Re: d3dx9_36 [patch 4 of 4, try 2]: Save multiplications

[Alexandre Julliard]

Nozomi Kodama <nozomi.kodama(a)yahoo.com> writes:
> @@ -1971,11 +1971,13 @@ FLOAT *WINAPI D3DXFloat16To32Array(FLOAT *pout, CONST D3DXFLOAT16 *pin, UINT n)
>
> FLOAT* WINAPI D3DXSHAdd(FLOAT *out, UINT order, const FLOAT *a, const FLOAT *b)
>  {
> -    UINT i;
> +    UINT i, sq_order;
>
> TRACE("out %p, order %u, a %p, b %p\n", out, order, a, b);
>
> -    for (i = 0; i < order * order; i++)
> +    sq_order = order * order;
> +
> +    for (i = 0; i < sq_order; i++)
>          out[i] = a[i] + b[i];

There's no reason to do that.

-- 
Alexandre Julliard
julliard(a)winehq.org