Patch #1550786: ellipsis literal.
diff --git a/Lib/test/test_grammar.py b/Lib/test/test_grammar.py
index 6e9b204..eb93283 100644
--- a/Lib/test/test_grammar.py
+++ b/Lib/test/test_grammar.py
@@ -125,6 +125,12 @@
 '; verify(x == y)
 
 
+print '1.1.4 Ellipsis literal'
+
+x = ...
+verify(x == Ellipsis)
+
+
 print '1.2 Grammar'
 
 print 'single_input' # NEWLINE | simple_stmt | compound_stmt NEWLINE