Timeline


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Nov 22, 2010:

7:34 PM SafeHaskell edited by David
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4:14 PM Ticket #4520 (startup code on Windows should use SetDllDirectory("")) created by duncan
See [http://blogs.msdn.com/b/oldnewthing/archive/2010/11/10/10088566.aspx
5:56 AM SafeHaskell edited by David
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5:54 AM SafeHaskell edited by David
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5:32 AM SafeHaskell edited by David
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1:28 AM SafeHaskell edited by David
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Nov 21, 2010:

8:19 PM Ticket #3165 (:history throws "Irrefutable pattern failed" exception) closed by igloo
fixed: Thanks; applied.
7:51 PM Ticket #4423 (Remove 'rename' and friends from TH.Lib) closed by igloo
fixed: Done: […]
6:45 PM Commentary/CodingStyle edited by waern
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6:38 PM Commentary/CodingStyle edited by waern
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3:40 PM Ticket #4518 (RebindableSyntax turns off NoImplicitPrelude) closed by igloo
duplicate: Thanks for the report. Happily, this is a duplicate of #4501, which is …
2:26 PM Changeset in ghc [8eed780] by Ian Lynagh <igloo@…>
Remove the "alpha" helper function; trac #4423
12:57 PM VectorComputing edited by guest
example of a vector algorithm for computing the cumulative sum (diff)
9:14 AM SIMD edited by guest
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9:14 AM SIMD edited by guest
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8:18 AM Ticket #4519 (Do not link in unused code) created by gidyn
The linker should ignore unused code from imported modules. As an example …
3:09 AM SIMD edited by vivian
Added explicit Vector Computing link (diff)

Nov 20, 2010:

10:58 PM Ticket #4518 (RebindableSyntax turns off NoImplicitPrelude) created by mnislaih
{-# LANGUAGE NoImplicitPrelud?, RebindableSyntax? #-} is not equivalent to …
10:19 PM Ticket #4517 (Add Data.Functor.Backwards to transformers) created by r6
Data.Functor.Backwards is a wrapper for functors that allow Foldable, …
1:28 PM Ticket #4497 (hmatrix-0.10.0.0 fails to build with GHC 7.0.1 (worked with ...) closed by igloo
fixed: Merged.
1:28 PM Ticket #4499 ("skolem type variable" is bad for usability (and beginners)) closed by igloo
fixed: Merged.
1:27 PM Ticket #4511 (Core lint panic) closed by igloo
fixed: Merged
8:28 AM Ticket #4516 (Over eager non-exhaustive pattern match warnings in lambda expressions.) created by benl
When I write: […] GHC shouldn't complain about non-exhaustive pattern …

Nov 19, 2010:

2:38 PM Ticket #4515 (ghc 7.0.1 panic: dsLet: unlifted) closed by simonpj
duplicate: I think this is a dup of #4498, in which case it's already fixed. Can you …
2:12 PM Ticket #4515 (ghc 7.0.1 panic: dsLet: unlifted) created by dsf
The attached file causes a ghc panic when compiled with this command: ghc …
9:02 AM Ticket #4514 (IO manager can deadlock if a file descriptor is closed behind its back) created by adept
Consider the following simple "echo server": […] When compiled …
1:30 AM Ticket #4501 (RebindableSyntax does not imply NoImplicitPrelude) closed by igloo
fixed: Merged.
1:29 AM Ticket #4498 (ghc 7.0.1 and 7.1.20101112+ panic building blaze-builder-0.2.0.1) closed by igloo
fixed: Merged.
1:29 AM Ticket #4494 (Another regression with type families) closed by igloo
fixed: Merged.
1:28 AM Ticket #4227 (Allow SPECIALISE pragmas for functions defined in another module) closed by igloo
fixed: Merged.

