Remove unnecesary line number notes

[Daniel Jacobowitz]

On Wed, Nov 08, 2006 at 05:45:18PM +0100, Jan Hubicka wrote:
> > Jan Hubicka <jh@suse.cz> writes:
> > 
> > > 2006-07-25  Jan Hubicka  <jh@suse.cz>
> > > 	* cfglayout.c (insn_locators_initialize): Delete line number insn.
> > 
> > This is OK.
> Hi,
> I was holding this patch, because there was reported extra failure in
> GDB testsuite (weird looking one caused by no longer duplicated line
> number info).  I've re-tested with new mainline and gdb-6.5 and
> everything looks fine now, so I am going to commit it.

Did you check that duplicate line number notes are emitted where they
ought to be?  Otherwise, I bet the problem just doesn't appear on
whichever platform you tested it...

-- 
Daniel Jacobowitz
CodeSourcery