diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index cfe7170..b971b69 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -4681,13 +4681,7 @@
     if (I->NumVTs != NumVTs || VTs[0] != I->VTs[0] || VTs[1] != I->VTs[1])
       continue;
 
-    bool NoMatch = false;
-    for (unsigned i = 2; i != NumVTs; ++i)
-      if (VTs[i] != I->VTs[i]) {
-        NoMatch = true;
-        break;
-      }
-    if (!NoMatch)
+    if (std::equal(&VTs[2], &VTs[NumVTs], &I->VTs[2]))
       return *I;
   }