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[Bug optimization/12630] [3.4 regression] Various unrecognizable insns and ICEs at -O3
- From: "dave at hiauly1 dot hia dot nrc dot ca" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Oct 2003 01:00:55 -0000
- Subject: [Bug optimization/12630] [3.4 regression] Various unrecognizable insns and ICEs at -O3
- References: <20031015232442.12630.danglin@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12630
------- Additional Comments From dave at hiauly1 dot hia dot nrc dot ca 2003-10-16 01:00 -------
Subject: Re: [3.4 regression] Various unrecognizable
> This is pa.md that is wrong.
> Does the attached patch help?
Looks promising! It would have taken me a long time to figure this
one out. movstrsi_internal has been this way for a long time.
The patch appears to fix the second failure with structs.c.
Thanks,
Dave