Resolve correct noSuchMethod (fixes #25671, #25737).

runtime/vm/flow_graph_builder.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_builder.h"
 
 #include "lib/invocation_mirror.h"
 #include "vm/ast_printer.h"
 #include "vm/bit_vector.h"
 #include "vm/compiler.h"
@@ skipping 4424 matching lines @@
   LocalVariable* temp = NULL;
   if (save_last_arg) {
     temp = owner()->parsed_function().expression_temp_var();
   }
   ArgumentListNode* args =
       Parser::BuildNoSuchMethodArguments(args_pos,
                                          method_name,
                                          *method_arguments,
                                          temp,
                                          is_super_invocation);
-  const Function& no_such_method_func = Function::ZoneHandle(Z,
-      Resolver::ResolveDynamicAnyArgs(target_class, Symbols::NoSuchMethod()));
+  // Make sure we resolve to a compatible noSuchMethod, otherwise call
+  // noSuchMethod of class Object.
+  const int kNumArguments = 2;
+  ArgumentsDescriptor args_desc(
+      Array::ZoneHandle(Z, ArgumentsDescriptor::New(kNumArguments)));
+  Function& no_such_method_func = Function::ZoneHandle(Z,
+      Resolver::ResolveDynamicForReceiverClass(target_class,
+                                               Symbols::NoSuchMethod(),
+                                               args_desc));
+  if (no_such_method_func.IsNull()) {
+    const Class& object_class =
+        Class::ZoneHandle(Z, isolate()->object_store()->object_class());
+    no_such_method_func =
+        Resolver::ResolveDynamicForReceiverClass(object_class,
+                                                 Symbols::NoSuchMethod(),
+                                                 args_desc);
+  }
   // We are guaranteed to find noSuchMethod of class Object.
   ASSERT(!no_such_method_func.IsNull());
   ZoneGrowableArray<PushArgumentInstr*>* push_arguments =
       new(Z) ZoneGrowableArray<PushArgumentInstr*>(2);
   BuildPushArguments(*args, push_arguments);
   return new(Z) StaticCallInstr(args_pos,
                                 no_such_method_func,
                                 Object::null_array(),
                                 push_arguments,
                                 owner()->ic_data_array());
@@ skipping 211 matching lines @@
                    Script::Handle(function.script()),
                    function.token_pos(),
                    Report::AtLocation,
                    "FlowGraphBuilder Bailout: %s %s",
                    String::Handle(function.name()).ToCString(),
                    reason);
   UNREACHABLE();
 }
 
 }  // namespace dart