From: Richard Henderson <rth@redhat.com>
To: Georg-Johann Lay <avr@gjlay.de>
Cc: gcc-patches@gcc.gnu.org, Anatoly Sokolov <aesok@post.ru>,
Denis Chertykov <chertykov@gmail.com>,
Eric Weddington <eric.weddington@atmel.com>
Subject: Re: [Patch, AVR]: Fix PR49487 (ICE for wrong rotate scratch)
Date: Thu, 14 Jul 2011 14:52:00 -0000 [thread overview]
Message-ID: <4E1F00C2.9030106@redhat.com> (raw)
In-Reply-To: <4E1E9D99.9000903@gjlay.de>
On 07/14/2011 12:41 AM, Georg-Johann Lay wrote:
>> Ok to commit and back-port to 4.6?
>>
>> Johann
>>
>> PR target/49487
>> * config/avr/avr.md (rotl<mode>3): Generate SCRATCH instead
>> of REG.
>> (*rotw<mode>): Use const_int_operand for operands2.
>> Use match_scatch for operands3.
>> (*rotb<mode>): Ditto
>> * config/avr/avr.c (avr_rotate_bytes): Treat SCRATCH.
Ok.
r~
prev parent reply other threads:[~2011-07-14 14:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-13 13:17 Georg-Johann Lay
2011-07-14 7:54 ` Georg-Johann Lay
2011-07-14 14:52 ` Richard Henderson [this message]
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