Inlining monomorphic calls.

runtime/vm/compiler.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/compiler.h"
 
 #include "vm/assembler.h"
 #include "vm/ast_printer.h"
 #include "vm/code_generator.h"
 #include "vm/code_patcher.h"
@@ skipping 148 matching lines @@
           isolate->set_ic_data_array(
               ExtractTypeFeedbackArray(unoptimized_code));
         }
       }
 
       // Build the flow graph.
       FlowGraphBuilder builder(parsed_function);
       flow_graph = builder.BuildGraph();
 
       // Transform to SSA.
-      if (optimized) flow_graph->ComputeSSA();
+      if (optimized) flow_graph->ComputeSSA(0);  // start at virtual index 0.
 
       if (FLAG_print_flow_graph) {
         OS::Print("Before Optimizations\n");
         FlowGraphPrinter printer(*flow_graph);
         printer.PrintBlocks();
       }
       if (Dart::flow_graph_writer() != NULL) {
         // Write flow graph to file.
         FlowGraphVisualizer printer(*flow_graph);
         printer.PrintFunction();
@@ skipping 396 matching lines @@
     result = isolate->object_store()->sticky_error();
     isolate->object_store()->clear_sticky_error();
     isolate->set_long_jump_base(base);
     return result.raw();
   }
   UNREACHABLE();
   return Object::null();
 }
 
 }  // namespace dart