mirror of
				https://github.com/rust-lang/rust.git
				synced 2025-11-03 22:49:17 +00:00 
			
		
		
		
	use Vec for region constraints instead of BTreeMap ~1% perf gain Diagnostic regressions need more investigation. r? `@ghost`
use Vec for region constraints instead of BTreeMap ~1% perf gain Diagnostic regressions need more investigation. r? `@ghost`