On Mon, Oct 16, 2017 at 10:25:29 -0700, Richard Henderson wrote:
> From: Richard Henderson <r...@twiddle.net>
>
> Copy s->nb_globals or s->nb_temps to a local variable for the purposes
> of iteration. This should allow the compiler to use low-overhead
> looping constructs on some hosts.
>
> Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
> Signed-off-by: Richard Henderson <r...@twiddle.net>
Reviewed-by: Emilio G. Cota <c...@braap.org>
FWIW on a Skylake host I couldn't measure a difference. However, the
generated code is indeed slightly different.
E.
