Upload Kmake

deps/v8/test/mjsunit/maglev/regress-356913463.js

@@ -0,0 +1,40 @@
+// Copyright 2024 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() {
+  const bar = {};
+  function foo(a) {
+    a === a;
+    try {
+      a = 1;
+      bar();
+      arguments;
+    } catch {}
+  }
+
+  %PrepareFunctionForOptimization(foo);
+  foo();
+  foo();
+  %OptimizeFunctionOnNextCall(foo);
+  foo();
+}());
+
+(function() {
+  function bar() {}
+
+  const o = {};
+  function foo(x) {
+    bar();
+    let args = arguments;
+    ({"x":x,"y":y,...args} = o);
+  }
+
+  %PrepareFunctionForOptimization(foo);
+  foo();
+  foo();
+  %OptimizeFunctionOnNextCall(foo);
+  foo();
+}());