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[Bug target/12133] Reload abort in simd-3.c
- From: "rearnsha at arm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Dec 2003 15:34:07 -0000
- Subject: [Bug target/12133] Reload abort in simd-3.c
- References: <20030902163052.12133.drow@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rearnsha at arm dot com 2003-12-19 15:34 -------
Subject: Re: Reload abort in simd-3.c
This is just an idea on how we might prevent this. It does fix the abort,
but I haven't had time to test it much.
The patch works by using adjust_address_nv to generate a candidate
replacement address and then tries to validate that specific address (and
mode) rather than trying to guess by using offsettable_address_p, which
clearly doesn't work in this case.
R.
------- Additional Comments From rearnsha at arm dot com 2003-12-19 15:34 -------
Created an attachment (id=5348)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=5348&action=view)
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12133