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Re: [hubicka@ucw.cz: Re: EH notes and split instructions]
- From: law at redhat dot com
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Anthony Green <green at redhat dot com>, gcc-patches at gcc dot gnu dot org, Richard Henderson <rth at redhat dot com>, gcc-bugs at gcc dot gnu dot org
- Date: Thu, 07 Mar 2002 09:21:14 -0700
- Subject: Re: [hubicka@ucw.cz: Re: EH notes and split instructions]
- Reply-to: law at redhat dot com
In message <20020307155157.GN911@atrey.karlin.mff.cuni.cz>, Jan Hubicka
writes:
> Should be fixed by attached patch.
> I've bootstrapped it and going to install it as obivous to mainline.
> OK for the branch?
>
> Thu Mar 7 16:49:18 CET 2002 Jan Hubicka <jh@suse.cz>
> * reload1.c (reload_cse_delete_noop_set): Purge dead edges.
Presumably all code in reload that might add insns to the insn chain
uses hooks which also update the cfg data structures, particularly
the block head/end pointers. Right?
jeff