From: Daniel Gutson <dgutson@codesourcery.com>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [PATCH] ARM NEON shift emulation fix
Date: Fri, 04 Sep 2009 16:49:11 -0300 [thread overview]
Message-ID: <4AA16F37.9090003@codesourcery.com> (raw)
In-Reply-To: <4A8F136C.4000907@codesourcery.com>
Any update on this?
Thanks,
Daniel.
Daniel Gutson wrote:
> Hi,
> the attached patch fixes a bug that caused some NEON shift operations
> to shift a wrong amount of bytes.
>
> The problem was that a variable holding an immediate value representing
> the amount of bits to shift was later overwritten with another value
> (used for something different) within a loop.
>
> Please commit this for me if approved, since I don't have write access.
>
> Thanks!
> Daniel.
>
> ---
> 2009-08-21 Daniel Gutson <dgutson@codesourcery.com>
>
> * target-arm/translate.c (disas_neon_data_insn): Fixed
> shift operand.
>
--
Daniel Gutson
CodeSourcery
www.codesourcery.com
next prev parent reply other threads:[~2009-09-04 19:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-21 21:36 [Qemu-devel] [PATCH] ARM NEON shift emulation fix Daniel Gutson
2009-09-04 19:49 ` Daniel Gutson [this message]
2009-11-04 15:08 ` [Qemu-devel] " Daniel Gutson
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