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Re: [PATCH v2 04/21] target/riscv: Introduce DisasExtend and new helpers


From: Richard Henderson
Subject: Re: [PATCH v2 04/21] target/riscv: Introduce DisasExtend and new helpers
Date: Wed, 18 Aug 2021 16:01:19 -1000
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.11.0

On 8/18/21 12:58 AM, Bin Meng wrote:
+    TCGv temp[4];

Why is 4? Is it enough? Perhaps a comment here is needed here?

It's a round number that will cover three operands plus an extra for address 
computation.

r~



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