/Basics edited by diatchki
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17:43 TypeNats edited by diatchki
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17:39 TypeNats/Basics edited by diatchki
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14:06 TemplateHaskellRichKinds edited by goldfire
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09:24 Ticket #5955 (Renamer hangs when checking type family consistency) created by gmainland
checkFamInstConsistency goes into and endless loop in some situations when …
06:48 TemplateHaskellRichKinds edited by goldfire
(diff)
06:46 TemplateHaskellRichKinds edited by goldfire
(diff)
05:08 Ticket #5950 (Linking standard library fails) closed by simonmar
invalid: When you're doing "batch linking", you have to specify all the packages …
04:51 Ticket #5954 (Performance regression 7.0 -> 7.2 (still in 7.4)) created by simonmar
The program in nofib/parallel/blackscholes regressed quite badly in …

03/19/12:

11:48 Ticket #5947 (Small typo in Data.List.\\ documentation) closed by pcapriotti
fixed: Pushed as 8ebe8ccec8a1fad49e5e608611b951c63eefb376 (and …
11:40 Ticket #5337 (mkRtsOptionsLevelObj should respect -optc standard headers) closed by pcapriotti
fixed: Fixed by the same patch as #5528: …
05:34 WikiStart edited by michalt
Remove spam. (diff)
04:24 Ticket #5953 (Program execution fails with runtime error.) created by J.Hage@…
I ran a very memory consuming program on a 32GB machine with the following …

03/18/12:

19:01 TemplateHaskellRichKinds created by goldfire
18:11 Ticket #5952 (Extra ' in error output concerning promoted kinds) created by goldfire
When I try to compile the following code, a slightly erroneous error …
15:00 Ticket #5951 (Panic on Malformed instance A => B => C) created by br1
instance A => B => C where foo = undefined
07:53 Ticket #5950 (Linking standard library fails) created by volker-wysk
This simple program fails to link: import System main = putStrLn "Hallo, …

03/16/12:

15:45 Ticket #5949 (Demand analysis attributes manifestly wrong demand type) created by batterseapower
(Further to my email to Simon, adding to bug tracker so it doesn't get …
14:20 Ticket #5948 (Parentheses needed when declaring a type synonym with ':) created by goldfire
Consider the following code: […] The declaration for Foo
13:56 Ticket #5947 (Small typo in Data.List.\\ documentation) created by nomeata
Really just cosmetic, but still…
11:55 Ticket #5946 (getAnyProcessStatus signals an exception) created by toc
Steps to reproduce: […] Expected result: […] Actual result: …
10:40 Ticket #5945 (Lambda lifting) created by simonpj
Dan Rosen asks whether GHC has a lambda lifter. Yes, it does: GHC's …
09:25 Ticket #5886 (TH: Type family instances inside InstanceD are rejected) closed by simonpj
fixed: Thanks for the patch. Actually the data types have changed a little, so I …
09:14 Ticket #4197 (clarify which names can not be quoted) closed by simonpj
fixed
08:42 Status/SLPJ-Tickets edited by simonpj
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08:32 Status/SLPJ-Tickets edited by simonpj
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08:07 Status/SLPJ-Tickets edited by simonpj
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08:00 Ticket #5944 (Bad hpc hash function) created by Lennart
In the hpc module Trace.Hpc.Util there is the following code: […] …
07:59 Ticket #5919 (Wrong error message for TH when GHCi is not enabled) closed by simonpj
fixed: Error message now says […] I'm not going to add a test. simon
07:54 Ticket #5937 (Kind variables not allowed in data declaration kind annotation) closed by simonpj
fixed: Thanks for pointing this out; now fixed. Simon
07:53 Ticket #5915 (Code using seq has wrong strictness when unoptimised (too strict)) closed by simonpj
fixed: Thanks!
07:51 Ticket #5883 (INLINE pragmas in instances declarations in quasiqutation are lost) closed by simonpj
fixed: Fixed as part of this commit: […]
07:48 Ticket #1541 (No way at all to set fixity for infix operators defined in template ...) closed by simonpj
fixed: I've finally done this, closing a 5-year-old ticket. Hurrah. Simon
03:48 WikiStart edited by lisaLynn
(diff)

03/15/12:

14:22 Ticket #5943 (Code without MVar: "thread blocked indefinitely in an MVar operation") created by cobb
The attached code produces the above message when compiled with …
06:38 Ticket #5870 (writeChan is not 100% exception-safe) closed by pcapriotti
fixed: Merged as b24a3598764592ae341f3e90d7223ae04bce931b.

03/14/12:

17:49 Ticket #5942 (implement POSIX confstr() in System/Posix/Unistd.hsc) created by clint
17:25 Ticket #5941 (Add compilation stage plugins) created by tibbe
There are several different tools that could be written using one of GHC's …
14:33 Commentary/PrimOps edited by nomeata
(diff)
14:32 Commentary/PrimOps edited by nomeata
Document changes due to #5931 / [e29001c9e0f73885c0b85d86c3a854519448013a] (diff)
08:36 Ticket #5940 (Unicode characters in the command line get messed up) closed by pcapriotti
duplicate: This is fixed in 7.2. See #3309.
08:24 Ticket #5923 (closure_flags[] contains wrong _BTM data (whether the layout is bitmap or ...) closed by simonmar
fixed: I decided to leave it in, since it is somewhat useful for documentation …
07:13 Ticket #5940 (Unicode characters in the command line get messed up) created by volker-wysk
The command line isn't properly decoded to Unicode. The following program …
02:51 Ticket #5933 (Expose GHCI_TABLES_NEXT_TO_CODE in some header file) closed by simonmar
fixed
02:06 Status/SLPJ-Tickets edited by simonpj
(diff)
00:43 Ticket #5939 (Standalone deriving Generic on type with instantiated arguments) created by dreixel
Reiner Pope reports that the following code […] generates the …

03/13/12:

11:27 Ticket #5938 (Kind variables not allowed in type family instance declarations) created by goldfire
I am trying to create a kind-indexed type family, but I cannot use kind …
11:14 Ticket #5937 (Kind variables not allowed in data declaration kind annotation) created by goldfire
GHC won't accept kind variables stated directly in a data declaration. For …
11:07 Ticket #5343 (ghci should do an automatic ":r" after ":e") closed by pcapriotti
fixed: Merged as 21de02bc1bf2017e6214b0c6ee6f4f4d15fe9314.
11:03 Ticket #5935 (Failure to resolve AnyK) closed by goldfire
fixed: The code included in this bug compiles just fine in 7.5.20120313. I'm …
08:48 WikiStart edited by igloo
spam removal (diff)
06:14 WikiStart edited by lisaLynn
(diff)
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