John Clements 53642eed80 make walk/visit_mac opt-in only ... macros can expand into arbitrary items, exprs, etc. This means that using a default walker or folder on an AST before macro expansion is complete will miss things (the things that the macros expand into). As a partial fence against this, this commit moves the default traversal of macros into a separate procedure, and makes the default trait implementation signal an error. This means that Folders and Visitors can traverse macros if they want to, but they need to explicitly add an impl that calls the walk_mac or fold_mac procedure This should prevent problems down the road.		2014-07-11 10:32:41 -07:00
..
ext	make walk/visit_mac opt-in only	2014-07-11 10:32:41 -07:00
parse	use side table to store exported macros	2014-07-11 10:32:41 -07:00
print	syntax: doc comments all the things	2014-07-09 00:06:27 -07:00
util	Fix all the test fallout	2014-07-09 00:49:54 -07:00
abi.rs	syntax: doc comments all the things	2014-07-09 00:06:27 -07:00
ast_map.rs	make walk/visit_mac opt-in only	2014-07-11 10:32:41 -07:00
ast_util.rs	Fix all the test fallout	2014-07-09 00:49:54 -07:00
ast.rs	use side table to store exported macros	2014-07-11 10:32:41 -07:00
attr.rs	syntax: doc comments all the things	2014-07-09 00:06:27 -07:00
codemap.rs	syntax: don't parse numeric literals in the lexer	2014-07-09 00:06:29 -07:00
crateid.rs	Remove unnecessary to_string calls	2014-06-26 08:56:49 +02:00
diagnostic.rs	syntax: doc comments all the things	2014-07-09 00:06:27 -07:00
fold.rs	make walk/visit_mac opt-in only	2014-07-11 10:32:41 -07:00
lib.rs	syntax: doc comments all the things	2014-07-09 00:06:27 -07:00
owned_slice.rs	Rename all raw pointers as necessary	2014-06-28 11:53:58 -07:00
visit.rs	make walk/visit_mac opt-in only	2014-07-11 10:32:41 -07:00