Richard Henderson <richard.hender...@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.hender...@linaro.org> Anyway: Reviewed-by: Alex Bennée <alex.ben...@linaro.org> -- Alex Bennée
