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From: | Alex Bennée |
Subject: | Re: [PATCH 09/23] tcg/tci: Inline tci_write_reg32 into all callers |
Date: | Thu, 28 Jan 2021 15:31:52 +0000 |
User-agent: | mu4e 1.5.7; emacs 28.0.50 |
Richard Henderson <richard.henderson@linaro.org> writes: > For a 64-bit TCI, the upper bits of a 32-bit operation are > undefined (much like a native ppc64 32-bit operation). It > simplifies everything if we don't force-extend the result. > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> -- Alex Bennée
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