Parse InstanceCreationExpression with Fasta.

pkg/front_end/lib/src/fasta/parser/parser.dart

Index: pkg/front_end/lib/src/fasta/parser/parser.dart
diff --git a/pkg/front_end/lib/src/fasta/parser/parser.dart b/pkg/front_end/lib/src/fasta/parser/parser.dart
index 1eda2a6d2be3129b4d48e726f090f6e5f2672d16..61d741736f90a986b8357baf92a8c2f4c87753c3 100644
--- a/pkg/front_end/lib/src/fasta/parser/parser.dart
+++ b/pkg/front_end/lib/src/fasta/parser/parser.dart
@@ -1954,6 +1954,8 @@ class Parser {
       period = token;
       token = parseIdentifier(token.next,
           IdentifierContext.constructorReferenceContinuationAfterTypeArguments);
+    } else {
+      listener.handleNoConstructorReferenceContinuationAfterTypeArguments(token);
     }
     listener.endConstructorReference(start, period, token);
     return token;