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Re: Generic vector extensions (execute/simd-2.c)?
- From: Richard Henderson <rth at redhat dot com>
- To: Bernd Schmidt <bernds_cb1 at t-online dot de>
- Cc: GCC List <gcc at gcc dot gnu dot org>
- Date: Fri, 27 Jan 2006 13:23:48 -0800
- Subject: Re: Generic vector extensions (execute/simd-2.c)?
- References: <43DA00A0.4000808@t-online.de>
On Fri, Jan 27, 2006 at 12:14:40PM +0100, Bernd Schmidt wrote:
> Is this something that just isn't supposed to work in 3.4?
Probably. I don't remember that code well.
> Current
> mainline behaves differently and gives me TImode registers (which I'd
> rather prefer not to have to deal with either, though, but the compiler
> appears able to cope with them so far).
If you don't claim to be able to handle TImode at all,
via scalar_mode_suppported_p, then it should fall back
to BLKmode, and operations on that.
r~