Timeline


and

Nov 3, 2010:

11:03 PM Ticket #4461 (make binary-dist tries to tar non-existing files) closed by igloo
fixed: Thanks for the report; fixed in HEAD and 7.0 by: […]
9:48 PM Ticket #4469 (recompilation or build system bug) created by igloo
First reported here: …
9:33 PM Changeset in ghc [17bd9ff]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Avoid scary message from tar if dph isn't in the tree
9:33 PM Changeset in ghc [ff67c61c]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only
9:27 PM Changeset in ghc [35c01779]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove no-longer-necessary withFlattenedDynflags
9:22 PM Changeset in ghc [0eca7e0]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Use liftIO rather than io
1:48 PM Ticket #4348 (bounds error on sparc when compiling haddock) closed by igloo
fixed: Applied to HEAD and 7.0; thanks!
12:23 PM Ticket #4468 (Linking libstdc++ is broken on Windows) created by rl
Foo.hs: […] file.cpp: […] Building with: […] and then running …
11:27 AM Ticket #4251 (GHC hangs during Network.HTTP.simpleHTTP on Windows XP SP3, Windows 7) closed by simonmar
invalid: As far as I know there isn't a bug tracker for HTTP. however I notified …
10:10 AM Status/SLPJ-Tickets edited by simonpj
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9:46 AM Changeset in base [59ee8fd]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Johan Tibell <johan.tibell@…>
Reimplement firstPowerOf2
9:46 AM Changeset in ghc [cd5e82e]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Johan Tibell <johan.tibell@…>
Reimplement firstPowerOf2
8:25 AM Commentary/Compiler/GenericDeriving edited by dreixel
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8:25 AM Commentary/Compiler/GenericDeriving edited by dreixel
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8:10 AM CrossCompilation edited by nathanhowell
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Nov 2, 2010:

9:35 PM Status/Oct10 edited by simonpj
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9:23 PM Status/Oct10 edited by simonpj
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9:21 PM Status/Oct10 edited by simonpj
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8:26 PM Ticket #4467 (Too many literals?) closed by igloo
duplicate: Thanks for the report. Happily, this is already fixed in the HEAD and 7.0 …
8:12 PM Ticket #4467 (Too many literals?) created by Kalani
[…]
7:48 PM Ticket #4466 (Add extension for type application) created by igloo
In http://www.haskell.org/pipermail/libraries/2010-October/014761.html we …
7:24 PM Changeset in ghc [bdd74e5]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix a #if test showMultiLineString is only in >= 7.1.
6:58 PM Changeset in ghc [47d37047]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix building genprimopcode with GHC 7.0, and remove haskell98 imports
5:23 PM Ticket #4465 (GHCi linker failure on Windows) created by joellathrop
On Windows, GHCi seems unable to find a DLL in a non-standard location, …
3:05 PM Ticket #4464 (RTS options broken for dynamic libraries) created by rl
There are several problems here. Firstly, GHC doesn't seem to respect …
1:23 PM Status/Oct10 edited by igloo
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1:10 PM Status/Oct10 edited by igloo
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12:57 PM Status/Oct10 edited by igloo
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12:51 PM Status/Oct10 edited by duncan
Add section on the parallel Haskell project (diff)
9:12 AM Ticket #4463 (CORE notes break optimisation) created by rl
I think at some point we decided that Core notes shouldn't affect …
12:52 AM Ticket #4462 (-dcore-lint error in simplifier phase 0 when profiling) created by wkahl
I am getting another core-lint error when compiling Agda with profiling …

Nov 1, 2010:

8:03 PM Ticket #4461 (make binary-dist tries to tar non-existing files) created by maeder
I only notice now that at the end of "make binary-dist" I get non-fatal …
5:04 PM Changeset in ghc [845aff2]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #3440
5:04 PM Changeset in testsuite [358642a]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 simonpj <simonpj@…>
Add test for Trac #3440
4:51 PM Changeset in ghc [d7304d8]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Comments only
4:51 PM Changeset in testsuite [35582f2]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 simonpj <simonpj@…>
Comments only
4:51 PM Changeset in ghc [9351cdf]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Follow change in typechecker error messages
4:51 PM Changeset in testsuite [4ee73cc]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 simonpj <simonpj@…>
Follow change in typechecker error messages
4:46 PM Changeset in ghc [1c84e30]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve error messages In particular, instead of Cannot match 'a' with 'b' we get Could not deduce (a~b) from context (F a ~ b) or whatever
4:32 PM Changeset in ghc [2b6b2a78]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for returning memory to the OS
4:32 PM Changeset in testsuite [4b6519b5]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 returning memory to the OS
4:18 PM Changeset in ghc [066d28b9]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
On Windows, when returning memory to the OS, we try to release it as well as decommiting it.
12:41 PM Changeset in ghc [cc65b368]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
count "dud" sparks (expressions that were already evaluated when sparked)
12:36 PM Status/Oct10 edited by simonpj
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12:36 PM Status/Oct10 edited by simonpj
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12:34 PM Status/Oct10 edited by simonpj
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10:51 AM Status/Oct10 edited by simonmar
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10:49 AM Status/Oct10 edited by simonmar
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9:12 AM Ticket #4460 (Input is not echoed when GHCi is suspended and subsequently brought to ...) created by manzyuk
How to reproduce: 1. Start ghci. 2. Press Ctrl-Z to suspend it. 3. …
8:16 AM Ticket #2846 (Impredicativity bug: GHC crash by type signature) closed by simonpj
fixed: Yes, that's fine. The error message Michal gives is with …
8:07 AM Changeset in ghc [af4d517]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
White space only
8:07 AM Changeset in ghc [d93785d9]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
For single-method classes use newtypes This clears up an awkward hack for exprIsConApp_maybe, and works better too. See Note [Single-method classes] in TcInstDcls.

Oct 31, 2010:

4:25 PM Changeset in base [83e087f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Remove redundant import
4:25 PM Changeset in ghc [ac6e50b2]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Remove redundant import
4:20 PM Changeset in base [2b7d866]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Re-gen GHC/IO/Encoding/CodePage/Table.hs
4:20 PM Changeset in ghc [2c9b441]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Re-gen GHC/IO/Encoding/CodePage/Table.hs
4:17 PM Changeset in base [bc4b6c5c]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Add a Makefile for MakeTable, and remove GHC.Num generated import
4:17 PM Changeset in ghc [db5a9f51]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Add a Makefile for MakeTable, and remove GHC.Num generated import
3:49 PM Changeset in base [247e031]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Fix whitespace in codepages/MakeTable.hs
3:49 PM Changeset in ghc [e44eac2]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Fix whitespace in codepages/MakeTable.hs
11:52 AM Ticket #4459 (Polymorphic Data.Dynamic) created by vivian
At some point in the compilation process an expression acquires a …

Oct 30, 2010:

6:38 PM Ticket #4458 (ghc: panic while installing hcodecs) created by jinjing
* error output […] * to reproduce: […]
5:13 PM Changeset in ghc [94a113df]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Michal Terepeta <michal.terepeta@…>
Fix whitespace/layout in RnNames.
12:59 PM Ticket #4454 (Misleading errors from Network.Socket) closed by tibbe
invalid: Please file a bug (i.e. copy this bug) on the network trac: …
1:01 AM Ticket #4457 (Way to determine if code is running in thread fixed on capability) created by mitar
I would request a way to determine if code is running in thread fixed on …
12:45 AM Ticket #4456 (Missing atexit symbol) created by mitar
GHCi is missing atexit symbol so modules with FFI functions which use …

Oct 29, 2010:

10:42 PM Ticket #4455 (Add Applicative instance for ST) created by pumpkin
ST has a Functor and a Monad instance, but no Applicative instance. This …
8:41 PM Changeset in ghc [c53c1c1]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Whitespace only, in rts/win32/OSMem.c
6:54 PM Changeset in ghc [323c2927]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #2846
6:54 PM Changeset in testsuite [970db17]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 #2846
6:14 PM Ticket #4444 (SPECIALISE pragma rejected; regression) closed by igloo
fixed: Merged.
6:13 PM Changeset in ghc [fc898b0c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for trac #4444
6:13 PM Changeset in testsuite [e724a4f]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 #4444
4:37 PM Ticket #4454 (Misleading errors from Network.Socket) created by Olathe
== Problem == You must wrap sockets code with …
3:58 PM Commentary/Compiler/GenericDeriving edited by simonpj
(diff)
2:31 PM Ticket #4453 (Allow specifying .hi files of imports on command line in batch mode) created by duncan
It is useful for a build agent (e.g. cabal, or makefile) to have full …
1:58 PM Changeset in ghc [e342d89f]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Uncomment and fix an OS X linker debug print
1:10 PM Ticket #4452 (Graphics.Win32.GDI.Clip.enumClipboardFormats fails on success.) created by fryguybob
According to the documentation for the Win32 EnumClipboardFormats …
11:33 AM Ticket #4451 (Re-linking avoidance is too aggressive) created by simonmar
I'm constantly annoyed by having to rm the binary when I want to relink …
11:25 AM Ticket #4450 (Do stack squeezing before expanding stack) closed by simonmar
invalid: When the stack overflows, we do stack squeezing and then we also expand …
11:11 AM Ticket #4450 (Do stack squeezing before expanding stack) created by simonpj
The presenting effect is that nofib/spectral/hartel/genfft exhibits …
9:16 AM Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
9:04 AM Changeset in ghc [608311e]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix bugs in tryTakeMVar/tryPutMVar I'm surprised that these haven't caused any problems (or maybe they have?)
8:32 AM SafeHaskell created by simonpj
8:19 AM Ticket #4449 (GHC 7 can't do IO when demonized) created by kazu-yamamoto
If a daemon is complied with GHC 7.1 with the -threaded option, the daemon …
7:44 AM Changeset in ghc [988a0bbe]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by benl@…>
Comment out bogus debug line that broke build on OSX
7:16 AM Changeset in ghc [08040f3e]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by benl@…>
Fix import warning
6:58 AM Changeset in ghc [2f4e210f]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by benl@…>
Cleanup comments and formatting only
6:33 AM Changeset in ghc [3a7e2b3a]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by benl@…>
Nicer error message for #3782 It now says: ghc-stage2: sorry! (this is work in progress) (GHC version 7.1.20101028 for i386-apple-darwin): Vectorise.Builtins.indexBuiltin DPH builtin function 'sumTyCon' of size '11' is not yet implemented. This function does not appear in your source program, but it is needed to compile your code in the backend. This is a known, current limitation of DPH. If you want it to to work you should send mail to cvs-ghc@haskell.org and ask what you can do to help (it might involve some GHC hacking). I added 'pprSorry' that behaves like 'pprPanic' except it say sorry! instead of panic!, and doesn't ask the user to report a bug.
4:30 AM Blog: New directions for Template Haskell comment added by guest
+1 x 1000 for parseHaskell. It's something I've been missing and because …

