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Re: [SH] PR 52483 - Fix volatile mem loads
- From: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp>
- To: oleg dot endo at t-online dot de
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 23 Jun 2013 08:44:50 +0900 (JST)
- Subject: Re: [SH] PR 52483 - Fix volatile mem loads
- References: <1371897400 dot 3742 dot 30 dot camel at yam-132-YW-E178-FTW>
Oleg Endo <oleg.endo@t-online.de> wrote:
> the attached patch fixes volatile mem loads on SH so that they won't
> result in redundant sign extensions and also utilize the available
> addressing modes.
>
> Tested on rev 200116 with
> make -k check RUNTESTFLAGS="--target_board=sh-sim
> \{-m2/-ml,-m2/-mb,-m2a/-mb,-m4/-ml,-m4/-mb,-m4a/-ml,-m4a/-mb}"
>
> and no new failures.
>
> OK?
OK.
Regards,
kaz