Do not eagerly instantiate accessors' JSFunction.

src/ic/arm64/handler-compiler-arm64.cc

Index: src/ic/arm64/handler-compiler-arm64.cc
diff --git a/src/ic/arm64/handler-compiler-arm64.cc b/src/ic/arm64/handler-compiler-arm64.cc
index 8044ffbab6e95209123e70fbf0d1a24b6f36bf57..20391c7b5d7f2d48bb650de66b8c28e9ef43d0d0 100644
--- a/src/ic/arm64/handler-compiler-arm64.cc
+++ b/src/ic/arm64/handler-compiler-arm64.cc
@@ -198,11 +198,17 @@ void PropertyHandlerCompiler::GenerateApiAccessorCall(
     call_data_undefined = true;
     __ LoadRoot(data, Heap::kUndefinedValueRootIndex);
   } else {
-    __ Ldr(data,
-           FieldMemOperand(callee, JSFunction::kSharedFunctionInfoOffset));
-    __ Ldr(data,
-           FieldMemOperand(data, SharedFunctionInfo::kFunctionDataOffset));
-    __ Ldr(data, FieldMemOperand(data, FunctionTemplateInfo::kCallCodeOffset));
+    if (optimization.is_constant_call()) {
+      __ Ldr(data,
+             FieldMemOperand(callee, JSFunction::kSharedFunctionInfoOffset));
+      __ Ldr(data,
+             FieldMemOperand(data, SharedFunctionInfo::kFunctionDataOffset));
+      __ Ldr(data,
+             FieldMemOperand(data, FunctionTemplateInfo::kCallCodeOffset));
+    } else {
+      __ Ldr(data,
+             FieldMemOperand(callee, FunctionTemplateInfo::kCallCodeOffset));
+    }
     __ Ldr(data, FieldMemOperand(data, CallHandlerInfo::kDataOffset));
   }
 
@@ -221,7 +227,8 @@ void PropertyHandlerCompiler::GenerateApiAccessorCall(
   __ Mov(api_function_address, ref);
 
   // Jump to stub.
-  CallApiAccessorStub stub(isolate, is_store, call_data_undefined);
+  CallApiAccessorStub stub(isolate, is_store, call_data_undefined,
+                           !optimization.is_constant_call());
   __ TailCallStub(&stub);
 }