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Re: [RFC PATCH] target/ppc: Remove xscmpnedp instruction


From: Richard Henderson
Subject: Re: [RFC PATCH] target/ppc: Remove xscmpnedp instruction
Date: Thu, 6 Jan 2022 10:51:14 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0

On 1/6/22 3:23 AM, Víctor Colombo wrote:
xscmpnedp was added in ISA v3.0 but removed in v3.0B. This patch
removes this instruction as it was not in the final version of v3.0.

RFC to know if you think this is the correct approach.

Should be fine.  I assume the -cpu power9 that we intend to emulate is 3.0B?

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~



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