Placate linux C++ compiler

runtime/vm/parser.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/parser.h"
 
 #include "lib/invocation_mirror.h"
 #include "platform/utils.h"
 #include "vm/ast_transformer.h"
 #include "vm/bootstrap.h"
@@ skipping 4355 matching lines @@
     } else if (enum_ident->raw() == Symbols::Index().raw()) {
       ReportError("enum identifier conflicts with "
                   "implicit instance field 'index'");
     } else if (enum_ident->raw() == Symbols::Values().raw()) {
       ReportError("enum identifier conflicts with "
                   "implicit static field 'values'");
     } else if (enum_ident->raw() == Symbols::toString().raw()) {
       ReportError("enum identifier conflicts with "
                   "implicit instance method 'toString()'");
     }
-    for (intptr_t i = 0; i < declared_names.length(); i++) {
-      if (enum_ident->Equals(*declared_names[i])) {
+    for (intptr_t n = 0; n < declared_names.length(); n++) {
+      if (enum_ident->Equals(*declared_names[n])) {
         ReportError("Duplicate name '%s' in enum definition '%s'",
                     enum_ident->ToCString(),
                     enum_name.ToCString());
       }
     }
     declared_names.Add(enum_ident);
 
     // Create the static const field for the enumeration value.
     enum_value = Field::New(*enum_ident,
                             /* is_static = */ true,
@@ skipping 7730 matching lines @@
 void Parser::SkipQualIdent() {
   ASSERT(IsIdentifier());
   ConsumeToken();
   if (CurrentToken() == Token::kPERIOD) {
     ConsumeToken();  // Consume the kPERIOD token.
     ExpectIdentifier("identifier expected after '.'");
   }
 }
 
 }  // namespace dart