[ ghc-Bugs-813488 ] compiled program segfaults

Bugs item #813488, was opened at 2003-09-27 11:01
Message generated for change (Comment added) made by simonmar
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Category: None
Group: 6.0.1
>Status: Closed
>Resolution: Duplicate
Priority: 5
Submitted By: Ferenc Wágner (wferi)
Assigned to: Nobody/Anonymous (nobody)
Summary: compiled program segfaults

Initial Comment:
The enclosed program segfaults on the enclosed input, like

$ ./dissect <res.txt
[Sensible output]
Segmentation fault

This is with default compilation: ghc dissect.hs -o dissect
With optimalization enabled (ghc -O dissect.hs -o dissect) the same 
error does not happen.

This happens on Debian Woody, ghc apt-got from
deb http://www.syntaxpolice.org/haskell-experimental/ stable/
Linux kernel 2.4.20, libc 2.2.5-11.5

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>Comment By: Simon Marlow (simonmar)
Date: 2003-09-29 10:47

Message:
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Yes, this is the finalizer bug that affects
Text.Regex.Posix.  Will be fixed in 6.2.


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Comment By: Hampus Ram (hampusr)
Date: 2003-09-28 11:45

Message:
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Since the SIGSEGV appears in regfree I think this is the
very same bug as #802692. So there is nothing to do but wait
for next release or use version from CVS...


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