tgsi: Document vs_2_0 instruction set operations.

diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
index d19dfca..b83abd4 100644 (file)
--- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
+++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
@@ -1020,3 +1020,17 @@ TGSI Instruction Specification
 
   Alias for LG2.
 
+
+1.19  vs_2_0
+------------
+
+
+1.19.1  SGN - Set Sign
+
+  Alias for SSG.
+
+
+1.19.2  MOVA - Move Address Register
+
+  Alias for ARR.
+