Fix deferred library code disabling for inlined functions.

runtime/vm/parser.h

Index: runtime/vm/parser.h
===================================================================
--- runtime/vm/parser.h	(revision 37101)
+++ runtime/vm/parser.h	(working copy)
@@ -47,7 +47,7 @@
         saved_current_context_var_(NULL),
         saved_entry_context_var_(NULL),
         expression_temp_var_(NULL),
-        deferred_prefixes_(NULL),
+        deferred_prefixes_(new ZoneGrowableArray<const LibraryPrefix*>()),

[hausner, 2014/06/06 22:07:44]

I didn't want to allocate anything for the 99.99% of the cases where we will not
encounter any deferred prefixes.  

         first_parameter_index_(0),
         first_stack_local_index_(0),
         num_copied_params_(0),
@@ -110,8 +110,10 @@
   static LocalVariable* CreateExpressionTempVar(intptr_t token_pos);
   LocalVariable* EnsureExpressionTemp();
 
-  bool HasDeferredPrefixes() const { return deferred_prefixes_ != NULL; }
-  GrowableObjectArray* DeferredPrefixes() const { return deferred_prefixes_; }
+  bool HasDeferredPrefixes() const { return deferred_prefixes_->length() != 0; }
+  ZoneGrowableArray<const LibraryPrefix*>* deferred_prefixes() const {
+    return deferred_prefixes_;
+  }
   void AddDeferredPrefix(const LibraryPrefix& prefix);
 
   int first_parameter_index() const { return first_parameter_index_; }
@@ -132,7 +134,7 @@
   LocalVariable* saved_current_context_var_;
   LocalVariable* saved_entry_context_var_;
   LocalVariable* expression_temp_var_;
-  GrowableObjectArray* deferred_prefixes_;
+  ZoneGrowableArray<const LibraryPrefix*>* deferred_prefixes_;
 
   int first_parameter_index_;
   int first_stack_local_index_;