Re: SEGV in libstdc++-v3 caused when fn attached is called the secondtime...

[Jim Wilson <wilson at specifixinc dot com>]

The Thodes wrote:
> The attached .ii file, when compiled and linked with support code that calls
> it twice with valid args both times, causes a SEGV in libstdc++-v3's _M_grab
> implementation...

Bugs should be reported into our bugzilla database rather than sent to 
gcc-bugs.  We do not track bugs reported by email, so you are more 
likely to get a useful answer if you file it into bugzilla.  See
    http://gcc.gnu.org/bugs.html
for more info on reporting bugs.

This does not seem to be a complete testcase.  I get a linker error for 
an undefined main function when I compile it.  If we can't reproduce the 
problem you reported, then we won't be able to look at it.

It isn't clear if there is any useful info in the gdb output you 
included.  You haven't annotated any of it, so it is hard to tell what 
it is for.  Was there something specific you were trying to demonstrate 
in the gdb output?
--
Jim Wilson, GNU Tools Support, http://www.SpecifixInc.com