Constant top-level variables should not have setters.

pkg/analyzer/lib/src/generated/element_resolver.dart

Index: pkg/analyzer/lib/src/generated/element_resolver.dart
diff --git a/pkg/analyzer/lib/src/generated/element_resolver.dart b/pkg/analyzer/lib/src/generated/element_resolver.dart
index 9ecb2326b4d8b118b945590aff58b7a704ecf0cb..833406ff182567dcba8fd4d60928dd1a845bc17e 100644
--- a/pkg/analyzer/lib/src/generated/element_resolver.dart
+++ b/pkg/analyzer/lib/src/generated/element_resolver.dart
@@ -2493,22 +2493,22 @@ class ElementResolver extends SimpleAstVisitor<Object> {
   }
 
   /**
-   * Given an invocation of the form 'C.x()' where 'C' is a class, find and return the element 'x'
-   * in 'C'.
-   *
-   * @param classElement the class element
-   * @param nameNode the member name node
+   * Given that we are accessing a property of the given [classElement] with
+   * the given [propertyName], return the element that represents the property.
    */
   Element _resolveElement(ClassElementImpl classElement,
-      SimpleIdentifier nameNode) {
-    String name = nameNode.name;
-    Element element = classElement.getMethod(name);
-    if (element == null && nameNode.inSetterContext()) {
+      SimpleIdentifier propertyName) {
+    String name = propertyName.name;
+    Element element = null;
+    if (propertyName.inSetterContext()) {
       element = classElement.getSetter(name);
     }
-    if (element == null && nameNode.inGetterContext()) {
+    if (element == null) {
       element = classElement.getGetter(name);
     }
+    if (element == null) {
+      element = classElement.getMethod(name);
+    }

[Brian Wilkerson, 2015/02/15 22:49:43]

I don't really understand why it was necessary to change the order of lookup,
given that getters and method cannot have the same name. Not that there's
anything wrong with this order either, but...

[scheglov, 2015/02/16 05:35:53]

It corresponds to _resolveProperty() now.

     if (element != null && element.isAccessibleIn(_definingLibrary)) {
       return element;
     }