Timeline


and

Nov 27, 2009:

11:54 PM Changeset in ghc [67b07e7]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Follow column number changes in parser/should_fail
11:54 PM Changeset in testsuite [7b309f2]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 column number changes in parser/should_fail
11:34 PM Changeset in ghc [ee0ed3ed]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Follow column number changes in tcfail
11:34 PM Changeset in testsuite [8e71ade]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 column number changes in tcfail
5:05 PM Ticket #3668 (PIE-enabled hardened gcc might broke GHC.) closed by secludedsage
fixed: sed -i -e "s|wrapped|wrapped ${GHC_CFLAGS}|" ${S}/ghc/ghc.wrapper" This …
2:56 PM BugSweep edited by simonmar
(diff)
10:34 AM Ticket #3700 (Being instance of Monoid is not checked) created by boris
It is possible pass not only instances of Monoid to tell function and load …
10:31 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:01 AM Ticket #3699 (Wildcards in type functions) created by MartijnVanSteenbergen
I would like to be able to use wildcards in type synonym family instances, …
4:36 AM Ticket #3698 (Bad code generated for zip/filter/filter loop) created by rl
Here is the program: […] GHC generates this: […] Eta-expanding …
12:21 AM Ticket #3697 (Method selectors aren't floated out of loops) created by rl
Here is a small example: […] Here is the code that the current HEAD …

Nov 26, 2009:

11:57 PM Ticket #3696 (Incorrect type inferred with -fwarn-missing-signatures and a type class) created by spl
The inferred type using -fwarn-missing-signatures and a type class is too …
11:39 PM HackPar edited by hwloidl
(diff)
8:31 PM Ticket #3695 (GHC-6.12.1-RC2-20091121 build fails when using stage-1 compiler) created by jberthold
When trying to build RC2 (20091121) under Solaris 10, I encountered the …
5:59 PM Ticket #3691 (Error message doesn't mention necessary extension in warning) reopened by isaacdupree
Simon, I think that would be valuable 1) because people might turn on …
5:41 PM Ticket #3690 (GHC panics on a crazy type signature) closed by simonpj
fixed: Thanks for the report. It's fixed in 6.12 and HEAD […]
3:05 PM Ticket #3691 (Error message doesn't mention necessary extension in warning) closed by simonpj
invalid: The error message looks right to me. GHC can't deduce (Print' flag a)
7:00 AM Ticket #3694 (Image link in User's Guide is broken) created by jli
In section 5.1.1 "Inserting cost centres by hand" of the user's guide, …
6:36 AM Ticket #3693 (Show stack traces) created by jpet
Debugging stack overflows can be very difficult, because GHC gives very …

Nov 25, 2009:

11:11 PM Ticket #3692 (Bogus type error message in type with constraints after the arrow) created by cdfh
Hello, I've found a bug, however it may be a duplicate of one of these: …
8:43 PM Ticket #3691 (Error message doesn't mention necessary extension in warning) created by arsenm
In this example(Taken from …
6:55 PM BugSweep edited by judah
(diff)
6:48 PM Ticket #3641 (^L Does Not Work Anymore in Interactive Mode for 6.10.x?) closed by judah
fixed: OK, it sounds like your problems are all resolved by the new version of …
6:31 PM Ticket #3690 (GHC panics on a crazy type signature) created by Alien
[…] I have NO idea what that would mean or whatever it makes sense at …
2:34 PM Ticket #3688 (getOptions'.parseLanguage(2) went past eof token) closed by igloo
duplicate: Thanks for the report. Happily, this is already fixed (#3212).
2:33 PM Ticket #3689 (GHCi bug on too long input lines) closed by igloo
duplicate: Thanks for the report. Happily, this is already fixed (#789).
2:22 PM Ticket #3689 (GHCi bug on too long input lines) created by harry666t
This is probably a very strange thing to do, but when you put a really, …

Nov 24, 2009:

7:08 PM Ticket #3688 (getOptions'.parseLanguage(2) went past eof token) created by guest
Prelude> :l counter.hs : panic! (the 'impossible' happened) (GHC version …
12:17 PM Ticket #3687 (Merge _stub.o files back in to the .o file) created by NeilMitchell
GHC sometimes generates _stub.o files. When it does, ghci doesn't work …
10:31 AM Ticket #451 (GHC poor type-checker error message) closed by simonpj
wontfix: I agree that the error message could be better, but fixing that is a …
10:25 AM Changeset in ghc [2a11cb6a]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
rtsflags001: run only the normal way
10:25 AM Changeset in testsuite [50fc501c]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@…>
rtsflags001: run only the normal way
10:24 AM Changeset in ghc [a6193900]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add 32-bit output
10:24 AM Changeset in testsuite [939272b]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 32-bit output
10:14 AM Changeset in ghc [05a2f49c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
ffi005: run only the via-C way on x86 platforms due to 80-bit vs. 64-bit precision leading to floating point differences when using the native code generator. -fvia-C uses the -ffloat-store gcc sledgehammer to avoid this.
10:14 AM Changeset in testsuite [72fb835]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@…>
ffi005: run only the via-C way on x86 platforms due to 80-bit vs. 64-bit precision leading to floating point differences when using the native code generator. -fvia-C uses the -ffloat-store gcc sledgehammer to avoid this.
10:12 AM Changeset in ghc [90e9934]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
grab the target architecture from GHC, and add an if_arch() test
10:12 AM Changeset in testsuite [d10be37]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@…>
grab the target architecture from GHC, and add an if_arch() test
3:32 AM Changeset in directory [8ba5e95]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Malcolm.Wallace@…>
Make it build with nhc98 again. Recent changes use System.Posix or System.Win32, neither of which is available to nhc98.
3:12 AM Changeset in ghc [471b14ae]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ben.Lippmeier@…>
Undo previous patch, caused linker problems on x86_64/linux rolling back: Sat Nov 21 16:43:13 EST 2009 Ben.Lippmeier@anu.edu.au * Windows DLLs: Tag imported gmp symbols with the package they're from. M ./cbits/gmp-wrappers.cmm -20 +20
3:12 AM Changeset in integer-gmp [c7ddc07]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ben.Lippmeier@…>
Undo previous patch, caused linker problems on x86_64/linux rolling back: Sat Nov 21 16:43:13 EST 2009 Ben.Lippmeier@anu.edu.au * Windows DLLs: Tag imported gmp symbols with the package they're from. M ./cbits/gmp-wrappers.cmm -20 +20
2:23 AM Ticket #3686 (please remove huge ghc-tarballs/) created by juhpetersen
Just prior to ghc-6.12 RC2 the ghc tarball sizes ballooned: […] This …
1:54 AM Ticket #3685 ("double free or corruption" error when running Setup.hs with other GHC in ...) created by ajd
Inside network-2.2.1.5 source directory: […] Basically, a Setup …
12:18 AM Changeset in ghc [0fb72c5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Follow changes in tcfail073
12:18 AM Changeset in testsuite [9102300]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 changes in tcfail073
12:16 AM Changeset in ghc [98ec6b9]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Follow changes in ghci011
12:16 AM Changeset in testsuite [cef483b]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 changes in ghci011

Nov 23, 2009:

9:27 PM Changeset in ghc [e337ffd]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Make test 1959 even more informative when run by hand
9:27 PM Changeset in testsuite [f6d407e]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 test 1959 even more informative when run by hand
9:27 PM Changeset in ghc [50914a3]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix test 1959
9:27 PM Changeset in testsuite [25f1611]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 1959
9:25 PM Changeset in ghc [94d8c6d2]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Make test 1959 tell us what's going on
9:25 PM Changeset in testsuite [27a926b]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 test 1959 tell us what's going on
7:46 PM Changeset in ghc [33a319e4]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ian Lynagh <igloo@…>
Add new GHC.Magic module
7:46 PM Changeset in ghc-prim [b051c4f]ghc-7.2ghc-7.4ghc-7.6ghc-7.8no-pred-ty by Ian Lynagh <igloo@…>
Add new GHC.Magic module
7:32 PM Ticket #3684 (Missing ghc-pkg options in --help) created by kolmodin
ghc-pkg does not in --help say it can do recache. Any …
4:55 PM Ticket #3130 (copyFile and findExecutable don't work correctly if filename has national ...) closed by igloo
fixed: Great, thanks!
1:46 PM Ticket #3683 (could not build ghc-6.12.0.20091121 under solaris) created by maeder
after unpacking ghc-6.12.0.20091121-src.tar.bz2 and doing "./configure" …
11:04 AM Changeset in ghc [ce7bf18]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
disable a false assertion, add a comment to explain why
10:19 AM Changeset in ghc [21146fa]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
add a couple of assertions
9:54 AM Changeset in directory [c6d4830]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Malcolm.Wallace@…>
Make indentation H'98 compliant.
9:05 AM Changeset in directory [ce3bf8c]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Malcolm.Wallace@…>
Use H'98-compliant indentation in do-block.
5:15 AM Changeset in ghc [3ad5c4b]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Ben.Lippmeier@…>
Windows DLLs: use DLL aware runSparks_closure instead of base_GHCziConc_runSparks_closure directly
4:58 AM Ticket #3682 (shared libraries not installed executable) created by juhpetersen
When ghc-6.12.0 is built with --enable-shared, libHS*.so shared library …
1:49 AM Ticket #3681 (hsc2hs wrapper script throws away $HSC2HS_EXTRA's value when specified C ...) created by nwn
hsc2hs wrapper script ignores default flags to build 32bit binary when …

Nov 22, 2009:

10:08 PM BugSweep edited by igloo
(diff)
10:07 PM Ticket #851 (Incomplete-pattern checking for n+k patterns is not implemented) closed by igloo
wontfix: The !NoNPlusKPatterns proposal was accepted for H'2010, so I don't think …
9:19 PM BugSweep edited by igloo
(diff)
9:19 PM Ticket #816 (Weird fundep behavior (with -fallow-undecidable-instances)) closed by igloo
fixed: This example now compiles in 6.12.
8:53 PM BugSweep edited by igloo
(diff)
8:52 PM BugSweep edited by igloo
(diff)
8:51 PM Ticket #785 (Allow partial application of type synonyms) closed by igloo
wontfix: I think that this is very unlikely to be implemented, and even if it is, …
8:07 PM Ticket #3680 (Improve docs for 'length') created by daniel.is.fischer
The haddock docs for 'length' and 'genericLength' give no indication of …
7:57 PM BugSweep edited by igloo
(diff)
7:56 PM Ticket #768 (Improve performance of binary serialisation for interface files) closed by igloo
fixed: We've started to move towards using the binary package, which uses a …
7:36 PM BugSweep edited by igloo
(diff)
6:56 PM BugSweep edited by igloo
(diff)
6:56 PM Ticket #740 (Copyright information is wrong in some GHC source files) closed by igloo
wontfix: I'm going to close this ticket because, while the copyright holder …
6:41 PM BugSweep edited by igloo
(diff)
6:37 PM BugSweep edited by igloo
(diff)
6:33 PM BugSweep edited by igloo
(diff)
5:32 PM BugSweep edited by igloo
(diff)
4:19 PM Changeset in ghc [ee961e5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Tweak testsuite results for 6.12 branch
4:19 PM Changeset in testsuite [23894ef]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@…>
Tweak testsuite results for 6.12 branch
3:42 PM Ticket #601 (Replace GMP) closed by igloo
fixed: It's now possible to build GHC with different integer libraries, so I …
3:18 PM BugSweep edited by igloo
(diff)
3:18 PM Ticket #476 (HUnit treats failures as errors) closed by igloo
invalid: HUnit is no longer distributed with GHC, so I'm closing this ticket.
3:10 PM BugSweep edited by igloo
(diff)
3:06 PM BugSweep edited by igloo
(diff)
1:38 PM BugSweep edited by igloo
(diff)
1:37 PM Ticket #420 (O'Haskell) closed by igloo
wontfix: I'm not aware of any plans in this area, but if anyone does want to do …
1:33 PM BugSweep edited by igloo
(diff)
1:33 PM Ticket #408 (OpenAL needs -pthread) closed by igloo
invalid: OpenAL is no longer shipped with GHC, so closing this ticket.
1:30 PM BugSweep edited by igloo
fixed typo (diff)
12:10 PM BugSweep edited by ganesh
xrefed a couple of tickets about JVM backends (diff)
12:19 AM Ticket #3102 (The impossible happened with implicit parameters) reopened by Ashley Yakeley
Better than panic, but it's still wrong, because "a = (?p::Int) => a" is …
12:14 AM BugSweep edited by igloo
Remove closed tickets (diff)
12:04 AM Ticket #3102 (The impossible happened with implicit parameters) closed by igloo
fixed: In 6.12 and HEAD, we now get a nice error: […]

Nov 21, 2009:

8:22 PM Ticket #3419 (Incorrect "unnecessary import" warning) closed by igloo
wontfix: Too late to change this for 6.12, so I'd suggest that if anyone is not …
8:16 PM Ticket #3350 (GHC doesn't compile on Mac OS X 10.4 (Tiger) via MacPorts) closed by igloo
invalid: I'm closing this as it looks like a MacPorts issue.
8:14 PM Ticket #3226 (please eliminate error message from Make on every build) closed by igloo
wontfix: I don't think there's a cure for this that isn't worse than the disease, …
7:55 PM Ticket #3200 (System.Environment.withProgName strips everything before the last slash) closed by igloo
wontfix: I think this would be best handled as part of the library proposal for …
4:13 PM Ticket #3329 (Errors Building 6.10.3 on NetBSD 4.0) closed by igloo
fixed: The build system has been completely changed in 6.12, so I'm closing this …
3:58 PM Ticket #3657 (ffi-1.0 causes panic in 6.12.20091010) closed by igloo
duplicate: Thanks, kosmikus. Looks likely you're right, so I'm closing this as a …
2:43 PM Ticket #3165 (:history throws "Irrefutable pattern failed" exception) closed by igloo
invalid: No response from submitter, so closing.
2:24 PM Ticket #2954 (System.Process.terminateProcess sends SIGTERM rather than SIGKILL on unix) closed by igloo
fixed: I'm closing this ticket. If someone wants to propose adding a …
2:08 PM Ticket #2824 (Duplicate symbols generated when Generics flag and syb-with-class "derive" ...) closed by igloo
fixed: I can no longer reproduce this in the 6.12 branch or HEAD.
5:43 AM Changeset in ghc [659ca88]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Ben.Lippmeier@…>
Windows DLLs: Tag imported gmp symbols with the package they're from.
5:43 AM Changeset in integer-gmp [4161570]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ben.Lippmeier@…>
Windows DLLs: Tag imported gmp symbols with the package they're from.
4:11 AM Supercompilation edited by pejo
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12:43 AM Ticket #3280 (The order of arguments to the function passed to nubBy got swapped somehow) closed by igloo
wontfix: My understanding is that nub and nubBy are currently consistent, so …

Nov 20, 2009:

11:07 PM Ticket #2984 (Vectorized dph code doesn't terminate) closed by rl
fixed: Works in the HEAD now.
8:45 PM Ticket #3652 (Gettting error while running configure) closed by igloo
invalid: It looks like you are trying to install a binary distribution, but your …
8:29 PM Ticket #3591 (A working program reports <<loop>> when compiled with -O) closed by igloo
fixed: Aha, yes, it's already merged.
5:18 PM Ticket #3679 (./configure --enable-shared does not work for ghc-6.10) created by elkner
[…]
2:50 PM Changeset in ghc [0c5ca7c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add a test for #3633
2:50 PM Changeset in testsuite [8baa125]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 a test for #3633
2:31 PM Changeset in ghc [1d792d0]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output (for the time being) the test output has changed due to differences in the compiled code for GHC.IO.Exception.ioError.
2:31 PM Changeset in testsuite [ce38c5c]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
accept output (for the time being) the test output has changed due to differences in the compiled code for GHC.IO.Exception.ioError.
2:29 PM Changeset in ghc [a359e3b5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
make this test do what it was supposed to do
2:29 PM Changeset in testsuite [db892a59]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@…>
make this test do what it was supposed to do
1:52 PM Supercompilation edited by simonpj
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1:51 PM Supercompilation edited by simonpj
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10:21 AM Changeset in ghc [bbdeaf35]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
accept output
10:21 AM Changeset in testsuite [e966a14]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
accept output
10:08 AM GHC-6.12.1 created by simonmar
2:46 AM Ticket #3661 (Profiling GHC HEAD broken under OSX.) closed by pejo
fixed: I'm no longer able to reproduce this bug under HEAD.
2:28 AM Ticket #3678 (rejig the build system so that dummy-ghc isn't used) created by pejo
Build.mk: […] The build error: […]

Nov 19, 2009:

5:54 PM BugSweep edited by igloo
Remove closed tickets (diff)
5:51 PM BugSweep edited by igloo
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4:31 PM Ticket #3648 (Release a new containers version) closed by igloo
fixed: Fixed: […]
4:31 PM Ticket #3653 ("Missing header file: HsDirectory.h" with old kernel/glibc) closed by igloo
fixed: Fixed in HEAD: […] and 6.12: […]
4:28 PM Ticket #3650 (Add a Natural number type to the pre-defined basic types.) closed by igloo
wontfix: A Natural type that doesn't need compiler support could be implemented in …
3:39 PM Building/Rebuilding edited by simonpj
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12:53 PM BugSweep edited by simonmar
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12:52 PM BugSweep edited by simonmar
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12:45 PM BugSweep edited by simonmar
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12:43 PM BugSweep edited by simonmar
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12:29 PM Changeset in directory [36e4cefe]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8patch-5014 by Ian Lynagh <igloo@…>
Include sys/types.h in HsDirectory.h; fixes trac #3653
11:05 AM Supercompilation edited by pejo
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7:27 AM Ticket #3677 (Optimizer creates stack overflow on filtered CAF) created by jpet
The following code creates a stack overflow at -O1 or -O2, when running …
3:46 AM Ticket #3676 (realToFrac doesn't sanely convert between floating types) created by draconx
As far as I can tell, the only way to convert between floating types in …
1:15 AM Ticket #3673 (ghc-6.12.0 does not include ghc-tarballs/ for libffi?) closed by igloo
fixed: Thanks for the report; fixed by […] in HEAD and 6.12.

Nov 18, 2009:

8:02 PM Ticket #3662 (Don't know how to install documentation) closed by igloo
fixed: Fixed in HEAD and 6.12: […]
5:13 PM Ticket #3665 (Add whole-package deprecation warnings) closed by igloo
fixed: I've applied the base3-deprecation-message in 6.12 (HEAD doesn't have …
4:56 PM Ticket #3675 (load fails with Literate target contents) created by JeanPhilippeMoresmau
I am loading a target with actual contents (targetContents=Just (contents, …
4:00 PM Ticket #831 (GHCi user interface bug) closed by judah
fixed: This behavior does not appear in ghc-6.10.3 or ghc-6.13.20090923. It was …
3:28 PM Ticket #317 (Simplifier doesn't preserve bottoms sometimes) closed by judah
fixed: Both of the programs listed above loop forever with ghc-6.10.3 and …
2:48 PM Ticket #565 (overlapping instances & fundeps broken) closed by simonpj
invalid: I agree. And in any case we want to encourage people to move towards type …
2:13 PM Ticket #3674 (Recognise language pragmas generated by custom pre-processors (run with ...) created by dorchard
A custom pre-processor might desugar terms into terms of a particular …
11:43 AM BugSweep edited by simonmar
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11:42 AM BugSweep edited by simonmar
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11:40 AM BugSweep edited by simonmar
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11:35 AM BugSweep edited by simonmar
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11:31 AM Ticket #1117 ([2,4..10] is not a good list producer) closed by simonmar
fixed: Indeed, looks like efdtInt now has a RULE. Thanks Daniel!
9:08 AM Ticket #3673 (ghc-6.12.0 does not include ghc-tarballs/ for libffi?) created by juhpetersen
When I try to build latest ghc-6.12.0 nightly snapshots I get: […] A …
1:42 AM BugSweep edited by daniel.is.fischer
(diff)

Nov 17, 2009:

11:59 PM Ticket #3669 (haddock: internal Haddock or GHC error: Win32-version:: openBinaryFile: ...) closed by igloo
fixed: Fixed in HEAD and 6.12 by: […]
10:20 PM Ticket #1185 (can't do I/O in the child of forkProcess with -threaded) closed by igloo
fixed: The "One more patch" seems to already be applied, but I've merged the rest …
6:00 PM Ticket #3532 (haddock should support content indexing of versioned package dirs) closed by igloo
fixed: Fixed in HEAD and 6.12 by: […]
5:55 PM Ticket #3303 (Allow multi-line deprecation messages.) closed by igloo
fixed: Merged: […]
4:36 PM TracWikiMisc edited by simonpj
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4:35 PM TracWikiMisc edited by simonpj
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4:33 PM GettingStarted edited by simonpj
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4:31 PM GettingStarted edited by simonpj
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4:31 PM GettingStarted edited by simonpj
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4:15 PM Ticket #229 (Integer overflow in array allocation) reopened by simonmar
Ok, re-opening.
4:10 PM Changeset in ghc [58443a8]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add missing files
4:10 PM Changeset in testsuite [cc2ff9f]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 missing files
4:02 PM Changeset in ghc [c5374d2]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Bump the ulimits for outofmem/outofmem2 They just started failing on x86-64/Linux here, no idea why.
4:02 PM Changeset in testsuite [86d410b]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@…>
Bump the ulimits for outofmem/outofmem2 They just started failing on x86-64/Linux here, no idea why.
3:37 PM Ticket #229 (Integer overflow in array allocation) closed by simonmar
fixed: Thanks Stefan!
2:40 PM Ticket #3672 (Let Linker.c know about stg_arg_bitmaps) created by int-e
stg_args_bitmaps is useful to make sense of AP and PAP closures on the …
1:45 PM Ticket #3671 (Add partitioning functions to Data.List) created by holzensp
The functions take and span have recursive equivalents takeRec and …
12:58 PM Ticket #3670 (Allow RULES for higher-ranked terms) closed by simonpj
fixed: Good idea. Fixed by […] Simon
12:50 PM Changeset in ghc [b0271b1e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Accept wobbles in error messages
12:50 PM Changeset in testsuite [ffe6244]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Accept wobbles in error messages
12:49 PM Changeset in ghc [be052a2a]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test for higher rank rules
12:49 PM Changeset in testsuite [1c98165]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 higher rank rules
12:43 PM BugSweep edited by StefanWehr
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12:36 PM ViewPatterns edited by simonpj
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12:35 PM ViewPatterns edited by simonpj
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12:26 PM BugSweep edited by simonmar
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12:24 PM BugSweep edited by simonmar
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11:03 AM Ticket #29 (Check for exhaustive patterns is broken) closed by ganesh
invalid: Closing this with the approval of the GHC team …
9:46 AM BugSweep edited by ganesh
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9:32 AM Debugging/LowLevelProfiling/QProf created by simonmar
9:22 AM Debugging/LowLevelProfiling edited by simonmar
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3:22 AM BugSweep edited by byorgey
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12:41 AM BugSweep edited by solidsnack
Restoring it because, hey, someone else might like to do this one. (diff)
12:35 AM BugSweep edited by solidsnack
Nothing to do for this bug. (diff)

