More fatal errors to prevent crashes.

dart/pkg/compiler/lib/src/resolution/members.dart

Index: dart/pkg/compiler/lib/src/resolution/members.dart
diff --git a/dart/pkg/compiler/lib/src/resolution/members.dart b/dart/pkg/compiler/lib/src/resolution/members.dart
index 3ad0f2d6d7cb30e1e4f4490bf9e3f1e4d85947c5..81ac0d2ef5843dcd973272a26911337c4e0b8e0e 100644
--- a/dart/pkg/compiler/lib/src/resolution/members.dart
+++ b/dart/pkg/compiler/lib/src/resolution/members.dart
@@ -743,6 +743,8 @@ class ResolverTask extends CompilerTask {
       Element nextTarget = target.immediateRedirectionTarget;
       if (seen.contains(nextTarget)) {
         error(node, MessageKind.CYCLIC_REDIRECTING_FACTORY);
+        // TODO(ahe): Don't throw, recover from error.
+        throw new CompilerCancelledException(null);
         break;
       }
       seen.add(target);