Am 15.08.2013 20:27, schrieb Zack Rusin:
>> I realize this function isn't used but it looks unnecessarily
>> complicated - two constants one AND plus one comparison when you
>> could simply do a single comparison (compare x with x with
>> unordered not equal). This is actually doubly bad with AVX
> I realize this function isn't used but it looks unnecessarily
> complicated - two constants one AND plus one comparison when you could
> simply do a single comparison (compare x with x with unordered not
> equal). This is actually doubly bad with AVX because the int comparison
> is going to use 4
Am 15.08.2013 19:12, schrieb Zack Rusin:
> If clipdistance for one of the vertices is nan (or inf) then the
> entire primitive should be discarded.
>
> Signed-off-by: Zack Rusin
> ---
> src/gallium/auxiliary/draw/draw_cliptest_tmp.h |2 +-
> src/gallium/auxiliary/draw/draw_llvm.c |
If clipdistance for one of the vertices is nan (or inf) then the
entire primitive should be discarded.
Signed-off-by: Zack Rusin
---
src/gallium/auxiliary/draw/draw_cliptest_tmp.h |2 +-
src/gallium/auxiliary/draw/draw_llvm.c |3 ++
src/gallium/auxiliary/draw/draw_pipe_clip.c
