[Mesa-dev] [PATCH 19/19] st/mesa: enable shader subroutine

[Dave Airlie]

On 21 July 2015 at 08:50, Marek Olšák <maraeo at gmail.com> wrote:
> If the extension is core only, we can rip out the checks, but the
> checks that test ctx->API == API_OPEGL_CORE should stay (if they are
> missing, they should be added).
>

I've reconsidered this, and I'm sticking with my original plan,
NIR and the i965 driver will need some changes to support this, so I
should really provide a way to turn it off.

this is due to the subroutine type and the subroutine to int
conversion function.

Dave.