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Re: [sh] tiny cstore cleanup
- From: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>
- To: bonzini at gnu dot org
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 12 Jul 2009 06:51:09 +0900 (JST)
- Subject: Re: [sh] tiny cstore cleanup
- References: <1247302023-12961-1-git-send-email-bonzini@gnu.org>
bonzini@gnu.org wrote:
> The pre-cond-optab implementation of SHmedia floating-point branches
> always used a DImode temporary to convert the branch to integer,
> despite the conditional stores for SHmedia can emit a SImode
> result and the branches can use it.
>
> This resulted in extra sign extensions that I kept in the cond-optab
> branch to minimize code generation differences. This however can
> go away now.
>
> Tested with my bunch of cond-optab testcases. Ok?
OK. Thanks!
Regards,
kaz