4 Commits

Author	SHA1	Message	Date
Valerii Lashmanov	2f3296192b	Only visit types once when walking the type tree ... This fixes #72408. Nested closures were resulting in exponential compilation time. As a performance optimization this change introduces MiniSet, which is a simple small storage optimized set.	2020-09-17 20:44:11 -05:00
Jubilee Young	b97d4131fe	Refactor byteorder to std in rustc_middle ... Use std::io::{Read, Write} and {to, from}_{le, be}_bytes methods in order to remove byteorder from librustc_middle's dependency graph.	2020-09-04 21:51:17 -07:00
Jack Huey	d66452c3e5	Upgrade chalk to 0.21	2020-09-04 19:12:54 -04:00
mark	9e5f7d5631	mv compiler to compiler/	2020-08-30 18:45:07 +03:00