Nov 16, 2009:

10:54 PM Ticket #1811 (liberate case needs an independent threshold) closed by rl
fixed: I just noticed this ticket. As a matter of fact, liberate case has had an …
7:31 PM WikiStart edited by YitzGale
Added link to the BugSweep page (diff)
5:50 PM WorkingConventions edited by guest
Trivial spelling fix. (diff)
2:36 PM BugSweep edited by simonmar
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2:32 PM BugSweep edited by simonmar
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1:42 PM BugSweep edited by simonpj
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1:02 PM BugSweep edited by simonmar
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1:02 PM BugSweep created by simonmar
12:03 PM Ticket #3670 (Allow RULES for higher-ranked terms) created by rl
Here is a small code sample: […] I'd like to specialise foo to …
10:35 AM Ticket #3669 (haddock: internal Haddock or GHC error: Win32-version:: openBinaryFile: ...) created by igloo
This change to gen_contents_index: […] looks like it has caused this …
9:02 AM Debugging/LowLevelProfiling/PAPI edited by simonmar
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8:40 AM Ticket #3666 (Binary: Int64 truncated to fit in 32 bit Int) closed by simonpj
duplicate: Thanks for reporting this, but it saves work for you (uploading a test …

Nov 15, 2009:

7:07 PM Building/Porting edited by kili
Force GhcRTSWays on the target, too. And just set it to the empty string, … (diff)
7:07 PM Ticket #3667 (Overly specific type inference.) closed by augustss
invalid: It's not a bug, it's a feature. It's the monomorphism restriction and it …
4:49 PM Building/Porting edited by kili
You've to be creative when linking the compiler fails on your target … (diff)
4:43 PM Building/Porting edited by kili
Avoid hours of grepping and head scratching about why PrimOps.o references … (diff)
2:40 PM Ticket #3668 (PIE-enabled hardened gcc might broke GHC.) created by secludedsage
[…] While I am building yi-editor, I get: […] mk/build.mk: […]
8:55 AM Supercompilation edited by pejo
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8:40 AM Supercompilation edited by pejo
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4:38 AM Supercompilation edited by pejo
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12:29 AM Ticket #3667 (Overly specific type inference.) created by Sean Erle Johnson
The inferred type for perms in the following code is too specific: […] …

Nov 13, 2009:

8:00 PM Ticket #3666 (Binary: Int64 truncated to fit in 32 bit Int) created by guest
I'm a complete Haskell noob, but code that I wrote and loaded and ran in …
6:49 PM Ticket #3665 (Add whole-package deprecation warnings) created by duncan
With GHC-6.12 if you use base 3 you get: […] This is initially a …
6:24 PM Ticket #3303 (Allow multi-line deprecation messages.) reopened by duncan
The formatting of deprecation pragmas now accidentally includes Haskell …
6:03 PM Status/SLPJ-Tickets edited by simonpj
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2:57 PM Changeset in ghc [cad6d46]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Use eta-expansion to ensure that INLINE things have their expected arity See Note [Eta-expanding INLINE things] in DsBinds This is to fix a performance bug that Roman was encountering.
2:05 PM Status/SLPJ-Tickets edited by simonpj
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1:11 PM Building/Docs edited by simonmar
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1:08 PM Building/Docs edited by simonmar
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11:23 AM Changeset in ghc [fb845aa]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
fix framework failure
11:23 AM Changeset in testsuite [59f88ada]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 framework failure
11:12 AM Changeset in ghc [3bc73cd]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Make the new ClassOp/DFun selection mechanism work for single-method classes I'd forgotten the case of single-method classes! I've also improved the documentation. See Note [ClassOp/DFun selection] Note [Single-method classes] both in TcInstDcls
10:45 AM Changeset in ghc [e5959748]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
The rest of the #1185 patch (forkProcess and -threaded) Due to darcs confusion, I managed to leave out part of the patch for #1185. This should make 1185(threaded1) go through now.
9:45 AM Ticket #3664 (Ghc eats tremendous heaps of RAM in -prof build (highlighting-kate)) created by slyfox
Tried to build highlighting-kate-0.2.5 from hackage with ghc-6.12rc1 …
9:25 AM Ticket #3663 (Unreg build fails when haddocking dph-seq) created by simonmar
The unregisterised HEAD build is failing thus: […] Presumably because …
8:32 AM Ticket #3660 ("Var.tcTyVarDetails" exception w/ Assoc. Datatypes and Monad Transformers) closed by simonpj
fixed: Thanks. I had to add some imports thus: […] Happily this works ok in …
4:49 AM Ticket #3659 (two-dimensional PArrays in data parallel code) closed by rl
worksforme: In the HEAD, fromList hast this type: […] That said, the type …
4:30 AM Ticket #3662 (Don't know how to install documentation) created by bos
Following the changes to the build system that got merged in earlier this …
4:24 AM Ticket #2813 (Create a utf8 bytestring-a-like) closed by bos
wontfix: I think that it makes some sense to close this bug, since it's really not …
2:28 AM Ticket #3661 (Profiling GHC HEAD broken under OSX.) created by pejo
If I pull latest HEAD, with the following contents in build.mk: […] and …

Nov 12, 2009:

6:25 PM Ticket #3660 ("Var.tcTyVarDetails" exception w/ Assoc. Datatypes and Monad Transformers) created by jfredett
Summary: When trying to build a monad stack which involves a state …
4:43 PM Ticket #3659 (two-dimensional PArrays in data parallel code) created by ams
Hi -- Is it possible to create two-dimensional PArrays? It seems like an …
3:36 PM Building edited by simonpj
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3:36 PM Building edited by simonpj
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3:33 PM Changeset in ghc [014549a]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Comments only
2:47 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
2:40 PM Changeset in ghc [9791a7e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #3586 (newArray performance)
2:40 PM Changeset in testsuite [ce23c61]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 #3586 (newArray performance)
2:39 PM Changeset in ghc [d8dd5213]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Rearrange perf-related tests perf/ -- performance tests... perf/should_run -- for generated code perf/compiler -- for GHC itself perf/space_leaks -- for space leaks in generated code or the RTS
2:39 PM Changeset in testsuite [275f477]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@…>
Rearrange perf-related tests perf/ -- performance tests... perf/should_run -- for generated code perf/compiler -- for GHC itself perf/space_leaks -- for space leaks in generated code or the RTS
2:34 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
2:21 PM Changeset in ghc [b3ac03e]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Remove old, redundant note
1:53 PM Changeset in ghc [1106d27]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Switch EventThreadID back to 32 bits. The log file format was still using 32 bits, this just updates the header file to match; there should be no functional changes.
1:51 PM Changeset in ghc [1c5fb336]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Fix bug when the combined package DB has duplicate package IDs Someone on IRC reported that they were encountering a strange missing module error from GHC, and it turned out that they had mtl-1.1.0.2 installed in both the global and local DB, with the same InstalledPackageId. The two packages should be interchangeable, but we were forgetting to eliminate duplicates in part of the package-processing phase in GHC. Really I should switch this code over to use the new PackageIndex data type in Cabal, which ought to make things simpler.
12:58 PM Changeset in ghc [c8b84d1]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Windows-specific fix for #1185 patch
12:55 PM Debugging/LowLevelProfiling/oprofile edited by simonmar
(diff)
11:59 AM Changeset in ghc [9704ea8a]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add coercion test for PushC rule
11:59 AM Changeset in testsuite [d5b040df]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 coercion test for PushC rule
10:47 AM Ticket #3658 (Dynamically link GHCi (and use system linker) on platforms that support it) created by simonmar
In 6.14.1 we should switch to shipping a dynamically linked GHCi binary, …
9:45 AM Changeset in ghc [51b5bc7]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
HC bootstrapping fix: add -I$(GHC_INCLUDE_DIR) to SRC_CC_OPTS And add a comment explaining why these options are here
9:29 AM Changeset in ghc [cd0e2c0]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
A radical overhaul of the coercion infrastucture * Core Lint now does full checking of kinds and coercion terms which picks up kind errors in coercions that were previously simply not checked for * Coercion.lhs now provides optCoercion which optimises coercion terms. It implements all of Dimitrios's rules * The constructors for coercion terms now make no attempt to be "smart"; instead we rely solely on the coercion optimiser * CoercionTyCons in TyCon.lhs always had a "custom" kinding rule (the coKindFun field of CoercionTyCon) but its type was not clever enough to do both (a) *figure out the result kind*, assuming the whole thing is well-kinded in the first place (b) *check* the kinds of everything, failing gracefully if they aren't right. We need (b) for the new CoreLint stuff. The field now has type CoTyConKindChecker which does the job nicely.
9:23 AM Changeset in ghc [74bc226]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Improve warning message
9:22 AM Changeset in ghc [0aabb94]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by simonpj@…>
Add an ID monad to MonadUtils (used in kind checking)
1:12 AM Supercompilation edited by pejo
(diff)
12:28 AM Changeset in ghc [36a7d3e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Manuel M T Chakravarty <chak@…>
Fix setting of utf8 locale on Mac OS X
12:28 AM Changeset in testsuite [b0a6bf1]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@…>
Fix setting of utf8 locale on Mac OS X

Nov 11, 2009:

11:52 PM Supercompilation edited by pejo
(diff)
10:25 PM Ticket #3657 (ffi-1.0 causes panic in 6.12.20091010) created by tobsan
After upgrading GHC to 6.12, any Haskell file I try to compile yields this …
4:12 PM Ticket #3656 (ghci leaves /tmp/ghc* directory if killed by signal) created by vvv
I was wondering where do numerous /tmp/ghc${PID}_0 directories come from. …
2:28 PM Changeset in ghc [2d5e052d]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by Simon Marlow <marlowsd@…>
Second attempt to fix #1185 (forkProcess and -threaded) Patch 1/2: second part of the patch is to libraries/base This time without dynamic linker hacks, instead I've expanded the existing rts/Globals.c to cache more CAFs, specifically those in GHC.Conc. We were already using this trick for signal handlers, I should have realised before. It's still quite unsavoury, but we can do away with rts/Globals.c in the future when we switch to a dynamically-linked GHCi.
2:20 PM Changeset in unix [2a96023]encodingghc-7.2ghc-7.4ghc-7.6ghc-7.8 by Simon Marlow <marlowsd@…>
forking works in GHCi too Or at least, it works well enough to run this test. The main GHCi thread is gone after forking, but the current evaluation continues to run.
11:06 AM Ticket #3655 (Performance regression relative to 6.10) created by simonmar
The attached program runs more slowly when compiled with 6.12 compared to …
11:06 AM TypeFunctionsStatus edited by simonpj
(diff)
5:50 AM Ticket #3654 (Mach-O GHCi linker lacks support for a range of relocation entries) created by chak
The Mach-O code of the GHCi linker rts/Linker.c lacks support for a …
12:14 AM Ticket #3653 ("Missing header file: HsDirectory.h" with old kernel/glibc) created by roland
Configuring ghc-6.12.1rc1 on a machine with linux kernel 2.6.9 and glibc …

Nov 10, 2009:

8:57 PM HackPar edited by hwloidl
(diff)
8:40 PM HackPar edited by hwloidl
(diff)
5:58 PM HackPar edited by hwloidl
(diff)
3:59 PM Ticket #3652 (Gettting error while running configure) created by cheram
HI, While i run the configure i am getting the following error. Please …
12:07 PM TypeFunctionsStatus edited by simonpj
(diff)
12:00 PM Status/SLPJ-Tickets edited by simonpj
(diff)
11:28 AM Ticket #3631 (Overload the Prelude iterate to support list input) closed by malcolm.wallace@…
wontfix: Replying to shelbymoore3: > > Thanks for the suggestion, but …
10:49 AM Ticket #3631 (Overload the Prelude iterate to support list input) reopened by shelbymoore3
Replying to igloo: > Thanks for the suggestion, but if you …
9:15 AM HackPar edited by jberthold
added and sorted topics to cover (diff)
8:48 AM Ticket #3651 (GADT type checking too liberal) created by MartijnVanSteenbergen
I would expect the following three functions to fail: […] But they …
6:28 AM Supercompilation edited by pejo
(diff)
5:34 AM Ticket #3650 (Add a Natural number type to the pre-defined basic types.) created by JohnD
See http://hackage.haskell.org/trac/haskell-prime/wiki/Natural

Nov 9, 2009:

9:32 PM HackPar edited by hwloidl
(diff)
9:15 PM Building/Preparation/Linux edited by simonmar
(diff)
5:16 PM Ticket #3649 (inconsistent exception between unix/windows for running non-existant ...) created by duncan
[…] On Windows this prints True since it throws a "does not exists" …
2:46 PM Changeset in ghc [b90ca73]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #3624
2:46 PM Changeset in testsuite [12e5e81]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 #3624
2:20 PM Ticket #3643 (building heliumeditor) closed by simonmar
invalid: This happens when the package author leaves some .hi files in the …
11:32 AM Changeset in ghc [f8fe4fd]wip/T8959wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/orfwip/pattern-synonyms by Roman Leshchinskiy <rl@…>
Fix pretty-printing of INLINE pragmas
11:11 AM Building/Preparation/Windows edited by igloo
Add python back to the list of things to install (diff)
10:46 AM Building/Preparation/Windows edited by simonpj
(diff)
10:42 AM Changeset in ghc [f0926d7c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Track trace output
10:42 AM Changeset in testsuite [95b880c]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@…>
Track trace output
10:41 AM Platforms edited by simonmar
(diff)
10:37 AM Platforms edited by simonmar
add dragonfly BSD (diff)

Nov 8, 2009:

8:31 PM Ticket #3610 (Installer has hard-coded path /usr/bin/strip) closed by igloo
fixed: Fixed in HEAD and 6.12 by: […]
8:30 PM Ticket #3635 (base-3-compat with 6.12 won't load in GHCi, Template Haskell on Windows) closed by igloo
fixed: Thanks for the report; fixed by […]
8:11 PM Building/Porting edited by kili
gmp found a new home in libraries/integer-gmp (diff)
7:20 PM Ticket #3531 (Haddock needs tcRnGetInfo, hence GhcWithInterpreter YES) closed by igloo
fixed: This bug has been fixed by the above patch, and #3558 is a task for us to …
12:34 PM Ticket #3644 (./configure fails while gcc version checking) closed by igloo
fixed: OK, thanks for the follow-up. It sounds like you have an old snapshot, so …
10:59 AM Ticket #3598 (ghc-stage2 binary name confusing for users) closed by igloo
fixed: Now fixed in 6.12 and HEAD: […]
12:58 AM Ticket #3400 (OS X: ghc broken on Snow Leopard) closed by igloo
fixed: Fixed by […]

Nov 7, 2009:

9:52 PM Ticket #3648 (Release a new containers version) created by igloo
To include: […]
8:19 PM Ticket #3647 (unify handling and error messages for -X vs. {-#LANGUAGE ...#-} ...) created by eflister
it's easy to accidentally cut and paste a -XExtentionName from a ghc error …
5:23 PM Ticket #3295 (Null deref by threaded runtime scheduler) closed by igloo
fixed: No response from submitter, so closing this ticket.
5:20 PM Status/Oct09 edited by mux
Typo fix. (diff)
3:01 PM Ticket #3646 (Enforce requirement that our repos contains a subset of upstream's patches) created by igloo
Simon Marlow wrote this prehook script: […] although this is not ideal, …
1:34 PM Changeset in ghc [ee6fc80]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix finding GHC on cygwin
1:34 PM Changeset in testsuite [eb45bab]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 finding GHC on cygwin
12:42 PM Ticket #3616 (ghci crash from :l) closed by igloo
fixed: I've opened #3645 for the interaction of layout and pragmas. I'm not sure …
12:40 PM Ticket #3519 (ghc: panic! (the 'impossible' happened)) closed by igloo
fixed: I've created #3645.
12:40 PM Ticket #3645 (Layout and pragmas) created by igloo
With this module: […] GHC 6.12 says: […] but this should probably be …
10:46 AM Ticket #3644 (./configure fails while gcc version checking) created by tolysz
./configure exits with an error 1 but commenting out lines 4115 - 4138 …

Nov 6, 2009:

9:42 PM Ticket #3624 (Parse fails when foreign import declarations contain path information ...) closed by igloo
fixed: Fixed in HEAD and 6.12 by: […]
6:41 PM Ticket #3640 (NamedFieldPuns broken in where clauses) closed by igloo
fixed: Merged.
6:37 PM Ticket #3604 (Use of template-haskell is broken with shared libraries) closed by igloo
fixed: Merged.
6:33 PM Ticket #3439 (Improve the setup for ticky) closed by igloo
fixed: All 3 patches are now in the 6.12 branch.
6:23 PM Ticket #3643 (building heliumeditor) created by cyberpuff
:~/share/heliumEditor$ cabal configure Resolving dependencies... Binary: …
4:39 PM Ticket #3114 ("ghc -shared --make" gives panic) closed by simonmar
fixed: This was fixed: […]
10:57 AM Status/SLPJ-Tickets edited by simonpj
(diff)
10:56 AM Ticket #714 (Inconsistency between handling functional dependencies in class and ...) closed by simonpj
duplicate: I'll close this long thread in favour of #3490, which summarises the key …
9:45 AM Ticket #3491 (Relax superclass restrictions) closed by simonmar
duplicate: ticket created twice: see #3490
9:19 AM Ticket #3614 (Cabal file parser can't handle colon in description) closed by simonmar
invalid: Thanks; closing.
8:57 AM Building/Porting edited by simonmar
(diff)
4:59 AM Building/Architecture/Idiom/Macros edited by benl
typo (diff)

Nov 5, 2009:

8:12 PM Debugging/LowLevelProfiling/PAPI edited by dmp
Added note about adding PAPI library dir to LD_LIBRARY_PATH (diff)
7:17 PM Ticket #3616 (ghci crash from :l) reopened by eflister
sorry, i didn't search for dupes cuz the message said to report it and i …
5:22 PM Changeset in ghc [8ddad5bd]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #3640
5:22 PM Changeset in testsuite [42426f20]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add test for Trac #3640
5:14 PM Changeset in ghc [1514856b]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix quoting in the 3171 test
5:14 PM Changeset in testsuite [9149b81b]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 quoting in the 3171 test
5:13 PM Changeset in ghc [3fdf676]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Track changes in duplicate/shadowed errors
5:13 PM Changeset in testsuite [8264771]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@…>
Track changes in duplicate/shadowed errors
4:52 PM Ticket #3616 (ghci crash from :l) closed by simonmar
duplicate: dup of #3153 (the most opt-reported GHC bug! we could have saved …
4:30 PM Changeset in ghc [7e2609cf]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix the code to append .exe to program paths
4:30 PM Changeset in testsuite [af8f138]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 code to append .exe to program paths
4:07 PM Changeset in ghc [88c8801]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
The bindisttest GHC is now always in the same directory We therefore don't have to try to work out if we are on Windows or not in order to find it.
4:07 PM Changeset in testsuite [6c33e9a]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@…>
The bindisttest GHC is now always in the same directory We therefore don't have to try to work out if we are on Windows or not in order to find it.
3:15 PM Changeset in ghc [c55eee3]coerciblecoloured-coredata-kind-syntaxghc-7.2ghc-7.4ghc-7.6ghc-7.8ghc-lwc2ghc-new-flavorghc-spjlate-lam-liftlocal-gcmonad-compno-pred-tysdocsupercompilertc-untouchablesth-new-7.6wip/T4404wip/T5084wip/T7704wip/T8545-ghc-7.8wip/T8592wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/cbv-conv-thunkwip/common-contextwip/ermsbwip/exprAritywip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compatwip/simdwip/th-new by dias@…>
Loop problems in native back ends, update to T3286 fix The native back ends had difficulties with loops; in particular the code for branch-chain elimination could run in infinite loops or drop basic blocks. The old codeGen didn't expose these problems. Also, my fix for T3286 in the new codegen was getting applied to too many (some wrong) cases; a better pattern match fixed that.
3:03 PM Ticket #3609 (ar.exe: Bad file number) closed by simonmar
duplicate: #3201 wasn't fixed on the 6.10 branch, the fix is only in 6.12 and later. …
2:40 PM Ticket #3622 (ghci ignores LANGUAGE TemplateHaskell pragma) closed by simonmar
duplicate: dup of #3217
12:35 PM Ticket #3234 (foldr/single no longer firing in GHC 6.10) closed by simonpj
fixed: I fixed this as part of the big INLINE patch. The relevant note is in …
12:27 PM Debugging/RuntimeSystem edited by simonpj
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12:26 PM Debugging edited by simonpj
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12:26 PM Debugging/RuntimeSystem created by simonpj
11:39 AM Changeset in ghc [dad7ae6e]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add source file for T3234
11:39 AM Changeset in testsuite [fe03297]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 source file for T3234

Nov 4, 2009:

