Timeline


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Jan 14, 2009:

10:03 PM Ticket #2951 (Add support for amd64-solaris2 platform) created by kgardas
Hello, it would be nice if GHC build correctly detects if it's running on …
3:40 PM Commentary/SourceTree edited by simonpj
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3:36 PM Ticket #2950 (show breakpoint numbers of breakpoints which were ignored during :force) created by phercek
Extend message "* Ignoring breakpoint" (which is printed during :force …
2:58 PM Ticket #2948 (the type of System.Posix.Process.executeFile is not general enough) closed by simonmar
fixed: done.
2:46 PM Ticket #2949 (ghci suddenly won't start) created by guest
I've no clue what is wrong or what I have changed, but when I tried to …
2:01 PM Changeset in ghc [2775987]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Robustify lookupFamInstEnv Suppose we have type family T a :: * -> * type instance T Int = [] and now we encounter the type (T Int Bool). That is perfectly fine, even though T is over-saturated here. This patch makes lookupFamInstEnv robust to such over-saturation. Previously one caller (TcTyFuns.tcUnfoldSynFamInst) dealt with the over-saturation case, but the others did not. It's better to desl with the issue at the root, in lookupFamInstEnv itself.
12:47 PM Changeset in unix [9b1a1e7]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
generalise type of executeFile (#2948)
9:18 AM Attic/Building/BuildSystem/New edited by simonmar
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9:17 AM Attic/Building/BuildSystem/New edited by simonmar
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9:16 AM Attic/Building/BuildSystem/New edited by simonmar
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9:10 AM Attic/Building/BuildSystem/New edited by simonmar
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9:07 AM Attic/Building/BuildSystem/New edited by simonmar
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6:06 AM ObjectiveC/Classes edited by chak
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3:09 AM Ticket #2948 (the type of System.Posix.Process.executeFile is not general enough) created by nr
Because System.Posix.Process.executeFile does not return, its return …

Jan 13, 2009:

9:46 PM Ticket #2947 (infix precedence of backtick functions defined in ghci is not reported by ...) created by EyalLotem
excerpt from ghci: […]
5:58 PM Changeset in ghc [e3cb60d]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/cbv-conv-thunkwip/common-contextwip/coveritywip/cpr-vs-jpwip/drop-containers-dep-from-thwip/exprAritywip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve trace message
4:12 PM Ticket #2946 (tracing should be controled by a global flag) created by phercek
Instead of ":trace" and ":trace <expr>" command there should be one …
3:44 PM Attic/Building/BuildSystem/New edited by simonpj
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3:28 PM Attic/Building/BuildSystem/New edited by simonpj
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3:19 PM Attic/Building/BuildSystem/New edited by simonpj
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2:42 PM Attic/Building/BuildSystem/New edited by simonmar
add ShowPath?, PageOutline? (diff)
2:36 PM Ticket #2945 (add command :mergetrace) created by phercek
Currently trace history is stored in "Resume" context. I'm not aware of …
2:27 PM Attic/Building/BuildSystem/New edited by simonmar
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2:21 PM Attic/Building/BuildSystem/New edited by simonmar
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2:14 PM Attic/Building/BuildSystem/New edited by simonmar
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2:13 PM ObjectiveC edited by chak
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2:12 PM ObjectiveC edited by chak
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2:11 PM ObjectiveC/Classes edited by chak
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2:11 PM ObjectiveC/Classes edited by chak
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2:10 PM Attic/Building/BuildSystem/New edited by simonmar
add idiom for distdirs (diff)
1:50 PM Commentary/SourceTree/Includes edited by simonmar
fix links (diff)
1:48 PM Building edited by simonmar
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1:47 PM Commentary edited by simonmar
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1:47 PM Building/Files edited by simonmar
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1:45 PM Building/Files edited by simonmar
redirect back to Commentary/SourceTree (diff)
1:44 PM Commentary/SourceTree edited by simonmar
re-instate links to sub pages (diff)
1:44 PM ObjectiveC edited by chak
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1:20 PM Ticket #2944 (Mutually recursive equality constraints) created by MartijnVanSteenbergen
Given this piece of code: […] GHC complains: […] Is this a bug? …
12:48 PM Attic/Building/BuildSystem/New edited by simonpj
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12:46 PM Attic/Building/BuildSystem/New edited by simonpj
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12:45 PM Attic/Building/BuildSystem/New edited by simonpj
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12:37 PM Attic/Building/BuildSystem/New edited by simonpj
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12:27 PM Attic/Building/BuildSystem/New edited by simonpj
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12:24 PM Attic/Building/BuildSystem/New edited by simonpj
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12:23 PM Attic/Building/BuildSystem/New edited by simonpj
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12:16 PM Attic/Building/BuildSystem/New edited by simonpj
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12:09 PM Attic/Building/BuildSystem/New edited by simonpj
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12:05 PM Attic/Building/BuildSystem/New edited by simonpj
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11:42 AM Commentary/Compiler/NameType edited by matthijs
Fix some syntax typo's (diff)
10:28 AM ObjectiveC/Messaging edited by chak
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10:27 AM ObjectiveC/Messaging edited by chak
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10:27 AM Ticket #2941 (HsBase.h includes termios.h which prevents us including curses.h on ...) closed by simonmar
fixed: Fixed in 6.10.1, because we don't #include anything in .hc files. I …
6:12 AM ObjectiveC edited by chak
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6:12 AM ObjectiveC edited by chak
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5:58 AM ObjectiveC edited by chak
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5:55 AM ObjectiveC/Messaging edited by chak
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5:51 AM ObjectiveC edited by chak
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5:51 AM ObjectiveC edited by chak
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5:02 AM ObjectiveC/ForeignDeclarations edited by chak
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4:34 AM ObjectiveC/Messaging edited by chak
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1:30 AM ObjectiveC/Messaging edited by chak
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Jan 12, 2009:

11:39 PM Ticket #2943 (Socket related IO cannot be be interrupted on Windows) created by h.holtmann
While playing with socket communication, I noticed that socket IO cannot …
11:29 PM Ticket #2942 (witten/ghc-6.10.1-powerpc-apple-darwin.tar.bz2: make install fails on ...) created by thorkilnaur
The make install of the binary distribution …
10:16 PM Ticket #2941 (HsBase.h includes termios.h which prevents us including curses.h on ...) created by duncan
Every .hc file includes HsBase.h from the base package. Unfortunately …
5:42 PM BuildBot edited by duncan
fix link to buildbot website (diff)
4:41 PM Attic/Building/BuildSystem/New edited by simonmar
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4:19 PM Attic/Building/BuildSystem/New edited by simonmar
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4:14 PM Attic/Building/BuildSystem/New edited by simonmar
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4:13 PM Attic/Building/BuildSystem/New created by simonmar
1:39 PM Ticket #2912 (GHCi bug: bus error when executing some gsl-random code) closed by simonmar
duplicate: This is another instance of #781. The problem is caused by this reference …
1:38 PM ObjectiveC/Classes edited by chak
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1:37 PM ObjectiveC/Classes edited by chak
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1:36 PM ObjectiveC/Classes edited by chak
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1:29 PM ObjectiveC edited by chak
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12:36 PM Status/SLPJ-Tickets edited by simonpj
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12:07 PM Ticket #2940 (Do CSE after CorePrep) created by simonpj
Common sub-expression analysis is deliberately conservative, but it's …
10:50 AM Ticket #2938 (excessive use of stack space with longer source lists) closed by simonmar
duplicate: See #2002: we concluded that it was reasonable for GHC to use linear stack …
8:43 AM Ticket #2935 ("A lazy (~) pattern cannot bind existential type variables" happens for ...) closed by simonpj
wontfix: The error message is not good, but it's right to reject this program. …

Jan 11, 2009:

3:52 PM Ticket #2910 (throwTo can block indefinitely when target thread finishes with exceptions ...) closed by igloo
fixed: All 7 merged
3:40 PM Ticket #2873 (ghc-pkg list/dump --package-conf=missing returns successful error code) closed by igloo
fixed: Merged
1:58 PM ObjectiveC/Classes edited by chak
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5:29 AM ObjectiveC/Classes edited by chak
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Jan 10, 2009:

8:11 PM Ticket #2939 (Example in library doco for Control.Exception.handle is no longer ...) created by nr
The library documentation for Control.Exception includes an example …
2:53 PM ObjectiveC/Classes edited by chak
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2:01 PM Ticket #2584 (Pretty printing of types with HsDocTy goes wrong) closed by waern
fixed: I don't want remove the pretty printing of HsDocTy since it is used …
1:29 PM Building/Prerequisites edited by duncan
mention that python is only needed for the testsuite (diff)
1:23 PM Ticket #2938 (excessive use of stack space with longer source lists) created by rk
ghc does not handle long lists in a good way at the moment compiling the …
1:23 PM ObjectiveC/Messaging edited by chak
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12:57 PM ObjectiveC/Messaging edited by chak
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12:50 PM ObjectiveC/Classes created by chak
12:48 PM ObjectiveC/MemoryManagement created by chak
12:47 PM ObjectiveC/Naming created by chak
12:45 PM ObjectiveC/Messaging created by chak
12:40 PM ObjectiveC/ForeignDeclarations created by chak
12:35 PM ObjectiveC created by chak
5:50 AM Ticket #2937 (source file that compiled fine fails to recompile after touching it (yes, ...) created by rwbarton
I'm using the development snapshot ghc-6.11.20090107 and ran into a bug …
5:36 AM Ticket #2936 (System.IO.Error needs to be imported unconditionally) created by guest
The recent patch "Avoid using IOError internals" placed import of …

Jan 9, 2009:

10:42 PM Ticket #2935 ("A lazy (~) pattern cannot bind existential type variables" happens for ...) created by ganesh
This program: […] causes this error: […] This doesn't seem like an …
10:31 PM Ticket #2934 (HEAP_ALLOCED() is not thread-safe) created by anish
Hi, I have a program that seems to run into occasional garbage …
9:41 PM Ticket #2932 (Control.Arrow.Quantum, new version which compiles with GHC 6.10) closed by luqui
fixed: Fixed, thanks!
9:35 PM Building/Prerequisites edited by igloo
Need make >= 3.80 (diff)
7:43 PM Ticket #2933 (LDFLAGS ignored by build system) created by duncan
I have required libs installed in /opt/csw/lib which is not on the …
5:25 PM Ticket #2932 (Control.Arrow.Quantum, new version which compiles with GHC 6.10) created by dave@…
The enclosed file contains a version of Quantum.hs with minor changes as …
4:49 PM Ticket #2931 (Template Haskell: Quoting single letter identifier leads to a parse error ...) created by int-e
To reproduce the bug with ghci: […] As a module, the following source …
3:12 PM Ticket #2930 (System.Time.formatCalendarTime: %s isn't the number of seconds since the ...) created by wferi
formatCalendarTime references strftime(3), and man strftime says that …
1:15 PM Ticket #2929 (INFINITY used in .hc files without -std=c99) created by duncan
The C macro INFINITY is apparently defined by the C99 standard. On …
12:50 PM Ticket #2928 (internal error: schedule: invalid what_next field) closed by simonmar
duplicate: Fixed in 6.10.2: see #2818
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