blob: 30d72d0614bd0de698029ca55848c39ae3125417 [file] [log] [blame]
Ben Murdochb0fe1622011-05-05 13:52:32 +01001// Copyright 2010 the V8 project authors. All rights reserved.
Kristian Monsen81362e12011-02-04 12:39:27 +00002// Redistribution and use in source and binary forms, with or without
3// modification, are permitted provided that the following conditions are
4// met:
5//
6// * Redistributions of source code must retain the above copyright
7// notice, this list of conditions and the following disclaimer.
8// * Redistributions in binary form must reproduce the above
9// copyright notice, this list of conditions and the following
10// disclaimer in the documentation and/or other materials provided
11// with the distribution.
12// * Neither the name of Google Inc. nor the names of its
13// contributors may be used to endorse or promote products derived
14// from this software without specific prior written permission.
15//
16// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
Ben Murdochb0fe1622011-05-05 13:52:32 +010028// Flags: --use-osr
Kristian Monsen81362e12011-02-04 12:39:27 +000029
Ben Murdochb8a8cc12014-11-26 15:28:44 +000030function f1() {
Ben Murdochb0fe1622011-05-05 13:52:32 +010031 var sum = 0;
32 for (var i = 0; i < 1000000; i++) {
33 var x = i + 2;
34 var y = x + 5;
35 var z = y + 3;
36 sum += z;
37 }
38 return sum;
Kristian Monsen81362e12011-02-04 12:39:27 +000039}
40
Ben Murdochb8a8cc12014-11-26 15:28:44 +000041function f2() {
42 var sum = 0;
43 for (var i = 0; i < 1000000; i++) {
44 var x = i + 2;
45 var y = x + 5;
46 var z = y + 3;
47 sum += z;
48 }
49 return sum;
Ben Murdochb0fe1622011-05-05 13:52:32 +010050}
Ben Murdochb8a8cc12014-11-26 15:28:44 +000051
52function f3() {
53 var sum = 0;
54 for (var i = 0; i < 1000000; i++) {
55 var x = i + 2;
56 var y = x + 5;
57 var z = y + 3;
58 sum += z;
59 }
60 return sum;
61}
62
63function test1() {
64 var j = 11;
65 for (var i = 0; i < 2; i++) {
66 assertEquals(500009500000, f1());
67 }
68}
69
70function test2() {
71 for (var i = 0; i < 2; i++) {
72 var j = 11, k = 12;
73 assertEquals(500009500000, f2());
74 }
75}
76
77function test3() {
78 for (var i = 0; i < 2; i++) {
79 var j = 11, k = 13, m = 14;
80 assertEquals(500009500000, f3());
81 }
82}
83
84test1();
85test2();
86test3();