label usage problem in try_split

Bernd Schmidt bernds@redhat.com
Wed Apr 4 08:37:00 GMT 2001


On Fri, 15 Dec 2000, Herman ten Brugge wrote:

> 2000-12-14 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
>
> 	* emit-rtl.c (mark_label_nuses) Increment the label uses for
> 	all labels present in rtx.
> 	(try_split) Call new function for all split insns.

This also seems to fix a failure on ia64-linux.  I'll install it on
mainline and 3.0 branch.

The tree is completely broken for ia64 at the moment (numerous problems),
so I've done a bootstrap on i686-linux, which is probably useless since
the code won't trigger.


Bernd



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