gcroot must take concrete types, not arbitrary types.
clean up intrinsic descriptions in langref a bit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42194 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/index.html b/docs/index.html
index 99aac45..c343cf4 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -271,3 +271,4 @@
   Last modified: $Date$
 </address>
 </body></html>
+