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Re: PATCH: Output dwarf debug info only when needed

On Tue, Jun 11, 2002 at 02:45:56PM -0700, H . J . Lu wrote:
> On Tue, Jun 11, 2002 at 02:07:43PM -0700, Richard Henderson wrote:
> > On Tue, Jun 11, 2002 at 01:59:43PM -0700, H . J . Lu wrote:
> > >    /* If no debug information was recorded, nothing to do.  */
> > > -  if (all_segs == NULL && files_in_use <= 1)
> > > +  if (all_segs == NULL
> > > +      && (debug_type != DEBUG_DWARF2 || files_in_use <= 1))
> > 
> > This is wrong.  When the compiler is emitting .file and .loc
> > directives, debug_type == DEBUG_NONE.
> > 
> 
> I don't know what I was thinking :-). How about this patch?

Oddly, even without this patch the extra .file information is not put
into a section.  I'd rather know why not before changing this... it's
not obvious to me.

-- 
Daniel Jacobowitz                           Carnegie Mellon University
MontaVista Software                         Debian GNU/Linux Developer
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