The brw_imm_ud will yield a HW_REG which then will introduce a barrier
for certain optimization opportunities.
No piglit regressions seen with gen8 (simd8vs).
Suggested-by: Matt Turner
Signed-off-by: Jordan Justen
Cc: Matt Turner
---
src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 4 ++--
1 fi
Reviewed-by: Matt Turner
It might be a good idea to make the fs_reg(struct brw_reg) explicit to
prevent this kind of mistake from happening.
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On Fri, Feb 20, 2015 at 1:14 PM, Jordan Justen
wrote:
> The brw_imm_ud will yield a HW_REG which then will introduce a barrier
> for certain optimization opportunities.
>
> No piglit regressions seen with gen8 (simd8vs).
>
> Suggested-by: Matt Turner
> Signed-off-by: Jordan Justen
> Cc: Matt Tur
