diff options
author | Ilia Mirkin <[email protected]> | 2014-08-03 01:27:32 -0400 |
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committer | Ilia Mirkin <[email protected]> | 2014-08-03 10:05:53 -0400 |
commit | 7b3d0a9a1eb11bf70390ad116ed662a47f06183e (patch) | |
tree | 81108329cd41668e2331723a54da859842a3a2fe /m4 | |
parent | 152006e149501a803aed0e705eb9b4d2f400ab35 (diff) |
mesa/st: only convert AND(a, NOT(b)) into MAD when not using native integers
Native integers imply a somewhat different handling of booleans. Instead
of being 1.0/0.0 floats, they are 0 (true) / -1 (false) integers. As such
the original optimization no longer applies.
Reported-by: Glenn Kennard <[email protected]>
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Cc: "10.2" <[email protected]>
Diffstat (limited to 'm4')
0 files changed, 0 insertions, 0 deletions