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1 // Copyright (c) 1994-2006 Sun Microsystems Inc. | 1 // Copyright (c) 1994-2006 Sun Microsystems Inc. |
2 // All Rights Reserved. | 2 // All Rights Reserved. |
3 // | 3 // |
4 // Redistribution and use in source and binary forms, with or without | 4 // Redistribution and use in source and binary forms, with or without |
5 // modification, are permitted provided that the following conditions | 5 // modification, are permitted provided that the following conditions |
6 // are met: | 6 // are met: |
7 // | 7 // |
8 // - Redistributions of source code must retain the above copyright notice, | 8 // - Redistributions of source code must retain the above copyright notice, |
9 // this list of conditions and the following disclaimer. | 9 // this list of conditions and the following disclaimer. |
10 // | 10 // |
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151 data_ = NextField::encode(next) | TypeField::encode(type); | 151 data_ = NextField::encode(next) | TypeField::encode(type); |
152 } | 152 } |
153 | 153 |
154 | 154 |
155 // ----------------------------------------------------------------------------- | 155 // ----------------------------------------------------------------------------- |
156 // Implementation of RelocInfo | 156 // Implementation of RelocInfo |
157 | 157 |
158 | 158 |
159 const int RelocInfo::kApplyMask = | 159 const int RelocInfo::kApplyMask = |
160 RelocInfo::kCodeTargetMask | 1 << RelocInfo::RUNTIME_ENTRY | | 160 RelocInfo::kCodeTargetMask | 1 << RelocInfo::RUNTIME_ENTRY | |
161 1 << RelocInfo::JS_RETURN | 1 << RelocInfo::INTERNAL_REFERENCE; | 161 1 << RelocInfo::JS_RETURN | 1 << RelocInfo::INTERNAL_REFERENCE | |
| 162 1 << RelocInfo::DEBUG_BREAK_SLOT; |
162 | 163 |
163 | 164 |
164 bool RelocInfo::IsCodedSpecially() { | 165 bool RelocInfo::IsCodedSpecially() { |
165 // The deserializer needs to know whether a pointer is specially coded. Being | 166 // The deserializer needs to know whether a pointer is specially coded. Being |
166 // specially coded on IA32 means that it is a relative address, as used by | 167 // specially coded on IA32 means that it is a relative address, as used by |
167 // branch instructions. These are also the ones that need changing when a | 168 // branch instructions. These are also the ones that need changing when a |
168 // code object moves. | 169 // code object moves. |
169 return (1 << rmode_) & kApplyMask; | 170 return (1 << rmode_) & kApplyMask; |
170 } | 171 } |
171 | 172 |
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2591 fprintf(coverage_log, "%s\n", file_line); | 2592 fprintf(coverage_log, "%s\n", file_line); |
2592 fflush(coverage_log); | 2593 fflush(coverage_log); |
2593 } | 2594 } |
2594 } | 2595 } |
2595 | 2596 |
2596 #endif | 2597 #endif |
2597 | 2598 |
2598 } } // namespace v8::internal | 2599 } } // namespace v8::internal |
2599 | 2600 |
2600 #endif // V8_TARGET_ARCH_IA32 | 2601 #endif // V8_TARGET_ARCH_IA32 |
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