Mesa (master): tgsi: Document differencies between vs_1_1 and vs_2_0 for EXPP and LOGP.

[Michał Król]

Module: Mesa
Branch: master
Commit: ce39cd6696efbc72c13187217ca5d74ab00ab37f
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ce39cd6696efbc72c13187217ca5d74ab00ab37f

Author: Michal Krol <michal at vmware.com>
Date:   Fri Sep  4 09:31:22 2009 +0200

tgsi: Document differencies between vs_1_1 and vs_2_0 for EXPP and LOGP.

---

 .../auxiliary/tgsi/tgsi-instruction-set.txt        |   14 ++++++++++++--
 1 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
index a989514..eb49207 100644
--- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
+++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
@@ -1027,12 +1027,12 @@ TGSI Instruction Specification
 
 1.18.1  EXPP - Approximate Exponential Base 2
 
-  Alias for EXP.
+  Use EXP. See also 1.19.3.
 
 
 1.18.2  LOGP - Logarithm Base 2
 
-  Alias for LG2.
+  Use LOG. See also 1.19.4.
 
 
 1.19  vs_2_0
@@ -1049,6 +1049,16 @@ TGSI Instruction Specification
   Alias for ARR.
 
 
+1.19.3  EXPP - Approximate Exponential Base 2
+
+  Use EX2.
+
+
+1.19.4  LOGP - Logarithm Base 2
+
+  Use LG2.
+
+
 2  Explanation of symbols used
 ==============================