Fix bug in specialization of IC-data.

runtime/vm/intermediate_language.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/intermediate_language.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/bit_vector.h"
 #include "vm/dart_entry.h"
 #include "vm/flow_graph_allocator.h"
@@ skipping 1998 matching lines @@
                                    token_pos(),
                                    ArgumentCount(),
                                    argument_names(),
                                    locs(),
                                    call_ic_data);
   }
 }
 
 
 bool PolymorphicInstanceCallInstr::HasRecognizedTarget() const {
-  return ic_data().HasOneTarget() &&
-      (MethodRecognizer::RecognizeKind(
-          Function::Handle(ic_data().GetTargetAt(0))) !=
-       MethodRecognizer::kUnknown);
+  if (!ic_data().HasOneTarget()) return false;

[Vyacheslav Egorov (Google), 2014/01/08 13:00:00]

Accidental change? Please revert.

[Florian Schneider, 2014/01/08 14:12:43]

Done.

+  const Function& target = Function::Handle(ic_data().GetTargetAt(0));
+  return MethodRecognizer::RecognizeKind(target) !=
+         MethodRecognizer::kUnknown;
 }
 
 
 LocationSummary* StaticCallInstr::MakeLocationSummary(bool optimizing) const {
   return MakeCallSummary();
 }
 
 
 void StaticCallInstr::EmitNativeCode(FlowGraphCompiler* compiler) {
   if (!compiler->is_optimizing()) {
@@ skipping 1061 matching lines @@
     case Token::kTRUNCDIV: return 0;
     case Token::kMOD: return 1;
     default: UNIMPLEMENTED(); return -1;
   }
 }
 
 
 #undef __
 
 }  // namespace dart