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Re: [PATCH 3/4] target/openrisc: Cache constant 0 in DisasContext
From: |
Stafford Horne |
Subject: |
Re: [PATCH 3/4] target/openrisc: Cache constant 0 in DisasContext |
Date: |
Sat, 10 Jul 2021 05:58:31 +0900 |
On Thu, Jul 08, 2021 at 02:37:53PM -0700, Richard Henderson wrote:
> We are virtually certain to have fetched constant 0 once, at the
> beginning of the TB, so we might as well use it elsewhere.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Stafford Horne <shorne@gmail.com>