Oct 28, 2010:

4:28 PM Ticket #4445 (Sometimes exit() is called instead of stg_exit()) closed by igloo
fixed: Fixed in HEAD and 7.0 branch by […]
2:42 PM Ticket #4395 (T1735(ghci) failing with core-lint error) closed by igloo
fixed: The ghci way was failing in 7.0, so I've marked it as broken for GHC < 7.1 …
2:25 PM Changeset in ghc [fb9d21af]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Remove -ds-multi-tyvar static flag It was always secret, and has now vanished as silently as it came
2:24 PM Changeset in ghc [3813240]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Deprecate -fmethod-sharing, which no longer does anything We can remove it altogether in GHC 7.2
2:21 PM Changeset in ghc [78b8c3b9]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Do w/w *recursive* things even if they are small A wibble to my previous change in WorkWrap, fixes simplrun010
1:48 PM Changeset in ghc [723da2ed]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Replace some exit(n) calls with stg_exit(n); fixes trac #4445 Also changed exitcode of -1 to 1 in hpc.
1:38 PM WorkingConventions/BugTracker edited by igloo
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1:21 PM WorkingConventions/BugTracker edited by igloo
(diff)
12:59 PM Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
12:40 PM Ticket #4427 (hGetBuf sometimes reads fewer bytes than required) closed by igloo
fixed: Merged.
12:39 PM Ticket #4424 (Dynamically set -hide-all-packages is being ignored.) closed by igloo
fixed: Merged.
12:07 PM Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
12:01 PM Commentary/Compiler/GenericDeriving edited by dreixel
(diff)
11:37 AM Commentary/Compiler/GenericDeriving edited by dreixel
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11:24 AM Commentary edited by simonpj
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11:24 AM Commentary/Compiler/GenericDeriving created by simonpj
11:18 AM Status/Oct10 edited by simonpj
(diff)
10:16 AM Changeset in ghc [5e578e1]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Remove duplicate PrimopWrappers generation We were generating PrimopWrappers.hs twice in two different places, one for the normal build and one for Haddock (I think). Unfortunately one of these was causing extra rebuilding, because the file dropped into the dist-install/build/autogen directory, where it was picked up by the automatic HS_SRCS detection in subsequent make runs. This was exposed by a recent change to HS_SRCS: Wed Oct 20 11:47:59 BST 2010 Ian Lynagh <igloo@earth.li> * Look for sources in Cabal's autogen directory too This should fix the stage3 failures in the build bots.
10:11 AM Ticket #2831 (Floated error expressions get poor strictness, leaving bad arity) closed by simonpj
fixed: Works fine with new inline story. The inline template is what you write, …
10:08 AM Status/SLPJ-Tickets edited by simonpj
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8:15 AM Status/Oct10 edited by simonpj
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8:15 AM Status/Oct10 edited by simonpj
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8:14 AM Status/Oct10 edited by simonpj
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8:12 AM Status/Oct10 edited by simonpj
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5:45 AM Status/Oct10 edited by chak
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3:50 AM Status/Oct10 edited by chak
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Oct 27, 2010:

11:09 PM Ticket #4448 (Another case of SpecConstr not specialising) created by rl
Compile with -O2 -fno-spec-constr-count -fno-spec-constr-threshold: …
10:24 PM BugSweep edited by mjg
Removed #1058 #1434 #1499 #1666 #2396 #2399 #2683 #3064 #3605 #3638 #3651 (diff)
10:19 PM BugSweep edited by mjg
Removed #1182 (diff)
10:17 PM Ticket #4447 (DocBook detection in autoconf is against an old version; patch enclosed) created by dankna
Running ./configure on a stock 7.0.0.20101026 snapshot reports: […] …
10:16 PM Ticket #1182 (splitAt does not implement H98 report behaviour, it is too strict in 'n') closed by mjg
wontfix: So this behaviour that is intended deviation from Haskell98.
10:12 PM BugSweep edited by mjg
Removed #2551 and #2614 (diff)
10:00 PM Ticket #2551 (Allow multiple modules per source file) closed by mjg
wontfix: Current arrangement seems reasonable "as-is". Another way to achieve …
8:26 PM Ticket #4388 (Unexpected failures, too much allocation) closed by igloo
duplicate: The recent regression should be fixed by […] I'm closing this ticket …
7:39 PM Changeset in base [d6879ef]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
Add an INLINE pragma on fromInteger on Int
7:39 PM Changeset in ghc [f5dc1f6]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Add an INLINE pragma on fromInteger on Int
7:38 PM Changeset in base [feb3468]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
Add an INLINE pragme for fmapDefault
7:38 PM Changeset in ghc [4e089af]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Add an INLINE pragme for fmapDefault
7:37 PM Changeset in ghc [f95a9542]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Two signficant changes to the simplifier 1. Do eta-expansion at let-bindings, not lambdas. I have wanted to do this for a long time. See Note [Eta-expanding at let bindings] in SimplUtils 2. Simplify the rather subtle way in which InlineRules (the template captured by an INLINE pragma) was simplified. Now, these templates are always simplified in "gentle" mode only, and only INLINE things inline inside them. See Note Note [Gentle mode], Note [Inlining in gentle mode] and Note [RULEs enabled in SimplGently] in SimplUtils
7:15 PM Changeset in ghc [e53cf244]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add method-sharing test
7:15 PM Changeset in testsuite [d8266d2]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 simonpj <simonpj@…>
Add method-sharing test
7:13 PM Ticket #1666 (-Werror aborts too early) closed by simonmar
fixed: Done: […]
6:56 PM Changeset in ghc [32bb9e8]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Yet another go at CoreArity Amazingly, there were still Wrong Things in the arity analysis, exposed by my fiddling with eta expansion. I simplified the code, clarified the comments, added more examples, and tidied it all up. I hope it's better this time.
6:42 PM Changeset in ghc [6104e5e]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Buglet in tcIface, now that nested binders can have pragmas This fix ties the knot for recursive groups properly
6:41 PM Changeset in ghc [42fe164]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Add strictness for raiseIO# primop
6:41 PM Changeset in ghc [51367fba]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Don't worker-wrapper INLINABLE things See Note [Don't w/w INLINABLE things] in WorkWrap This fixes a bug that Milan found.
6:40 PM Changeset in ghc [d4781f3e]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Michal Terepeta <michal.terepeta@…>
Optimise comparisons against min/maxBound (ticket #3744). This optimises away comparisons with minBound or maxBound that are always false or always true.
5:52 PM Ticket #4446 (linker symbol name clashes between rts and system libs) created by duncan
Since we are still using static linking then we still have problems with …
4:29 PM Changeset in ghc [47778c38]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Warn (not error) for SPECIALISE pragmas without INLINE See Note [SPECIALISE pragmas] in TcBinds. Fixes Trac #444.
2:43 PM Changeset in base [ed87880]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
hGetBuf: fix a case of a short read being returned (#4427)
2:43 PM Changeset in ghc [e6c8e5d]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Simon Marlow <marlowsd@…>
hGetBuf: fix a case of a short read being returned (#4427)
2:29 PM Status/SLPJ-Tickets edited by simonpj
(diff)
1:40 PM Ticket #4439 (GHC doesn't detect trivial complete pattern with the combination of ...) closed by igloo
fixed: Merged.
1:40 PM Ticket #4431 (SpecConstr doesn't specialise) closed by igloo
fixed: Merged.
1:40 PM Ticket #4396 (tc003(hpc) failing with link error) closed by igloo
fixed: Second now merged too, along with […]
12:30 PM Changeset in ghc [14476b7]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by jpm@…>
Follow GHC.Types changes
12:30 PM Changeset in ghc-prim [f7c04d8]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by jpm@…>
Follow GHC.Types changes
12:11 PM Changeset in ghc [94bf0d3]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Refactoring and tidyup of HscMain and related things (also fix #1666) While trying to fix #1666 (-Werror aborts too early) I decided to some tidyup in GHC/DriverPipeline/HscMain. - The GhcMonad overloading is gone from DriverPipeline and HscMain now. GhcMonad is now defined in a module of its own, and only used in the top-level GHC layer. DriverPipeline and HscMain use the plain IO monad and take HscEnv as an argument. - WarnLogMonad is gone. printExceptionAndWarnings is now called printException (the old name is deprecated). Session no longer contains warnings. - HscMain has its own little monad that collects warnings, and also plumbs HscEnv around. The idea here is that warnings are collected while we're in HscMain, but on exit from HscMain (any function) we check for warnings and either print them (via log_action, so IDEs can still override the printing), or turn them into an error if -Werror is on. - GhcApiCallbacks is gone, along with GHC.loadWithLogger. Thomas Schilling told me he wasn't using these, and I don't see a good reason to have them. - there's a new pure API to the parser (suggestion from Neil Mitchell): parser :: String -> DynFlags -> FilePath -> Either ErrorMessages (WarningMessages, Located (HsModule RdrName))
12:10 PM Changeset in ghc [c833fdc6]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output (some re-ordering in error messages)
12:10 PM Changeset in testsuite [d4576a9]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@…>
accept output (some re-ordering in error messages)
11:10 AM Changeset in ghc [2493b180]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
follow changes in the GHC API
9:14 AM Changeset in ghc [b1f70eb0]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output (more warnings)
9:14 AM Changeset in testsuite [eff8654]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@…>
accept output (more warnings)
9:14 AM Changeset in ghc [22c2038]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #1666
9:14 AM Changeset in testsuite [e1be527]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 #1666
8:34 AM DarcsEvaluation edited by simonmar
(diff)
1:07 AM Ticket #4445 (Sometimes exit() is called instead of stg_exit()) created by augustss
In rts/win32/seh_excn.h the exit() function is used instead of stg_exit(). …
12:32 AM Ticket #4437 (unregistered language extensions) closed by igloo
fixed: Thanks, I've added a test to GHC's testsuite.

