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Re: [Qemu-devel] [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA instur
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From: |
Aleksandar Markovic |
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Subject: |
Re: [Qemu-devel] [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA insturctions fixed |
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Date: |
Mon, 1 Apr 2019 17:30:18 +0000 |
> From: Mateja Marjanovic <address@hidden>
> Subject: [PATCH 2/2] target/mips: MOD_<U|S>.<B|H|W|D> MSA insturctions fixed
>
> From: Mateja Marjanovic <address@hidden>
>
> In case of dividing integers by zero, the result is unpredictable [1],
> but according to the hardware, the result is not zero, but the dividend.
>
> [1] MIPS® Architecture for Programmers
> Volume IV-j: The MIPS64® SIMD
> Architecture Module, Revision 1.12
>
> Signed-off-by: Mateja Marjanovic <address@hidden>
> ---
See the review of the patch 1/2.
Thanks,
Aleksandar