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From: | Richard Henderson |
Subject: | Re: [PATCH] target/i386: fix PHSUB* instructions with dest=src |
Date: | Thu, 25 Aug 2022 08:57:31 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 |
On 8/25/22 08:48, Paolo Bonzini wrote:
The computation must not overwrite neither the destination nor the source before the last element has been computed.
Too many negatives. Clearer to use use either/or. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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