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1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2011-2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
11 // with the distribution. | 11 // with the distribution. |
12 // * Neither the name of Google Inc. nor the names of its | 12 // * Neither the name of Google Inc. nor the names of its |
13 // contributors may be used to endorse or promote products derived | 13 // contributors may be used to endorse or promote products derived |
14 // from this software without specific prior written permission. | 14 // from this software without specific prior written permission. |
15 // | 15 // |
16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | 16 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | 17 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | 18 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | 19 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | 20 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | 27 |
28 function f() { return this; } | 28 // Mapping of ARM registers to SH4 registers. |
29 | 29 // Include this file the first time for defining the mapping. |
30 assertFalse(this == null); // the global object shouldn't be null or undefined | 30 // Include this file a second time for undefining it. |
31 assertEquals('[object global]', String(this)); | 31 #ifndef MAP_SH4 |
32 | 32 // First include, we define the mapping |
33 assertTrue(this === this); | 33 #define MAP_SH4 |
34 assertTrue(this === (function() { return this; })()); | 34 #define r8 "should be cp" |
35 assertTrue(this === f()); | 35 #define ip sh4_r10 |
36 | 36 #define lr pr |
37 var x = {}, y = {}; | 37 #define pc "to be checked" |
38 x.f = y.f = f; | 38 #define r10 "should be roots" |
39 assertFalse(x === f()); | 39 #define r11 "Unexpected" |
40 assertFalse(y === f()); | 40 #define r12 "Unexpected" |
41 assertTrue(x === x.f()); | 41 #define r13 "Unexpected" |
42 assertTrue(x === x[new String('f')]()); | 42 #define r14 "Unexpected" |
43 assertTrue(y === y.f(), "y.f()"); | 43 #define r15 "Unexpected" |
44 assertTrue(y === y[new String('f')]()); | 44 #else |
45 assertFalse(x === y.f()); | 45 // Second include, we define the mapping |
46 assertFalse(y === x.f()); | 46 #undef MAP_SH4 |
| 47 #undef r8 |
| 48 #undef ip |
| 49 #undef lr |
| 50 #undef pc |
| 51 #undef r10 |
| 52 #undef r11 |
| 53 #undef r12 |
| 54 #undef r13 |
| 55 #undef r14 |
| 56 #undef r15 |
| 57 #endif |
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