diff options
| author | Michal Krol <michal@vmware.com> | 2009-03-21 12:18:09 +0100 |
|---|---|---|
| committer | Michal Krol <michal@vmware.com> | 2009-03-21 12:26:15 +0100 |
| commit | 699897e81c623e53be51fba0488f535b0a8d7761 (patch) | |
| tree | e4fa023fd9044037f0914f49bb43508e753f6982 /src/gallium/auxiliary/tgsi | |
| parent | 1bb60d25e09d71861bdb4485378880140b65b062 (diff) | |
tgsi: Document KIL, KILP instructions.
Diffstat (limited to 'src/gallium/auxiliary/tgsi')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt index b83abd4093..5b21a2be0b 100644 --- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt +++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt @@ -382,7 +382,9 @@ TGSI Instruction Specification 1.5.7 KILP - Predicated Discard - TBD + if (cc.x || cc.y || cc.z || cc.w) + discard + endif 1.5.8 LG2 - Logarithm Base 2 @@ -599,7 +601,9 @@ TGSI Instruction Specification 1.8.2 KIL - Conditional Discard - TBD + if (src.x < 0.0 || src.y < 0.0 || src.z < 0.0 || src.w < 0.0) + discard + endif 1.8.3 SCS - Sine Cosine |