Upload Kmake

deps/v8/test/mjsunit/regress/regress-1125871.js

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+// Copyright 2020 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 --turbo-dynamic-map-checks --turbofan --no-always-turbofan
+
+function bar(obj) {
+  // Add two dummy loads to make sure obj.b is in the same slot index as obj.a
+  // in foo.
+  obj.y;
+  obj.x;
+  return obj.b
+}
+
+function foo(obj) {
+  bar(obj);
+  return obj.a;
+}
+
+var obj = { a: 10, b: 20};
+%PrepareFunctionForOptimization(foo);
+%EnsureFeedbackVectorForFunction(bar);
+foo(obj);
+%OptimizeFunctionOnNextCall(foo);
+assertEquals(10, foo(obj));