js/src/tests/test262/ch09/9.5/S9.5_A2.2_T2.js@6474c204b198
js/src/tests/test262/ch09/9.5/S9.5_A2.2_T2.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
4 /**
5 * Compute result modulo 2^32
6 *
7 * @path ch09/9.5/S9.5_A2.2_T2.js
8 * @description Use operator ~
9 */
11 // CHECK#1
12 if (~-2147483647 !== 2147483646) {
13 $ERROR('#1: ~-2147483647 === 2147483646)');
14 }
16 // CHECK#2
17 if (~-2147483648 !== ~-2147483648) {
18 $ERROR('#2: ~-2147483648 ==== ~-2147483648)');
19 }
21 // CHECK#3
22 if (~-2147483649 !== ~2147483647) {
23 $ERROR('#3: ~-2147483649 ==== ~2147483647)');
24 }
26 // CHECK#4
27 if ((~4294967295 << 0) !== ~-1) {
28 $ERROR('#4: (~4294967295 << 0) === ~-1)');
29 }
31 // CHECK#5
32 if ((~4294967296 << 0) !== ~0) {
33 $ERROR('#5: (~4294967296 << 0) === ~0)');
34 }
36 // CHECK#6
37 if ((~4294967297 << 0) !== ~1) {
38 $ERROR('#6: (~4294967297 << 0) === ~1)');
39 }
41 // CHECK#7
42 if ((~-4294967295 << 0) !== ~1) {
43 $ERROR('#7: (~-4294967295 << 0) === ~1)');
44 }
46 // CHECK#8
47 if ((~-4294967296 << 0) !== ~0) {
48 $ERROR('#8: (~-4294967296 << 0) === ~0)');
49 }
51 // CHECK#9
52 if ((~-4294967297 << 0) !== ~-1) {
53 $ERROR('#9: (~-4294967297 << 0) === ~-1)');
54 }
56 // CHECK#10
57 if ((~8589934591 << 0) !== ~-1) {
58 $ERROR('#10: (~8589934591 << 0) === ~-1)');
59 }
61 // CHECK#11
62 if ((~8589934592 << 0) !== ~0) {
63 $ERROR('#11: (~8589934592 << 0) === ~0)');
64 }
66 // CHECK#12
67 if ((~8589934593 << 0) !== ~1) {
68 $ERROR('#12: (~8589934593 << 0) === ~1)');
69 }
