Fix the previously ineffective assert checking the number of arguments passed to

runtime/vm/flow_graph_compiler.h

 // 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.
 
 #ifndef VM_FLOW_GRAPH_COMPILER_H_
 #define VM_FLOW_GRAPH_COMPILER_H_
 
 #include "vm/allocation.h"
 #include "vm/assembler.h"
 #include "vm/code_descriptors.h"
@@ skipping 267 matching lines @@
   void VisitBlocks();
 
   // Bail out of the flow graph compiler. Does not return to the caller.
   void Bailout(const char* reason);
 
   void TryIntrinsify();
 
   void GenerateCallRuntime(intptr_t token_pos,
                            intptr_t deopt_id,
                            const RuntimeEntry& entry,
+                           intptr_t argument_count,
                            LocationSummary* locs);
 
   void GenerateCall(intptr_t token_pos,
                     const ExternalLabel* label,
                     PcDescriptors::Kind kind,
                     LocationSummary* locs);
 
   void GenerateDartCall(intptr_t deopt_id,
                         intptr_t token_pos,
                         const ExternalLabel* label,
@@ skipping 304 matching lines @@
   // that should be used when deoptimizing we store it in this variable.
   // In future AddDeoptStub should be moved out of the instruction template.
   Environment* pending_deoptimization_env_;
 
   DISALLOW_COPY_AND_ASSIGN(FlowGraphCompiler);
 };
 
 }  // namespace dart
 
 #endif  // VM_FLOW_GRAPH_COMPILER_H_