RE: ghc-6.4.20050220: panic! eval_data2tag...

2005-02-23 Thread Simon Peyton-Jones
Thanks very much for boiling it down. The data2tag primop is a dark corner, I'm afraid. Now fixed, and a test added (cg056) Simon | -Original Message- | From: Thomas Hallgren [mailto:[EMAIL PROTECTED] | Sent: 22 February 2005 23:20 | To: Simon Marlow; Simon Peyton-Jones | Cc:

Re: ghc-6.4.20050220: panic! eval_data2tag...

2005-02-23 Thread Christian Maeder
This happens when partially recompiling with -O (I thing I've send a similar bug-report that was kept in the moderator's queue because it was to slightly too large - over 40K ) Christian Thomas Hallgren wrote: Hi, I managed to distill my program into to the following small example that still

RE: ghc-6.4.20050220: panic! eval_data2tag...

2005-02-23 Thread Simon Peyton-Jones
Should be fixed now -- can you try with the HEAD? Simon | -Original Message- | From: Christian Maeder [mailto:[EMAIL PROTECTED] | Sent: 23 February 2005 09:18 | To: Thomas Hallgren | Cc: Simon Marlow; Simon Peyton-Jones; glasgow-haskell-bugs@haskell.org | Subject: Re: ghc-6.4.20050220:

Re: current build blocks indefinitely

2005-02-23 Thread Matthias Neubauer
Simon Marlow [EMAIL PROTECTED] writes: On 21 February 2005 15:19, Matthias Neubauer wrote: Simon Marlow [EMAIL PROTECTED] writes: It looks from the log like you might be using -threaded. If you are, try turning it off. Not for the current build. But the installed ghc that I am using is

Re: ghc-6.4.20050220: panic! eval_data2tag...

2005-02-23 Thread Christian Maeder
Simon Peyton-Jones wrote: Should be fixed now -- can you try with the HEAD? yes, it work now! Thanks Christian | ghc-6.4.20050220: panic! (the `impossible' happened, GHC version | 6.4.20050220): | eval_data2tag | GHCziPrim.dataToTagzh{(w) v 95f} | @ (Bug.S{tc r14v}