Timeline


and

Oct 1, 2008:

11:51 PM Commentary edited by tim
rm extra text (diff)
11:50 PM Commentary edited by tim
the GHC Hackathon was in 2006 (diff)
11:23 PM Changeset in process [a9fee87]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Use printf rather than echo for the process008 test It doesn't work on Windows for me otherwise
8:53 PM Ticket #2638 (runInteractiveCommand on Win32 leaks, produces inconsistent behavior) created by sclv
See the attached test case, which should be self documenting. Compile with …
7:48 PM Changeset in ghc [b970a264]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Print out exceptions when cleaning tests
7:48 PM Changeset in testsuite [68361ab7]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@…>
Print out exceptions when cleaning tests
3:56 PM TypeFunctionsStatus edited by chak
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2:49 PM TypeFunctionsStatus edited by chak
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2:42 PM Changeset in ghc [c24feb8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
TFs: Proper error message for GADT12
2:42 PM Changeset in testsuite [04c3dc5]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 Manuel M T Chakravarty <chak@…>
TFs: Proper error message for GADT12
1:04 PM Changeset in ghc [0d3f0622]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
TFs: Fixed InstContextNorm
1:04 PM Changeset in testsuite [01b9f00]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 Manuel M T Chakravarty <chak@…>
TFs: Fixed InstContextNorm
12:17 PM Ticket #2637 (conc032(threaded2) fails with "thread blocked indefinitely") created by simonmar
There's a race condition in throwTo where the target thread is running …
11:57 AM Status/October08 created by igloo
11:34 AM Ticket #2633 (Broken windres in Windows installer) closed by simonmar
duplicate: It really is a duplicate of #2585 (and I agree it's a blocker). I thought …
10:23 AM Ticket #2636 (Error message for missing import substantially worse in 6.9/6.11) created by NeilMitchell
Creating a file Test.hs: […] where Foo does not exist, used to give a …
9:21 AM TypeFunctionsStatus edited by chak
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7:50 AM Ticket #2633 (Broken windres in Windows installer) reopened by NeilMitchell
A further email from the original reporter reveals that this version was …
6:29 AM TypeFunctionsStatus edited by chak
(diff)
6:28 AM Ticket #2235 (Bogus occurs check with type families) closed by chak
invalid: We agreed that this […] is not the right signature. The new solver …
5:34 AM TypeFunctionsStatus edited by chak
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5:34 AM Ticket #2151 (GADTs in function Patterns) closed by chak
fixed
5:31 AM Changeset in ghc [3101e9eb]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
GADTs/TFs: Added T2151 & TF's Simple14 passes
5:31 AM Changeset in testsuite [8cb27e9]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 Manuel M T Chakravarty <chak@…>
GADTs/TFs: Added T2151 & TF's Simple14 passes

Sep 30, 2008:

11:22 PM Ticket #2594 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) closed by igloo
fixed: Merged
11:20 PM Ticket #2411 (RaiseAsync and STM segfault with stop_at_atomically in some circumstances.) closed by igloo
fixed: Merged
3:08 PM Changeset in ghc [faf8601]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #2410
3:08 PM Changeset in testsuite [693fd06]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 #2410
11:54 AM Changeset in ghc [80349a8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #2594
11:54 AM Changeset in testsuite [1c94901]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 #2594
5:40 AM Changeset in ghc [e911453]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: T2627b
5:40 AM Changeset in testsuite [eef9eb9]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 Manuel M T Chakravarty <chak@…>
Type families: T2627b
5:34 AM TypeFunctionsStatus edited by chak
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5:34 AM Ticket #2627 (GADT + Type family doesn't unify like I expect) closed by chak
fixed: Fixed the panic, too.
5:09 AM TypeFunctionsSolving edited by chak
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5:05 AM TypeFunctionsSolving edited by chak
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4:33 AM TypeFunctionsStatus edited by chak
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3:39 AM TypeFunctionsStatus edited by chak
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3:36 AM Changeset in ghc [056dabe]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: Tricky GADT/RankN/TF example
3:36 AM Changeset in testsuite [8709b9e]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 Manuel M T Chakravarty <chak@…>
Type families: Tricky GADT/RankN/TF example
3:18 AM TypeFunctionsStatus edited by chak
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3:17 AM TypeFunctionsStatus edited by chak
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3:16 AM TypeFunctionsStatus edited by chak
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2:53 AM TypeFunctionsStatus edited by chak
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2:51 AM Ticket #1775 (type families: poor error massages when lacking instances) closed by chak
fixed: With the new solver, we get the more conventional error message: […]
2:03 AM Changeset in ghc [2f5cacd]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: T2627
2:03 AM Changeset in testsuite [b88b3430]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 Manuel M T Chakravarty <chak@…>
Type families: T2627

Sep 29, 2008:

10:36 PM Commentary/Compiler/NewCodeGen edited by guest
Fixed typo (diff)
5:57 PM Ticket #2635 (ghc panic) created by jorzo
ghc-6.8.3: panic! (the 'impossible' happened) (GHC version 6.8.3 for …
2:19 PM Ticket #2634 (tcIfaceGlobal (local): not found:) created by Meddix
Building happs-tutorial (slightly edited) gives the following error: …
2:09 PM Changeset in ghc [a45b302]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: fixed GivenCheckDecomp
2:09 PM Changeset in testsuite [4b98725]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 Manuel M T Chakravarty <chak@…>
Type families: fixed GivenCheckDecomp
1:36 PM TypeFunctionsSolving edited by chak
(diff)
12:46 PM Ticket #2633 (Broken windres in Windows installer) closed by NeilMitchell
duplicate: It's not a Template Haskell bug, but it is known: …
12:30 PM Ticket #2633 (Broken windres in Windows installer) created by simonpj
JCAB reports: […] gives the spooky error […] Works in 6.8.3
12:27 PM Ticket #2632 (Template Haskell confused by operator fixity) created by simonpj
Reported by JCAB […] Works with 6.8.3, but with the 6.10 beta, it dies …
8:24 AM Ticket #2631 (Template Haskell weird error message) created by NeilMitchell
I've noticed quite a few bugs related to weird TemplateHaskell expressions …
7:51 AM TypeFunctionsStatus edited by chak
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7:50 AM TypeFunctionsStatus edited by chak
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7:48 AM Ticket #2219 (GADT match fails to refine type variable) closed by chak
fixed: Works with the new solver.
7:48 AM Changeset in ghc [8b05448]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: T2219
7:48 AM Changeset in testsuite [5559ef9]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 Manuel M T Chakravarty <chak@…>
Type families: T2219
7:45 AM TypeFunctionsStatus edited by chak
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7:45 AM Ticket #2202 (type error causes type checker stack overflow) closed by chak
fixed: All fine with the new solver.
7:43 AM TypeFunctionsStatus edited by chak
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7:43 AM Ticket #2146 (Decomposition rule for equalities is too weak in case of higher-kinded ...) closed by chak
fixed: Fixed by the new solver.
7:36 AM TypeFunctionsStatus edited by chak
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7:36 AM Ticket #2040 (GADT regression) closed by chak
fixed: Fine with new solver.
7:35 AM Changeset in ghc [f18c7113]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
GADTs: T2040
7:35 AM Changeset in testsuite [b886ea7]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 Manuel M T Chakravarty <chak@…>
GADTs: T2040
7:32 AM TypeFunctionsStatus edited by chak
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7:31 AM Ticket #2212 (Double assignment to coercion variable) closed by chak
fixed: Fixed by the new solver.
7:29 AM TypeFunctionsStatus edited by chak
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7:28 AM Ticket #2432 (type family panic: Coercion.splitCoercionKindOf) closed by chak
fixed: Works with the new solver.
6:48 AM Design/TypeNaming edited by chak
Comment re Proposal 1 (diff)

Sep 28, 2008:

1:08 PM Ticket #2630 (installed packages should have a src-dirs field, for access to optionally ...) created by claus
In a typical ghc+packages installation, there are no Haskell sources. That …
10:59 AM Ticket #2619 (Can't build older compiler) closed by igloo
fixed: Sounds like this is fixed, then. Thanks for testing!
7:00 AM Ticket #2629 (Data.List: Replace nub; add nubOrd, nubInt, nubWith) created by Bart Massey
Everyone always complains about nub, but nobody ever does anything about …

Sep 27, 2008:

9:15 PM Ticket #2377 (Building ghc-api with profiling fails during install) closed by igloo
fixed: Thanks for the report; I can reproduce this with 6.8.3, but it's fixed in …
5:49 PM Ticket #2484 (ghc 6.8.2 broken after Security Update 2008-005 (PPC) on Mac OS 10.4.11) closed by igloo
worksforme: Unreproducible, and no response from submitter.
5:41 PM Ticket #2495 (Source dist should include Happy/Alex-generated sources) closed by igloo
fixed: Now done.
5:27 PM Ticket #2628 (hIsTerminalDevice returns True for /dev/null (aka NUL) on Windows) created by igloo
test 2228 is failing for me in an msys window on Windows: […] because …
4:15 PM Changeset in ghc [d407bd6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix the mode001 test on OS X
4:15 PM Changeset in testsuite [56239aa]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix the mode001 test on OS X
3:21 PM Ticket #2603 (Crash on Korn shell on Windows XP) closed by igloo
fixed: Applied, thanks!
1:54 PM Changeset in unix [3b98a03]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
catch up with exception changes
1:31 PM Changeset in directory [7f45934]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Simon Marlow <marlowsd@…>
Fix these tests

Sep 26, 2008:

11:37 PM Changeset in ghc [242af23]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
oops, we haven't been running tests from packages for goodness knows how long
11:37 PM Changeset in testsuite [e52da92]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 <simonmarhaskell@…>
oops, we haven't been running tests from packages for goodness knows how long
10:00 PM Ticket #2501 ([Document] Is it possible to add an example to show how to use SCC in ...) closed by igloo
fixed: Fixed: […] Thanks for the report.
9:59 PM Ticket #2591 (Explain +RTS -t/s/S output text) closed by igloo
fixed: Fixed: […]
9:25 PM Changeset in ghc [7738a0aa]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by pepe iborra <mnislaih@…>
we can observe the exception again in break011
9:25 PM Changeset in testsuite [97b568a]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 pepe iborra <mnislaih@…>
we can observe the exception again in break011
9:11 PM Status/GHC-6.12 edited by simonmar
(diff)
9:09 PM Status/GHC-6.12 edited by simonmar
(diff)
3:22 PM Ticket #2477 (-package-conf flag makes runghc fail) closed by igloo
fixed: Fixed: […]
3:22 PM Ticket #1348 (inconsistent 'ghc --help" message) closed by igloo
fixed: Now fixed: […]
2:27 PM Changeset in ghc [c7092e3]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Improve the mode001 test
2:27 PM Changeset in testsuite [c751a2d]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@…>
Improve the mode001 test
6:59 AM Ticket #2627 (GADT + Type family doesn't unify like I expect) created by ryani
I'd expect this program to compile; the "given" equations in "conn" should …

Sep 25, 2008:

11:29 PM Ticket #2618 (Order is relevant when matching signature contexts of a mutually recursive ...) closed by simonpj
invalid: It's part of the Haskell 98 spec; see the last sentence of Section 4.5.2 …
11:11 PM Ticket #303 (Rebindable syntax doesn't work as advertised) closed by simonpj
duplicate: This is really a dup of #1537, which was fixed last year but never got …
11:05 PM Changeset in ghc [f59cbaf]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #303
11:05 PM Changeset in testsuite [5bde052]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 #303
11:01 PM Changeset in ghc [4adfec7]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: another small tricky example of SPJ
11:01 PM Changeset in testsuite [f347e3c]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 Manuel M T Chakravarty <chak@…>
Type families: another small tricky example of SPJ
7:52 PM Ticket #303 (Rebindable syntax doesn't work as advertised) reopened by ryani
This seems to be broken in 6.8.3, at least for "weird" monad types. Test …
7:28 PM Ticket #2620 (`ghci --help` gives unhelpful error message) closed by igloo
fixed
7:27 PM Ticket #2617 (GHC.Integer no longer exports S# and J#) closed by igloo
fixed: Thanks for the report. You can now get the constructors from …
6:48 PM Changeset in ghc [3677fe4]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix conflicting_flags output
6:48 PM Changeset in testsuite [efdb68a]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix conflicting_flags output
4:55 PM Changeset in ghc [0c2d897]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test that the --help and --version flags behave properly
4:55 PM Changeset in testsuite [8219ab9]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 that the --help and --version flags behave properly
3:39 PM Changeset in ghc [63731b1e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Update ghci025 output
3:39 PM Changeset in testsuite [d54021c]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update ghci025 output
1:39 PM Changeset in integer-gmp [6148138]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Move the Integer type definition into GHC.Integer.Internals This means that we can export the constructors, but still keep the GHC.Integer interface generic.
12:25 PM Ticket #2623 (Crypto-0.4.1 -- the impossible happened) closed by igloo
fixed: Thanks for the report; this is fixed in 6.10.
11:54 AM Ticket #2616 (install script can't replace /usr/local/bin/runhaskell) closed by igloo
fixed: Thanks for the report; now fixed.
11:41 AM Ticket #2602 (Haddock not installed properly) closed by igloo
fixed: Thanks for the report; now fixed.
11:37 AM Ticket #2589 (ghci fails in ByteCodeGen.lhs with "nonexhaustive patterns in case") closed by igloo
fixed: The code is now -Wall clean, so this sort of crash shouldn't happen.
11:27 AM Ticket #2575 (shell script gotcha in boot) closed by igloo
fixed: Thanks for the report; now done.
8:44 AM TypeFunctionsStatus edited by chak
(diff)
8:40 AM Changeset in ghc [514276b6]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Type families: test for decomposition problem
8:40 AM Changeset in testsuite [a11bd84]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 Manuel M T Chakravarty <chak@…>
Type families: test for decomposition problem

Sep 24, 2008:

11:52 PM Changeset in ghc [571a5b2]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add a test for ":i thisIsNotDefined" It used to make ghci exit
11:52 PM Changeset in testsuite [ab5d5486]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 ":i thisIsNotDefined" It used to make ghci exit
10:45 PM Ticket #2580 (export Data.Map.toDescList) closed by igloo
fixed: Applied, thanks!
7:46 PM Ticket #2626 (In ISO8601 the date and time should be separated by a 'T', not a space) created by MagnusTherning
A proper proposal for the issue raised in #2474. Deadline: a week after …
5:23 PM Building/Prerequisites edited by judah
(diff)
4:44 PM Ticket #1920 (Show instance for Ratio is wrong) closed by igloo
fixed: Merged.
4:44 PM Ticket #2499 (OPTIONS pragma silently ignored) closed by igloo
fixed: Merged.
4:44 PM Ticket #2566 ("ghc -c foo.bar" silently does nothing) closed by igloo
fixed: Merged.
4:43 PM Ticket #2597 (panic! (the 'impossible' happened) (using TH)) closed by igloo
fixed: Both merged.
4:03 PM Changeset in ghc [79d4646f]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Skip the new qualified operator syntax tests in 6.10
4:03 PM Changeset in testsuite [7785c180]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Skip the new qualified operator syntax tests in 6.10
3:26 PM Changeset in ghc [e2444f69]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix the driver100 test
3:26 PM Changeset in testsuite [087423c]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix the driver100 test
3:19 PM Changeset in ghc [f24ff99e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Update the ws-64 output for the arith011 test
3:19 PM Changeset in testsuite [ca563d6]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update the ws-64 output for the arith011 test
2:56 PM Design/TypeNaming edited by guest
(diff)
2:45 PM Design/TypeNaming edited by guest
(diff)
4:58 AM Ticket #2625 (Unexpected -ddump-simpl output for derived Ord instance and UNPACKed ...) created by aslatter
In the following example, with either -O or -O2 In the derived Eq …
1:53 AM Design/TypeNaming edited by nr
comment on taking a bigger step toward signatures in place of export lists (diff)