Oct 26, 2010:

11:07 PM Changeset in ghc [7fc16040]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #4437 (check all the GHC extensions are registered with Cabal)
11:07 PM Changeset in testsuite [6bef67d]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 #4437 (check all the GHC extensions are registered with Cabal)
9:15 PM Changeset in ghc [116134b1]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Use removeDups to find top-level duplicate names findDupsEq is quadratic, whereas removeDups is n log n. Fixes T1969 regression.
8:35 PM Ticket #4241 (Optimization causes HUnit to behave incorrectly) closed by igloo
fixed: The patch wasn't in 6.12.3. Please re-open if you think there's still a …
7:19 PM Changeset in ghc [8c550ede]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Remove unnecessary imports
4:03 PM Ticket #4444 (SPECIALISE pragma rejected; regression) created by igloo
Compiling this module: […] fails with: […] This is causing build …
4:02 PM Ticket #4443 (Don't require users to use undefined) created by basvandijk
Users of the sizeOf or alignment methods (:: a -> Int) of the …
3:02 PM Ticket #4442 (Add unaligned version of indexWordArray#) created by tibbe
indexWordArray# takes an offset in whole words, making it impossible to …
2:54 PM Changeset in ghc [99768c7c]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add NoFoo form to the extensions list that dummy-ghc generates
1:51 PM Changeset in ghc [73dd6e84]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by gwright@…>
Fix for #4318 (Linker failure on OS X 10.6) This patch fixes two bugs in the Mach-O linker and adds debugging statements to the same. The bugs: 1. The test for symbol->n_value == 0 is removed and replaced by a test of the flag field. Checking the n_value field was just wrong; the value of a symbol should only be examined when allocating space for a common block, in which case the n_value field gives the size of the block. This bug led to an infrequently occuring linker crash. I believe the behavior of the linker now agrees with the intent of the sketchy Apple documentation. 2. Jump islands were being filled with garbage instead of the the location of the referenced symbol. This caused relocations of type X86_64_RELOC_GOT and X86_64_RELOC_GOT_LOAD to eventually lead to crashes. The fix is simply to look up the symbol. Enough debug statements have been added to follow the operation of the Mach-O linker while it loads modules. They are not yet as informative and well organized as for ELF. Improving the debug statements will require some reorganization of the code -- the Mach-O linker seems basically sound, but is crying out for some refactoring and commenting.
1:48 PM Ticket #4441 (NCG miscompiles Double -> Float -> Double) created by dterei
I have a need to truncate a double to only float precision but then store …
12:29 PM Changeset in ghc [b6eec10]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
fix stage1_libs pseudo-target
11:15 AM Changeset in ghc [b284d37]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix a long-standing bug the float-out pass We were failing to float out a binding that could be floated, because of a confusion in the Lam case of floatExpr. In investigating this I also discoverd that there is really no point at all in giving a different level to variables in a binding group, so I've now given them all the same (in SetLevels.lvlLamBndrs The overall difference is quite minor in a nofib run: Program Size Allocs Runtime Elapsed ------------------------------------------------------------- Min +0.0% -8.5% -28.4% -28.7% Max +0.0% +0.7% -0.7% -1.1% Geometric Mean +0.0% -0.0% -11.6% -11.8% I don't trust those runtimes, but smaller is good! The 8.5% improvement in allocation in fulsom, and seems real. The 0.7% allocation increase only happens in programs with very small allocation. I tracked one down to a call of this form GHC.IO.Handle.Internals.mkDuplexHandle5 = \ args -> GHC.IO.Handle.Internals.openTextEncoding1 mb_codec ha_type (\mb_encoder mb_decoder -> blah) With the new floater the argument of openTextEncoding1 becomes (let lvl = .. in \mb_encoder mb_decoder -> blah) And rightly so. However in fact this argument is a continuation and hence is called once, so the floating is fruitless. Roll on one-shot-function analysis (which I know how to do but fail to get to!).
10:33 AM Changeset in ghc [ac3877cc]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add tests for Trac #4436, #4439
10:33 AM Changeset in testsuite [794eb2b]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 simonpj <simonpj@…>
Add tests for Trac #4436, #4439
10:24 AM Ticket #4436 (Render multi-line strings more prettily in Template Haskell) closed by simonpj
fixed: Fixed by […] Plus in base […] Plus in template-haskell […] It's a …
8:29 AM Changeset in ghc [056d48ae]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Add a rewrite rule for toInt# so literals work right See the comments with toInt#, but the key point is that we want (fromInteger 1)::Int to yield (I# 1)!
8:29 AM Changeset in integer-gmp [77daf12]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by simonpj@…>
Add a rewrite rule for toInt# so literals work right See the comments with toInt#, but the key point is that we want (fromInteger 1)::Int to yield (I# 1)!
12:29 AM Status/Oct10 edited by dterei
Added LLVM backend details. (diff)

Oct 25, 2010:

7:30 PM Ticket #4440 (time004 fails depending on the date) created by daniel.is.fischer
Since the change between DST and reasonable time does not take place on a …
6:54 PM Ticket #4439 (GHC doesn't detect trivial complete pattern with the combination of ...) created by batterseapower
This program exhibits the behaviour: […] GHCs output is puzzling: …
6:47 PM Ticket #4438 (Rename and register the "PArr" language extension when it is judged to be ...) created by duncan
Language extensions used in distributed packages need to be registered in …
6:42 PM Ticket #4437 (unregistered language extensions) created by duncan
There is a central registry of language extensions in the module …
3:18 PM Changeset in ghc [f63a3ea]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Use showMultiLineString from GHC.Show Part of patch for #4436
3:16 PM Changeset in base [e8d11b1]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
Add showMultiLineString to GHC.Show This is part of the fix for #4436 showMultiLineString :: String -> [String] -- | Like 'showLitString' (expand escape characters using Haskell -- escape conventions), but -- * break the string into multiple lines -- * wrap the entire thing in double quotes -- Example: @breakMultiLineString "hello\ngoodbye\nblah"@ -- returns @["\"hello\\", "\\goodbye\\", "\\blah\"" ]@ -- where those "\\" are really just a single backslash -- (but I'm writing them here as Haskell literals)
3:16 PM Changeset in ghc [4041be6]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Add showMultiLineString to GHC.Show This is part of the fix for #4436 showMultiLineString :: String -> [String] -- | Like 'showLitString' (expand escape characters using Haskell -- escape conventions), but -- * break the string into multiple lines -- * wrap the entire thing in double quotes -- Example: @breakMultiLineString "hello\ngoodbye\nblah"@ -- returns @["\"hello\\", "\\goodbye\\", "\\blah\"" ]@ -- where those "\\" are really just a single backslash -- (but I'm writing them here as Haskell literals)
3:11 PM Ticket #4436 (Render multi-line strings more prettily in Template Haskell) created by simonpj
Kathleen Fisher writes: In the quasi-quoter, would it be hard to have the …
10:44 AM Blog: New directions for Template Haskell comment added by reinerp
I propose the following as an alternative to Part A. In addition to the …
10:26 AM Changeset in base [5ad136f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Malcolm.Wallace@…>
CIntPtr, CUIntPtr, CIntMax, CUIntMax are new to nhc98.
10:26 AM Changeset in ghc [aeb9367]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Malcolm.Wallace@…>
CIntPtr, CUIntPtr, CIntMax, CUIntMax are new to nhc98.
8:59 AM Blog: New directions for Template Haskell edited by simonpj
8:46 AM Blog: New directions for Template Haskell edited by simonpj
8:20 AM Blog: New directions for Template Haskell edited by simonpj
8:16 AM Blog: New directions for Template Haskell comment added by simonpj
Ashley: I'm afraid I don't know what you mean by "do GADTs as well". You …

Oct 24, 2010:

11:54 PM Ticket #4435 (T3016 failed with timeout (hpc and optasm)) created by daniel.is.fischer
[…] Same cause as #4434 perhaps?
11:47 PM Ticket #4434 (barton-mangler-bug failed with timeout (multiple ways)) created by daniel.is.fischer
[…] also for normal, hpc, optasm, threaded2.
11:16 PM Ticket #4433 (Suboptimal rendering of long type signatures) created by osaunders
At present GHCi displays the type signature of zipWith7 like this: …
9:06 PM Ticket #4432 (T3738 fails due to too little allocation) created by daniel.is.fischer
[…] Update test?
7:07 PM Changeset in base [3aa2888]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
Cache for powers of 10 Add a cache for commonly needed powers of 10 to speed up floatToDigits.
7:07 PM Changeset in ghc [0853287]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
Cache for powers of 10 Add a cache for commonly needed powers of 10 to speed up floatToDigits.
6:59 PM Changeset in base [a08bde2]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
Performance enchancement for floatToDigits Use quot and quotRem instead of div and divMod for dividing positive Integers since that is a bit faster.
6:59 PM Changeset in ghc [bdb39d82]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
Performance enchancement for floatToDigits Use quot and quotRem instead of div and divMod for dividing positive Integers since that is a bit faster.
6:50 PM Changeset in base [a84ff42]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
Fix typo in floatToDigits The mDn value for powers of 2 >= floatDigits x - 1 was typo'ed, leading to longer than necessary show results in a few cases (e.g. 2.0^852). Corrected in accordance with Burger and Dybvig's paper.
6:50 PM Changeset in ghc [ef360ef]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
Fix typo in floatToDigits The mDn value for powers of 2 >= floatDigits x - 1 was typo'ed, leading to longer than necessary show results in a few cases (e.g. 2.0^852). Corrected in accordance with Burger and Dybvig's paper.
6:29 PM Changeset in base [a74057e]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
FIX #4383 Use a better approximation to logBase 10 2 to prevent leading zeros in floatToDigits.
6:29 PM Changeset in ghc [c69ecdd]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
FIX #4383 Use a better approximation to logBase 10 2 to prevent leading zeros in floatToDigits.
6:11 PM Status/Oct10 edited by igloo
(diff)
5:59 PM Status/Oct10 edited by igloo
(diff)
5:57 PM Status/Oct10 edited by igloo
(diff)
5:48 PM Status/Oct10 edited by igloo
(diff)
5:41 PM Changeset in ghc [2cd57ecd]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Michal Terepeta <michal.terepeta@…>
Fix whitespace and layout in PrelRules.
4:06 PM Ticket #4431 (SpecConstr doesn't specialise) created by rl
Compile this with -O2 -fno-spec-constr-count: […] SpecConstr …
4:02 PM Ticket #3064 (Very long compile times with type functions) closed by igloo
fixed: Test added.
3:57 PM Ticket #3516 ([PATCH] ppc64: broken 'foreign import wrapper') closed by igloo
fixed: Thanks; applied to HEAD and 7.0 branch.
3:37 PM Changeset in ghc [2859077f]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Give break007 its own copy of Test3.hs It compiles it, so it can cause problems with other tests if it shares the same source, as they get confused by object files appearing and disappearing.
3:37 PM Changeset in testsuite [3424b91]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@…>
Give break007 its own copy of Test3.hs It compiles it, so it can cause problems with other tests if it shares the same source, as they get confused by object files appearing and disappearing.
3:22 PM Ticket #4379 (Add Random instances for more base types) closed by igloo
fixed: Bas said on the list: […] (please try to remember to add the summary to …
3:19 PM Changeset in ghc [585643f]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
T3064 allocates less in the stable branch
3:19 PM Changeset in testsuite [027c9d9]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@…>
T3064 allocates less in the stable branch
3:04 PM Changeset in ghc [e7eda10]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a performance test for #3064
3:04 PM Changeset in testsuite [3b92587]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 performance test for #3064
9:44 AM Status/Oct10 edited by tibbe
Expanded the new I/O manager section (diff)

Oct 23, 2010:

6:02 PM Ticket #4321 (Unexpected stack overflow prevented by superfluous type annotation) closed by igloo
fixed: 7.0.1 RC 1 works for me on i386, with the -msse2 flag.
5:45 PM Ticket #3738 (Typechecker floats stuff out of INLINE right hand sides) closed by igloo
fixed: Test added.
5:45 PM Ticket #3736 (GHC specialising instead of inlining) closed by igloo
fixed: Test added.
4:57 PM Changeset in ghc [b8dc00a]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
4:57 PM Changeset in testsuite [23177aa0]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@…>
Follow GHC.Bool/GHC.Types merge
4:49 PM Changeset in ghc [816f7e6]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
4:26 PM Changeset in ghc [ee75b9e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a performance test for #3738
4:26 PM Changeset in testsuite [01ead0a]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 performance test for #3738
4:04 PM Changeset in ghc [9a6c22b]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Merge GHC.Bool into GHC.Types
4:04 PM Changeset in ghc-prim [49d5602]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Merge GHC.Bool into GHC.Types
3:38 PM Changeset in ghc [a350b02]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
3:36 PM Changeset in ghc [30f9427]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
3:36 PM Changeset in integer-gmp [a4f1824]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
3:15 PM Changeset in base [3d188b6]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
3:15 PM Changeset in ghc [132e2c2]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Follow GHC.Bool/GHC.Types merge
3:08 PM Ticket #4352 (no ghc/haskell icon for .hs files on Windows) closed by igloo
fixed: That fix has been applied.
2:44 PM Changeset in ghc [ede34669]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a performance test for #3736
2:44 PM Changeset in testsuite [fbfa5a9]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 performance test for #3736
12:08 PM Ticket #4398 (Panic with FlexibleContexts and rewrite rules) closed by igloo
fixed: Both merged.
4:18 AM Blog: New directions for Template Haskell comment added by reinerp
If part A is "just about generating syntax trees", is there a reason to …
4:07 AM Ticket #4430 (Better support for resolving infix expressions in template haskell) created by reinerp
Consider writing a quasiquoter to parse haskell (for example, the …
3:49 AM Ticket #4429 (Ability to specify the namespace in mkName) created by reinerp
Given […] If we do reify (mkName "Foo") then we get the …
12:12 AM Ticket #4428 (Local functions lose their unfoldings) created by rl
I'm attaching 2 modules, both should be compiled with -O2. Let's look at …

Oct 22, 2010:

11:19 PM Status/Oct10 edited by igloo
fix typos (diff)
11:07 PM Status/Oct10 edited by simonpj
(diff)
11:04 PM Status/Oct10 edited by simonpj
(diff)
11:01 PM Status/Oct10 edited by simonpj
(diff)
10:57 PM Status/Oct10 edited by simonpj
(diff)
10:56 PM Status/Oct10 edited by simonpj
(diff)
10:55 PM Status/Oct10 created by simonpj
10:54 PM Status edited by simonpj
(diff)
4:03 PM Changeset in ghc [94651af]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Follow test output changes
4:03 PM Changeset in testsuite [ef8c7f7]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 simonpj <simonpj@…>
Follow test output changes
2:31 PM Changeset in base [1fc945f]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by simonpj@…>
Remove redundant imports, now that NoImplicitPrelude does not imply RebindableSyntax
2:31 PM Changeset in ghc [16e5ce1]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by simonpj@…>
Remove redundant imports, now that NoImplicitPrelude does not imply RebindableSyntax
2:30 PM Changeset in ghc [0d8e310]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Use the RebindableSyntax flag, not NoImplicitPrelude
2:30 PM Changeset in testsuite [44b3655]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 simonpj <simonpj@…>
Use the RebindableSyntax flag, not NoImplicitPrelude
9:33 AM ErlangInHaskell created by simonpj
9:24 AM Ticket #4427 (hGetBuf sometimes reads fewer bytes than required) created by rl
The attached program repeatedly calls hGetBuf and prints how much it …
8:53 AM Status/SLPJ-Tickets edited by simonpj
(diff)
8:52 AM Status/SLPJ-Tickets edited by simonpj
(diff)
8:48 AM Ticket #3638 (Redundant signature required with RULES and GADTs) closed by simonpj
fixed: Indeed it is fixed. Regression test added Simon
8:48 AM Changeset in ghc [2470c32b]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3638
8:48 AM Changeset in testsuite [8815684]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 simonpj <simonpj@…>
Test Trac #3638
8:19 AM Ticket #4426 (Simplify the rules for implicit quantification) created by simonpj
This thread …

Oct 21, 2010:

