Add more intrinsics, enable new compiler's optimized mode for ia32.

runtime/vm/flow_graph_optimizer.cc

 // Copyright (c) 2012, 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/flow_graph_optimizer.h"
 
 #include "vm/flow_graph_builder.h"
 #include "vm/il_printer.h"
 #include "vm/object_store.h"
 
@@ skipping 75 matching lines @@
 }
 
 
 static bool HasOneDouble(const ICData& ic_data) {
   const Class& double_class =
       Class::Handle(Isolate::Current()->object_store()->double_class());
   return ICDataHasReceiverClass(ic_data, double_class);
 }
 
 
-
 void FlowGraphOptimizer::TryReplaceWithBinaryOp(InstanceCallComp* comp,
                                                 Token::Kind op_kind) {
   if (comp->ic_data()->NumberOfChecks() != 1) {
     // TODO(srdjan): Not yet supported.
     return;
   }
   if (!HasTwoSmi(*comp->ic_data())) {
     // TODO(srdjan): Not yet supported.
     return;
   }
@@ skipping 193 matching lines @@
   instr->computation()->Accept(this);
 }
 
 
 void FlowGraphOptimizer::VisitBind(BindInstr* instr) {
   instr->computation()->Accept(this);
 }
 
 
 }  // namespace dart