On 28 November 2013 17:07, Will Newton <will.new...@linaro.org> wrote:
> +uint32_t HELPER(neon_maxnm_f32)(uint32_t a, uint32_t b, void *fpstp)
> +{
> + float_status *fpst = fpstp;
> + float32 af = make_float32(a);
> + float32 bf = make_float32(b);
> + if (float32_is_quiet_nan(af) && !float32_is_quiet_nan(bf))
> + return b;
> + else if (float32_is_quiet_nan(bf) && !float32_is_quiet_nan(af))
> + return a;
> + return float32_val(float32_max(af, bf, fpst));
> +}
> +
> +uint32_t HELPER(neon_minnm_f32)(uint32_t a, uint32_t b, void *fpstp)
> +{
> + float_status *fpst = fpstp;
> + float32 af = make_float32(a);
> + float32 bf = make_float32(b);
> + if (float32_is_quiet_nan(af) && !float32_is_quiet_nan(bf))
> + return b;
> + else if (float32_is_quiet_nan(bf) && !float32_is_quiet_nan(af))
> + return a;
> + return float32_val(float32_min(af, bf, fpst));
> +}
Forgot to mention -- these are identical to the helpers
in patch 3. We don't need duplicates...
thanks
-- PMM
