Do not eagerly instantiate accessors' JSFunction.

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

Index: src/ic/arm/handler-compiler-arm.cc
diff --git a/src/ic/arm/handler-compiler-arm.cc b/src/ic/arm/handler-compiler-arm.cc
index fa6152524418d1f9ba1a4bf789281bb0ea267b89..941bbbb7e5b04d16e1631eda02b20f26941af21b 100644
--- a/src/ic/arm/handler-compiler-arm.cc
+++ b/src/ic/arm/handler-compiler-arm.cc
@@ -286,11 +286,17 @@ 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));
   }
 
@@ -309,7 +315,8 @@ void PropertyHandlerCompiler::GenerateApiAccessorCall(
   __ mov(api_function_address, Operand(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);
 }