Timeline


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Aug 19, 2008:

6:59 PM Ticket #2523 (Improve warnings for use of "forall" without -XExistentialQuantification) created by dmhouse
Here's a GHCi session: […] Both of these errors could be improved, I …
3:18 PM Changeset in ghc [4753cf7]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 berthold@…>
Capability stopping when waiting for GC
12:51 PM Ticket #2516 (Panic in typechecker when checking rules) closed by simonpj
duplicate: Several things going on here. First, I've already fixed a bug in …
12:32 PM Ticket #2518 (hard-to-find .hs-boot docs) closed by simonpj
fixed: Fixed by […] Simon
4:01 AM Ticket #2522 (Warning for missing export lists) created by tim
It occurred to me that it would be nice to have a warning for modules that …

Aug 18, 2008:

11:12 PM Changeset in testsuite [51d939d]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Ooops, T1972 should be normal, not expect_fail
11:10 PM Changeset in testsuite [d2e90b0e]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix typos in the testsuite
4:29 PM Changeset in testsuite [f1aae47]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ross Paterson <ross@…>
add Makefile for haskell98 test
3:59 PM Changeset in base [c5671f9]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
remove __hscore_renameFile, it is no longer uesd System.Directory implements renameFile using unix/Win32 now.
3:50 PM Changeset in directory [412be50]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Simon Marlow <marlowsd@…>
test for renameFile
1:28 PM Changeset in base [a7af7ce]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
Rewrite the documentation for forkOS again Try to make it clearer that forkOS is only necessary when calling foreing libraries that use thread-local state, and it has nothing to do with scheduling behaviour between Haskell threads. I also added something about the performance impact of forkOS, and mentioned that the main thread is a bound thread.
12:35 PM Ticket #2521 (Trailing colon on GHC_PACKAGE_PATH doesn't work with ghc-pkg.) closed by simonmar
fixed: Fixed: […]
12:34 PM Ticket #2330 (ghc-pkg should not report duplicate depends) closed by simonmar
fixed: Fixed: […]
11:23 AM Changeset in testsuite [2bdd0a0]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #2330
3:19 AM TypeFunctionsSolving edited by chak
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3:03 AM TypeFunctionsSolving edited by chak
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2:20 AM Ticket #2521 (Trailing colon on GHC_PACKAGE_PATH doesn't work with ghc-pkg.) created by cjs
According to section 5.8.4.1 of the Users' Guide, appending a colon to …

Aug 17, 2008:

10:14 PM Building/Windows edited by igloo
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10:09 PM Building/PlatformsScriptsFileNames edited by igloo
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9:53 PM Building/PlatformsScriptsFileNames edited by igloo
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9:23 PM Ticket #2520 (SPECIALIZE causing duplicate assembler symbols) created by ganesh
The program below causes duplicate assembler symbols when compiled -O with …
9:22 PM Changeset in nofib [27d0eb8]ghc-7.8shakesupercompiler by Ian Lynagh <igloo@…>
Change uses of FPTOOLS_TOP to TOP
8:48 PM Changeset in testsuite [1001bca7]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Remove GHC 6.8-only stuff from the testsuite
8:01 PM Building/RunningTests edited by igloo
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7:58 PM Building/RunningTests edited by igloo
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7:55 PM Changeset in testsuite [fe73fa5]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Simplify the driver a bit: Break skip_{if,unless}_tag down into smaller parts
7:49 PM Building/RunningTests edited by igloo
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7:47 PM Building/RunningTests edited by igloo
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7:42 PM Building/Unregisterised edited by igloo
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7:36 PM Attic/Building/BuildSystem edited by igloo
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7:13 PM Ticket #2519 (Time.toClockTime: picoseconds out of range, after diffClockTimes) created by Ansible
I've found a consistent problem where the picoseconds field of TimeDiff? is …
5:32 PM Attic/Building/BuildSystem edited by igloo
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3:46 PM Building/Using edited by igloo
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3:15 PM TypeFunctionsSolving edited by chak
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3:07 PM Building/Using edited by igloo
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2:39 PM Building/Using edited by igloo
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2:26 PM Building/Using edited by igloo
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1:25 PM Building/Files edited by igloo
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1:06 PM Building/Files edited by igloo
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1:05 PM Building/Files edited by igloo
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12:47 PM Building/Files edited by igloo
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12:30 PM Building/Rebuilding edited by igloo
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12:26 PM Building/Targets edited by igloo
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12:17 PM Building/Targets edited by igloo
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12:03 PM Commentary/SourceTree edited by igloo
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11:51 AM Building/Hacking edited by igloo
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11:48 AM TypeFunctionsSolving edited by chak
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11:45 AM Building/Hacking edited by igloo
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11:21 AM Building/Hacking edited by igloo
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11:14 AM Building/Prerequisites edited by igloo
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11:00 AM Building/GettingTheSources edited by batterseapower
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10:46 AM TypeFunctionsSolving edited by chak
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9:36 AM TypeFunctionsSolving edited by chak
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9:10 AM TypeFunctionsSolving edited by chak
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9:06 AM TypeFunctionsSolving edited by chak
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9:02 AM TypeFunctionsSolving edited by chak
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1:10 AM Changeset in testsuite [0680960]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ross Paterson <ross@…>
add test for leakage of Control.Monad.Instances into Haskell 98 modules
12:31 AM Ticket #2176 (H98 module Array exports non-H98 instance Functor ((->) a)) closed by ross
fixed: Fixed by elimination of orphan instances in Data.Array and then the patch …
12:27 AM Changeset in base [c7dc14c]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ross Paterson <ross@…>
nhc only: expose Foldable and Traversable instances of Array These were turned off as a side-effect of a previous nhc-only fix for #2176 that is no longer needed. They should be fine for nhc now.
12:18 AM Changeset in process [69bbe2d]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ross Paterson <ross@…>
use fmap instead of importing Applicative Importing Applicative into this module causes the instances in Control.Monad.Instances to leak into the Haskell 98 module System, which would break Haskell 98 programs that define these instances.

