add plumbing for handling multiple result nodes 
in some more places.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99366 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenDAGPatterns.h b/utils/TableGen/CodeGenDAGPatterns.h
index cf70daf..fc16663 100644
--- a/utils/TableGen/CodeGenDAGPatterns.h
+++ b/utils/TableGen/CodeGenDAGPatterns.h
@@ -211,7 +211,7 @@
   /// getKnownType - If the type constraints on this node imply a fixed type
   /// (e.g. all stores return void, etc), then return it as an
   /// MVT::SimpleValueType.  Otherwise, return MVT::Other.
-  MVT::SimpleValueType getKnownType() const;
+  MVT::SimpleValueType getKnownType(unsigned ResNo) const;
   
   /// hasProperty - Return true if this node has the specified property.
   ///