VM: [Kernel] Ensure we record [FieldLoadInstr]s in the ParsedFunction when using field guards

runtime/vm/kernel_to_il.cc

 // Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include <map>
 #include <set>
 #include <string>
 
 #include "vm/kernel_to_il.h"
 
@@ skipping 2434 matching lines @@
       field.IsOriginal()) {
     return dart::Field::ZoneHandle(zone, field.CloneFromOriginal());
   } else {
     ASSERT(field.IsZoneHandle());
     return field;
   }
 }
 
 
 Fragment FlowGraphBuilder::LoadField(const dart::Field& field) {
-  LoadFieldInstr* load = new (Z) LoadFieldInstr(
-      Pop(), &MayCloneField(Z, field),
-      AbstractType::ZoneHandle(Z, field.type()), TokenPosition::kNoSource);
+  LoadFieldInstr* load =
+      new (Z) LoadFieldInstr(Pop(), &MayCloneField(Z, field),
+                             AbstractType::ZoneHandle(Z, field.type()),
+                             TokenPosition::kNoSource, parsed_function_);
   Push(load);
   return Fragment(load);
 }
 
 
 Fragment FlowGraphBuilder::LoadField(intptr_t offset, intptr_t class_id) {
   LoadFieldInstr* load = new (Z) LoadFieldInstr(
       Pop(), offset, AbstractType::ZoneHandle(Z), TokenPosition::kNoSource);
   load->set_result_cid(class_id);
   Push(load);
@@ skipping 3812 matching lines @@
     thread->clear_sticky_error();
     return error.raw();
   }
 }
 
 
 }  // namespace kernel
 }  // namespace dart
 
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)