Timeline


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Feb 11, 2011:

5:18 PM Ticket #4950 (Typechecking regression) closed by simonpj
duplicate: Patch not yet committed, but will be shortly. Dup of #4935.
1:38 PM Ticket #4955 (increase error message detail for module lookups failure due to hi ...) created by duncan
Consider the following build log. In particular note that we start by …
10:32 AM Ticket #4948 (Undefined symbols: ...) closed by simonmar
worksforme
3:50 AM DataParallel/Library edited by chak
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Feb 10, 2011:

4:21 PM Ticket #4947 (Regenerated cbits/WCsubst.c based on Unicode 6.0.0) closed by simonmar
fixed: no hurry to merge, I think.
4:18 PM Ticket #4902 (Create a primop for getting the size of an Array#) closed by simonmar
fixed: Pushed, thanks! […] […]
3:05 PM BadContent edited by simonmar
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2:00 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
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1:47 PM Changeset in ghc [3b1ec6e1] by Ian Lynagh <igloo@…>
Add unboxed tuple support to Template Haskell
1:45 PM Changeset in ghc [c073f23]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@…>
Add unboxed tuple support to Template Haskell
11:39 AM ErlangInHaskell edited by jepst
Added walkthrough (diff)
12:00 AM Commentary/Compiler/API edited by dterei
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Feb 9, 2011:

11:20 PM Commentary/Compiler edited by dterei
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11:14 PM Commentary/Compiler/Backends edited by dterei
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10:53 PM Ticket #4954 (-eventlog / -debug should imply -rtsopts) created by duncan
The -eventlog flag links the program to the threaded rts. The eventlog …
6:44 PM Changeset in ghc [cb8fb4dc]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@…>
Allow TH brackets to contain things of any kind You can now quasi-quote things with unboxed types, and unboxed tuples.
5:50 PM Changeset in ghc [43cc549d]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 simonpj@…>
Simpify constraints from a TH bracket eagerly See Trac #4949, where having a TH bracket implication was messing things up. Better to get rid of it right away.
5:49 PM Changeset in ghc [b076da6]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 simonpj@…>
Typo in comment
5:29 PM Ticket #4953 (panic: urk! lookup local fingerprint main:B.throwErr{v rR3}) created by igloo
7.0.1 and HEAD accept the following pair of modules, but the 7.0 branch …
4:31 PM Ticket #4952 (Typechecking regression) created by igloo
7.0.1 accepts this module (cut down from hashed-storage-0.5.4): […] but …
1:23 PM EventLog edited by duncan
link to ghc-events package (diff)
10:08 AM Building/RunningTests edited by simonpj
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10:07 AM Building/RunningTests edited by simonpj
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9:15 AM Ticket #4951 (Performance regression 7.0.1 -> 7.0.1.20110201) created by simonmar
Submitted by Kazu Yamamoto on glasgow-haskell-users. This program […] …
12:36 AM Ticket #4950 (Typechecking regression) created by igloo
Reduced from data-category-0.3.1.1, this module: […] is accepted by …

Feb 8, 2011:

10:42 PM Ticket #4949 (TH typechecking regression) created by igloo
The 7.0 branch (and HEAD) behaves differently to 7.0.1 on this modules: …
10:33 AM Ticket #4948 (Undefined symbols: ...) created by ikeg
I met a strange error when building gitit-0.7.3.12 with `ghc …
9:01 AM Changeset in ghc [c21f0768]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@…>
Fix bug introduced in "Implement fuzzy matching for the Finder" The finder was reporting a hidden package when it meant a hidden module, and vice versa (looks like a typo).

Feb 7, 2011:

7:38 PM Ticket #4947 (Regenerated cbits/WCsubst.c based on Unicode 6.0.0) created by basvandijk
I noticed the generated cbits/WCsubst.c was based on Unicode 5.1.0. I …
7:31 PM DarcsConversion edited by igloo
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7:30 PM GettingStarted edited by igloo
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7:15 PM TypeNats/InductiveDefinitions edited by diatchki
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2:20 PM Changeset in ghc [6f573eb5]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@…>
Call the final build system phase "final" rather than ""
11:30 AM admin/lun edited by simonmar
(diff)
11:13 AM admin/lun edited by simonmar
add Mailman info (diff)
10:25 AM Changeset in ghc [28ca359]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 simonpj@…>
Fix Trac #4945: another SpecConstr infelicity Well, more a plain bug really, which led to SpecConstr missing some obvious opportunities for specialisation. Thanks to Max Bolingbroke for spotting this.
8:12 AM TypeNats/InductiveDefinitions edited by diatchki
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Feb 6, 2011:

10:41 PM DarcsConversion edited by igloo
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10:35 PM DarcsConversion edited by igloo
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10:34 PM TypeNats/InductiveDefinitions edited by diatchki
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10:34 PM TypeNats/InductiveDefinitions edited by diatchki
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10:33 PM TypeNats/InductiveDefinitions edited by diatchki
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10:32 PM TypeNats/InductiveDefinitions edited by diatchki
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10:32 PM Building/RunningNoFib edited by igloo
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10:32 PM Repositories edited by igloo
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10:31 PM TypeNats/InductiveDefinitions created by diatchki
10:31 PM TypeNats edited by diatchki
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10:29 PM DarcsConversion edited by igloo
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10:28 PM Building/Rebuilding edited by igloo
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10:27 PM Building/SyncAll created by igloo
10:23 PM TypeNats/Examples edited by diatchki
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9:50 PM Repositories created by igloo
9:28 PM TypeNats/Examples edited by diatchki
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9:25 PM TypeNats/Examples created by diatchki
9:16 PM TypeNats edited by diatchki
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8:59 PM DarcsConversion edited by igloo
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8:58 PM Building/QuickStart edited by igloo
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8:32 PM Changeset in ghc [35c86cc2] by Ian Lynagh <igloo@…>
Call the final build system phase "final" rather than ""
8:32 PM Changeset in integer-gmp [3dc84d7]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Call the final build system phase "final" rather than ""
5:27 PM Changeset in ghc [2c72b52]atomicsbetter-ho-cardinalitycardinalitycoerciblecross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-parmake-gsocghc-spjimp-param-classlate-dmdlate-lam-liftnew-demand-to-mergenewcgoverlapping-tyfamssilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-arguments2wip/Cabal-1.20wip/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 Iavor S. Diatchki <iavor.diatchki@…>
Cancelation and associativity. This helps with some of the GADT style examples. Currently, the code is rather inefficient but it the idea was to see if it will work at all.
2:01 AM Changeset in ghc [cccd40e]atomicsbetter-ho-cardinalitycardinalitycoerciblecross-compiler-alienlessdata-kind-syntaxdecision-procedureghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-parmake-gsocghc-spjimp-param-classlate-dmdlate-lam-liftnew-demand-to-mergenewcgoverlapping-tyfamssilent-sc-argssimdsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-arguments2wip/Cabal-1.20wip/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 Iavor S. Diatchki <iavor.diatchki@…>
Yet another variation on associativity.
Note: See TracTimeline for information about the timeline view.