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1 // Copyright 2011 the V8 project authors. All rights reserved. | 1 // Copyright 2011 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 "v8.h" |
29 | 29 |
| 30 #include "full-codegen.h" |
30 #include "macro-assembler.h" | 31 #include "macro-assembler.h" |
31 #include "mark-compact.h" | 32 #include "mark-compact.h" |
32 #include "msan.h" | 33 #include "msan.h" |
33 #include "platform.h" | 34 #include "platform.h" |
34 | 35 |
35 namespace v8 { | 36 namespace v8 { |
36 namespace internal { | 37 namespace internal { |
37 | 38 |
38 | 39 |
39 // ---------------------------------------------------------------------------- | 40 // ---------------------------------------------------------------------------- |
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1076 case PROPERTY_CELL_SPACE: | 1077 case PROPERTY_CELL_SPACE: |
1077 size = 8 * kPointerSize * KB; | 1078 size = 8 * kPointerSize * KB; |
1078 break; | 1079 break; |
1079 case CODE_SPACE: | 1080 case CODE_SPACE: |
1080 if (heap()->isolate()->code_range()->exists()) { | 1081 if (heap()->isolate()->code_range()->exists()) { |
1081 // When code range exists, code pages are allocated in a special way | 1082 // When code range exists, code pages are allocated in a special way |
1082 // (from the reserved code range). That part of the code is not yet | 1083 // (from the reserved code range). That part of the code is not yet |
1083 // upgraded to handle small pages. | 1084 // upgraded to handle small pages. |
1084 size = AreaSize(); | 1085 size = AreaSize(); |
1085 } else { | 1086 } else { |
1086 size = 480 * KB; | 1087 size = 480 * KB * FullCodeGenerator::kBootCodeSizeMultiplier / 100; |
1087 } | 1088 } |
1088 break; | 1089 break; |
1089 default: | 1090 default: |
1090 UNREACHABLE(); | 1091 UNREACHABLE(); |
1091 } | 1092 } |
1092 return Min(size, AreaSize()); | 1093 return Min(size, AreaSize()); |
1093 } | 1094 } |
1094 | 1095 |
1095 | 1096 |
1096 int PagedSpace::CountTotalPages() { | 1097 int PagedSpace::CountTotalPages() { |
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3213 object->ShortPrint(); | 3214 object->ShortPrint(); |
3214 PrintF("\n"); | 3215 PrintF("\n"); |
3215 } | 3216 } |
3216 printf(" --------------------------------------\n"); | 3217 printf(" --------------------------------------\n"); |
3217 printf(" Marked: %x, LiveCount: %x\n", mark_size, LiveBytes()); | 3218 printf(" Marked: %x, LiveCount: %x\n", mark_size, LiveBytes()); |
3218 } | 3219 } |
3219 | 3220 |
3220 #endif // DEBUG | 3221 #endif // DEBUG |
3221 | 3222 |
3222 } } // namespace v8::internal | 3223 } } // namespace v8::internal |
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