Sep 23, 2008:

10:50 PM Design/TypeNaming edited by simonpj
(diff)
10:39 PM Design/TypeNaming edited by simonpj
(diff)
5:56 PM Changeset in ghc [5435175]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
add test for #2499 (package flags in OPTIONS pragmas)
5:56 PM Changeset in testsuite [fc4b3e3]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 <simonmarhaskell@…>
add test for #2499 (package flags in OPTIONS pragmas)
5:01 PM Ticket #2622 (sum and product thunkpile) closed by simonmar
invalid: We can't apply this patch, because it changes the semantics of sum & …
4:52 PM Ticket #2621 (sum and product thunkpile) closed by simonmar
duplicate: resubmitted as #2622
4:52 PM Design/TypeNaming created by simonpj
2:58 PM Changeset in ghc [20ed32af]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
add test for #2295 (-outputdir)
2:58 PM Changeset in testsuite [95e28fb]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 <simonmarhaskell@…>
add test for #2295 (-outputdir)
2:41 PM Changeset in ghc [f575e92]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
accept output (Show Ratio changes, #1920)
2:41 PM Changeset in testsuite [ff7d485]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 <simonmarhaskell@…>
accept output (Show Ratio changes, #1920)
2:01 PM Changeset in ghc [fca27094]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
add test for #2566, also enable driver100 which wasn't being run
2:01 PM Changeset in testsuite [2bb06f2]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 <simonmarhaskell@…>
add test for #2566, also enable driver100 which wasn't being run
1:49 PM Changeset in base [75fddfb]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <simonmarhaskell@…>
Restore the Haskell 98 behaviour of Show Ratio (#1920)
1:49 PM Changeset in nofib [917241c]ghc-7.8shakesupercompiler by Simon Marlow <marlowsd@…>
update output: Show Ratio changed (#1920)
6:46 AM Ticket #2624 (GHC 10.1 beta build error) created by humasect
[…]
6:15 AM Ticket #2623 (Crypto-0.4.1 -- the impossible happened) created by jsnx
I'm using the Linux binary of GHC 6.8.3 to build the crypto library. The …
3:31 AM Ticket #2622 (sum and product thunkpile) created by Bart Massey
Do "ulimit -v 524288" at the shell so your machine won't hang. Run ghci, …
3:23 AM Ticket #2621 (sum and product thunkpile) created by Bart Massey
Do "ulimit -v 524288" at the shell so your machine won't hang. Run ghci, …

Sep 22, 2008:

10:21 PM Ticket #2493 (implement proposed Qualified Operator syntax) closed by simonmar
fixed: Done: […] The implementatin is not exactly the same as the proposal, …
9:37 PM Changeset in ghc [e4f3af1]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
add tests for -XNewQualifiedOperators
9:37 PM Changeset in testsuite [6b94ed4]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 <simonmarhaskell@…>
add tests for -XNewQualifiedOperators
9:36 PM Changeset in ghc [12e7ab8]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/nested-cprwip/pattern-synonymswip/recurs-compat by Simon Marlow <simonmarhaskell@…>
make this test THREADS friendly
9:36 PM Changeset in testsuite [de82bf4]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 <simonmarhaskell@…>
make this test THREADS friendly
5:50 PM TypeFunctionsStatus edited by chak
(diff)
4:42 PM Ticket #2620 (`ghci --help` gives unhelpful error message) created by Deewiant
Running ghci --help gives the following humorous output: […] This …
4:33 PM Ticket #2619 (Can't build older compiler) created by judah
I tried to build an up-to-date HEAD (ghc-6.9.20080920) with …
2:34 PM Ticket #2618 (Order is relevant when matching signature contexts of a mutually recursive ...) created by guest
The Following code […] gives this error: […] but it compiles fine if …
1:07 PM Ticket #2617 (GHC.Integer no longer exports S# and J#) created by guest
These constructors are needed for hs-plugins' Data.Binary instance for …
1:06 PM Ticket #2616 (install script can't replace /usr/local/bin/runhaskell) created by guest
sudo make install under OS X encounters the following error if runhaskell …

Sep 21, 2008:

11:11 AM Ticket #2565 (Windows binary snapshots not available) closed by igloo
fixed: There are now newer snapshots available

Sep 20, 2008:

11:45 PM Ticket #2311 (hpc markup fails to create directory when marking up coverage of a package) closed by AndyGill
fixed
11:45 PM Ticket #2052 (hpc ignores files containing LINES pragmas that refer to .hsc files) closed by AndyGill
fixed
10:51 PM Ticket #2615 (ghci doesn't play nice with linker scripts) created by AlecBerryman
I'm trying to use HsHyperEstraier? with ghci. I can compile and run the …
7:46 PM Ticket #2582 (We need to provide runhaskell) closed by igloo
fixed: Now done.
4:02 PM Changeset in unix [b696e92]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version number to 2.3.1.0
4:02 PM Changeset in process [f1cb2dc]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
Bump version number to 1.0.1.0
4:01 PM Changeset in integer-gmp [1f37e6e]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Pad version number to 0.1.0.0
4:01 PM Changeset in ghc-prim [ca32f70]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Pad version number to 0.1.0.0
4:00 PM Changeset in directory [aa0d1fb]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Ian Lynagh <igloo@…>
Bump version number to 1.0.0.2
3:58 PM Changeset in base [8346210]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Ian Lynagh <igloo@…>
Pad version number to 4.0.0.0
3:37 PM OpenSPARC created by duncan
initial info
11:43 AM Status/GHC-6.12 edited by igloo
(diff)
8:39 AM Ticket #2614 (Enumeration of values for `Sys.Info.os`, `Sys.Info.arch`) created by jsnx
It is desirable to have an enumeration of values that might end up in …

Sep 19, 2008:

3:47 PM Ticket #738 (ghc can't load files with selinux Enforcing) closed by simonmar
fixed: Ok, it turned out to be not as hard as I thought it might be. But libffi …
2:59 PM Changeset in testsuite [8ec1c77]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix test regex001 Needed to restrict the type of 'try' now that we have extensible exceptions
1:32 PM Ticket #2613 (configure should summarize important results at the end of its run) created by claus
./configure in ghc head produces a lot of output, including lots of …
12:01 PM Ticket #1875 (Compiling with -O is 30 times slower than with -Onot) closed by simonpj
fixed: Fixed at last […] I'm assuming this is the same as #955, #2328. Simon
11:58 AM Changeset in ghc [e0f3f5f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Don't require Parser.y in a source dist
11:58 AM Changeset in ghc [027caa7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add HpcParser.hs to source dists
11:25 AM Changeset in ghc [ec9fbf1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Fix the list of generated files that need to go into the source dists
11:20 AM Ticket #2612 (deriving Data.Typeable on phantom newtypes does not report that ...) closed by simonpj
duplicate
11:03 AM Ticket #2612 (deriving Data.Typeable on phantom newtypes does not report that ...) created by guest
newtype Foo x = Foo deriving (Typeable) reports the rather cryptic error …
10:54 AM Ticket #1470 (Overlapping (etc) instances) closed by simonpj
fixed: Fixed by […] Simon
9:31 AM Changeset in ghc [b2020ba]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve documentation of overlapping instances
8:25 AM Changeset in testsuite [fa0a0a2]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@…>
tcfail138 now works

Sep 18, 2008:

9:01 PM Changeset in testsuite [2b23d4d]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 a bug number for the print022 failure, fixing a testsuite failure
9:00 PM Ticket #2611 (print022 fails) created by igloo
print022 fails: […]
8:41 PM Changeset in testsuite [4dfe97c]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@…>
T1470 now passes
7:44 PM Changeset in ghc [ea50f41]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Put generated files in source dists We don't want to require that users building source dists have alex/happy
7:13 PM Changeset in testsuite [c22e615]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 pepe iborra <mnislaih@…>
print022 is failing atm, I don't know exactly why
7:01 PM Changeset in ghc [0f97ccee]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add libraries/syb to .darcs-boring
6:11 PM Changeset in testsuite [1084efd]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 pepe iborra <mnislaih@…>
Tickets #1995, #2475 are now fixed
5:28 PM Ticket #2610 (File permission-related proposals) created by igloo
Once 6.10 is out of the way, we should file some permission-related …
4:44 PM Changeset in testsuite [e443ec58]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 pepe iborra <mnislaih@…>
Accept output
4:43 PM Changeset in testsuite [a5469c7]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 Pepe Iborra <mnislaih@…>
Add a new test
4:24 PM Ticket #2604 (Suggest -XDeriveDataTypeable with "newtype" too) closed by simonpj
fixed: At last! A bug I can fix quickly! Thanks for the suggestion. […] …
4:21 PM Changeset in testsuite [c72ed9a]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 error message changes (Trac #2604)
4:03 PM Ticket #2609 (Compiling with -O2 is 7x slower than -O) created by simonpj
Serge writes that compiling DoCon with -O2 -fvia-C "does not gain more …
2:44 PM Design/BuildSystem edited by igloo
(diff)
12:21 PM Changeset in ghc [decbb181]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by pepe <unknown>
Fix a couple of issues with :print - Ticket #1995: Unsoundness with newtypes - Ticket #2475: "Can't unify" error when stopped at an exception In addition this patch adds the following: - Unfailingness: RTTI cannot panic anymore. In case of failure, it recovers gracefully by returning the "I know nothing" type - A -ddump-rtti flag
10:06 AM Changeset in testsuite [31d483f]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 Manuel M T Chakravarty <chak@…>
Type families: fixed many regressions of new solver
10:02 AM Changeset in testsuite [00e82a7]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
update output
10:01 AM Changeset in testsuite [6acc8be]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 TH_spliceE5_prof
9:26 AM Ticket #2608 (Direct support for unit tests in Cabal) created by kaol
I'm passing along Debian wishlist bug [http://bugs.debian.org/458495
9:11 AM Ticket #2607 (Inlining defeats selector thunk optimisation) created by simonmar
From a …
7:45 AM Commentary/Compiler/CodeGen edited by Feuerbach
slash (diff)
2:35 AM Ticket #2606 (Backspace, delete, etc. don't work in ghci in HEAD) created by tim
[…] When I pressed my Backspace key, the ^? showed up. When I …

Sep 17, 2008:

11:20 PM Ticket #2005 (localhost on mac causes getnameinfo error in safari.) closed by judah
fixed: This has been fixed by #2326 (works for me on OS X 10.5.4 with …
4:57 PM Commentary edited by simonpj
(diff)
3:31 PM Ticket #2326 (Make configure check sockaddr.sa_len) closed by simonmar
fixed: Pushed, thanks! […]
3:22 PM Ticket #2605 (Possible error message improvement when -XRankNTypes is missing) closed by kaol
fixed: I'm closing the ticket, since the Debian bug submitter was happy with the …
2:19 PM Building edited by jberthold
Removed "adding lib.s" links, now in "getting the sources" (diff)
2:15 PM Building/GettingTheSources edited by jberthold
included "manually adding packages" below --extra explanation (diff)
1:50 PM Changeset in testsuite [1c057f9]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 #2604
1:37 PM Ticket #2596 (Token concatentation (##) in C preprocessor) closed by simonmar
invalid: Malcolm is right... closing the ticket.
1:35 PM Ticket #955 (more object-code blow-up in ghc-6.8.3 vs. ghc-6.4.2 (both with ...) closed by simonmar
fixed
9:48 AM AddingLibsToBuild edited by NeilMitchell
(diff)
9:47 AM Ticket #2605 (Possible error message improvement when -XRankNTypes is missing) created by kaol
I'm forwarding wishlist bug #499217 from …
9:47 AM Building edited by NeilMitchell
(diff)
9:46 AM Building/AddingLibs edited by NeilMitchell
(diff)
9:45 AM Building/AddingLibs created by NeilMitchell
9:45 AM Building edited by NeilMitchell
(diff)
9:42 AM Ticket #2604 (Suggest -XDeriveDataTypeable with "newtype" too) created by kaol
I'm forwarding wishlist bug #499216 from …
9:28 AM AddingLibsToBuild created by jberthold
9:10 AM Building edited by jberthold
info about manually adding extra libraries (diff)
8:05 AM Changeset in testsuite [f8cbd1d]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@…>
remove spurious -fasm (causing failure for the unreg build)
7:53 AM Changeset in base [10ae08b]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Malcolm.Wallace@…>
In nhc98, Word is a type synonym, so class instance is not possible.
7:35 AM Ticket #2601 (Extra parens in error message's displayed code) closed by simonpj
fixed: Happily this is already OK in the HEAD (and hence in 6.10). Thanks for …
7:31 AM Commentary edited by simonpj
(diff)
7:30 AM Commentary/SourceTree edited by simonpj
(diff)
7:30 AM Building/Files edited by simonpj
(diff)
7:29 AM Building/Files edited by simonpj
(diff)
7:25 AM Building/Files edited by simonpj
(diff)
7:03 AM TypeFunctionsSolving edited by chak
(diff)
6:25 AM Changeset in testsuite [c07273f]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 Manuel M T Chakravarty <chak@…>
Type families: fixed 4 regressions
3:46 AM Changeset in testsuite [33a7a18]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 Manuel M T Chakravarty <chak@…>
Type families: don't bleat about regressions with new solver

Sep 16, 2008:

10:01 PM Changeset in ghc-prim [b651c80]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Fix compilation of Setup.hs with GHC 6.9
4:02 PM Ticket #2603 (Crash on Korn shell on Windows XP) created by NeilMitchell
Running GHC HEAD in a Korn Shell on Windows XP gives: […] The problem …
3:12 PM Changeset in testsuite [e9cdae4]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 Manuel M T Chakravarty <chak@…>
Type families & GADTs: fixed tests
3:11 PM Changeset in testsuite [9870492]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@…>
test for #1548
3:07 PM Ticket #2602 (Haddock not installed properly) created by NeilMitchell
I built GHC Head, took a bindist, moved that to a different machine, and …
3:04 PM Building/Windows edited by claus
--with-gcc has two dashes (diff)
2:28 PM Ticket #2601 (Extra parens in error message's displayed code) created by kaol
I'm forwarding the bug #499137 from …
2:03 PM Ticket #2469 (Linking fails with "multiple definition of `deRefStablePtr'") closed by simonmar
fixed: Fixed: […]
1:35 PM Changeset in base [ed66a53]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
Fix bugs in Text.Printf (#1548)
1:23 PM Changeset in testsuite [45ca71f]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@…>
test for #2469
12:55 PM Ticket #1999 (panic with GADT etc.) closed by chak
fixed: Fixed with the new equality solver.
11:29 AM Ticket #2600 (Bind type variables in RULES) created by simonpj
Roman writes: here's an example I came across while working on the …
11:22 AM Ticket #2599 (Improve error message for type rigidity) created by simonpj
When saying that a GADT match is given a non-rigid type, we should be more …
10:09 AM Changeset in testsuite [0a29e0a]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@…>
reify and tcrun007 have been fixed
9:37 AM Ticket #2598 (Avoid excessive specialisation in SpecConstr) created by simonpj
This ticket captures an email thread so it doesn't get lost. Consider …
9:00 AM Ticket #2597 (panic! (the 'impossible' happened) (using TH)) created by jcab
ghc: panic! (the 'impossible' happened) (GHC version 6.8.3 for …
5:51 AM Changeset in testsuite [02e7311]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 Manuel M T Chakravarty <chak@…>
Type families: output wibble
5:37 AM TypeFunctionsSolving edited by chak
(diff)

