[Mesa-dev] [PATCH] softpipe: fix another stencil-as-float issue

[Brian Paul]

On 04/25/2015 02:17 PM, sroland at vmware.com wrote:
> From: Roland Scheidegger <sroland at vmware.com>
>
> Hopefully this is the last one now (for texture X32_S8X24_UINT views).
> +4 piglits.
>
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90167
> ---
>   src/gallium/auxiliary/util/u_tile.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c
> index 8e19920..b91bb41 100644
> --- a/src/gallium/auxiliary/util/u_tile.c
> +++ b/src/gallium/auxiliary/util/u_tile.c
> @@ -341,13 +341,13 @@ x32_s8_get_tile_rgba(const unsigned *src,
>      unsigned i, j;
>
>      for (i = 0; i < h; i++) {
> -      float *pRow = p;
> +      uint32_t *pRow = (uint32_t *)p;
>         for (j = 0; j < w; j++, pRow += 4) {
>            src++;
>            pRow[0] =
>            pRow[1] =
>            pRow[2] =
> -         pRow[3] = (float)(*src++ & 0xff);
> +         pRow[3] = (*src++ & 0xff);
>         }
>         p += dst_stride;
>      }
>

Reviewed-by: Brian Paul <brianp at vmware.com>