Edward Wang 386db05df8 Make break and continue hygienic ... Makes labelled loops hygiene by performing renaming of the labels defined in e.g. `'x: loop { ... }` and then used in break and continue statements within loop body so that they act hygienically when used with macros. Closes #12262.		2014-02-23 21:20:37 +08:00
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macro_parser.rs	Make break and continue hygienic	2014-02-23 21:20:37 +08:00
macro_rules.rs	Refactored ast_map and friends, mainly to have Paths without storing them.	2014-02-14 08:43:29 +02:00
transcribe.rs	Move std::{trie, hashmap} to libcollections	2014-02-23 00:35:11 -08:00