Restore function on arm64

src/arm64/stub-cache-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.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "src/codegen.h"
 #include "src/ic-inl.h"
@@ skipping 779 matching lines @@
     __ B(&success);
 
     GenerateRestoreName(miss, name);
     TailCallBuiltin(masm(), MissBuiltin(kind()));
 
     __ Bind(&success);
   }
 }
 
 
+void NamedLoadHandlerCompiler::GenerateLoadConstant(Handle<Object> value) {
+  // Return the constant value.
+  __ LoadObject(x0, value);
+  __ Ret();
+}
+
+
 void NamedLoadHandlerCompiler::GenerateLoadCallback(
     Register reg, Handle<ExecutableAccessorInfo> callback) {
   DCHECK(!AreAliased(scratch2(), scratch3(), scratch4(), reg));
 
   // Build ExecutableAccessorInfo::args_ list on the stack and push property
   // name below the exit frame to make GC aware of them and store pointers to
   // them.
   STATIC_ASSERT(PropertyCallbackArguments::kHolderIndex == 0);
   STATIC_ASSERT(PropertyCallbackArguments::kIsolateIndex == 1);
   STATIC_ASSERT(PropertyCallbackArguments::kReturnValueDefaultValueIndex == 2);
@@ skipping 431 matching lines @@
 
   // Miss case, call the runtime.
   __ Bind(&miss);
   TailCallBuiltin(masm, Builtins::kKeyedLoadIC_Miss);
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM64