Re: [PATCH] softfloat: Mark base int-to-float routines QEMU_FLATTEN

[Alex Bennée]

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

> This merges the int_to_float routine and the round_pack_canonical
> routine into the same function, allowing the FloatParts structure
> to be decomposed by the compiler.
>
> This results in a 60-75% speedup of the flattened function.
>
> Leave the narrower integer inputs to tail-call the int64_t version.
>
> Buglink: https://bugs.launchpad.net/qemu/+bug/1892081
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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

-- 
Alex Bennée