[Mesa-dev] [PATCH 12/14] i965: Make sure gl_fragment_program::UsesKill is set for GLSL shaders

[Eric Anholt]

On Fri,  6 Jan 2012 16:50:03 -0800, "Ian Romanick" <idr at freedesktop.org> wrote:
> From: Ian Romanick <ian.d.romanick at intel.com>
> 
> Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>

Instead of making the compile process whack the assembly prog struct as
a side-effect, I think better would be to put uses_kill in the prog_data
during the GLSL and the ARB compile, and use that from the unit state.

(Long term, I've got a goal of moving the VS/WM state info to prog_data
output, so that when we detect identical compile results from different
shaders, we don't trigger state changes)
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