10:06 PM Changeset in ghc [34d3bca]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by amsay <amsay@…>
trac #836 tests
10:06 PM Changeset in testsuite [42f4d64]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 amsay <amsay@…>
trac #836 tests
8:23 PM Ticket #4425 (the "impossible happened" while building regex-posix-0.94.4 with GHC 7) closed by dleuschner
duplicate: Sorry! I just saw that this issue is already fixed. (Ticket #4345)
8:18 PM Ticket #4425 (the "impossible happened" while building regex-posix-0.94.4 with GHC 7) created by dleuschner
Here's the output... Configuring regex-posix-0.94.4... Preprocessing …
5:04 PM Changeset in ghc [9917b74]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Thomas Schilling <nominolo@…>
Fix #4424. Allow `-hide-all-packages` to be set dynamically.
4:59 PM Ticket #4424 (Dynamically set -hide-all-packages is being ignored.) created by nominolo
Consider the following two alternative ways of specifying dynflags: […] …
2:13 PM Ticket #4369 (No instances for Eq and Ord for Located e) closed by igloo
fixed: Merged.
2:13 PM Ticket #4336 (Better implementation of recip for Ratio a) closed by igloo
fixed: Merged.
2:13 PM Ticket #4335 (fromRational broken for Ratio a) closed by igloo
fixed: Merged.
2:12 PM Ticket #4337 (Better power for Rational) closed by igloo
fixed: Merged.
2:10 PM Ticket #4418 (Superclass functional dependencies are ignored during instance selection) closed by igloo
fixed: Merged.
2:09 PM Ticket #4420 (T3851 fails because of untouchable type variables and escaping skolems) closed by igloo
fixed: I'm assuming the appropriate patch got merged, as I think I've merged all …
2:07 PM Ticket #2399 (Template Haskell: support for view patterns) closed by igloo
fixed: All 3 merged.
11:49 AM Ticket #4387 (Huge executables with GHC 7) closed by igloo
fixed: Both merged.
11:43 AM Ticket #4334 (Make lines stricter to fix space leak) closed by igloo
fixed: Both merged.
11:42 AM Ticket #4367 (Compiler space regression in 7.0.1 RC 1) closed by igloo
fixed: Merged.
11:42 AM Ticket #3605 (Dll's freeze with -threaded) closed by igloo
fixed: Both merged.
11:41 AM Ticket #1434 (Missing RULEs for truncate) closed by igloo
fixed: Merged
11:41 AM Ticket #4401 (Functional dependencies regression) closed by igloo
The patch above has been merged, as has the test. Please reopen if there's …
11:36 AM Status/SLPJ-Tickets edited by simonpj
(diff)
11:35 AM Ticket #4356 (type instance doesn't work when the type is (->)) closed by simonpj
fixed: Fixed by new type checker. I've added a regression test. Simon
11:34 AM Changeset in ghc [644e5d9f]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #4356
11:34 AM Changeset in testsuite [850edc6]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 simonpj <simonpj@…>
Add test for Trac #4356
11:32 AM Ticket #2683 (Boxy-type ASSERT failure in 6.10: panic in xmonad-contrib) closed by simonpj
fixed: No response from Don, so closing. The code that has the ASSERT is gone …
11:30 AM Status/SLPJ-Tickets edited by simonpj
(diff)
11:30 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:16 AM Changeset in ghc [eb699fb]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Follow warning message change
10:16 AM Changeset in testsuite [828320b]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 simonpj <simonpj@…>
Follow warning message change
10:16 AM Changeset in ghc [27ec50d5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #4398
10:16 AM Changeset in testsuite [6aad271d]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 simonpj <simonpj@…>
Test Trac #4398
9:33 AM Changeset in base [8aca076]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
remove trailing whitespace
9:33 AM Changeset in ghc [f87c2eb4]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Simon Marlow <marlowsd@…>
remove trailing whitespace
9:32 AM Changeset in base [b2f76d1]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
FIX #4336 Avoid superfluous gcd calculation in recip for Ratio a because numerator and denominator are known to be coprime.
9:32 AM Changeset in ghc [a59bf17]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
FIX #4336 Avoid superfluous gcd calculation in recip for Ratio a because numerator and denominator are known to be coprime.
8:14 AM Ticket #4423 (Remove 'rename' and friends from TH.Lib) created by simonpj
There are a handful of functions in the template-haskell package, module …
2:26 AM Changeset in ghc [38643f35]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Vivian McPhail <haskell.vivian.mcphail@…>
multiline command tests #4316
2:26 AM Changeset in testsuite [f961cfb]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 Vivian McPhail <haskell.vivian.mcphail@…>
multiline command tests #4316

Oct 20, 2010:

8:07 PM Ticket #4422 (Export String from Data.String) created by basvandijk
== Proposals == This ticket makes three proposals, in order of importance …
2:54 PM Ticket #4419 (dph tests fail with panic) closed by igloo
fixed: Yes, was my fault, but should work now.
2:20 PM Ticket #4389 (Unexpcted failure, ambiguous type variable defaulted (ghci)) closed by simonpj
fixed
2:06 PM Ticket #4343 (Add throwSTM and generalize catchSTM) closed by simonmar
fixed: Applied, thanks! I've also bumped the version of the stm package to …
11:32 AM Ticket #4421 (Compilation performance regression) created by simonmar
This patch […] Had a big impact on compile times, we probably need to …
10:39 AM Changeset in ghc [b2750260]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #4334 (space leak in Data.List.lines)
10:39 AM Changeset in testsuite [3a9f52c]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 #4334 (space leak in Data.List.lines)
8:52 AM Blog: New directions for Template Haskell comment added by Ashley Yakeley
+1 overall. Are you going to do GADTs as well?
7:54 AM Changeset in ghc [f1564fa]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #4418
7:54 AM Changeset in testsuite [1efeb40]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 simonpj <simonpj@…>
Add test for Trac #4418
2:34 AM Ticket #4412 (Produce CUDA code) closed by chak
invalid: Unfortunately, compiling Haskell to CUDA is impossible as GPUs do not …
2:18 AM Ticket #4420 (T3851 fails because of untouchable type variables and escaping skolems) created by daniel.is.fischer
[…]
2:14 AM Ticket #4419 (dph tests fail with panic) created by daniel.is.fischer
I got several panics for dph tests with the latest HEAD: […] The same …
1:12 AM Ticket #2396 (Default class method not inlined) closed by reinerp
fixed: The given program fails to compile with the 7.0 release candidate, due to …
1:07 AM Ticket #4418 (Superclass functional dependencies are ignored during instance selection) created by reinerp
The following example compiles with ghc-6.12.3, but not with …

Oct 19, 2010:

9:59 PM Blog: New directions for Template Haskell comment added by simonpj
Brief rejoinders: * Yes, Part A encompases #1476; I've made that explicit …
9:55 PM Blog: New directions for Template Haskell edited by simonpj
9:43 PM Blog: New directions for Template Haskell edited by simonpj
9:42 PM Blog: New directions for Template Haskell edited by simonpj
5:56 PM Ticket #1058 (Highlight matching parantheses in Visual Studio) closed by michalt
wontfix: Unless I'm missing something, this is not something that can be fixed …
5:35 PM Ticket #1499 (Visual Haskell installer issue(s)) closed by michalt
wontfix: All the links in the bug description are dead. And looking at above …
4:13 PM Status/SLPJ-Tickets edited by simonpj
(diff)
4:00 PM Ticket #4405 (tcfail138 compiles but shouldn't) closed by simonpj
fixed: Done
3:59 PM Ticket #4395 (T1735(ghci) failing with core-lint error) closed by simonpj
fixed: Fixed.
3:58 PM Ticket #4394 (IPRun failure) closed by simonpj
fixed: Fixed.
3:56 PM Ticket #3651 (GADT type checking too liberal) closed by simonpj
fixed: Fixed. We now get all three errors. Simon
3:56 PM Ticket #4392 (tcrun020 failure) closed by simonpj
fixed: Now fixed
3:55 PM Ticket #4401 (Functional dependencies regression) closed by simonpj
fixed: This is fixed now. Test is in place.
3:53 PM Blog: New directions for Template Haskell comment added by m4dc4p
I am excited to see #2041. It seems that will allow you to splice in …
3:45 PM Blog: New directions for Template Haskell comment added by illissius
I've definitely run into the "I just want to build ASTs, why must you …
3:20 PM Ticket #4097 (Runtime segfaults on +RTS -hr) closed by igloo
fixed: I've just fixed a retainer profiling segfault, and retainer profiling of …
2:34 PM Changeset in ghc [73f24641]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Update output
2:34 PM Changeset in testsuite [a4a4736]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 simonpj <simonpj@…>
Update output
2:34 PM Changeset in ghc [a41da5ab]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
T3651 isn't in this directory! It's in gadt/
2:34 PM Changeset in testsuite [27e8d0f]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 simonpj <simonpj@…>
T3651 isn't in this directory! It's in gadt/
2:33 PM Changeset in ghc [306dd0d5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
GHC 7.0 now rejects superclass equalities (rather than behaving inconsistently)
2:33 PM Changeset in testsuite [a12512d5]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 simonpj <simonpj@…>
GHC 7.0 now rejects superclass equalities (rather than behaving inconsistently)
1:12 PM Debugging/CompiledCode edited by igloo
(diff)
11:44 AM Ticket #4416 (Quasiquoting without bloating) closed by simonpj
duplicate: Dup of #4417
11:28 AM Blog: New directions for Template Haskell comment added by rrnewton
This would not directly related but would it be possible to fix …
11:25 AM Ticket #4417 (Quasiquoting without bloating) created by rrnewton
Quasiquoting is a compile-time feature, and sometimes can be useful for …
11:25 AM Ticket #4416 (Quasiquoting without bloating) created by rrnewton
Quasiquoting is a compile-time feature, and sometimes can be useful for …
10:36 AM Changeset in ghc [c2b61cd]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Accept output
10:36 AM Changeset in testsuite [6d6048e0]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 simonpj <simonpj@…>
Accept output
10:35 AM Changeset in ghc [eb07a21e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Accept output
10:35 AM Changeset in testsuite [a4c3bbb]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 simonpj <simonpj@…>
Accept output
10:35 AM Changeset in ghc [dcbba88]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
add HasKey test
10:35 AM Changeset in testsuite [4c62026]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 simonpj <simonpj@…>
add HasKey test
10:32 AM Changeset in ghc [ee9fe3d]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Accept changes
10:32 AM Changeset in testsuite [4c230f6]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 simonpj <simonpj@…>
Accept changes
10:04 AM Changeset in ghc [3be57048]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3023 and 4358
10:04 AM Changeset in testsuite [6dea4a2]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 simonpj <simonpj@…>
Test Trac #3023 and 4358
10:02 AM Changeset in ghc [c1eb4b0]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Debugger improvements
10:02 AM Changeset in testsuite [e273f6f]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 simonpj <simonpj@…>
Debugger improvements
10:01 AM Changeset in ghc [d1a9147]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Trac 3651 works
10:01 AM Changeset in testsuite [e7dd55e]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 simonpj <simonpj@…>
Trac 3651 works
1:51 AM Ticket #4415 (ghci crash on Windows 7 64bits when press Ctrl-L) created by isomorphic
Hi All, On Windows 7 64bits, after launching ghci, press Ctrl-L to clear …
1:01 AM Changeset in base [af97ffa]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
FIX #4335 fromRational :: Rational -> Ratio a produced invalid results for fixed-width types a. Reduce the fraction to avoid that.
1:01 AM Changeset in ghc [27310e0d]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
FIX #4335 fromRational :: Rational -> Ratio a produced invalid results for fixed-width types a. Reduce the fraction to avoid that.
12:30 AM Changeset in base [aea2507]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
FIX #4337 Special versions for the power functions with a Rational base and rewrite rules.
12:30 AM Changeset in ghc [ca69c4f]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
FIX #4337 Special versions for the power functions with a Rational base and rewrite rules.

Oct 18, 2010:

9:55 PM Blog: New directions for Template Haskell created by simonpj
9:03 PM Changeset in base [57f96e7]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Daniel Fischer <daniel.is.fischer@…>
FIX #2271 Faster rounding functions for Double and float with Int or Integer results. Fixes #2271. Since some glibc's have buggy rintf or rint functions and the behaviour of these functions depends on the setting of the rounding mode, we provide our own implementations which always round ties to even. Also added rewrite rules and removed trailing whitespace.
9:03 PM Changeset in ghc [9aaeb942]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Daniel Fischer <daniel.is.fischer@…>
FIX #2271 Faster rounding functions for Double and float with Int or Integer results. Fixes #2271. Since some glibc's have buggy rintf or rint functions and the behaviour of these functions depends on the setting of the rounding mode, we provide our own implementations which always round ties to even. Also added rewrite rules and removed trailing whitespace.
9:03 PM Changeset in base [d05ee4e]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Also export lines, words, unlines and unwords from Data.String
9:03 PM Changeset in ghc [fab6b97]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Also export lines, words, unlines and unwords from Data.String
8:56 PM Changeset in base [a50ddaa]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Do not export String from Data.Char
8:56 PM Changeset in ghc [5b0dbb5]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Do not export String from Data.Char
8:49 PM Changeset in base [2f7d346]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Export String from Data.String
8:49 PM Changeset in ghc [8b3134dc]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Export String from Data.String
7:54 PM BugSweep edited by michalt
Remove closed tickets. (diff)
3:38 PM Changeset in ghc [eb751c0]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
scc001 is broken (#4414)
3:38 PM Changeset in testsuite [81accf05]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@…>
scc001 is broken (#4414)
3:38 PM Ticket #4414 (scc001 fails: one SCC entered 0 times; another not mentioned when ...) created by igloo
With optimisation off, g is entered 0 times, and with optimisation on …
3:19 PM Changeset in ghc [c749fccb]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for SCCs being correctly generated
3:19 PM Changeset in testsuite [2d218a0]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 SCCs being correctly generated
2:48 PM Ticket #4413 ((^^) is not correct for Double and Float) created by daniel.is.fischer
Consider […] The cause is […] If we change it to […] it'll do the …
1:51 PM Changeset in ghc [ab7f235e]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by jpm@…>
Update GHC.Generics to new generic programming library
1:51 PM Changeset in ghc-prim [526912f]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by jpm@…>
Update GHC.Generics to new generic programming library
8:46 AM Ticket #1508 (hasktags program needs replacement) closed by simonmar
wontfix: It was removed from GHC last year: […] It is now on Hackage: …
8:37 AM Ticket #1184 (Hasktags misses symbol) closed by simonmar
wontfix: Replying to michalt: > Hasktags is not part of GHC repository …
7:18 AM Ticket #4229 (relatively simple test case for "internal error: PAP object entered!" on ...) closed by simonpj
fixed: Great. So I'll close the ticket. We have other tests for this. Simon
12:46 AM Ticket #4407 (Test dph-smvm fails due to moved data definition) closed by benl
fixed
12:36 AM Changeset in ghc [f4f61e42]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by benl <benl@…>
Fix dph-smvm, follows move to Data.Vector
12:36 AM Changeset in testsuite [532c262]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 benl <benl@…>
Fix dph-smvm, follows move to Data.Vector

Oct 17, 2010:

1:50 PM Ticket #4409 (Test ds061 doesn't compile due to (n+k) pattern) closed by igloo
fixed: Thanks; applied to HEAD and 7.0 branches.
1:48 PM Ticket #4354 (OS X installer deletes old versions, breaks symlinks) closed by igloo
fixed: Merged
3:07 AM Ticket #4412 (Produce CUDA code) created by victorusu
I would like to suggest the generation of CUDA code by the GHC compiler. …

Oct 16, 2010:

10:12 PM Ticket #4406 (Spurious Haddock links) closed by igloo
fixed: Fixed in HEAD and 7.0 branch: […]
9:00 PM Ticket #3731 (SYB gone wild - mysterious <<loop>> in code derived from an syb-with-class ...) closed by igloo
fixed: Test added.
8:46 PM Changeset in ghc [4bb4c085]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Replace the test for #3731 The old test was broken. The new one is from teh ticket, merged into one file and cut down.
8:46 PM Changeset in testsuite [4c18ea0]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@…>
Replace the test for #3731 The old test was broken. The new one is from teh ticket, merged into one file and cut down.
8:17 PM Ticket #4411 (Incorrect defined but not used warning with record wildcards) closed by NeilMitchell
duplicate: Dupe of bug #4404
8:02 PM Ticket #4411 (Incorrect defined but not used warning with record wildcards) created by NeilMitchell
[…] With GHC 6.12.3 this gives the warning: […] i.e. p1
7:22 PM Changeset in ghc [458c134c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #3651
7:22 PM Changeset in testsuite [0c09970]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 #3651
6:53 PM Changeset in base [9edd0b0]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Refer to 'mask' instead of 'block' in documentation of Control.Exception
6:53 PM Changeset in ghc [a75383c]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Refer to 'mask' instead of 'block' in documentation of Control.Exception
4:22 PM Ticket #4410 (Unable to install GHC on Mac) created by MeineWenigkeit
Hi! I tried to install the GHC on my Macbook Pro (Snow Leopard 10.6.4 …
3:02 PM Changeset in ghc [4214797]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Daniel Fischer <daniel.is.fischer@…>
FIX #4409 Now needs the NPlusKPatterns extension.
3:02 PM Changeset in testsuite [c47a62f]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 Daniel Fischer <daniel.is.fischer@…>
FIX #4409 Now needs the NPlusKPatterns extension.
1:50 PM Ticket #4409 (Test ds061 doesn't compile due to (n+k) pattern) created by daniel.is.fischer
(n+k) patterns are no longer in the standard, either remove the test or …
1:27 PM Ticket #4408 (dph-words-opt fails to compile) created by daniel.is.fischer
[…] Haven't yet found out why.
1:12 PM Ticket #4407 (Test dph-smvm fails due to moved data definition) created by daniel.is.fischer
[…] where U is the alias under which Data.Array.Parallel.Unlifted is …
3:20 AM Ticket #4406 (Spurious Haddock links) created by daniel.is.fischer
GHC builds haddock docs for packages it doesn't install and includes the …
1:42 AM Ticket #4397 (RULES for Class ops don't fire in HEAD) closed by daniel.is.fischer
fixed: Yes, works now. Muchas Gracias.
1:25 AM Ticket #4405 (tcfail138 compiles but shouldn't) created by daniel.is.fischer
Or should it now? Happened before: […]

