6 Commits

Author	SHA1	Message	Date
Zach Laine	a4ea007d59	Add support for alternate transform function syntax, a la Boost.Proto, using the new tag types.	2016-12-07 20:01:22 -06:00
Zach Laine	29a7bedc00	Add reference-to-expr expr_kind expr_ref; expressions used in other expressions are now captured by reference.	2016-12-07 20:01:20 -06:00
Zach Laine	0033b42734	Replace parameter pack in expression<> with a single Tuple param.	2016-12-07 20:01:19 -06:00
Zach Laine	e7957852dc	1-based placeholders.	2016-12-07 20:01:18 -06:00
Zach Laine	9e9e306677	Add function terminal case to call_expr test.	2016-12-07 20:01:18 -06:00
Zach Laine	8d320d8caf	Move call_expr() and reference_returns() into standalone tests.	2016-12-07 20:01:16 -06:00