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Re: [PATCH v5 23/30] tcg/mips: Simplify constraints on qemu_ld/st


From: Alex Bennée
Subject: Re: [PATCH v5 23/30] tcg/mips: Simplify constraints on qemu_ld/st
Date: Wed, 10 May 2023 14:50:27 +0100
User-agent: mu4e 1.11.4; emacs 29.0.90

Richard Henderson <richard.henderson@linaro.org> writes:

> The softmmu tlb uses TCG_REG_TMP[0-3], not any of the normally available
> registers.  Now that we handle overlap betwen inputs and helper arguments,
> and have eliminated use of A0, we can allow any allocatable reg.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée
Virtualisation Tech Lead @ Linaro



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