On 07/02/2012 03:59 PM, Brian Paul wrote:
> The GLSL round() and roundEven() functions were both generating the
> ir_unop_round_even instruction but the GLSL spec allows some leeway for
> implementing round(). This change allows drivers to take advantage of
> that. For i965, they still equate to
The GLSL round() and roundEven() functions were both generating the
ir_unop_round_even instruction but the GLSL spec allows some leeway for
implementing round(). This change allows drivers to take advantage of
that. For i965, they still equate to the same thing.
---
src/glsl/builtins/ir/round.ir
