nashorn/test/examples/dual-fields-micro.js
author jlaskey
Fri, 21 Dec 2012 16:36:24 -0400
changeset 16147 e63b63819133
child 16151 97c1e756ae1e
permissions -rw-r--r--
8005403: Open-source Nashorn Reviewed-by: attila, hannesw, lagergren, sundar Contributed-by: james.laskey@oracle.com, akhil.arora@oracle.com, andreas.woess@jku.at, attila.szegedi@oracle.com, hannes.wallnoefer@oracle.com, henry.jen@oracle.com, marcus.lagergren@oracle.com, pavel.semenov@oracle.com, pavel.stepanov@oracle.com, petr.hejl@oracle.com, petr.pisl@oracle.com, sundararajan.athijegannathan@oracle.com
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
16147
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     1
/*
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     2
 * Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     3
 * 
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     4
 * Redistribution and use in source and binary forms, with or without
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     5
 * modification, are permitted provided that the following conditions
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     6
 * are met:
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     7
 * 
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     8
 *   - Redistributions of source code must retain the above copyright
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
     9
 *     notice, this list of conditions and the following disclaimer.
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    10
 * 
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    11
 *   - Redistributions in binary form must reproduce the above copyright
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    12
 *     notice, this list of conditions and the following disclaimer in the
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    13
 *     documentation and/or other materials provided with the distribution.
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    14
 * 
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    15
 *   - Neither the name of Oracle nor the names of its
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    16
 *     contributors may be used to endorse or promote products derived
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    17
 *     from this software without specific prior written permission.
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    18
 * 
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    19
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    20
 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    21
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    22
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    23
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    24
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    25
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    26
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    27
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    28
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    29
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    30
 */
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    31
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    32
function b(x,y) {
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    33
    return x * y; //this one always returns a double
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    34
}
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    35
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    36
var sum = 1;
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    37
function bench() {    
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    38
    var d = new Date;
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    39
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    40
    for (var iter = 0; iter <4*50e6; iter++) {
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    41
	sum *= 20 * b(21,22);
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    42
    }
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    43
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    44
    print("time = " +(new Date-d));
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    45
    print(sum);    
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    46
}
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    47
e63b63819133 8005403: Open-source Nashorn
jlaskey
parents:
diff changeset
    48
bench();