Full code shouldn't embed the type feedback vector.

src/arm64/macro-assembler-arm64.cc

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "src/base/bits.h"
 #include "src/base/division-by-constant.h"
 #include "src/bootstrapper.h"
 #include "src/codegen.h"
@@ skipping 2762 matching lines @@
 void MacroAssembler::Prologue(bool code_pre_aging) {
   if (code_pre_aging) {
     Code* stub = Code::GetPreAgedCodeAgeStub(isolate());
     __ EmitCodeAgeSequence(stub);
   } else {
     __ EmitFrameSetupForCodeAgePatching();
   }
 }
 
 
+void MacroAssembler::EmitLoadTypeFeedbackVector(Register vector) {
+  Ldr(vector, MemOperand(fp, JavaScriptFrameConstants::kFunctionOffset));
+  Ldr(vector, FieldMemOperand(vector, JSFunction::kSharedFunctionInfoOffset));
+  Ldr(vector,
+      FieldMemOperand(vector, SharedFunctionInfo::kFeedbackVectorOffset));
+}
+
+
 void MacroAssembler::EnterFrame(StackFrame::Type type,
                                 bool load_constant_pool_pointer_reg) {
   // Out-of-line constant pool not implemented on arm64.
   UNREACHABLE();
 }
 
 
 void MacroAssembler::EnterFrame(StackFrame::Type type) {
   DCHECK(jssp.Is(StackPointer()));
   UseScratchRegisterScope temps(this);
@@ skipping 2261 matching lines @@
 }
 
 
 #undef __
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM64