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Re: [Qemu-devel] [PATCH 1/9] target/ppc: Fix xvxsigdp

From: Mark Cave-Ayland
Subject: Re: [Qemu-devel] [PATCH 1/9] target/ppc: Fix xvxsigdp
Date: Tue, 7 May 2019 19:12:32 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1

On 07/05/2019 04:48, Anton Blanchard wrote:

> Hi Alexey,
>> Out of curiosity - how did you find this one and (especially) the next
>> one - "Fix xxspltib"? Is there some testsuite, or by just looking at
>> the code? Thanks,
> I'm running test cases and comparing results between QEMU and real
> hardware.

Nice - thanks for looking into these issues and reporting them. There is likely 
other low hanging fruit e.g. converting more accesses of the form .uX[i] into 
which can potentially be done, but without much in the way of test coverage 
real hardware I've been reluctant to go ahead with more changes.



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