[RFA] Fix gdb.base/gdb1250.exp to work when abort() is in a shared library

[Michael Elizabeth Chastain]

I think this would be a bad change.  It's entirely reasonable for a user
to set a breakpoint on 'abort' or 'exit' or some other libc function in
a .gdbinit file or at the beginning of a gdb session.

On native i686-pc-linux-gnu, this used to work and then stopped
working with a PLT optimization in binutils HEAD.

Michael C

+ 2004-02-22  Fred Fish  <fnf@redhat.com>
+ 
+ 	* gdb.base/gdb1250.exp: Run to main before trying to
+ 	run to abort.