Sep 15, 2008:

7:08 PM Ticket #2596 (Token concatentation (##) in C preprocessor) created by sedillard
[…] Should expand to […] This behavior is defined in the C …
4:30 PM Ticket #2328 (Compiling DoCon with 6.8.3 has 3x slow-down compared with 6.8.2) closed by simonpj
fixed: I believe this is now fixed. Hurrah! Simon
3:28 PM Ticket #2587 (Optimiser bug with extistentials and GADT's) closed by simonpj
fixed: Excellent example, thank you. Fixed by […] Simon
2:00 PM Ticket #2595 (Implement record update for existential and GADT data types) created by simonpj
Ganesh writes: The most important thing for me is supporting record update …
10:54 AM Changeset in testsuite [d8dcf94b]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@…>
ghci024: add -ignore-dot-ghci
7:53 AM Ticket #2590 (problem with very large lists) closed by simonmar
duplicate: Already ticketed as #789, but thanks for the report!

Sep 14, 2008:

5:07 PM ArmLinuxGhc edited by shepheb
Attempted Hugs port (diff)
4:34 PM Changeset in testsuite [e1d9da4]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 Manuel M T Chakravarty <chak@…>
Type families: harmless changes of error messages by new algo
12:07 PM Changeset in testsuite [8b8968c]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 Manuel M T Chakravarty <chak@…>
Type families: Simple20: warning about loopy equality
7:13 AM TypeFunctionsSolving edited by chak
(diff)
5:15 AM TypeFunctionsSolving edited by chak
(diff)
4:32 AM TypeFunctionsSolving edited by chak
(diff)
12:09 AM Ticket #2594 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) reopened by shahn
Replying to duncan: I was unsure about the correct use of the …

Sep 13, 2008:

11:52 PM Ticket #2594 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) closed by duncan
invalid: I think this is an incorrect use of the FFI. The example uses Haskell …
11:14 PM Ticket #2593 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) closed by shahn
duplicate
11:07 PM Ticket #2594 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) created by shahn
An operation […] is wrapped to a function pointer {{{ptr :: FunPtr? (Int …
11:02 PM Ticket #2593 (Wrong size for Int in arguments to functions wrapped to FunPtr by FFI ...) created by shahn
An operation […] is wrapped to a function pointer {{{ptr :: FunPtr? (Int …
8:22 PM Ticket #2592 (Can't profile when the heap maximum is hit) created by adekoba
[…] and the contents of temp.prof will be empty.
4:20 PM Changeset in testsuite [ffb5917]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 Pepe Iborra <mnislaih@…>
remove some calls to the old 'breakpoint' combinator
1:58 PM TypeFunctionsSolving edited by chak
(diff)
1:53 PM TypeFunctionsSolving edited by chak
(diff)
4:58 AM Building/GettingTheSources edited by tim
Should probably make darcs-all executable before executing it (diff)

Sep 12, 2008:

8:17 PM Ticket #2591 (Explain +RTS -t/s/S output text) created by igloo
The user guide should explain the meaning of all this: […] Originally …
7:33 PM Ticket #2590 (problem with very large lists) created by christopheranand
I am debugging some numerical code and thought it would be easy to put the …
7:25 PM Ticket #2589 (ghci fails in ByteCodeGen.lhs with "nonexhaustive patterns in case") created by gwright
When loading the attached file into ghci, it fails with: […] …
3:49 PM Ticket #2148 (x86_64 code use several GiB of memory generates: internal error: ASSERTION ...) closed by simonmar
fixed: Using today's HEAD, I just ran Bug2 until it used up all my memory (16Gb) …
3:00 PM Ticket #2351 (NetBSD defines ELF_ST_TYPE) closed by simonmar
fixed: looks like this patch has already been committed.
2:17 PM Ticket #2586 (ghc segfaults when compiling bytestring001) closed by simonmar
fixed: Fixed: […]
1:49 PM Changeset in base [ea5b917]data-proxydbcsencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8imp-param-classmonad-compsupercompilertype-reasoningwindows-iocp by Simon Marlow <marlowsd@…>
We should be including Rts.h here, not Stg.h Stg.h is for .hc files only, and it sets up various global register variables.
12:04 PM Ticket #2576 (bio and retainer profiling segfaults) closed by simonmar
fixed: Fixed: […]
11:27 AM Changeset in testsuite [df89e29]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@…>
heapprof001(prof_hc_hb,prof_hr) are now fixed (#2576)
11:25 AM Changeset in ghc [81af806]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix crash in biographical heap profiling (#2576)
11:06 AM Changeset in ghc [c016a94c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix retainer profiling (#2576)
11:02 AM Changeset in nofib [9f9f4df]ghc-7.8shakesupercompiler by Ian Lynagh <igloo@…>
Make USE_NEW_MKDEPEND_FLAGS=YES if MKDEPENDHS >= GHC 609
10:52 AM Ticket #2571 (ioref001 segfaults depending on how much stack space it has) closed by simonmar
fixed: Fixed: […]
10:42 AM Ticket #2588 (Missed suggestion with context on foralls) created by NeilMitchell
Given the program: […] I get the nice and helpful error message: …
10:01 AM Changeset in ghc [fdd7a41]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix some bugs in the stack-reducing code (#2571)
9:22 AM Ticket #2587 (Optimiser bug with extistentials and GADT's) created by NeilMitchell
Given the program: […] Using GHC Head from yesterday, compiling …
4:41 AM Changeset in ghc [561ca00]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Add dead code eliminator for Core Added code for dead code elimination to the ext-core library. This can be used in concert with Language.Core.Merge to produce a single self-contained module without unnecessary cruft.
3:45 AM Changeset in ghc [3fee296]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: expose some more modules
3:33 AM Changeset in ghc [e87a195]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Change syntax for primitive coercions Changed the ext-core syntax to include primitive coercions (left, right, sym, trans, etc.) as syntax rather than referring them to their names as in GHC. (I hope I updated the docs to reflect this...)
3:22 AM Changeset in ghc [844e0d6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Export a lot more things from Prims See comments for details.
3:14 AM Changeset in ghc [258bcdc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Extend Core preprocessor See comments for details.
2:56 AM Changeset in ghc [553df2d]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Export a bunch more stuff from the parser
2:53 AM Changeset in ghc [ce95269]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Fix performance bug isUtupleTy was implemented inefficiently (and is called a lot by the typechecker). Replaced with uglier but faster code.
2:38 AM Changeset in ghc [809c7e5]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Remove some cruft
2:15 AM Changeset in ghc [78c20901]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Tim Chevalier <chevalier@…>
ext-core library: Add code for merging multiple Core modules into a single module I added a new module, Merge, to the ext-core library that combines a list of ext-core modules into a new, uniquely renamed module. See comments in Merge.hs for more details.
12:17 AM Changeset in nofib [8c87902]ghc-7.8shakesupercompiler by Ian Lynagh <igloo@…>
Turn off -Werror for nofib This allows you to use nofib in a tree built with validate
12:09 AM Ticket #2586 (ghc segfaults when compiling bytestring001) created by igloo
With the bytestring001 test in the testsuite: […] That's with the …

Sep 11, 2008:

