1 files changed, 68 insertions, 0 deletions
diff --git a/test/examples/apply_to_call_benchmark.js b/test/examples/apply_to_call_benchmark.js
new file mode 100644
index 00000000..bed80eca
--- /dev/null
+++ b/test/examples/apply_to_call_benchmark.js
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+var Class = {
+  create: function() {
+    return function() { //vararg
+        this.initialize.apply(this, arguments);
+    }
+  }
+};
+
+Color = Class.create();
+Color.prototype = {
+    red: 0, green: 0, blue: 0,
+    initialize: function(r,g,b) {
+    this.red = r;
+    this.green = g;
+    this.blue = b;
+    }
+}
+
+function bench(x) {
+    var d = new Date;
+    var colors = new Array(16);
+    for (var i=0;i<1e8;i++) {
+    colors[i&0xf] = (new Color(1,2,3));
+    }
+    print(new Date - d);
+    return colors;
+}
+bench(17);
+
+print("Swapping out call");
+Function.prototype.call = function() {
+    throw "This should not happen, apply should be called instead";
+};
+
+bench(17);
+
+print("All done!");