rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2017-05-02	simplify the MirPass traits and passes dramatically	Niko Matsakis	-23/+20
	Overall goal: reduce the amount of context a mir pass needs so that it resembles a query. - The hooks are no longer "threaded down" to the pass, but rather run automatically from the top-level (we also thread down the current pass number, so that the files are sorted better). - The hook now receives a single callback, rather than a callback per-MIR. - The traits are no longer lifetime parameters, which moved to the methods -- given that we required `for<'tcx>` objecs, there wasn't much point to that. - Several passes now store a `String` instead of a `&'l str` (again, no point).
2017-05-02	rework `MirPass` API to be stateless and extract helper fns	Niko Matsakis	-2/+2

2017-04-22	remove cleanup branches to the resume block	Ariel Ben-Yehuda	-0/+34
	This improves LLVM performance by 10% lost during the shimmir transition.
2017-03-18	apply pre-trans passes to Shim MIR	Ariel Ben-Yehuda	-5/+9

2017-03-10	Initial implementation of inlining for MIR	James Miller	-3/+15
	Fairly basic implementation of inlining for MIR. Uses conservative heuristics for inlining.
2017-02-10	SwitchInt over Switch	Simonas Kazlauskas	-1/+0
	This removes another special case of Switch by replacing it with the more general SwitchInt. While this is more clunky currently, there’s no reason we can’t make it nice (and efficient) to use.
2017-02-10	If is now always a SwitchInt in MIR	Simonas Kazlauskas	-1/+0

2016-11-03	A way to remove otherwise unused locals from MIR	Simonas Kazlauskas	-0/+349
	Replaces the hack where a similar thing is done within trans.