1 files changed, 69 insertions, 0 deletions
diff --git a/test/ragelambig4.lm b/test/ragelambig4.lm
new file mode 100644
index 00000000..d489bca3
--- /dev/null
+++ b/test/ragelambig4.lm
@@ -0,0 +1,69 @@
+lex start
+{
+	ignore /[\t\n ]+/
+	literal '^', '|', '-', ',', ':', '!', '?', '.'
+	literal '(', ')', '{', '}', '*', '&', '+'
+
+	literal '--', ':>', ':>>', '<:', '->', '**'
+
+	token word /[a-zA-Z_][a-zA-Z0-9_]*/
+	token uint /[0-9]+/
+}
+
+
+def start 
+	[expression]
+	{
+		print_xml( lhs )
+	}
+
+def expression [term expression_op*]
+
+def expression_op
+	['|' term]
+|	['&' term]
+|	['-' term]
+|	['--' term]
+
+def term [factor_rep term_op_list_short]
+
+# This list is done manually to get shortest match.
+def term_op_list_short
+	[]
+|	[term_op term_op_list_short]
+
+def term_op
+	[factor_rep]
+|	['.' factor_rep]
+|	[':>' factor_rep]
+|	[':>>' factor_rep]
+|	['<:' factor_rep]
+
+def factor_rep 
+	[factor_neg factor_rep_op*]
+
+def factor_rep_op
+	['*']
+|	['**']
+|	['?']
+|	['+']
+|	['{' factor_rep_num '}']
+|	['{' ',' factor_rep_num '}']
+|	['{' factor_rep_num ',' '}']
+|	['{' factor_rep_num ',' factor_rep_num '}']
+
+def factor_rep_num [uint]
+
+def factor_neg 
+	['!' factor_neg]
+|	['^' factor_neg]
+|	[factor]
+
+def factor 
+	[alphabet_num]
+|	[word]
+|	['(' expression ')']
+
+def alphabet_num 
+	[uint]
+|	['-' uint]