Changes to interpret the optimizable bit based on whether the function

runtime/vm/flow_graph_compiler_x64.cc

 // Copyright (c) 2013, 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 "vm/globals.h"  // Needed here to get TARGET_ARCH_X64.
 #if defined(TARGET_ARCH_X64)
 
 #include "vm/flow_graph_compiler.h"
 
 #include "vm/ast_printer.h"
@@ skipping 1028 matching lines @@
   __ LoadObject(RAX, Object::null_object(), PP);
   __ ret();
 }
 
 
 void FlowGraphCompiler::EmitFrameEntry() {
   const Function& function = parsed_function().function();
   Register new_pp = kNoRegister;
   Register new_pc = kNoRegister;
   if (CanOptimizeFunction() &&
-      function.is_optimizable() &&
+      function.IsOptimizable() &&
       (!is_optimizing() || may_reoptimize())) {
     const Register function_reg = RDI;
     new_pp = R13;
     new_pc = R12;
 
     Label next;
     __ nop(4);  // Need a fixed size sequence on frame entry.
     __ call(&next);
     __ Bind(&next);
 
@@ skipping 847 matching lines @@
   __ movups(reg, Address(RSP, 0));
   __ AddImmediate(RSP, Immediate(kFpuRegisterSize), PP);
 }
 
 
 #undef __
 
 }  // namespace dart
 
 #endif  // defined TARGET_ARCH_X64