- jhc - Haskell.org

How newStablePtr return un-packable IO ()?
by Kiwamu Okabe 05 Jun '13

05 Jun '13

Hi, jhc hackers. Now, I am trying create forkOS with pthread. But StablePtr error stops it. Jhc's newStablePtr cannot pack IO () for running with unpack. $ cat Main.hs import Foreign.StablePtr main :: IO () main = do p <- newStablePtr $ print "hoge" d <- deRefStablePtr p d casper$ ajhc Main.hs ajhc Main.hs ajhc 0.8.0.5 (b6d58e95e63be9848f267e9242dedff5e5f7b25b) Finding Dependencies... Using Ho Cache: '/home/kiwamu/.ajhc/cache' Main [Main.hs] <~/.ajhc/cache/c41ljd5d48u6h86r9ap27k0vq2.ho> Fresh: <~/.ajhc/cache/c41ljd5d48u6h86r9ap27k0vq2.ho> Typechecking... Compiling... Collected Compilation... -- TypeAnalyzeMethods -- BoxifyProgram -- Boxy WorkWrap -- LambdaLift Converting to Grin... Updatable CAFS: 0 Constant CAFS: 0 Recursive CAFS: 0 ajhc: Grin.FromE.compile'.ce in function: theMain can't grok expression: <fromBang_ x128471745∷IO ()> x62470114 How newStablePtr return un-packable IO ()? Best regards, -- Kiwamu Okabe

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Lista dos aprovados concurso Barra de S�o Miguel
by Edson 29 May '13

29 May '13

Lista dos aprovados concurso Barra de São Miguel: Porto dos Gaúchos: ALINE MOURA FERREIRA, LARESSA RAMOS FERREIRA, FERNANDA LEONTSINIS CARVALHO BRANCO, NATIELLY ALEXANDRE CARNEIRO, JOÃO CARLOS MOREIRA DE CARVALHO, CLAUDIO LUIS GOMES PEREIRA, MARIA CECILIA ALBUQUERQUE CORDEIRO, ISABELLE PEREIRA DA SILVA. RUI ANDRADE DA SILVA, ELIANA DANTAS RIBEIRO, MATHEUS FERNANDES CAMPOS, JOSE VALDIR TEIXEIRA BRAGA FILHO, VINICIUS CANDIDO DOS REIS. Itinga do Maranhão. Barra de São Miguel, ANA PAULA PEREIRA DA SILVA, LUCAS ARAUJO DA SILVA, GABRIEL LIMA VALENTIM, QUEZIA GOMES SNTOS, JOÃO CARLOS MOREIRA DE CARVALHO, DAYA VALE DOS SANTOS, MARIA JOSEANE DE SOUZA, JOAO HUDSON OLIVEIRA NUNES. SUÉNIA CONCEIÇÃO SILVA, BRUNO MORAES NASCIMENTO, LUIZ GUSTAVO SILVA CRISPIM DE LIMA, HYAGO KENNEDY FERNANDES DE SOUSA, RICHELLE DANTAS SILVA. Cabeceira Grande. Nazaré e ANA PAULA DA SILVA AMORIM, LUCAS ALEXANDRE DAMASCENO, FRANCISCO RUBENS MENDES MARTINS, PRISCILA BARROS COSTA, JOÃO CARLOS MOREIRA DE CARVALHO, DAVID DA SILVA PINHEIRO, MARIA JOSÉ FIGUEIRA DA SILVA, JOAO BATISTA DE OLIVEIRA SILVA. SONIA MARA SOUSA SANTANA, BRUNA THAINA CASTRO AMAZONAS, LUISA CARLA ARAUJO PAIVA DE CARVALHO, HILDEJONES DOMINGOS DE SOUZA NETO, RHAYSSA ABREU ROCHA. Itaguari.

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[patch] Use test-framework-th library on SelfTest.
by Kiwamu Okabe 25 May '13