Oct 15, 2010:

10:49 PM Changeset in ghc [12bf683]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #4404
10:49 PM Changeset in testsuite [d15e995]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 #4404
10:48 PM Changeset in ghc [9268e0b]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for #4401
10:48 PM Changeset in testsuite [66b385f]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 #4401
10:44 PM Ticket #4404 (RecordWildCards) created by igloo
With this module: […] f gives warnings about t2 being unused: […] …
10:16 PM Ticket #4403 (Huge (10 times) increase of binaries produced by GHC 7.0.0 and GHC head) closed by igloo
duplicate: This is because the ghc packages is used, and thus linked in, with ghc …
9:53 PM Ticket #4403 (Huge (10 times) increase of binaries produced by GHC 7.0.0 and GHC head) created by milan
When benchmarking Containers, I came over some suspicious increase of code …
8:53 PM Ticket #1634 (Type signature normalization) closed by igloo
fixed: Applied to HEAD and 7.0, thanks!
8:10 PM Changeset in ghc [4bfa371]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for -fno-ghci-sandbox
8:10 PM Changeset in testsuite [06d3ee1]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 -fno-ghci-sandbox
5:20 PM Ticket #4346 (Behaviour of INLINABLE depends on whether the modules included are already ...) closed by igloo
fixed: Merged.
3:47 PM Ticket #4402 (Ticket #4252 not fixed for 6.12 branch) closed by igloo
wontfix: The 6.12 branch is no longer being developed; only the HEAD and 7.0 …
3:12 PM Ticket #4402 (Ticket #4252 not fixed for 6.12 branch) created by dieterle
Ticket #4252 is marked as fixed, but fix fix FP_CHECK_ALIGNMENT for …
1:40 PM Changeset in ghc [26615979]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Roll back bogus changes to debugger output
1:40 PM Changeset in testsuite [4c7c676]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 simonpj <simonpj@…>
Roll back bogus changes to debugger output
11:46 AM Ticket #4401 (Functional dependencies regression) created by rl
Testcase: […] ghc-7.0.0.20101014 rejects this with: […] …
10:25 AM Changeset in ghc [a7bd8dfb]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output (InlPrag no longer has sat-args for NOINLINE)
10:25 AM Changeset in testsuite [b9d30aa]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@…>
accept output (InlPrag no longer has sat-args for NOINLINE)

Oct 14, 2010:

9:45 PM Ticket #4400 (Asynchronous exceptions in runInUnboundThread) created by basvandijk
When you throw an asynchronous exception to a thread which is executing: …
9:27 PM Changeset in base [7a1ac0c]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Catch exceptions in current thread and throw them to the forked thread in runInUnboundThread
9:27 PM Changeset in ghc [eea9504]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Catch exceptions in current thread and throw them to the forked thread in runInUnboundThread
9:23 PM Changeset in base [015f7b6]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
There's no need to explicitly check for blocked status in runInUnboundThread when we have mask
9:23 PM Changeset in ghc [3503268]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
There's no need to explicitly check for blocked status in runInUnboundThread when we have mask
9:05 PM Changeset in base [9a8f1fd]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Bas van Dijk <v.dijk.bas@…>
Use throwIO instead of throw in runInBoundThread and runInUnboundThread
9:05 PM Changeset in ghc [36896b6]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Bas van Dijk <v.dijk.bas@…>
Use throwIO instead of throw in runInBoundThread and runInUnboundThread
2:55 PM Ticket #4399 (Infinite loop when compiling Haskell '98 code) closed by sjoerd_visscher
duplicate: Apparently this is a known bug of the inliner. Adding NOINLINE fixes the …
2:22 PM Ticket #4399 (Infinite loop when compiling Haskell '98 code) created by sjoerd_visscher
Ghci (6.12.3 and 7.0.0) loops when it tries to compile this code: […] …
12:42 PM Changeset in base [f3bdf1d6]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by jpm@…>
Do not export GHC.Generics from GHC.Base
12:42 PM Changeset in ghc [9d379ca]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by jpm@…>
Do not export GHC.Generics from GHC.Base
12:39 PM Ticket #4398 (Panic with FlexibleContexts and rewrite rules) created by batterseapower
I wanted a rewrite rule that fired if one of the type variables was an …
11:13 AM Ticket #4397 (RULES for Class ops don't fire in HEAD) created by daniel.is.fischer
For the attached programme, compiled with 7.1.20101010, the rule …
9:18 AM Ticket #4381 (scaleFloat does not handle overflow correctly.) closed by simonmar
fixed: Test added: […]
9:10 AM Changeset in ghc [5f0fb8f5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Nilsson needs ScopedTypeVariables
9:10 AM Changeset in testsuite [fc9cce1]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@…>
Nilsson needs ScopedTypeVariables
9:09 AM Changeset in ghc [0e04e0bc]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
gadt2 needs ExplicitForall
9:09 AM Changeset in testsuite [e235b08]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@…>
gadt2 needs ExplicitForall
9:07 AM Ticket #4396 (tc003(hpc) failing with link error) created by simonmar
[…] Apparently the simplifier is generating multiple bindings for d
9:05 AM Ticket #4395 (T1735(ghci) failing with core-lint error) created by simonmar
excerpt from the error message: […]
9:04 AM Ticket #4394 (IPRun failure) created by simonmar
typecheck/should_run/IPRun is currently failing all ways: […]
8:59 AM Ticket #4393 (GHCi says: ghc: internal error: evacuate: strange closure type 63587) created by chrisdone
Error: The error message shown by GHCi to me: […] I'm not sure …
8:55 AM Ticket #4392 (tcrun020 failure) created by simonmar
[…]
8:48 AM Changeset in ghc [9b9226da]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
need MagicHash
8:48 AM Changeset in testsuite [c0e865b]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@…>
need MagicHash
8:46 AM Changeset in ghc [eabdad37]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
omit conc068(threaded2), it is non-deterministic
8:46 AM Changeset in testsuite [23d15fd]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@…>
omit conc068(threaded2), it is non-deterministic

Oct 13, 2010:

9:03 PM Ticket #4314 (Move 'split' from the 'RandomGen' class to a new 'SplittableGen' class) closed by igloo
fixed: Applied, thanks!
6:43 PM Changeset in ghc [0729e745]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
tweaks
6:43 PM Changeset in ghc [676b26bb]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
comment
5:58 PM Ticket #4376 (Unexpected failures in testsuite due to .ghci) closed by igloo
fixed: Thanks for the report. Fixed by […] in hpc and […] in testsuite.
5:17 PM Ticket #4368 (T4144(dyn) failing on x86/Linux) closed by igloo
fixed: Merged.
4:07 PM Ticket #4391 (forkIO threads do not properly save/restore the floating point environment) created by draconx
When using forkIO threads, the floating point environment is not correctly …
3:42 PM Changeset in ghc [9042f34]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
32-bit fix
12:12 PM Ticket #4390 (MagicHash extension missing in cc004 (test suite)) closed by igloo
fixed: Thanks; fixed by: […]
11:43 AM Changeset in ghc [5a1f810]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #4381
11:43 AM Changeset in testsuite [4e4a840]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 #4381
11:19 AM Changeset in ghc [d58ee91]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix expected output
11:19 AM Changeset in testsuite [7a4057e]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@…>
fix expected output
8:27 AM Ticket #2353 (GHC inliner doesn't) closed by simonpj
fixed: Thank you for testing this. This is all part of the great INLINE fix. …
5:46 AM Ticket #1634 (Type signature normalization) closed by reinerp
fixed: Works in 7.0-rc1. I've attached a patch which adds this to the testsuite.
5:38 AM Changeset in ghc [5fa0704e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Reiner Pope <reiner.pope@…>
Test Trac #1634
5:38 AM Changeset in testsuite [feb50b7]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 Reiner Pope <reiner.pope@…>
Test Trac #1634

Oct 12, 2010:

7:12 PM Ticket #4390 (MagicHash extension missing in cc004 (test suite)) created by daniel.is.fischer
cc004 failed with […] due to a missing language extension. Patch …
7:07 PM Ticket #4389 (Unexpcted failure, ambiguous type variable defaulted (ghci)) created by daniel.is.fischer
[…] Unexpectedly, the type variable was resolved.
7:06 PM Ticket #3404 (Strictness analysis bug with Double) closed by michalt
fixed: Works fine with both […] And looking at the Core it's clear that the …
7:01 PM Ticket #4388 (Unexpected failures, too much allocation) created by daniel.is.fischer
I have two failures in the test suite due to too much allocation: […]
5:57 PM Ticket #4386 (Missing FFI flag in ghc-pkg/Main.hs) closed by igloo
fixed: Thanks for the report; fixed by: […]
5:32 PM BugSweep edited by michalt
Remove closed tickets. (diff)
1:46 PM Ticket #4387 (Huge executables with GHC 7) created by daniel.is.fischer
The HEAD produces enormous executables sometimes, compiling the same …
1:21 PM Ticket #4386 (Missing FFI flag in ghc-pkg/Main.hs) created by nsch
The current HEAD fails to build with: […]
1:07 PM Ticket #4384 (building hashed-storage 0.4.3: Expected one of wanted constraints (BUG)) closed by simonpj
fixed: Thanks!
10:49 AM Ticket #4382 (GHC trac doesn't work well behind load balancing NAT.) closed by igloo
wontfix: Unfortunately, I can't see a way for us to improve this with trac, so I'm …
9:14 AM Ticket #3336 (Following gcc behaviour with regards to calling conventions on x86_64) closed by igloo
fixed: Merged.

