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| From: | Alex Bennée |
| Subject: | Re: [PATCH 33/72] softfloat: Use uadd64_carry, usub64_borrow in softfloat-macros.h |
| Date: | Thu, 13 May 2021 11:00:42 +0100 |
| User-agent: | mu4e 1.5.13; emacs 28.0.50 |
Richard Henderson <richard.henderson@linaro.org> writes: > Use compiler support for carry arithmetic. Didn't we have a series that attempted to take advantage of compiler support for Int128? Is the compiler end up smart enough to use 128 bit wide ops if it can? > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Anyway: Reviewed-by: Alex Bennée <alex.bennee@linaro.org> -- Alex Bennée
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