11:09 PM Changeset in ghc [8ef5a4f5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #1735
11:09 PM Changeset in testsuite [46481be]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add test for Trac #1735
10:56 PM Ticket #1735 (unused binding changes program behaviour) closed by simonpj
fixed: This one has been in my to-do list for a long time, and I've finally …
9:51 PM Status/Oct09 edited by igloo
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7:36 PM Status/SLPJ-Tickets edited by simonpj
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6:06 PM Status/SLPJ-Tickets edited by simonpj
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5:36 PM Debugging/TickyTicky edited by simonpj
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4:39 PM Ticket #3639 (GHC 6.10.1 fails to build with "../includes/ghcautoconf.h: No such file ...) closed by spookylukey
duplicate: It looks like the original bug report is the same as #2619. I don't know …
4:12 PM Status/Oct09 edited by dons
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2:47 PM Ticket #3642 (GHC does not build using the Haskell Platform on Windows) created by simonmar
We still have issues with paths containing spaces in the build system. I …
2:40 PM Ticket #3441 (readProcess ... (exit 11): failed) reopened by Andriy
Simon, I finally got a core dump. Attaching it. However this time the …
2:17 PM Ticket #3548 (test T3294 incorrectly reported as error for unregistered build) closed by simonmar
fixed: Fixed […]
2:16 PM Changeset in ghc [51f8bbe8]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #3604 (template-haskell + -dynamic)
2:16 PM Changeset in testsuite [5397aaf]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 #3604 (template-haskell + -dynamic)
2:16 PM Changeset in ghc [34341b5]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add config.have_shared_libs
2:16 PM Changeset in testsuite [00ae9a7]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 config.have_shared_libs
2:10 PM Ticket #3641 (^L Does Not Work Anymore in Interactive Mode for 6.10.x?) created by Aviator
I use Ctrl+L a lot to clear the terminal. The clear screen feature is …
12:44 PM Status/Oct09 edited by YitzGale
Fixed link to LetGen paper (diff)
12:12 PM WikiStart edited by YitzGale
Updated link to Status Update to Oct09 (diff)
11:23 AM Ticket #3640 (NamedFieldPuns broken in where clauses) created by cjs
The attached file compiles fine under GHC 6.10. However, under 6.12, it …
9:40 AM Ticket #3639 (GHC 6.10.1 fails to build with "../includes/ghcautoconf.h: No such file ...) created by spookylukey
I am attempting to build GHC 6.10.1 on a CentOS 4.5 machine. At the 'make …
8:47 AM Status/Oct09 edited by simonpj
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8:46 AM Status/Oct09 edited by simonpj
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8:42 AM Status/Oct09 edited by simonpj
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8:37 AM Status/SLPJ-Tickets edited by simonpj
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7:12 AM Ticket #3638 (Redundant signature required with RULES and GADTs) created by rl
Here is a small program: […] GHC complains: […] And indeed, …
4:45 AM Status/Oct09 edited by chak
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4:43 AM Status/Oct09 edited by chak
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3:53 AM Status/Oct09 edited by chak
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3:52 AM DataParallel/BenchmarkStatus edited by chak
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3:41 AM DataParallel/BenchmarkStatus edited by chak
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3:26 AM Status/Oct09 edited by chak
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Nov 3, 2009:

11:01 PM Ticket #3637 (./configure doesn't understand Gentoo's build/host/target) created by kolmodin
Apparently there are several styles in how to write your build/host/target …
4:54 PM Changeset in ghc [6dde0b3]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add a test for single-stepping over getArgs
4:54 PM Changeset in testsuite [747e9e5]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 a test for single-stepping over getArgs
4:01 PM Debugging/LowLevelProfiling/oprofile edited by guest
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3:50 PM Changeset in ghc [3e8a6a21]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3234 (foldr/single rule)
3:50 PM Changeset in testsuite [1a2c98b]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 #3234 (foldr/single rule)
3:13 PM Status/Oct09 edited by simonpj
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3:12 PM Status/Oct09 edited by simonpj
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3:10 PM Status/Oct09 edited by simonpj
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2:58 PM Status/Oct09 edited by simonpj
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2:53 PM Status/Oct09 edited by simonpj
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2:38 PM Debugging/LowLevelProfiling/oprofile edited by guest
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1:56 PM Status/Oct09 edited by simonmar
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1:55 PM Status/Oct09 edited by simonmar
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1:51 PM Status/Oct09 edited by simonmar
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1:33 PM Status/Oct09 edited by simonmar
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12:12 PM Status/SLPJ-Tickets edited by simonpj
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12:11 PM Changeset in ghc [c7756ea9]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
Only run T3294 if we have an NCG (#3548)
12:11 PM Changeset in testsuite [f6044ed]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@…>
Only run T3294 if we have an NCG (#3548)
11:48 AM NofibanalyseWithPAPI.diff attached to Debugging/LowLevelProfiling/PAPI by simonmar
11:48 AM NoFib-Papi.darcs attached to Debugging/LowLevelProfiling/PAPI by simonmar
11:48 AM TestWithPAPI.diff attached to Debugging/LowLevelProfiling/PAPI by simonmar
11:47 AM PAPI edited by simonmar
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11:46 AM PAPI edited by simonmar
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11:45 AM PAPI edited by simonmar
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11:44 AM Debugging/LowLevelProfiling/PAPI edited by simonmar
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11:43 AM Debugging/LowLevelProfiling/PAPI edited by simonmar
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11:42 AM Debugging/LowLevelProfiling/PAPI edited by simonmar
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11:41 AM Debugging/LowLevelProfiling/PAPI/Installing created by simonmar
11:27 AM Ticket #3631 (Overload the Prelude iterate to support list input) closed by igloo
wontfix: Thanks for the suggestion, but if you would like to propose changes to the …
11:19 AM Ticket #3636 (ghc --make sends progress output to stderr) created by ab
This is a relatively minor problem, but it is really annoying. Running …
10:52 AM Debugging/LowLevelProfiling/oprofile created by simonmar
10:51 AM Debugging/LowLevelProfiling edited by simonmar
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10:50 AM Debugging/LowLevelProfiling/PAPI created by simonmar
10:44 AM Debugging/LowLevelProfiling edited by simonmar
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10:36 AM Debugging/LowLevelProfiling created by simonmar
10:33 AM Debugging edited by simonmar
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10:17 AM Debugging edited by simonpj
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10:13 AM Building edited by simonpj
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8:59 AM Ticket #3635 (base-3-compat with 6.12 won't load in GHCi, Template Haskell on Windows) created by guest
base3-compat/GHC/Handle.hs needs: […] Wrapped around its export for …
7:41 AM Ticket #3634 (Add traceM, traceShowM and withTrace) created by MartijnVanSteenbergen
On haskell-libraries we have …
2:05 AM Ticket #3633 (Heap size suggestion of > 2145 MB gets ignored) created by tim
Hello, If I run a GHC-compiled program with: +RTS -H2150M -RTS or …

Nov 2, 2009:

9:19 PM Ticket #3632 (lift restrictions on records with existential fields, especially in the ...) created by eflister
the attached file demos the use of a record with an existential field with …
5:27 PM Changeset in ghc [4cfd5f2]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Track change in how LANGUAGE-pragma errors are reported
5:27 PM Changeset in testsuite [5732c18]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@…>
Track change in how LANGUAGE-pragma errors are reported
2:52 PM Changeset in ghc [457a780]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add -fno-warn-deprecated-flags to tests involving -XImpredicativeTypes Now that -XImpredicativeTypes is deprecated, suppress the warning
2:52 PM Changeset in testsuite [58bd317]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 -fno-warn-deprecated-flags to tests involving -XImpredicativeTypes Now that -XImpredicativeTypes is deprecated, suppress the warning

Nov 1, 2009:

