On Fri, Apr 4, 2014 at 5:32 PM, Ian Romanick wrote:
> Series is
>
> Reviewed-by: Ian Romanick
>
> Two questions...
>
> Are there piglit tests that exhibit the problems fixed by this series?
Nope. It's the problem of figuring out how to write GLSL to generate
just the right set of instructions, w
Series is
Reviewed-by: Ian Romanick
Two questions...
Are there piglit tests that exhibit the problems fixed by this series?
Do any of these need to go back to stable? (I'm assuming not...)
On 04/03/2014 05:30 PM, Matt Turner wrote:
> ip needs to be initialized to start_ip - 1, since the first
ip needs to be initialized to start_ip - 1, since the first thing in the
main loop is ip++. Otherwise we would incorrectly propagate the saturate
from the mov to the mad:
mad a, b, c, d
mov.sat x, a
add y, z, a
---
src/mesa/drivers/dri/i965/brw_fs_saturate_propagation.cpp | 2 +-
