diff --git a/mlir/include/mlir/IR/BlockAndValueMapping.h b/mlir/include/mlir/IR/BlockAndValueMapping.h
--- a/mlir/include/mlir/IR/BlockAndValueMapping.h
+++ b/mlir/include/mlir/IR/BlockAndValueMapping.h
@@ -32,6 +32,15 @@
     valueMap[from.getAsOpaquePointer()] = to.getAsOpaquePointer();
   }
 
+  template <
+      typename S, typename T,
+      std::enable_if_t<!std::is_assignable<Value, S>::value &&
+                       !std::is_assignable<Block *, S>::value> * = nullptr>
+  void map(S &&from, T &&to) {
+    for (auto pair : llvm::zip(from, to))
+      map(std::get<0>(pair), std::get<1>(pair));
+  }
+
   /// Erases a mapping for 'from'.
   void erase(Block *from) { valueMap.erase(from); }
   void erase(Value from) { valueMap.erase(from.getAsOpaquePointer()); }
diff --git a/mlir/lib/Dialect/Linalg/Transforms/LinalgToLoops.cpp b/mlir/lib/Dialect/Linalg/Transforms/LinalgToLoops.cpp
--- a/mlir/lib/Dialect/Linalg/Transforms/LinalgToLoops.cpp
+++ b/mlir/lib/Dialect/Linalg/Transforms/LinalgToLoops.cpp
@@ -273,13 +273,11 @@
     // 2. Inline region, currently only works for a single basic block.
     BlockAndValueMapping map;
     auto &block = genericOp.region().front();
-    for (auto it : llvm::zip(block.getArguments(), indexedValues))
-      map.map(std::get<0>(it), std::get<1>(it));
+    map.map(block.getArguments(), indexedValues);
     for (auto &op : block.without_terminator()) {
       assert(op.getNumRegions() == 0);
       auto *newOp = b.clone(op, map);
-      for (auto it : llvm::zip(op.getResults(), newOp->getResults()))
-        map.map(std::get<0>(it), std::get<1>(it));
+      map.map(op.getResults(), newOp->getResults());
     }
 
     // 3. Emit std_store.
@@ -377,13 +375,11 @@
     // 2. Inline region, currently only works for a single basic block.
     BlockAndValueMapping map;
     auto &block = indexedGenericOp.region().front();
-    for (auto it : llvm::zip(block.getArguments(), indexedValues))
-      map.map(std::get<0>(it), std::get<1>(it));
+    map.map(block.getArguments(), indexedValues);
     for (auto &op : block.without_terminator()) {
       assert(op.getNumRegions() == 0);
       auto *newOp = b.clone(op, map);
-      for (auto it : llvm::zip(op.getResults(), newOp->getResults()))
-        map.map(std::get<0>(it), std::get<1>(it));
+      map.map(op.getResults(), newOp->getResults());
     }
 
     // 3. Emit std_store.