MIPS: Fix 'MIPS: Serializer: serialize internal references via object visitor.'

src/mips/assembler-mips.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 533 matching lines @@
     set_target_address_at(
         instruction_payload - kInstructionsFor32BitConstant * kInstrSize,
         code,
         target);
   }
 
   // This sets the internal reference at the pc.
   inline static void deserialization_set_target_internal_reference_at(
       Address pc, Address target);
 
+  // This sets the encoded internal reference at the pc.
+  inline static void deserialization_set_target_internal_reference_encoded_at(
+      Address pc, Address target);
+
   // Size of an instruction.
   static const int kInstrSize = sizeof(Instr);
 
   // Difference between address of current opcode and target address offset.
   static const int kBranchPCOffset = 4;
 
   // Here we are patching the address in the LUI/ORI instruction pair.
   // These values are used in the serialization process and must be zero for
   // MIPS platform, as Code, Embedded Object or External-reference pointers
   // are split across two consecutive instructions and don't exist separately
@@ skipping 620 matching lines @@
   void EndBlockGrowBuffer() {
     DCHECK(block_buffer_growth_);
     block_buffer_growth_ = false;
   }
 
   bool is_buffer_growth_blocked() const {
     return block_buffer_growth_;
   }
 
  private:
+  inline static void set_target_internal_reference_encoded_at(Address pc,
+                                                              Address target);
+
   // Buffer size and constant pool distance are checked together at regular
   // intervals of kBufferCheckInterval emitted bytes.
   static const int kBufferCheckInterval = 1*KB/2;
 
   // Code generation.
   // The relocation writer's position is at least kGap bytes below the end of
   // the generated instructions. This is so that multi-instruction sequences do
   // not have to check for overflow. The same is true for writes of large
   // relocation info entries.
   static const int kGap = 32;
@@ skipping 190 matching lines @@
 class EnsureSpace BASE_EMBEDDED {
  public:
   explicit EnsureSpace(Assembler* assembler) {
     assembler->CheckBuffer();
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_ASSEMBLER_MIPS_H_