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

src/arm/assembler-arm-inl.h

Index: src/arm/assembler-arm-inl.h
diff --git a/src/arm/assembler-arm-inl.h b/src/arm/assembler-arm-inl.h
index 0be6f921e40684ccb584c05c76bc3a28bfb5a7c1..a0df55b865ad5ec6e598352751cb7831cbdfaed3 100644
--- a/src/arm/assembler-arm-inl.h
+++ b/src/arm/assembler-arm-inl.h
@@ -196,7 +196,8 @@ 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;
 }