[PATCH] Fix unwinding through noreturn functions

Richard Henderson rth@redhat.com
Tue Jul 6 23:24:00 GMT 2004


On Wed, Jul 07, 2004 at 01:03:22AM +0200, Andreas Schwab wrote:
> > 2004-07-03  Andreas Schwab  <schwab@suse.de>
> >
> > 	* config/ia64/ia64.md: Define new attribute "empty".
> > 	(prologue_use, nop_x, insn_group_barrier): Set it.
> >
> > 	* config/ia64/ia64.c (ia64_reorg): When looking for trailing call
> > 	skip over "empty" insns.
> 
> IMHO this should also be added to 3.3.5 and 3.4.2.  Anyone?

Ok.


r~



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