[PATCH][RFC] Re-write LTO option merging

Richard Guenther rguenther@suse.de
Thu Oct 27 11:08:00 GMT 2011


On Wed, 26 Oct 2011, Joseph S. Myers wrote:

> On Wed, 26 Oct 2011, Richard Guenther wrote:
> 
> > Index: trunk/gcc/opts-global.c
> > ===================================================================
> > *** trunk.orig/gcc/opts-global.c	2011-10-26 13:46:24.000000000 +0200
> > --- trunk/gcc/opts-global.c	2011-10-26 13:48:42.000000000 +0200
> > *************** static void
> > *** 167,176 ****
> >   post_handling_callback (const struct cl_decoded_option *decoded ATTRIBUTE_UNUSED,
> >   			unsigned int mask ATTRIBUTE_UNUSED)
> >   {
> > - #ifdef ENABLE_LTO
> > -   lto_register_user_option (decoded->opt_index, decoded->arg,
> > - 			    decoded->value, mask);
> > - #endif
> >   }
> 
> It looks like this leaves both implementations of this callback (driver 
> and compiler proper) empty, so all support for the post_handling_callback 
> can be removed.

Indeed.  Done for the next version of the patch.

Thanks,
Richard.



More information about the Gcc-patches mailing list