Aug 16, 2008:

9:05 PM Ticket #1063 (hReady should probably return False at the end of a file) closed by igloo
fixed: Fixed
8:58 PM Changeset in testsuite [ab0095b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix 1288 and 2276 Windows-only tests
7:02 PM Changeset in testsuite [93680e5]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Skip num009 if fast, as it gives the wrong answer on some platforms
6:53 PM Ticket #2505 (windows installer should not hijack filetype associations!) closed by igloo
duplicate: I'm closing this as a duplicate of #916. If someone has the knowledge and …
6:37 PM Changeset in testsuite [19c2b60]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Don't skip readwrite002 on Windows any more We used to skip it because of trac #1198, but that is now fixed
6:27 PM Changeset in base [b1c845d]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Fix hReady (trac #1063) We now throw an EOF exception when appropriate
6:26 PM Changeset in testsuite [5f4f301]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix the hReady001 test now that GHC's hReady behaves correctly
4:53 PM Ticket #2468 (Wrong names in Mangler script) closed by igloo
fixed: Fixed, thanks
1:52 PM Ticket #2482 (Documentation of STUArray: type argument name mismatch) closed by ross
fixed: fixed by this patch to the array package: […]
1:26 PM Changeset in base [57c5c67]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bertram Felgenhauer <int-e@…>
Fix oversight in Control.OldException The NonTermination constructor slipped through in the Exception instance.
1:23 PM Ticket #2474 (II belive that in ISO8601 the date and time should be separated by a 'T', ...) closed by igloo
wontfix: I'm not sure; that wikipedia page lists 2008-08-16 07:51Z as `Example …
1:07 PM Ticket #2446 (Network.Socket.PortNum should not be exported) closed by igloo
wontfix: Please file a library submission if you want to propose this: …
12:39 PM Ticket #2481 (ghci: :f fmap -> can't unify) closed by igloo
fixed: Thanks for the report. Happily, this already works in the HEAD: […]
12:22 PM Changeset in base [8d585f7]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Eliminate orphan rules and instances in the array package
5:31 AM TypeFunctionsSolving edited by chak
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4:58 AM TypeFunctionsSolving edited by chak
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Aug 15, 2008:

4:16 PM Ticket #2412 (Interaction between type synonyms and .hs-boot causes panic "tcIfaceGlobal ...) closed by igloo
fixed: Test T2412 added
4:16 PM Ticket #2449 (panic with GeneralizedNewtypeDeriving and a .hs-boot file) closed by igloo
fixed: Test drvfail016 added
4:15 PM Ticket #2508 (exception handling: exitWith ExitSuccess results in abnormal termination ...) closed by igloo
fixed: Ah, I see, so we just never actually throw the old Exception type. Makes …
4:01 PM Changeset in testsuite [d43a7f2]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Skip ghci024 when fast This test is very fragile, and updating it is fiddly due to the auto-generation, so skip it when fast (and thus when validating).
3:55 PM Changeset in testsuite [c865dc8]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update Windows output for cabal01
3:51 PM Changeset in testsuite [df832ce]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
openFile005, openFile007, readFile001 now pass on Windows
3:46 PM Changeset in testsuite [3a78255]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
countReaders001 now works on Windows
2:53 PM GitForDarcsUsers edited by nominolo
how to amend non-HEAD commits (diff)
2:23 PM GitForDarcsUsers edited by nominolo
Some tips for recovering from a bad rebase (diff)
1:28 PM Ticket #2518 (hard-to-find .hs-boot docs) created by Isaac Dupree
I can never find the User's Guide's documentation on .hs-boot files... and …
12:43 PM Ticket #2517 (remove 'pure' method from Arrow class) created by ross
The Arrow class as originally defined by John Hughes had methods …
11:30 AM GhcApiAstTraversals edited by claus
update ticket fixes, linear lookup performance, point to darcs repo (diff)
11:04 AM Changeset in testsuite [ffa67b3]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add ghcpkg05 output
10:33 AM GitForDarcsUsers edited by nominolo
Talk about git rebase (diff)

Aug 14, 2008:

11:52 PM GitForDarcsUsers edited by nominolo
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11:47 PM Changeset in testsuite [5a9dd50]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for trac #2449
11:34 PM GitForDarcsUsers edited by nominolo
Start a "Git Concepts" section (diff)
10:04 PM Changeset in testsuite [089150b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add a test for trac #2412
9:34 PM IRC_Meetings edited by nominolo
added 5th meeting log (diff)
9:30 PM ghc-meeting-2008-08-13.log attached to IRC_Meetings by nominolo
Meeting log 2008-08-13
9:08 PM Changeset in testsuite [0e67999]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add an Exceptions test from trac #2508
9:02 PM Changeset in base [38b2f3c]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Control.OldException: Map exceptions to old exceptions and back properly. * Control.OldException: Map exceptions to old exceptions and back properly. It's really necessary to map them back as well, or the RTS and base library will not recognize exceptions that got caught and rethrown. (See #2508) Patch from Bertram Felgenhauer <int-e@gmx.de>
8:19 PM Ticket #2456 (For higher kinds, instance declarations need quantification in the context) reopened by ronwalf
I can reproduce this bug with a slightly different file with $ …
4:29 PM Ticket #2461 (add Traversable generalizations of mapAccumL and mapAccumR) closed by ross
fixed: There was limited discussion (with a large sidetrack on <>). A few in …
4:26 PM Changeset in base [1a2c756]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ross Paterson <ross@…>
add Traversable generalizations of mapAccumL and mapAccumR (#2461)
3:26 PM Ticket #2515 (Flag to suppress orphan instance warnings) closed by simonpj
fixed: Right, good point. I've fixed the docs; pushing shortly. Simon
3:01 PM Changeset in process [2d4921e]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ross Paterson <ross@…>
switch to new exceptions
2:36 PM Changeset in base [b205b53]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ross Paterson <ross@…>
simplify definition of Prelude.catch
1:53 PM GitForDarcsUsers edited by nominolo
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1:49 PM GitForDarcsUsers edited by nominolo
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1:06 PM Ticket #2516 (Panic in typechecker when checking rules) created by josef
GHC will panic when given either of the following modules. The error …
12:59 PM Ticket #2441 (Ghc-pkg cannot unregister/expose/hide packages in non-first package ...) closed by simonmar
fixed: Fixed. I modified the submitted patch to do the right thing, and fixed up …
12:57 PM Ticket #1963 (Pressing ^C at the right moment can trash GHC's package list) closed by simonmar
fixed: Fixed: […]
12:57 PM Ticket #2492 (ghc-pkg insists on having HOME environment variable set) closed by simonmar
fixed: Fixed: […]
12:56 PM Ticket #2491 (ghc-pkg unregister should complain about breaking dependent packages) closed by simonmar
fixed: Fixed: […]
12:52 PM Changeset in testsuite [56126e8]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
update
12:47 PM Ticket #2498 (RULES pragma broken in the head) closed by igloo
duplicate: #2497 and #2500 now cover these points.
12:40 PM Changeset in ghc [176fa33f]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 dias@…>
Merging in the new codegen branch This merge does not turn on the new codegen (which only compiles a select few programs at this point), but it does introduce some changes to the old code generator. The high bits: 1. The Rep Swamp patch is finally here. The highlight is that the representation of types at the machine level has changed. Consequently, this patch contains updates across several back ends. 2. The new Stg -> Cmm path is here, although it appears to have a fair number of bugs lurking. 3. Many improvements along the CmmCPSZ path, including: o stack layout o some code for infotables, half of which is right and half wrong o proc-point splitting
12:19 PM Ticket #2426 (ghc-pkg should treat package.conf as UTF8) closed by simonmar
wontfix: We're not going to do this: after discussing this with Duncan it was …
12:14 PM Changeset in testsuite [fead9b1]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #2441, and stacking of package.confs
12:03 PM GitForDarcsUsers edited by malcolm.wallace@…
contrast git workflow with darcs workflow (diff)
11:22 AM Changeset in ghc [49342be]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 haddock with the stage1 compiler
11:08 AM Changeset in base [d704979]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ross Paterson <ross@…>
remove returns from void functions
9:33 AM TypeFunctionsSolving edited by chak
(diff)
7:57 AM Ticket #2477 (-package-conf flag makes runghc fail) reopened by cjs
This flag is not documented in section 4 of the ghc manual.
7:45 AM TypeFunctionsSolving edited by chak
(diff)
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