Move print to corelib.

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 "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/compiler_stats.h"
@@ skipping 7684 matching lines @@
 // of the current library, but is defined in more than one imported
 // library, i.e. if the name cannot be resolved unambiguously.
 RawObject* Parser::ResolveNameInCurrentLibraryScope(intptr_t ident_pos,
                                                     const String& name) {
   TRACE_PARSER("ResolveNameInCurrentLibraryScope");
   Object& obj = Object::Handle(LookupNameInLibrary(library_, name));
   if (obj.IsNull()) {
     // Name is not found in current library. Check scope of all
     // imported libraries.
     String& first_lib_url = String::Handle();
+    String& current_lib_url = String::Handle();
     Library& lib = Library::Handle();
     intptr_t num_imports = library_.num_imports();
     Object& resolved_obj = Object::Handle();
     for (int i = 0; i < num_imports; i++) {
       lib ^= library_.ImportAt(i);
       resolved_obj = LookupNameInLibrary(lib, name);
       if (!resolved_obj.IsNull()) {
-        if (!first_lib_url.IsNull()) {
+        current_lib_url = lib.url();
+        if (first_lib_url.IsNull()) {
+          first_lib_url = lib.url();
+          obj = resolved_obj.raw();
+        } else if (!first_lib_url.Equals(current_lib_url)) {
           // Found duplicate definition.
           ErrorMsg(ident_pos,
                    "ambiguous reference: "
                    "'%s' is defined in library '%s' and also in '%s'",
                    name.ToCString(),
                    first_lib_url.ToCString(),
                    String::Handle(lib.url()).ToCString());
-        } else {
-          first_lib_url = lib.url();
-          obj = resolved_obj.raw();
         }
       }
     }
   }
   return obj.raw();
 }
 
 
 RawClass* Parser::ResolveClassInCurrentLibraryScope(intptr_t ident_pos,
                                                     const String& name) {
@@ skipping 1507 matching lines @@
 void Parser::SkipQualIdent() {
   ASSERT(IsIdentifier());
   ConsumeToken();
   if (CurrentToken() == Token::kPERIOD) {
     ConsumeToken();  // Consume the kPERIOD token.
     ExpectIdentifier("identifier expected after '.'");
   }
 }
 
 }  // namespace dart