[Python-bugs-list] [ python-Bugs-812804 ] 2.3.1 re_test causes sigsegv

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Bugs item #812804, was opened at 2003-09-25 18:43
Message generated for change (Comment added) made by gaul
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Category: Regular Expressions
Group: Python 2.3
Status: Open
Resolution: None
Priority: 5
Submitted By: Martin Lüthi (tnoo)
Assigned to: Fredrik Lundh (effbot)
Summary: 2.3.1 re_test causes sigsegv

Initial Comment:
I compiled Python 2.3.1 on a SuSE Linux 8.1 system 
 
Python 2.3.1 (#1, Sep 25 2003, 14:13:07)  
[GCC 3.3 20030226 (prerelease) (SuSE Linux)] on linux2 
 
running the test, I get sigsev 
 
python test/test_re.py 
test_anyall (__main__.ReTests) ... ok 
test_basic_re_sub (__main__.ReTests) ... ok 
test_bigcharset (__main__.ReTests) ... ok 
test_bug_113254 (__main__.ReTests) ... ok 
test_bug_114660 (__main__.ReTests) ... ok 
test_bug_117612 (__main__.ReTests) ... ok 
Segmentation fault 
 
Thanks 
 
Martin 

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Comment By: Andrew Gaul (gaul)
Date: 2003-10-02 15:12

Message:
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user_id=139865

Cannot reproduce with Python 2.3.2rc1, Red Hat 7.3, GCC

3.3.1, and glibc-2.2.5-43.  Note that reporter is using a

prerelease of GCC 3.3; the proper release is 20030514.

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Comment By: Anthony Baxter (anthonybaxter)
Date: 2003-09-26 12:32

Message:
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user_id=29957

Hm. What version of libc is that system running? I've not

got a gcc 3.3 anywhere handy - could you try rebuilding the

_sre.c file without optimisation?

touch Modules/_sre.c

make OPT="-g" 

should do it.



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