4 commits

Author	SHA1	Message	Date
Seo Sanghyeon	24d86137f5	Warn unused trait imports	2016-05-03 18:51:19 +09:00
Niko Matsakis	fe47ca0d0b	restructure rustc options relating to incr. comp. ... You can now pass `-Z incremental=dir` as well as saying `-Z query-dep-graph` if you want to enable queries for some other purpose. Accessor functions take the place of computed boolean flags.	2016-04-06 12:35:15 -04:00
Niko Matsakis	93996b160c	Fix dependency graph test cases to have correct commments and use -Z incr-comp	2016-01-06 11:29:00 -05:00
Niko Matsakis	8b22ed8651	Add assert-dep-graph testing mechanism and tests	2016-01-05 21:05:51 -05:00