[rename] Rename internal field to embedder field.

src/fast-accessor-assembler.cc

Index: src/fast-accessor-assembler.cc
diff --git a/src/fast-accessor-assembler.cc b/src/fast-accessor-assembler.cc
index 6e7b49ea0b2508f2af3af5ceee52e170ec1d0824..016b96579c8b3f6bb738827de669b87fc23d5a7a 100644
--- a/src/fast-accessor-assembler.cc
+++ b/src/fast-accessor-assembler.cc
@@ -9,7 +9,7 @@
 #include "src/code-stubs.h"  // For CallApiCallbackStub.
 #include "src/handles-inl.h"
 #include "src/objects-inl.h"
-#include "src/objects.h"  // For FAA::LoadInternalField impl.
+#include "src/objects.h"  // For FAA::LoadEmbedderField impl.
 
 namespace v8 {
 namespace internal {
@@ -42,7 +42,7 @@ FastAccessorAssembler::ValueId FastAccessorAssembler::GetReceiver() {
   return FromRaw(assembler_->Parameter(0));
 }
 
-FastAccessorAssembler::ValueId FastAccessorAssembler::LoadInternalField(
+FastAccessorAssembler::ValueId FastAccessorAssembler::LoadEmbedderField(
     ValueId value_id, int field_no) {
   CHECK_EQ(kBuilding, state_);
 
@@ -53,10 +53,10 @@ FastAccessorAssembler::ValueId FastAccessorAssembler::LoadInternalField(
 
   CheckIsJSObjectOrJump(value_id, is_not_jsobject);
 
-  Node* internal_field = assembler_->LoadObjectField(
+  Node* embedder_field = assembler_->LoadObjectField(
       FromId(value_id), JSObject::kHeaderSize + kPointerSize * field_no);
 
-  result.Bind(internal_field);
+  result.Bind(embedder_field);
   assembler_->Goto(&merge);
 
   // Return null, mimicking the C++ counterpart.
@@ -70,7 +70,7 @@ FastAccessorAssembler::ValueId FastAccessorAssembler::LoadInternalField(
 }
 
 FastAccessorAssembler::ValueId
-FastAccessorAssembler::LoadInternalFieldUnchecked(ValueId value_id,
+FastAccessorAssembler::LoadEmbedderFieldUnchecked(ValueId value_id,
                                                   int field_no) {
   CHECK_EQ(kBuilding, state_);