Index: lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
===================================================================
--- lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
+++ lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
@@ -75,15 +75,15 @@
     return;
   }
 
-  // Few custom selection stuff.
+  // Few custom selection stuff. If we need WebAssembly-specific selection,
+  // uncomment this block add corresponding case statements.
+  /*
   EVT VT = Node->getValueType(0);
-
   switch (Node->getOpcode()) {
   default:
     break;
-    // If we need WebAssembly-specific selection, it would go here.
-    (void)VT;
   }
+  */
 
   // Select the default instruction.
   SelectCode(Node);