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-/*
- * Copyright (c) 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.
- */
-
-/*
- * A micro-benchmark for getters and setters with primitive values,
- * alternating between ints and doubles. Introduction of primitive
- * and optimistic user accessors in JDK-8062401 make this faster by
- * 10x or more by allowing inlining and other optimizations to take place.
- */
-
-var x = {
- get m() {
- return this._m;
- },
- set m(v) {
- this._m = v;
- },
- get n() {
- return this._n;
- },
- set n(v) {
- this._n = v;
- }
-};
-
-
-function bench(v1, v2, result) {
- var start = Date.now();
- x.n = v1;
- for (var i = 0; i < 1e8; i++) {
- x.m = v2;
- if (x.m + x.n !== result) {
- throw "wrong result";
- }
- }
- print("done in", Date.now() - start, "millis");
-}
-
-for (var i = 0; i < 10; i++) {
- bench(i, 4, 4 + i);
-}
-
-for (var i = 0; i < 10; i++) {
- bench(i, 4.5, 4.5 + i);
-}
-
-for (var i = 0; i < 10; i++) {
- bench(i, 5, 5 + i);
-}
-
-for (var i = 0; i < 10; i++) {
- bench(i, 5.5, 5.5 + i);
-}