Use direct jump and call instruction for X64 when the deoptimization entries are in the code range

src/mips/assembler-mips-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 184 matching lines @@
 }
 
 
 Handle<Object> RelocInfo::target_object_handle(Assembler* origin) {
   ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
   return Handle<Object>(reinterpret_cast<Object**>(
       Assembler::target_address_at(pc_)));
 }
 
 
+bool RelocInfo::NeedsInitializeRuntimeEntry() {
+  return false;
+}
+
+
+Address RelocInfo::target_runtime_entry() {
+  UNREACHABLE();
+  return NULL;
+}
+
+
 Object** RelocInfo::target_object_address() {
   // Provide a "natural pointer" to the embedded object,
   // which can be de-referenced during heap iteration.
   ASSERT(IsCodeTarget(rmode_) || rmode_ == EMBEDDED_OBJECT);
   reconstructed_obj_ptr_ =
       reinterpret_cast<Object*>(Assembler::target_address_at(pc_));
   return &reconstructed_obj_ptr_;
 }
 
 
@@ skipping 201 matching lines @@
   }
   *reinterpret_cast<Instr*>(pc_) = x;
   pc_ += kInstrSize;
   CheckTrampolinePoolQuick();
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_MIPS_ASSEMBLER_MIPS_INL_H_