Oct 11, 2010:

11:22 PM Ticket #4385 (Type-level natural numbers) created by diatchki
Natural numbers at the type-level have many uses, especially in contexts …
11:13 PM Ticket #4365 (Error handle in readProcess not closed) closed by igloo
fixed: Merged.
11:13 PM Ticket #4332 (regression: GHCi command output can no longer be redirected on a ...) closed by igloo
fixed: Both merged.
11:10 PM Ticket #4345 (Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1) closed by igloo
Merged.
1:51 PM Ticket #3613 (Better error messages for do-notation) closed by simonpj
fixed: Ah yes, it does seemt to be fixed. Moreover, we already have a regression …
7:23 AM Changeset in ghc [654bac4]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3023
7:23 AM Changeset in testsuite [fb7a8b2]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 simonpj <simonpj@…>
Test Trac #3023

Oct 10, 2010:

12:39 PM Changeset in ghc [5329059a]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Reiner Pope <reiner.pope@…>
Added view patterns (Trac #2399)
12:30 PM Ticket #3050 (parsec: bug in caret escape parsing) closed by michalt
invalid: This is not a GHC bug and it seems to be fixed in Parsec anyway. So I …
12:09 PM Changeset in ghc [01d525a8]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Reiner Pope <reiner.pope@…>
Add tests for view patterns in template haskell (Trac #2399)
12:09 PM Changeset in testsuite [ec22b00]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 Reiner Pope <reiner.pope@…>
Add tests for view patterns in template haskell (Trac #2399)
12:02 PM Ticket #3023 (Wrong inferred type shown) closed by michalt
fixed: Seems to be fixed in HEAD: […] This is with: […]

Oct 9, 2010:

2:37 PM Ticket #4384 (building hashed-storage 0.4.3: Expected one of wanted constraints (BUG)) created by dsf
Using GHC 7.0.1-rc1 with the patch for trac#4345, while compiling …
2:19 PM Ticket #4315 (Generalize the 'RandomGen' and 'Random' classes) closed by TomMD
wontfix

Oct 8, 2010:

5:59 PM Ticket #4383 (Uncanonical display of Double) created by daniel.is.fischer
[…] Should of course be 8.69...e-311, just to have it on record for …
4:50 PM GpHEden/Meetings edited by hwloidl
(diff)
4:31 PM Ticket #4382 (GHC trac doesn't work well behind load balancing NAT.) created by draconx
Behind a load balancing NAT router, it is very difficult to do things with …
4:14 PM Ticket #4381 (scaleFloat does not handle overflow correctly.) created by draconx
If you call scaleFloat with a somewhat large integer value, the result …
3:26 PM Ticket #4358 (infinite loop on unification with a type family context) closed by simonpj
fixed: Thanks for the example. This seems comprehensively fixed by the latest …
3:21 PM Ticket #4355 (Coud not deduce (Typeable a) from context (Typeable a, …)) closed by simonpj
fixed: Excellent. Fixed by this lovely patch: […] Simon
3:16 PM Ticket #4361 (Typechecker regression) closed by simonpj
fixed: Aha. It turns out that Sergei is pushing the boundaries here. It's not at …
3:14 PM Ticket #4360 (compiler crash building hashed-storage 0.5.3) closed by simonpj
fixed: Oops. Fixed by […]
2:56 PM Ticket #4380 (Use throwIO instead of throw in an IO context) created by basvandijk
Some functions in base use throw where the type of the expression is …
2:08 PM Ticket #4379 (Add Random instances for more base types) created by basvandijk
Proposal: Add Random instances for: * all the types in Data.Int: …
12:43 PM GpHEden/Meetings edited by hwloidl
(diff)
11:27 AM Ticket #4371 (ghc panic: ToDo: Match.viewLExprEq) closed by simonpj
fixed: Right. Fixed by […]
11:19 AM Ticket #4345 (Compiler crash building regex-posix version 0.94.1 using ghc 7.0.1-rc1) closed by simonpj
fixed: Done. Fixed by […]
11:14 AM Ticket #4349 (ASSERT failed! file compiler/types/FamInstEnv.lhs) closed by simonpj
fixed: Great. Fixed by […] Simon
9:23 AM Changeset in ghc [0b6b9fb5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Vivian McPhail <haskell.vivian.mcphail@…>
add a test for multiline do, GHCi #4316 This patch ensures the GHCi interpreter recognises multiline do commands.
9:23 AM Changeset in testsuite [7b87f3b6]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 Vivian McPhail <haskell.vivian.mcphail@…>
add a test for multiline do, GHCi #4316 This patch ensures the GHCi interpreter recognises multiline do commands.
7:35 AM Ticket #4378 (Add IsString and Monoid instances for Doc) created by basvandijk
The proposal is to add the following to Text.PrettyPrint.HughesPJ: …

Oct 7, 2010:

6:24 PM Ticket #4377 (sizedText function for Text.PrettyPrint) created by lerkok
The Text.PrettyPrint library has a text function for converting …
2:29 PM PerformanceWarnings edited by simonmar
(diff)
1:45 PM PerformanceWarnings edited by simonmar
(diff)
11:42 AM Ticket #4376 (Unexpected failures in testsuite due to .ghci) created by daniel.is.fischer
Running the testsuite, I get e.g. […] since it reads ~/.ghci. I think …
6:39 AM Ticket #4241 (Optimization causes HUnit to behave incorrectly) closed by beej175560
fixed: I confirm this is fixed in 6.12.3.

Oct 6, 2010:

9:23 PM Ticket #4375 (read :: String -> StdGen behaves oddly with respect to documentation.) created by ConorMcBride
Says the documentation: "read may be used to map an arbitrary string (not …
3:11 PM Ticket #4374 (Remove in-tree gmp) created by igloo
We already have the binary GMP DLL for Windows in the GHC tree. We should …
2:31 PM Ticket #4373 (Lexer does not handle unicode numeric subscripts) created by liamoc
Hi all, I would fix this myself but the GHC Lexer looks rather fragile …
10:19 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:16 AM Ticket #4372 (Extending quasiquotation support) created by simonpj
Gershom Bazerman (gershomb@…) writes: Attached is an experimental …
10:04 AM Ticket #4371 (ghc panic: ToDo: Match.viewLExprEq) created by mafo
The attached test-case triggers a ghc: panic! (the 'impossible' happened) …
8:28 AM Ticket #2455 (Building ticky-ticky profiling libraries doesn't work) closed by simonmar
wontfix: Irrelevant now - we don't have a -ticky way any more.
8:10 AM Status/SLPJ-Tickets edited by simonpj
(diff)
7:43 AM Ticket #4370 (Bring back monad comprehensions) created by simonpj
George Giorgidze writes: My colleagues and I are working on Haskell …

Oct 5, 2010:

10:41 PM Building/Porting edited by aogail
Updated touch command; see … (diff)
9:58 PM Building/Porting edited by igloo
Fix … (diff)
7:10 PM BugSweep edited by michalt
Remove closed tickets. (diff)
6:18 PM Ticket #4369 (No instances for Eq and Ord for Located e) created by tibbe
There are no Eq and Ord instances for Located e. Such instances …
5:50 PM PerformanceWarnings edited by dons
tweaks (diff)
3:59 PM Ticket #3508 (Remove stg_noforceIO_info hack) closed by simonmar
fixed: Done […]
3:02 PM BuildBot edited by EricKow
link to justification for buildbot switch (diff)
2:59 PM BuildBot edited by EricKow
link to wiki page for Builder (replacement for buildbot) (diff)
2:27 PM Ticket #4034 (GHC > 6.10 fails to build on PowerPC / MacOS X Leopard) closed by maeder
fixed: I could create a binary dist for ghc-7 RC1 (that will hopefully do to …
2:04 PM Ticket #4368 (T4144(dyn) failing on x86/Linux) created by simonmar
[…]
1:32 PM Ticket #4367 (Compiler space regression in 7.0.1 RC 1) created by igloo
There's a compiler space regresion in 7.0.1 RC 1. Seems to be around a …
12:05 PM Ticket #4366 (in-tree GMP build problem with shared libraries) created by simonmar
Reported by Vivian McPhail <haskell.vivian.mcphail@…> on …
9:10 AM PerformanceWarnings edited by simonmar
(diff)
9:06 AM PerformanceWarnings edited by simonmar
(diff)

Oct 4, 2010:

5:51 PM Ticket #4365 (Error handle in readProcess not closed) created by guest
I guess this is almost harmless, as GC will close them anyway, but since …
5:27 PM Ticket #4364 (Template Haskell: Cycle in type synonym declarations) created by igloo
type-level-numbers-0.1 doesn't build with 7.0.1 RC 1. Here's the …
9:28 AM Ticket #4363 (openFile sharing permissions are inconsistent across platforms) created by jystic
System.IO.openFile seems to have inconsistent behaviour across platforms …
12:49 AM Ticket #4362 (error in multithreaded program "epollControl: does not exist (No such file ...) created by guest
I wrote a program that is a standard multi threaded tcp server. It listens …
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