Niko Matsakis 2b92962aa2 A collection of refactorings that I found it hard/tiresome to divide: ... - Make `extern fn()` assignable to any closure type, rather than a subtype. - Remove unused int_ty_set and float_ty_set - Refactor variable unification and make it more DRY - Do fn sub/lub/glb on the level of fn_sig - Rename infer::to_str::ToStr to infer::to_str::InferStr - Capitalize names of various types - Correct hashing of FnMeta - Convert various records-of-fns into structs-of-fns. This is both eliminating use of deprecated features and more forwards compatible with fn reform. r=pcwalton		2013-01-09 14:59:07 -08:00
..
pp.rs	librustc: Make unqualified identifier searches terminate at the nearest module scope. r=tjc	2013-01-08 22:02:35 -08:00
pprust.rs	A collection of refactorings that I found it hard/tiresome to divide:	2013-01-09 14:59:07 -08:00