Hello all,
I have been using GHCi now for some time. There is one bug
that keeps coming back.
When I press control-C during the evaluation of an
expression, I get back to the prompt, and GHCi says:
Interrupted.
I make some changes to my files, and type ":r", then GHCi
says:
Interrupted.
(It does not load anything!) I press ":r" again, and then
one of the following three things happens:
1. GHCi says "Interrupted." again.
2. It reloads, and everything is fine.
3. It crashes.
When it crashes, it sometimes says:
unloadObj: can't find `Machine.o' to unload
ghc-5.00.2: panic! (the `impossible' happened, GHC version
5.00.2):
unloadObj: failed
Please report it as a compiler bug to
[EMAIL PROTECTED],
or http://sourceforge.net/projects/ghc/.
Now, it might have to do with the fact that I have a lot of
calls to "system", and that I press control-C during the
evaluation of the system call.
I do not think it makes much sense for me to send you my
code, since:
1. This bug occurs with a lot of different code I have.
2. The particular code I have is HUGE.
We are running Linux.
/Koen.
--
Koen Claessen http://www.cs.chalmers.se/~koen
phone:+46-31-772 5424 mailto:[EMAIL PROTECTED]
-----------------------------------------------------
Chalmers University of Technology, Gothenburg, Sweden
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