6:22 AM Ticket #3631 (Overload the Prelude iterate to support list input) created by shelbymoore3
Had to overload the Prelude function iterate to support list input. The …
12:29 AM Ticket #3630 (Suggested algorithm to control upper bound of space "leaks") created by shelbymoore3
An idea for an algorithm to mitigate space "leaks". Limited research …

Oct 31, 2009:

12:12 PM Ticket #3629 (Code compiled WITHOUT profiling many times slower than compiled WITH ...) created by gchrupala
I have a program which runs extremely slow when I compile it with …
9:17 AM Ticket #3617 (There is no -debug runtime in 6.12 RC1) closed by igloo
fixed: Fixed in HEAD and 6.12: […]

Oct 30, 2009:

11:18 PM Ticket #3565 (Wrong gcc being used) closed by igloo
fixed: We now have a gcc wrapper on Windows in HEAD and 6.12.
9:55 PM Ticket #3494 (missing build system dependency) closed by igloo
fixed: Yes, although it might drift out of sync. I guess it's better than …
9:05 PM Ticket #3626 (Template Haskell silently boxes tuples) closed by igloo
fixed: Merged.
7:05 PM Ticket #3612 (Installing the binary tarball requires build tools (binutils, gcc, etc.)) closed by igloo
invalid: Closed, thanks.
4:14 PM Ticket #3628 (exceptions reported to stderr when they propagate past forkIO) created by duncan
It's not entirely obvious what to do with exceptions that do not get …
2:38 PM Ticket #3597 (trying to build ghc 6.10.4 from src tarball: haddock: Can't find ...) closed by igloo
fixed: The build system has completely changed in 6.12, and it sounds like you …
11:41 AM Status/SLPJ-Tickets edited by simonpj
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11:26 AM Status/SLPJ-Tickets edited by simonpj
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11:26 AM Ticket #3627 (Profiling loses eta-expansion opportunities unnecessarily) created by simonpj
If I have […] then we don't see that f has arity 1. Because …
11:15 AM Ticket #3607 (index variable for array traversal worker function is not unboxed) closed by simonpj
worksforme: With HEAD the inner loop looks like this: […] So the parameter is …
9:03 AM Ticket #3623 (Host's C info ending up in .hc files while cross-bootstrapping) closed by ksf
duplicate: See #3472
7:01 AM Ticket #3626 (Template Haskell silently boxes tuples) created by rl
Here is a small program: […] Output of ghci -ddump-splices: […] …
5:09 AM Ticket #3625 (GHCI doesn't work with dtrace on OS X) created by rl
On OS X, user-defined dtrace probes are implemented as special symbols of …

Oct 29, 2009:

8:33 PM Annotations edited by batterseapower
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8:27 PM Ticket #3624 (Parse fails when foreign import declarations contain path information ...) created by twadleigh
An import declaration like: […] fails with: […] I've marked this …
6:25 PM Ticket #3623 (Host's C info ending up in .hc files while cross-bootstrapping) created by ksf
hsc2hs does not seem to have access to the target's info, or at least not …
4:46 PM Ticket #3622 (ghci ignores LANGUAGE TemplateHaskell pragma) created by fasta
Save the following in Foo.hs […] $ ghci Foo.hs Paste runQ [| …
4:40 PM Ticket #3621 ("No match in record selector Var.tcTyVarDetails" with incorrect ...) closed by simonpj
fixed: Actually it shouldn't be rejected. For example […] Here, the derived …
4:40 PM Changeset in ghc [d859bd8]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for Trac #3621
4:40 PM Changeset in testsuite [16dac73]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add test for Trac #3621
1:06 PM Ticket #3530 (GHCi does not work on Snow Leopard) closed by chak
fixed: Fixed by […] Please MERGE to the 6.12 branch!
11:52 AM Changeset in ghc [d6cd3f2]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Update tests for INLINE patch
11:52 AM Changeset in testsuite [7457061]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Update tests for INLINE patch
11:00 AM Changeset in ghc [6b8a32d]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add stderr files for depreceated-mdo warnings
11:00 AM Changeset in testsuite [9e230e3]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 stderr files for depreceated-mdo warnings
10:03 AM Changeset in ghc [959c5d4]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add undecidable instance test
10:03 AM Changeset in testsuite [ce03a3a]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 undecidable instance test

Oct 28, 2009:

11:32 PM Ticket #3582 (Compiling with optimizations on hurts performance) closed by igloo
fixed: Thanks for the report. I can reproduce this with 6.10.4, but not the HEAD …
9:14 PM Ticket #3566 (Install fails on Windows) closed by igloo
fixed: Now fixed in HEAD and 6.12.
6:18 PM GpHEden/PackingAndPointerTagging edited by jberthold
removed a mail address (sorry) (diff)
5:54 PM Changeset in ghc [e9b3d6c]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Don't use threads on Windows It seems to cause some sort of deadlock
5:54 PM Changeset in testsuite [3c5861d]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Don't use threads on Windows It seems to cause some sort of deadlock
5:35 PM Ticket #3590 (panic (the impossible happened) when compiling with -O2) closed by igloo
fixed: Merged
5:26 PM Ticket #3621 ("No match in record selector Var.tcTyVarDetails" with incorrect ...) created by pwb
[…] Note that the 'deriving' for MonadState has the wrong …
4:37 PM GpHEden/Packing edited by hwloidl
(diff)
4:08 PM Debugging/TickyTicky edited by simonpj
(diff)
4:08 PM Debugging/TickyTicky edited by simonpj
(diff)
4:06 PM Debugging/TickyTicky edited by simonpj
(diff)
4:04 PM Debugging/TickyTicky edited by simonpj
(diff)
3:48 PM Changeset in ghc [28c7e2c4]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3613, and track error message change
3:48 PM Changeset in testsuite [74de022]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 #3613, and track error message change
3:47 PM Changeset in ghc [5a7ebf2f]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Track changes arising from improved location info in list comprehensions
3:47 PM Changeset in testsuite [bb40a8c]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@…>
Track changes arising from improved location info in list comprehensions
3:41 PM Changeset in ghc [2ef7693]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Add test for 'rec' in do blocks
3:41 PM Changeset in testsuite [2b2655d]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Add test for 'rec' in do blocks
3:40 PM Changeset in ghc [e743ac3]ghc-7.8wip/T8545-ghc-7.8wip/T8776wip/T8959wip/T8995-level-generalisationwip/T9023wip/T9136wip/ampwip/ermsbwip/ext-solverwip/generics-propeqwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Update tests following deprecating mdo
3:40 PM Changeset in testsuite [f4d8a48]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Update tests following deprecating mdo
3:07 PM Ticket #3620 (The seeds generated by split are not independent) created by NickSmallbone
Suppose we split a seed into two like this: […] Since g1 and g2 are …
1:48 PM Ticket #3619 (allow to set ghc search path globally (a'la CPATH)) created by tari3x
I'd like a mechanism for ghc similar to setting the CPATH variable for …
11:17 AM Ticket #3618 (memory-leak detector in +RTS -DS fails to track allocations in ...) created by guest
[…] […] Note the freeing of non-allocated memory. This is because …
11:05 AM Ticket #3617 (There is no -debug runtime in 6.12 RC1) created by guest
[…] […] Interestingly there is a debug runtime .so, but no .a. …
9:36 AM Ticket #3616 (ghci crash from :l) created by eflister
i got the following from trying to :l this file […]
1:43 AM Building/Preparation/Windows edited by igloo
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1:34 AM Building/Preparation/Windows edited by igloo
(diff)
1:33 AM Building/Preparation/Windows edited by igloo
(diff)
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