Pass an isolate to RelocInfo

src/arm/assembler-arm.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 3641 matching lines @@
   } else {
     desc.buffer_size = buffer_size_ + 1*MB;
   }
   CHECK_GT(desc.buffer_size, 0);  // no overflow
 
   // Set up new buffer.
   desc.buffer = NewArray<byte>(desc.buffer_size);
 
   desc.instr_size = pc_offset();
   desc.reloc_size = (buffer_ + buffer_size_) - reloc_info_writer.pos();
+  desc.origin = this;
 
   // Copy the data.
   int pc_delta = desc.buffer - buffer_;
   int rc_delta = (desc.buffer + desc.buffer_size) - (buffer_ + buffer_size_);
   MemMove(desc.buffer, buffer_, desc.instr_size);
   MemMove(reloc_info_writer.pos() + rc_delta, reloc_info_writer.pos(),
           desc.reloc_size);
 
   // Switch buffers.
   DeleteArray(buffer_);
@@ skipping 55 matching lines @@
       // Don't record external references unless the heap will be serialized.
       (rmode == RelocInfo::EXTERNAL_REFERENCE && !serializer_enabled() &&
        !emit_debug_code())) {
     return;
   }
   DCHECK(buffer_space() >= kMaxRelocSize);  // too late to grow buffer here
   if (rmode == RelocInfo::CODE_TARGET_WITH_ID) {
     data = RecordedAstId().ToInt();
     ClearRecordedAstId();
   }
-  RelocInfo rinfo(pc_, rmode, data, NULL);
+  RelocInfo rinfo(isolate(), pc_, rmode, data, NULL);
   reloc_info_writer.Write(&rinfo);
 }
 
 
 ConstantPoolEntry::Access Assembler::ConstantPoolAddEntry(int position,
                                                           RelocInfo::Mode rmode,
                                                           intptr_t value) {
   DCHECK(rmode != RelocInfo::COMMENT && rmode != RelocInfo::POSITION &&
          rmode != RelocInfo::STATEMENT_POSITION &&
          rmode != RelocInfo::CONST_POOL && rmode != RelocInfo::NONE64);
@@ skipping 356 matching lines @@
     DCHECK(is_uint12(offset));
     instr_at_put(pc, SetLdrRegisterImmediateOffset(instr, offset));
   }
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM