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[Qemu-devel] Re: [PATCH 00/10] Fix Neon shift instructions


From: Christophe Lyon
Subject: [Qemu-devel] Re: [PATCH 00/10] Fix Neon shift instructions
Date: Tue, 15 Feb 2011 17:35:27 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); en-US; rv:1.9.2.13) Gecko/20101207 Lightning/1.0b2 Thunderbird/3.1.7

On 15.02.2011 14:44, Peter Maydell wrote:
> This patch series fixes bugs in the Neon shift instructions
> VRSHR, VRSRA, VQRSHRN, VQRSHRUN, VRSHRN, VQSHRN, VSHRN, VQSHRUN,
> VRSHL, and VQRSHL. It is based on the v3 patchset Christophe
> sent recently, with some fixes for minor nits in those patches,
> plus some patches from me which fix problems with shifts by
> large shift counts and an issue with overlapping source and
> destination registers.
> 
> With this patchset qemu passes random instruction sequence
> testing for all these instruction patterns.
> 

FWIW, I confirm that with this patchset, qemu passes all my tests on shift 
instruction.

Peter, thank you for adapting my patches and transforming my patch #4 into your 
patch #5.

Christophe.




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