OLD | NEW |
1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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 #include "v8.h" | 28 #include "src/v8.h" |
29 | 29 |
30 #include "cctest.h" | 30 #include "test/cctest/cctest.h" |
31 #include "cpu.h" | 31 #include "src/cpu.h" |
32 | 32 |
33 using namespace v8::internal; | 33 using namespace v8::internal; |
34 | 34 |
35 | 35 |
36 TEST(FeatureImplications) { | 36 TEST(FeatureImplications) { |
37 // Test for features implied by other features. | 37 // Test for features implied by other features. |
38 CPU cpu; | 38 CPU cpu; |
39 | 39 |
40 // ia32 and x64 features | 40 // ia32 and x64 features |
41 CHECK(!cpu.has_sse() || cpu.has_mmx()); | 41 CHECK(!cpu.has_sse() || cpu.has_mmx()); |
42 CHECK(!cpu.has_sse2() || cpu.has_sse()); | 42 CHECK(!cpu.has_sse2() || cpu.has_sse()); |
43 CHECK(!cpu.has_sse3() || cpu.has_sse2()); | 43 CHECK(!cpu.has_sse3() || cpu.has_sse2()); |
44 CHECK(!cpu.has_ssse3() || cpu.has_sse3()); | 44 CHECK(!cpu.has_ssse3() || cpu.has_sse3()); |
45 CHECK(!cpu.has_sse41() || cpu.has_sse3()); | 45 CHECK(!cpu.has_sse41() || cpu.has_sse3()); |
46 CHECK(!cpu.has_sse42() || cpu.has_sse41()); | 46 CHECK(!cpu.has_sse42() || cpu.has_sse41()); |
47 | 47 |
48 // arm features | 48 // arm features |
49 CHECK(!cpu.has_vfp3_d32() || cpu.has_vfp3()); | 49 CHECK(!cpu.has_vfp3_d32() || cpu.has_vfp3()); |
50 } | 50 } |
51 | 51 |
52 | 52 |
53 TEST(NumberOfProcessorsOnline) { | 53 TEST(NumberOfProcessorsOnline) { |
54 CHECK_GT(OS::NumberOfProcessorsOnline(), 0); | 54 CHECK_GT(OS::NumberOfProcessorsOnline(), 0); |
55 } | 55 } |
OLD | NEW |