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From: Paolo Carlini <pcarlini@unitus.it> To: jlquinn@gcc.gnu.org Cc: gcc-prs@gcc.gnu.org, Subject: Re: libstdc++/9828: Regression: Segmentation fault in num_put::put Date: Tue, 25 Mar 2003 13:06:00 -0000 [thread overview] Message-ID: <20030325130600.9020.qmail@sources.redhat.com> (raw) The following reply was made to PR libstdc++/9828; it has been noted by GNATS. From: Paolo Carlini <pcarlini@unitus.it> To: gcc-gnats@gcc.gnu.org, peturr02@ru.is, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, jlquinn@gcc.gnu.org Cc: Subject: Re: libstdc++/9828: Regression: Segmentation fault in num_put::put Date: Tue, 25 Mar 2003 14:02:05 +0100 Hi Jerry, on i686-pc-linux-gnu it's very easy to reproduce here, no special options, both 3.3 and 3.4. The seg fault happens when _M_group_int tries to use __grouping, in particular __grouping.size(). In _M_convert_int, __lc._M_use_grouping is equal to 4 (true), but __lc._M_grouping is not a valid string: (gdb) print __lc._M_grouping.data() $3 = 0x0 Paolo. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9828
next reply other threads:[~2003-03-25 13:06 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2003-03-25 13:06 Paolo Carlini [this message] -- strict thread matches above, loose matches on Subject: below -- 2003-04-03 16:36 Benjamin Kosnik 2003-04-03 16:26 Benjamin Kosnik 2003-04-03 16:16 Benjamin Kosnik 2003-04-03 15:46 Pétur Runólfsson 2003-04-03 14:46 Jerry Quinn 2003-03-25 13:46 jlquinn 2003-03-25 13:15 Paolo Carlini 2003-03-25 6:46 Jerry Quinn 2003-03-24 13:41 paolo 2003-02-24 9:26 peturr02
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