Inlining of calls with optional parameters.

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 "vm/ast_printer.h"
 #include "vm/code_descriptors.h"
 #include "vm/dart_entry.h"
 #include "vm/flags.h"
@@ skipping 1388 matching lines @@
 }
 
 
 void EffectGraphVisitor::VisitArgumentListNode(ArgumentListNode* node) {
   UNREACHABLE();
 }
 
 
 void EffectGraphVisitor::VisitArgumentDefinitionTestNode(
     ArgumentDefinitionTestNode* node) {
+  InlineBailout("EffectGraphVisitor::VisitArgumentDefinitionTestNode");
   Definition* load = BuildLoadLocal(node->saved_arguments_descriptor());
   Value* arguments_descriptor = Bind(load);
   ArgumentDefinitionTestInstr* arg_def_test =
       new ArgumentDefinitionTestInstr(node, arguments_descriptor);
   ReturnDefinition(arg_def_test);
 }
 
 
 void EffectGraphVisitor::VisitArrayNode(ArrayNode* node) {
   // Translate the array elements and collect their values.
@@ skipping 1252 matching lines @@
   intptr_t len = OS::SNPrint(NULL, 0, kFormat, function_name, reason) + 1;
   char* chars = Isolate::Current()->current_zone()->Alloc<char>(len);
   OS::SNPrint(chars, len, kFormat, function_name, reason);
   const Error& error = Error::Handle(
       LanguageError::New(String::Handle(String::New(chars))));
   Isolate::Current()->long_jump_base()->Jump(1, error);
 }
 
 
 }  // namespace dart