10:10 PM Ticket #2585 (New versions of windres fail with "windres: CreateProcess (null): No ...) created by igloo
Initially reported here: …
3:38 PM Changeset in ghc [9f076a0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Use OSThreadProcAttr for workerStart
3:27 PM Ticket #2584 (Pretty printing of types with HsDocTy goes wrong) created by NeilMitchell
Pretty printing of type signatures containing HsDocTy? goes wrong in HEAD. …
2:05 PM Changeset in ghc [6bfb3fc]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Include docs in the bindists
1:52 PM Changeset in testsuite [fc2cc8a]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 #1709
1:45 PM Building/Windows edited by NeilMitchell
(diff)
12:54 PM Changeset in ghc [346369d8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Don't install pwd
12:08 PM Changeset in ghc [73f77be]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
In stgReallocForGMP, we need to copy min(old_size,new_size) We used to always copy old_size
12:13 AM Changeset in ghc [b6442e8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Tell perl to autoflush output in darcs-all. Suggested by Claus Reinke

Sep 10, 2008:

9:17 PM Ticket #2583 (printf %s is not lazy enough) created by olsner
Taking a fixpoint of printf fix (printf "a%s") :: String, or …
3:42 PM Changeset in ghc [299c3d0]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Remove dataConInstOrigDictsAndArgTys This suspicious function had just one call, in BuildTyCl.mkNewTyConRhs. I've done it another way now, which is tidier.
3:36 PM Ticket #2533 (Generic functions that take integral arguments should work the same way as ...) closed by igloo
fixed: I've applied the patches, thanks!
2:20 PM Changeset in ghc [7aac567]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix debug message formatting on Windows
12:46 PM Plugins/Annotations edited by batterseapower
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12:43 PM Plugins edited by batterseapower
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12:42 PM Plugins edited by batterseapower
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12:42 PM Plugins edited by batterseapower
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12:41 PM Plugins/Annotations edited by batterseapower
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11:46 AM Ticket #2581 (Record selectors not being inlined) closed by simonpj
fixed: Fixed by […] Simon
11:22 AM Ticket #2582 (We need to provide runhaskell) created by igloo
We need to provide runhaskell
10:18 AM Changeset in testsuite [8be66d8]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@…>
Fix typo in T2573
9:58 AM Changeset in ghc [62ee856c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Check the *right* set of type variables for escape! I did the wrong checkSigTyVars, which (happily) triggered an ASSERT failure. This should fix it.
9:50 AM Changeset in testsuite [6d45837]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@…>
Eyeball test for Trac #2581
9:30 AM Ticket #2577 (dependency on $HOME environment variable) closed by simonmar
duplicate: Already fixed, but thanks for the report! (#2492)
9:12 AM Ticket #2568 (hSetBuffering NoBuffering and getChar don't work properly on Windows) closed by simonmar
duplicate: We already have a ticket for this: #2189
9:02 AM Ticket #2573 (Illegal polymorphic or qualified type with generics) closed by simonpj
fixed: Fixed by […]
9:00 AM Ticket #2572 (scoped type variables: bad error message, and wrong semantics?) closed by simonpj
fixed: Fixed by […]
8:55 AM Changeset in testsuite [781bfa8]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 #2573
8:55 AM Changeset in testsuite [58a40b71]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@…>
T2572 needs RankNTypes
8:54 AM Changeset in testsuite [79b2005]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 error message wibbles
8:51 AM Changeset in ghc [aaed05e8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
More refactoring of instance declarations (fixes Trac #2572) In refactoring instance declarations I'd taken a short cut over scoped type variables, but it wasn't right as #2572 shows. Fixing it required a significant chunk of further refactoring, alas. But it's done! Quite tidily as it turns out. The main issue is that when typechecking a default method, we need two sets of type variables in scope class C a where op :: forall b. ... op = e In 'e', *both* 'a' and 'b' are in scope. But the type of the default method has a nested flavour op :: forall a. C a => forall b. .... and our normal scoping mechanisms don't bring 'b' into scope. (And probably shouldn't.) Solution (which is done for instance methods too) is to use a local defintion, like this: $dmop :: forall a. C a => forall b. .... $dmop a d = let op :: forall b. ... op = e in op and now the scoping works out. I hope I have now see the last of this code for a bit!
8:32 AM Ticket #2581 (Record selectors not being inlined) created by simonpj
Bryan O'Sullivan write: This comes from the bloomfilter package on …
8:30 AM Changeset in ghc [112ad19]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix Trac #2581: inlining of record selectors Bryan discovered that a non-trivial record selector (non-trivial in the sense that it has to reconstruct the result value because of UNPACK directives) weren't being inlined. The reason was that the unfolding generated by MkId.mRecordSelId was never being optimised *at all*, and hence looked big, and hence wasn't inlined. (The out-of-line version *is* put into the code of the module and *is* optimised, which made this bug pretty puzzling. But the unfolding inside the record-selector-Id itself, which is a GlobalId and hence does not get its inlining updated like LocalIds, was big and fat.) Solution: I wrote a very simple optimiser, CoreUnfold.simplOptExpr, which does enough optimisation to solve this particular problem. It's short, simple, and will be useful in other contexts.
8:23 AM Changeset in ghc [911a3e09]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix Trac #2573; and explanatory comment
8:20 AM Changeset in ghc [a62561f]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Fix the zonking of HsWrappers HsWrappers are horribly inconsistent at the moment. I intended that WpLam, WpApp are for evidence abstraction/application WpTyLam, WpTyApp are for type abstraction/application But when we zonk (WpApp co), where co is a coercion variable, we get a *coercion* not a coercion *variable*. So for now I'm making it into a WpTyApp, which the desugarer handles perfectly well. (I'd forgotten to zonk it properly at all; that is the bug that this patch fixes.)
8:19 AM Changeset in ghc [b7f052c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Add newDictOcc, newDictOccs
8:18 AM Changeset in ghc [8bd5086]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Layout and type synonyms only
8:15 AM Changeset in ghc [3998d13]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Robustify the setting of implied flags When setting implied flags, do so recursively. So if -Xa implies -Xb, and -Xb implies -Xc, we do the right thing. I thought we needed this, but we don't. But it seems like a good idea anyway.
8:15 AM Changeset in ghc [cff03e1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Rename a variable
7:35 AM Changeset in ghc [901f574]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Simplify the type signature for tcPolyBinds
6:50 AM Changeset in ghc [cb579c2]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Comments only

Sep 9, 2008:

10:16 PM Changeset in ghc [d48dc91]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
We always install stage2, so we need to always put stage2 into bindists
4:21 PM Changeset in ghc [6c1dbaa6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Tell GHC which module nON_EXHAUSTIVE_GUARDS_ERROR_ID comes from This one was missed when the error-ids all moved to Control.Exception.Base (The nofib test 'fluid' showed it up.)
3:57 PM Changeset in ghc [3e597db1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve float-in somewhat See Note [Floating in past a lambda group]. The new thing here is that we previously were not floating in past a group that had (\(a:*) \(x:State# a). e), with a type var *and* a one-shot lambda. The fix makes wave4main allocate 2% less, and doesn't change any other nofib number, so it's not a big deal.
3:55 PM Ticket #2359 (Data.IntMap update{Min,Max}WithKey corrupts data structure) closed by simonmar
fixed: Patch applied, thanks! […]
3:51 PM Ticket #2570 (2185 test segfaults rather than giving out of memory error) closed by simonmar
fixed: Fixed: […]
3:50 PM Changeset in ghc [e71d6d1]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Important performance wibble to callSiteInline (the n_vals_wanted > 0 thing) See Note [Inlining in ArgCtxt]. This very small change gives quite a big performance win. Just showing the bigger ones: Program Size Allocs Runtime -------------------------------------------------------------------------------- anna -0.7% -4.3% 0.15 cichelli -0.6% -6.4% 0.15 fulsom -0.4% -18.5% -8.1% gcd -0.6% -12.0% 0.06 integer -0.6% -16.2% -8.4% power -0.7% -19.3% -4.8% -------------------------------------------------------------------------------- Min -0.7% -19.3% -15.7% Max -0.1% +0.1% +5.7% Geometric Mean -0.6% -1.9% -4.3% The original change was to improve a case that Roman found (see test eyeball/inline1) but that seems to work ok now anyway.
3:48 PM Ticket #2574 (internal error: ARR_WORDS object entered! (threaded2 / -N2)) closed by simonmar
fixed: Fixed: […] This one took me more than half a day to find. Phew.
2:51 PM Changeset in ghc [43a120b]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
when a memory leak is detected, report which blocks are unreachable
1:52 PM Changeset in ghc [ccb9580]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Separate pruning from marking of spark pools Fixes crash when using compacting GC in parallel programs
1:46 PM Changeset in testsuite [bc1a142]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@…>
not broken any more
1:43 PM Changeset in ghc [53e85ba]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
un-disable warnings in some modules
1:42 PM Changeset in ghc [848dafe8]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix warnings
1:37 PM Changeset in ghc [c1580e7]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
More sanity checking for the TSO write barrier Check that all threads marked as dirty are really on the mutable list.
1:34 PM Changeset in ghc [886d3db]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Move checkGlobalTSOList() call from GarbageCollect() to checkSanity()
1:33 PM Changeset in ghc [128a7fa]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
small bugfix in traverseBlackHoleQueue()
1:32 PM Changeset in ghc [d572aed]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix race condition in wakeupThreadOnCapability() (#2574) wakeupThreadOnCapbility() is used to signal another capability that there is a thread waiting to be added to its run queue. It adds the thread to the (locked) wakeup queue on the remote capability. In order to do this, it has to modify the TSO's link field, which has a write barrier. The write barrier might put the TSO on the mutable list, and the bug was that it was using the mutable list of the *target* capability, which we do not have exclusive access to. We should be using the current Capabilty's mutable list in this case.
1:27 PM Building/Windows edited by NeilMitchell
(diff)
1:22 PM Changeset in ghc [4318aa6]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix compacting GC bug: don't forget to thread the blackhole_queue
1:11 PM Building/Windows edited by NeilMitchell
(diff)
11:39 AM Changeset in ghc [bf1d468c]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Add a do-nothing install-docs rule in ext-core/ when LATEX_DOCS=NO
11:35 AM Changeset in ghc [6867d7a]at-defaultsatomicsbetter-ho-cardinalitycardinalitycoerciblecoloured-corecpr-sum-typescrosscross-compiler-alienlessdata-kind-syntaxdecision-procedureencodingghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-axiomsghc-constraint-solverghc-deferghc-lwc2ghc-new-coghc-new-flavorghc-parmake-gsocghc-spjimp-param-classknown-key-serializationlate-dmdlate-lam-liftlocal-gcmonad-compnew-demand-to-mergenewcgno-pred-tyoverlapping-tyfamsprofilingreal-src-loc-spansdocsilent-sc-argssimdsrclocsupercompilertc-arrowstc-untouchablesth-newth-new-7.6ticky-for-all-letstype-holes-branchtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/Cabal-1.20wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8995-level-generalisationwip/cbv-conv-thunkwip/common-contextwip/cpr-vs-jpwip/exprAritywip/nested-cprwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ian Lynagh <igloo@…>
Link to core.pdf, not core.ps.gz
10:39 AM Building/Windows edited by NeilMitchell
(diff)
10:16 AM Changeset in testsuite [8b0037c]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 2572
7:54 AM Building/Windows edited by NeilMitchell
(diff)
7:53 AM Building/Windows edited by NeilMitchell
(diff)

Sep 8, 2008:

10:35 PM Ticket #2579 (export Data.Map.toDescList) closed by elaforge
duplicate
10:33 PM Ticket #2580 (export Data.Map.toDescList) created by elaforge
It's even implemented, but not exported. Without this, there's apparently …
10:32 PM Ticket #2579 (export Data.Map.toDescList) created by elaforge
It's even implemented, but not exported. Without this, there's apparently …
3:20 PM Changeset in testsuite [bf6d100]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@…>
tc176 works now
3:19 PM Changeset in testsuite [9e26901]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 T1470 is still broken I briefly thought I'd fixed this, but I haven't. So it stays broken.
3:10 PM Ticket #2569 (Inferred type not accepted by compiler) closed by simonpj
duplicate: Yes, I'm afraid this is a now-celebrated bug. See #1897 and associated …
12:23 PM Building/Windows edited by claus
(diff)
10:47 AM Ticket #2429 (error building full dll name to be loaded in ghci) closed by simonmar
fixed: I couldn't reproduce the reported bug (with HEAD), but I did improve the …
8:22 AM Building/Windows edited by NeilMitchell
(diff)

Sep 7, 2008:

10:10 PM Ticket #2564 (ext-core docs) closed by igloo
fixed: Now done.
10:09 PM Ticket #2578 ("ld: atom sorting error for ..." on OS X) created by igloo
I'm seeing atom sorting errors while building GHC on OS X, e.g.: […] …
7:20 PM Changeset in testsuite [32804db]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@…>
Rename an hGetBuf001 to avoid a name clash
6:20 PM Ticket #2577 (dependency on $HOME environment variable) created by pooryorick
This is probably not a bug, per-se, but out of 161 packages of mostly core …
4:11 PM Changeset in testsuite [68161c4]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 <unknown>
#2533: Generic functions that take integral arguments should work the same way as their prelude counterparts
3:52 PM Changeset in testsuite [2975011]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@…>
import Control.Monad.Instances in bytestring00{1,4,5} They need the Functor ((->) r) instance
3:21 PM Changeset in testsuite [f22877e]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@…>
heapprof001(prof_hc_hb,prof_hr) is broken (trac #2576)
3:19 PM Ticket #2576 (bio and retainer profiling segfaults) created by igloo
heapprof001(prof_hc_hb,prof_hr) is segfaulting.
3:13 PM Ticket #2575 (shell script gotcha in boot) created by pooryorick
I use a build process which is sensitive to the exit code of "boot", …
3:06 PM Changeset in testsuite [36625e8]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update dynamic002 output
2:50 PM Changeset in testsuite [e4ae40a]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@…>
Make ghci024 a lot less fragile Now we grep for representative output, rather than trying to match all of it.
2:12 PM Changeset in testsuite [5548ffc]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@…>
fromdos ghci024.script
2:12 PM Changeset in testsuite [1190969]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Update ghci024 output
2:06 PM Changeset in testsuite [fb9c8f1]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@…>
fromdos ghci024.py
2:03 PM Changeset in testsuite [93d5748]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@…>
2317(threaded2) is broken (trac #2574).
2:02 PM Ticket #2574 (internal error: ARR_WORDS object entered! (threaded2 / -N2)) created by igloo
With the 2317 test: […]
1:45 PM Changeset in testsuite [8c73c15]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@…>
tcrun007 is broken (trac #2573)
1:44 PM Ticket #2573 (Illegal polymorphic or qualified type with generics) created by igloo
A cut-down tcrun007: […] is failing with: […]
1:13 PM Changeset in testsuite [9febe305]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@…>
reify is broken (trac #2572)
1:13 PM Ticket #2572 (scoped type variables: bad error message, and wrong semantics?) created by igloo
With this module (a cut-down version of reify): […] GHC gives the …
11:56 AM Changeset in testsuite [7a371f2]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 boilerplate Makefile
11:53 AM Ticket #2571 (ioref001 segfaults depending on how much stack space it has) created by igloo
The ioref001 test is segfaulting, depending on how much stack space you …
11:21 AM Changeset in testsuite [e3be4db]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@…>
2185 is broken in 2 ways: #2185, #2570
11:20 AM Ticket #2570 (2185 test segfaults rather than giving out of memory error) created by igloo
We currently expect the 2185 test to fail with an out of memory error …
9:10 AM TypeFunctionsSolving edited by chak
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7:24 AM Ticket #2569 (Inferred type not accepted by compiler) created by ajd
{{{ ghc --version: The Glorious Glasgow Haskell Compilation System, …
5:38 AM TypeFunctionsSolving edited by chak
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Sep 6, 2008:

