add 3 passes which have been added but aren't used afaik.

llvm-svn: 93080
diff --git a/llvm/docs/ReleaseNotes.html b/llvm/docs/ReleaseNotes.html
index 5a5a01a..f44b8b6 100644
--- a/llvm/docs/ReleaseNotes.html
+++ b/llvm/docs/ReleaseNotes.html
@@ -58,6 +58,7 @@
   include/llvm/Analysis/LiveValues.h => Dan
   lib/Transforms/IPO/MergeFunctions.cpp => consider for 2.8.
   llvm/Analysis/PointerTracking.h => Edwin wants this, consider for 2.8.
+  ABCD, SCCVN, GEPSplitterPass
 -->