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Re: 2 new, with your patch on 2002-01-10T20:57:36Z.
- From: Richard Henderson <rth at redhat dot com>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Geoff Keating <geoffk at redhat dot com>, gcc-patches at gcc dot gnu dot org
- Date: Fri, 11 Jan 2002 09:51:30 -0800
- Subject: Re: 2 new, with your patch on 2002-01-10T20:57:36Z.
- References: <200201110211.SAA23560@geoffk.org> <20020111104207.GC12157@atrey.karlin.mff.cuni.cz>
On Fri, Jan 11, 2002 at 11:42:07AM +0100, Jan Hubicka wrote:
> I am not quite sure why it didn't happen previously - perhaps as a result
> of strengthtened gcse, but it looks valid transformation to me and I
> believe I need just avoid the abort.
This change caused the failures.
* gcse.c (hash_scan_set): Use CONSTANT_P.
(cprop_insn): Likewise.
> * (final_reg_note_copy): Avoid crash on REG_LABEL note referencing
> outside.
Ok.
r~