7:57 PM Ticket #2567 (HEAD doesn't install the ghc package anymore) closed by igloo
fixed: Thanks for the report, now fixed.
7:10 PM Design/BuildSystem edited by igloo
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6:59 PM Ticket #2535 (Bug fix for QuickCheck 1.1.0.0) closed by igloo
fixed: Patch applied, thanks!
6:35 PM Changeset in testsuite [b86d785]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 tests for hugs trac #46 and #48 bugs
5:48 PM Ticket #2568 (hSetBuffering NoBuffering and getChar don't work properly on Windows) created by igloo
With this program: […] if I type […] then: On Linux and OS X I get …
4:45 PM Changeset in testsuite [f374c33]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix a syntax error in an all.T file
4:13 PM Changeset in testsuite [28c36e2]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 rn067 test
11:16 AM TypeFunctionsSolving edited by chak
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11:13 AM TypeFunctionsSolving edited by chak
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11:12 AM TypeFunctionsSolving edited by chak
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9:44 AM TypeFunctionsSolving edited by chak
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7:31 AM Ticket #2567 (HEAD doesn't install the ghc package anymore) created by Jedai
As of some times ago, the HEAD doesn't install the ghc package anymore …
5:51 AM TypeFunctionsSolving edited by chak
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4:27 AM TypeFunctionsSolving edited by chak
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Sep 5, 2008:

4:52 PM Ticket #2566 ("ghc -c foo.bar" silently does nothing) created by igloo
ghc -c foo.bar silently does nothing. It thinks that foo.bar is an …
4:22 PM Building/Windows edited by NeilMitchell
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4:18 PM Building/Windows edited by NeilMitchell
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4:07 PM Building/Windows edited by NeilMitchell
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3:04 PM Building/Windows edited by NeilMitchell
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2:00 PM Ticket #1964 (GHC.Prim) closed by igloo
fixed: Fixed; we now have GHC.Prim docs.
12:16 PM Changeset in ghc-prim [4e29a99]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
In Setup, tell haddock about GHC.Prim
11:07 AM TypeFunctionsSolving edited by chak
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10:10 AM TypeFunctionsSolving edited by chak
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8:16 AM Building/Files edited by simonpj
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8:15 AM Building/Files edited by simonpj
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8:03 AM Building/Files edited by simonpj
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7:15 AM Ticket #2565 (Windows binary snapshots not available) created by NeilMitchell
Looking at: http://www.haskell.org/ghc/dist/current/dist/ The latest …
6:21 AM TypeFunctionsSolving edited by chak
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3:44 AM Building/GettingTheSources edited by benl
Add warning about dash vs bash on Ubuntu. (diff)
2:43 AM TypeFunctionsSolving edited by chak
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1:52 AM TypeFunctionsSolving edited by chak
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Sep 4, 2008:

9:07 PM IRC_Meetings edited by guest
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9:00 PM ghc-meeting-2008-09-03.log attached to IRC_Meetings by guest
8th meeting
3:58 PM Changeset in testsuite [3417b14]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 error messsage changes
3:55 PM Changeset in testsuite [ea5bc20]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@…>
Replace 'pure' by 'arr'
3:54 PM Changeset in testsuite [922ab86]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@…>
Comment only
3:22 PM Attic/Building/BuildSystem edited by igloo
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3:21 PM Building/Files edited by igloo
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3:03 PM Ticket #2564 (ext-core docs) created by igloo
Make sure that ext-core docs are built and put in the bindist, and that …
3:01 PM DarcsConversion edited by batterseapower
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2:54 PM Changeset in testsuite [0ff33e1f]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 for Trac #470
1:05 AM Ticket #2563 (With -N4: "internal error: RELEASE_LOCK: I do not own this lock: Task.c ...) created by TomMD
The program crashes in various ways including double free (typical) and …

Sep 3, 2008:

10:36 PM Changeset in testsuite [cc67b849]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 library changes
10:36 PM Changeset in unix [91285f5]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
follow library changes
10:36 PM Changeset in process [4e4c556]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Ian Lynagh <igloo@…>
follow library changes
10:02 PM ReplacingGMPNotes edited by JimCrayne
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9:43 PM Ticket #2562 (GADTs: (.text+0xc6): undefined reference to `Main_IsEqual_con_info') closed by igloo
invalid: Whoops, you're quite right! I meant to say […] which works fine; sorry …
7:46 PM Ticket #2562 (GADTs: (.text+0xc6): undefined reference to `Main_IsEqual_con_info') created by igloo
With this module: […] I get: […] with the HEAD and 6.8.2.
6:08 PM Ticket #2561 (Using "ITstring !FastString" in Lexer.x goes wrong (internal error: ...) created by igloo
With this patch: […] something goes wrong. The first sign, when …
3:29 PM Ticket #2438 (memory performance problem when compiling lots of derived instances in a ...) closed by simonpj
fixed: I declare this fixed, as a result of […] Here are the timings […] …
3:11 PM Status/GHC-6.12 edited by igloo
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3:11 PM Status/GHC-6.12 edited by igloo
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2:50 PM TypeFunctionsSolving edited by chak
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2:49 PM TypeFunctionsSolving edited by chak
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2:46 PM Ticket #2517 (remove 'pure' method from Arrow class) closed by ross
fixed: Discussion was limited, with a few supporters and no dissent.
1:09 PM Changeset in ghc-prim [b0f3bc3]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Help haddock find ghc-prim's types by explicitly exporting them
12:48 PM Changeset in testsuite [936230b]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@…>
T1999 passes now (acccidentally I think), but T1999a still fails
12:12 PM Changeset in testsuite [b1cf99e]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 error message changes
9:32 AM Ticket #1934 (Bad interplay between -O2 and -prof -auto-all in GHC-6.6.1) closed by simonmar
worksforme: Doesn't happen with HEAD, and life's too short to find out what the …

Sep 2, 2008:

3:20 PM Ticket #2397 (inclusion of Network.Curl causes compiler issues and coredumps) closed by simonmar
worksforme: I've been unable to reproduce this on x86-64-Linux (however I did find a …
1:21 PM Ticket #2528 (documentation for nub and nubBy should be corrected, extended or removed.) closed by simonmar
fixed: Fixed: […]
1:15 PM Ticket #2554 (internal error: stg_ap_pp_ret (with terminfo)) closed by simonmar
fixed: Fixed: […]
12:39 PM Ticket #2542 (runghc does not infer module file extensions) closed by simonmar
fixed: […]
12:14 PM Changeset in testsuite [59b16bb]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 Ganesh's test for T1999

Sep 1, 2008:

11:35 PM Ticket #2560 (killThread and getChanContents appear to interact strangely) created by batterseapower
I'm not sure if this an error in my program or in GHC, but I think the …
9:40 PM TypeFunctionsStatus edited by simonpj
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3:01 PM Commentary/Compiler/NewCodeGen edited by dias
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3:00 PM Commentary/Compiler/NewCodeGen edited by dias
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2:57 PM Ticket #2559 (Haddock: Prelude docs are missing Bool, Int, Integer) created by simonmar
The documentation for the Prelude is now missing some of the basic …
2:42 PM Ticket #1501 (Panic in RegisterAlloc) reopened by simonmar
However, on a hunch I added -O, and that made the compiler go into an …
2:36 PM Ticket #1501 (Panic in RegisterAlloc) closed by simonmar
worksforme: Unable to reproduce with 6.8.3 on x86 or x86_64, with or without …
1:12 PM BuildBot edited by malcolm.wallace@…
Gotchas for buildbot/MacOS (diff)
10:54 AM Ticket #2558 (re-throwing an asynchronous exception throws it synchronously) created by simonmar
If you catch and re-throw an asynchronous exception, the second time it …
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