Add ObjectVisitor template parameter to RelocInfo::Visit

src/ppc/assembler-ppc-inl.h

 // 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 325 matching lines @@
   } else if (IsInternalReferenceEncoded(rmode_)) {
     // mov sequence
     // Currently used only by deserializer, no need to flush.
     Assembler::set_target_address_at(isolate_, pc_, host_, NULL,
                                      SKIP_ICACHE_FLUSH);
   } else {
     Assembler::set_target_address_at(isolate_, pc_, host_, NULL);
   }
 }
 
-
+template <typename ObjectVisitor>
 void RelocInfo::Visit(Isolate* isolate, ObjectVisitor* visitor) {
   RelocInfo::Mode mode = rmode();
   if (mode == RelocInfo::EMBEDDED_OBJECT) {
     visitor->VisitEmbeddedPointer(this);
   } else if (RelocInfo::IsCodeTarget(mode)) {
     visitor->VisitCodeTarget(this);
   } else if (mode == RelocInfo::CELL) {
     visitor->VisitCell(this);
   } else if (mode == RelocInfo::EXTERNAL_REFERENCE) {
     visitor->VisitExternalReference(this);
@@ skipping 345 matching lines @@
     }
 #endif
     return;
   }
   UNREACHABLE();
 }
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_PPC_ASSEMBLER_PPC_INL_H_