GHC for Plugins

2018-02-13 Thread Matt Walker
above. Anyways, it seems like I and/or ghc isn't cleaning up properly after themself and then wants to try to append numbers. Any idea what is causing this and how to fix it? Thanks, Matt PS. is there a better way of doing this using Typeable? I'd rather not unsafeCoerce.

Re: Allowing Instances to Unify Types

2010-07-26 Thread Matt Brown
looking forward to furthering my understanding, and continuing my experiments with the new typechecker. Thank you both for the informative responses, -matt On Mon, Jul 26, 2010 at 3:11 AM, Simon Peyton-Jones simo...@microsoft.com wrote: Matt I afraid I didn't understand your email well enough

Allowing Instances to Unify Types

2010-07-23 Thread Matt Brown
sufficient time and energy to spend trying to achieve similar behavior for applyInst, where might he/I start? Thanks and Regards, -matt ___ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow

Re: Patch for Word64

2005-11-23 Thread Matt
it make sense to avoid the conversions in all cases, regardless of whether they are free or not? If so, then I will keep the old changes in the next patch I submit. If not, then I will discard them. -Matt or [ricebowl, wearkilts, soysauce] on #haskell on Freenode

Patch for Word64

2005-11-21 Thread Matt
performance, at least on the domain that I tested (==, +, -). I can't check into the tree, so I was told to send my changes to this list. Could someone else check them in? I have attached a patch file representing my changes. -Matt or [ricebowl, wearkilts, soysauce] on #haskell on Freenode word64

ghc-6.0.1 solaris 2.9 readline problem

2003-10-14 Thread Matt Fairtlough
/RegExp.hs, ./src/RegExp.o ) ./src/RegExp.hs:20: Warning: `RegExp' is exported by `RegExp' and `RegExp(..)' In file included from /tmp/ghc18853.hc:6: /home/matt/lib/ghc-6.0.1/include/HsReadline.h:5: readline/readline.h: No such file or directory /home/matt/lib/ghc-6.0.1/include/HsReadline.h:6: readline

Re: stg_ap_v_ret porting crash: solved?

2003-09-10 Thread Matt Chapman
with optimisation. The result seems to work fine though. Is this expected? Or maybe I missed a patch? Hmm, no, I don't get any unaligned accesses. My tree is a few months old though, I will update and check. Matt ___ Glasgow-haskell-users mailing list

RE: GHC 6.0 Release: sparc-solaris2 binaries

2003-06-04 Thread Matt Fairtlough
I am having trouble installing the package in a non-standard place. After downloading and unpacking I did: ./configure --prefix=/home/matt creating cache ./config.cache checking host system type... sparc-sun-solaris2.9 ... usual reports, not relevant to problem reported I think ... updating

Re: GHC 6.0 Release: sparc-solaris2 binaries

2003-06-04 Thread Matt Fairtlough
X-Authentication-Warning: moussor.isi.edu: hdaume owned process doing -bs Date: Tue, 3 Jun 2003 09:26:32 -0700 (PDT) From: Hal Daume III [EMAIL PROTECTED] To: Volker Stolz [EMAIL PROTECTED] cc: Matt Fairtlough [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: GHC 6.0 Release: sparc-solaris2

Re: Proposals for changes to searching behaviour

2002-12-11 Thread Matt Harden
and make a directory D/Graphics.Rendering.OpenGL/ with the modules inside it. Also it keeps module hierarchy apparent in the directory structure, rather than being buried in a Makefile somewhere. Regards, Matt Harden ___ Glasgow-haskell-users mailing

Re: monomorphism/hugs98/ghc-5.02.3

2002-05-31 Thread Matt Fairtlough
gotchas? Matt. --- Matt Fairtlough [EMAIL PROTECTED] Verification and Testing Group Room 115 Department of Computer Science University of Sheffield Regent Court

Re: monomorphism/hugs98/ghc-5.02.3

2002-05-31 Thread Matt Fairtlough
when showing Bug2 values I'll have to leave to the experts. --- Matt Fairtlough [EMAIL PROTECTED] Verification and Testing Group Room 115 Department of Computer Science

monomorphism/haskell98

2002-05-30 Thread Matt Fairtlough
} where y' = top y x' = top x top :: [a] - a top (s:st) = s is it possible to compile this program in ghc-5.02.3? Any advice much appreciated, Matt. -- --- Matt Fairtlough [EMAIL

monomorphism/hugs98/ghc-5.02.3

2002-05-30 Thread Matt Fairtlough
-5.02.3? Any advice much appreciated, Matt. --- Matt Fairtlough [EMAIL PROTECTED] Verification and Testing Group Room 115 Department of Computer Science University

Weird porting problem with read

2002-05-05 Thread Matt Chapman
included an ASCII art depiction of the closure that is passed to read, after evaluation (i.e. I breakpointed after the parse error). It looks feasibly correct to me, although I may be missing something. Does anyone have any hints on where to proceed from here? Matt

An attempt at foldr/build fusion for zip

2001-04-22 Thread Matt Harden
foldr2 k n (build f) (build g) = foldr2_both k (bz f n) (bz g n) #-} \end{code} -- END foldr2_both.lhs Best regards, Matt Harden ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/glasgow-haskell-users

Instance of Functor for functions of = 2 arguments

2000-06-23 Thread Matt Harden
instance Functor (Func2 a b) where fmap g (Func2 f) = Func2 (\x y - g (f x y)) ...but I think this is ugly and it really doesn't accomplish what I want. Any ideas? Thanks, Matt Harden

Re: GHC Version numbers (was: RE: 4.07 release candidate snapshot ava ilable)

2000-06-19 Thread Matt Harden
od idea to me, as long as the rules to convert version strings to/from numbers are very solid, and the relationship is 1:1. I support Simon Marlow's proposal as it stands, with the possible addition of the --numeric-version option. Thanks, Matt Harden