RE: Overlapping instances and multi-parameter classes

2004-03-11 Thread Simon Peyton-Jones
I had a look. It turns out to be an utterly bogus and incorrect test for overlap in 6.2. As it happens, I've already re-written that part of the compiler in the HEAD, to do lazy overlap resolution. In GHC 6.2 the instances instance C a Bool instance C Bool a are rejected because

RE: Release Candidate for 6.2.1 available

2004-03-11 Thread Simon Marlow
ghc-6.2.20040304 and later are release candidates for 6.2.1 Get them from here: http://www.haskell.org/ghc/dist/stable/dist/ This is your last chance to test... I'm going to freeze the release on Monday (15 March). Cheers, Simon

ghci can't continue in a situation (HXml Toolbox)

2004-03-11 Thread Ferenc Wagner
Hello, Please have a look at the transcript below. GHC happily compiles the file with the Makefile, while GHCi chokes on it. I would be grateful for any insight into the problem. Feri. tba:~/haskell/xml/ $ cat xml2wiki.hs import System import XmlInput import XmlTree import

Re: ghci can't continue in a situation (HXml Toolbox)

2004-03-11 Thread Ferenc Wagner
Simon David Foster [EMAIL PROTECTED] writes: I had to remove POpen from HXT to make it work correctly with GHC 6.2. I think this because posix now includes popen and so it conflicts with the version in HXT. Try removing POpen.hs and doing it again, make sure you load package posix. Yep, it

Re: Release Candidate for 6.2.1 available

2004-03-11 Thread Sigbjorn Finne
An installer for Windows users can now also be found in that directory. --sigbjorn - Original Message - From: Simon Marlow [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, March 11, 2004 04:43 Subject: RE: Release Candidate for 6.2.1 available ghc-6.2.20040304 and later

Re: Release Candidate for 6.2.1 available

2004-03-11 Thread Sven Panne
Just a short note from my side: I've tested both the branch (not the .tar.bz2) on x86 Linux and the .msi on Win2k. Both seem to work fine... Cheers, S. ___ Glasgow-haskell-users mailing list [EMAIL PROTECTED]