[Mesa-dev] [PATCH 03/14] mesa: Fix conditions to test signed, unsigned integer format

[Iago Toral]

On Tue, 2015-06-16 at 11:15 -0700, Anuj Phogat wrote:
> Signed-off-by: Anuj Phogat <anuj.phogat at gmail.com>
> Cc: <mesa-stable at lists.freedesktop.org>
> ---
>  src/mesa/main/readpix.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/mesa/main/readpix.c b/src/mesa/main/readpix.c
> index caa2648..a9416ef 100644
> --- a/src/mesa/main/readpix.c
> +++ b/src/mesa/main/readpix.c
> @@ -160,10 +160,12 @@ _mesa_readpixels_needs_slow_path(const struct gl_context *ctx, GLenum format,
>        srcType = _mesa_get_format_datatype(rb->Format);
>  
>        if ((srcType == GL_INT &&
> +           _mesa_is_enum_format_integer(format) &&
>             (type == GL_UNSIGNED_INT ||
>              type == GL_UNSIGNED_SHORT ||
>              type == GL_UNSIGNED_BYTE)) ||
>            (srcType == GL_UNSIGNED_INT &&
> +           _mesa_is_enum_format_integer(format) &&
>             (type == GL_INT ||
>              type == GL_SHORT ||
>              type == GL_BYTE))) {

As I mentioned in patch 4, this code does not exist any more, so this
patch should probably be dropped.

Iago