Upload Kmake

deps/v8/test/mjsunit/regress/regress-loop-var-assign-without-block-scope.js

@@ -0,0 +1,15 @@
+// Copyright 2019 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Flags: --allow-natives-syntax
+function f() {
+  // Loop with a body that's not wrapped in a block.
+  for (i = 0; i < 2; i++)
+    var x = i, // var x that's assigned on each iteration
+        y = y||(()=>x), // single arrow function that returns x
+        z0 = (%PrepareFunctionForOptimization(y)), // prepare function for optimization
+        z = (%OptimizeFunctionOnNextCall(y), y()); // optimize y on first iteration
+  return y()
+};
+assertEquals(1, f())