Contribution of PowerPC port (continuation of 422063005) - serialize.cc cleanup

src/mips/assembler-mips-inl.h

Index: src/mips/assembler-mips-inl.h
diff --git a/src/mips/assembler-mips-inl.h b/src/mips/assembler-mips-inl.h
index f9812b994037fd75e4a7a8006e8b63b7b21dd48c..3b5d314a2088e729987e2abd28fc1a090753e34e 100644
--- a/src/mips/assembler-mips-inl.h
+++ b/src/mips/assembler-mips-inl.h
@@ -241,7 +241,8 @@ Address RelocInfo::target_internal_reference() {
 }
 
 
-void RelocInfo::set_target_internal_reference(Address target) {
+void RelocInfo::set_target_internal_reference(
+    Address target, ICacheFlushMode icache_flush_mode) {
   DCHECK(rmode_ == INTERNAL_REFERENCE);
   Memory::Address_at(pc_) = target;
 }