Bug 217775 - gcj-dbtool crashes
Summary: gcj-dbtool crashes
Status: CLOSED RAWHIDE
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc   
(Show other bugs)
Version: rawhide
Hardware: ppc64
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Jakub Jelinek
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Keywords:
: 217729 (view as bug list)
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Blocks:
TreeView+ depends on / blocked
 
Reported: 2006-11-29 21:09 UTC by Stepan Kasal
Modified: 2007-11-30 22:11 UTC (History)
1 user (show)

Fixed In Version: 2.5.90-10
Doc Type: Bug Fix
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Last Closed: 2006-12-01 12:35:29 UTC
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Description Stepan Kasal 2006-11-29 21:09:57 UTC 
gcj-dbtool seems to crash with signal 6 (Abort) each time is is called, or at
least when called as

gcj-dbtool -n foo.db.tmp

This was in mock, in pure ppc64 chrooted environment.
The underlying kernel is 2.6.9-34.EL.
Comment 4 Jakub Jelinek 2006-11-30 11:01:12 UTC 
Initial investigation shows this might not be related to any recent change in
gcc, but glibc, particularly:
- add -fasynchronous-unwind-tables to CFLAGS (#216518)
in glibc-2.5.90-8.
Comment 5 Jakub Jelinek 2006-11-30 13:22:00 UTC 
In particular it is something in unwind info of libc-2.5.90.so, replacing
2.5.90-8 /lib64/libc-2.5.90.so with 2.5.90-7 libc-2.5.90.so cures this.
Unfortunately gdb is upset too so it is hard to debug it and I haven't managed
to reproduce it with more simple testcases so far.
Comment 6 Jakub Jelinek 2006-12-01 12:35:29 UTC 
Should be fixed in glibc-2.5.90-10 in rawhide.
Comment 7 Jakub Jelinek 2006-12-01 12:36:52 UTC 
*** Bug 217729 has been marked as a duplicate of this bug. ***
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