Nov 18, 2010:

10:57 PM Ticket #4448 (Another case of SpecConstr not specialising) closed by rl
fixed: I pushed this: […] I suppose we can close this since the problem can …
9:28 PM Changeset in nofib [3021d1b]ghc-7.8shakesupercompiler by David Peixotto <dmp@…>
Add the fibon benchmarks There are a total of 34 benchmarks divided into four subgroups. The DPH, Repa, and Shootout benchmarks are available elsewhere, but I went ahead and added them since they are part of the fibon suite and it might be nice to have a version of them easily available for use by GHC developers. As far as I know, the Hackage benchmarks are not available (as benchmarks) anywhere else.
4:49 PM Ticket #4446 (linker symbol name clashes between rts and system libs) closed by simonmar
wontfix: That symbol is already defined static, so I don't understand why ld …
3:58 PM Ticket #4513 (haskell98-1.1.0.0 fails to build on GHC 6.12) created by hesselink
A cabal install pulled in haskell98-1.1.0.0, which failed to build on GHC …
12:25 PM Ticket #4512 (EventLog does not play well with forkProcess) created by adept
I am trying to see an eventlog of process that daemonizes itself via …
12:59 AM Ticket #4503 (compiling ghc HEAD fails on GenericTemplate.hs, looking for XBangPatterns) closed by igloo
fixed: Thanks for the report. Fixed by […]

Nov 17, 2010:

8:03 PM Ticket #4511 (Core lint panic) created by rl
Steps to reproduce: * compile current HEAD * `cd …
6:06 PM Commentary/Compiler/Coercions edited by simonpj
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6:05 PM Commentary/Compiler/Coercions edited by simonpj
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5:53 PM Commentary/Compiler/Coercions edited by simonpj
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5:31 PM Ticket #4510 (No links will be generated to these packages: base-4.3.0.0) created by claus
As reported earlier, (point 6. in #4292), running haddock (via cabal) …
4:30 PM Changeset in ghc [251ef22f]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix the type sanity test in genprimopcode's Syntax.hs We assume this is what it's supposed to be checking. Certainly the old test (t2 == t2) can't be right. Spotted by Andres Loeh.
3:58 PM Ticket #4507 (Data.List.sum and Data.List.product unnecessarily inefficient) closed by igloo
wontfix: The foldl' versions have different strictness behaviour to that …
3:52 PM Changeset in ghc [d78bbf92]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Build random with the stage2 compiler
3:51 PM Ticket #4509 (System.Timeout inoperative with Data.IORef) created by warren
I would like to write some code that gathers as many answers as possible …
3:47 PM Ticket #4508 (DeriveFoldable should not require DeriveFunctor) created by batterseapower
Functor is not a superclass of Foldable, so there is no reason to require …
3:32 PM Ticket #4507 (Data.List.sum and Data.List.product unnecessarily inefficient) created by pozorvlak
Despite the advice given in …
3:06 PM Commentary/Compiler/Coercions edited by simonpj
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3:03 PM Ticket #4506 (program fails with "Segmentation fault/access violation in generated code") created by HolgerReinhardt
I have the following program: […] Compiling and running I get this …
2:59 PM Commentary/Compiler/Coercions created by simonpj
2:58 PM Ticket #4505 (Segmentation fault on long input (list of pairs)) created by cathper
When compiling LongList?.hs with […] then running the output gives a …
1:15 PM Ticket #4500 (Improve Read Integer) closed by igloo
wontfix: My intuition was that reads would accept any prefix that parses, but that …
12:49 PM Changeset in ghc [8350c21]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
remove -XNoMonomorphismRestriction This was apparently needed at some point during the new typechecker development, but does not seem to be required now.
12:18 PM Ticket #4476 (Event log header: Startup event length wrong) closed by simonmar
fixed: Pushed, thanks. […]
12:18 PM Ticket #4400 (Asynchronous exceptions in runInUnboundThread) closed by simonmar
fixed: Pushed, thanks. […]
11:37 AM Changeset in ghc [8b104b69]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/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
add some {-# LANGUAGE BangPatterns #-} to mollify GHC
11:24 AM Status/SLPJ-Tickets edited by simonpj
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11:19 AM Status/SLPJ-Tickets edited by simonpj
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10:27 AM Ticket #4490 (failure during install_doc) closed by maeder
worksforme: I can no longer reproduce this error with the sources of ghc-7.0.1
9:15 AM Ticket #4488 (Warn about unnecessary fromIntegral and other conversions) closed by simonpj
fixed: OK, your wishes are granted […] I didn't do fromInteger and …
7:40 AM Ticket #4504 ("awaitSignal Nothing" does not block thread with -threaded) created by adept
Consider the following code: […] According to the …
3:10 AM Ticket #4503 (compiling ghc HEAD fails on GenericTemplate.hs, looking for XBangPatterns) created by hasenov
After "./configure" I type in "make" on the command prompt. Here is the …
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