25 May '13

Hi John. I send patch manually, because following error occurs. I would like to send 7th patch... $ darcs send Creating patch to "http://repetae.net/repos/jhc"... Patch bundle will be sent to: Darcs Patch jhc <jhc(a)haskell.org> Darcs Patch jhc <john(a)repetae.net> Tue Mar 26 17:52:18 JST 2013 kiwamu(a)debian.or.jp * Fix NAIVEGC bug. Should update pg after running gc_perform_gc. Shall I send this patch? (1/7) [ynW...], or ? for more options: n Wed Apr 3 04:28:34 JST 2013 kiwamu(a)debian.or.jp * Gdb script to dump Haskell heap. Shall I send this patch? (2/7) [ynW...], or ? for more options: n Wed Apr 3 04:44:39 JST 2013 kiwamu(a)debian.or.jp * Support Windows MinGW32 platform. Shall I send this patch? (3/7) [ynW...], or ? for more options: n Wed Apr 3 04:54:32 JST 2013 kiwamu(a)debian.or.jp * Ready to cabal install jhc. Shall I send this patch? (4/7) [ynW...], or ? for more options: n Thu Apr 4 03:50:34 JST 2013 kiwamu(a)debian.or.jp * Need -lm option with compiling -fdebug to pass large/RayT regress test. Shall I send this patch? (5/7) [ynW...], or ? for more options: n Will not ask whether to send 2 already decided patches. You don't want to send any patches, and that's fine with me! Sometimes it freezes on testing. I rewrite it with test-framework. I am so happy if you merge the patch. Best regards, -- Kiwamu Okabe

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splitting GHC base package
by Henning Thielemann 21 May '13

21 May '13

I got to know efforts on splitting GHC's base package: http://hackage.haskell.org/trac/ghc/wiki/SplitBase Wouldn't it be great if packages become so small that JHC can eventually implement the portions that it supports? I would like it if JHC would get something more modern than base-2.

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Haskell Platform-like installers for JHC?
by Andrew Pennebaker 17 Apr '13

17 Apr '13

Any interest in creating one-click installers for JHC for Mac OS X and Windows? -- Cheers, Andrew Pennebaker www.yellosoft.us

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darcs patch: Need -lm option with compiling -fdebug to pass large/R...
by kiwamu＠debian.or.jp 03 Apr '13

03 Apr '13

1 patch for repository http://repetae.net/repos/jhc: Thu Apr 4 03:50:34 JST 2013 kiwamu(a)debian.or.jp * Need -lm option with compiling -fdebug to pass large/RayT regress test.

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ANNOUNCE: Ajhc 0.8.0.3 Release
by Kiwamu Okabe 02 Apr '13

02 Apr '13

We are happy to announce Ajhc 0.8.0.3. Major change on this release is supporting Windows MinGW32 platform. And you can cabal install ajhc. http://hackage.haskell.org/package/ajhc Perhaps changes on the announce will be merged to jhc. Ajhc's project web site is found at http://ajhc.masterq.net/. You can get the source code from https://github.com/ajhc/ajhc/tags. ## Changes * Support Windows MinGW32 platform * You can cabal install Ajhc. * Use DrIFT-cabalized command also to generate DrIFT deriving * Dump Haskell heap with gdb script (utils/gdb_jhc.py) * Use haskeline package to replace readline or editline * No more depend on haskell98 package - - - Metasepi team

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darcs patch: Gdb script to dump Haskell heap. (and 2 more)
by kiwamu＠debian.or.jp 02 Apr '13

02 Apr '13

3 patches for repository http://repetae.net/repos/jhc: Wed Apr 3 04:28:34 JST 2013 kiwamu(a)debian.or.jp * Gdb script to dump Haskell heap. Wed Apr 3 04:44:39 JST 2013 kiwamu(a)debian.or.jp * Support Windows MinGW32 platform. Wed Apr 3 04:54:32 JST 2013 kiwamu(a)debian.or.jp * Ready to cabal install jhc.

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[Question] Should jhc support Cabal? Or should use only yaml?
by Kiwamu Okabe 01 Apr '13

01 Apr '13

Hi John. Should jhc support Cabal? Or should use only yaml? Some Haskell packages are needed poring to jhc/Ajhc for my usage. I think jhc support yaml format to compile Haskell libraries. But Cabal source code has signs that tried to support jhc. $ git clone git://github.com/haskell/cabal.git $ cd cabal $ git grep -i jhc | wc -l 69 Is it good idea that support Cabal with jhc/Ajhc? Should jhc use only yaml? I would like to follow upstream's concept. Best regards, -- Kiwamu Okabe

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darcs patch: Fix NAIVEGC bug. Should update pg after running gc_per...
by kiwamu＠debian.or.jp 26 Mar '13

26 Mar '13

1 patch for repository http://repetae.net/repos/jhc: Tue Mar 26 17:52:18 JST 2013 kiwamu(a)debian.or.jp * Fix NAIVEGC bug. Should update pg after running gc_perform_gc. It's my mistake. After gc_perform_gc, I should update pg pointer. Best regards, -- Kiwamu Okabe

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