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Issue 50413004: Removed RelocInfo::target_object_address() and reconstructed_obj_ptr_. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 1 month ago
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1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 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
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296 Handle<Object> RelocInfo::target_object_handle(Assembler* origin) { 296 Handle<Object> RelocInfo::target_object_handle(Assembler* origin) {
297 ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT); 297 ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
298 if (rmode_ == EMBEDDED_OBJECT) { 298 if (rmode_ == EMBEDDED_OBJECT) {
299 return Memory::Object_Handle_at(pc_); 299 return Memory::Object_Handle_at(pc_);
300 } else { 300 } else {
301 return origin->code_target_object_handle_at(pc_); 301 return origin->code_target_object_handle_at(pc_);
302 } 302 }
303 } 303 }
304 304
305 305
306 Object** RelocInfo::target_object_address() {
307 ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
308 return reinterpret_cast<Object**>(pc_);
309 }
310
311
312 Address RelocInfo::target_reference() { 306 Address RelocInfo::target_reference() {
313 ASSERT(rmode_ == RelocInfo::EXTERNAL_REFERENCE); 307 ASSERT(rmode_ == RelocInfo::EXTERNAL_REFERENCE);
314 return Memory::Address_at(pc_); 308 return Memory::Address_at(pc_);
315 } 309 }
316 310
317 311
318 void RelocInfo::set_target_object(Object* target, WriteBarrierMode mode) { 312 void RelocInfo::set_target_object(Object* target, WriteBarrierMode mode) {
319 ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT); 313 ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
320 ASSERT(!target->IsConsString()); 314 ASSERT(!target->IsConsString());
321 Memory::Object_at(pc_) = target; 315 Memory::Object_at(pc_) = target;
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545 ASSERT(len_ == 1 || len_ == 2); 539 ASSERT(len_ == 1 || len_ == 2);
546 int32_t* p = reinterpret_cast<int32_t*>(&buf_[len_]); 540 int32_t* p = reinterpret_cast<int32_t*>(&buf_[len_]);
547 *p = disp; 541 *p = disp;
548 len_ += sizeof(int32_t); 542 len_ += sizeof(int32_t);
549 } 543 }
550 544
551 545
552 } } // namespace v8::internal 546 } } // namespace v8::internal
553 547
554 #endif // V8_X64_ASSEMBLER_X64_INL_H_ 548 #endif // V8_X64_ASSEMBLER_X64_INL_H_
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