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

Age	Commit message (Collapse)	Author	Lines
2020-07-29	add crate name to mir dumps	Xavier Denis	-98/+0

2020-07-27	mv std libs to library/	mark	-13/+13

2020-07-02	Fix debuginfo so that it points to the correct local	Wesley Wiser	-28/+35

2020-07-02	[mir-opt] Prevent mis-optimization when SimplifyArmIdentity runs	Wesley Wiser	-25/+23
	If temporaries are used beyond just the temporary chain, then we can't optimize out the reads and writes.
2020-06-26	Show the values and computation that would overflow a const evaluation or ↵	Oliver Scherer	-1/+1
	propagation
2020-06-04	further bless tests.	Felix S. Klock II	-1/+1

2020-05-11	Modify SimplifyArmIdentity so it can trigger on mir-opt-level=1	Wesley Wiser	-15/+38
	I also added test cases to make sure the optimization can fire on all of these cases: ```rust fn case_1(o: Option<u8>) -> Option<u8> { match o { Some(u) => Some(u), None => None, } } fn case2(r: Result<u8, i32>) -> Result<u8, i32> { match r { Ok(u) => Ok(u), Err(i) => Err(i), } } fn case3(r: Result<u8, i32>) -> Result<u8, i32> { let u = r?; Ok(u) } ``` Without MIR inlining, this still does not completely optimize away the `?` operator because the `Try::into_result()`, `From::from()` and `Try::from_error()` calls still exist. This does move us a bit closer to that goal though because: - We can now run the pass on mir-opt-level=1 - We no longer depend on the copy propagation pass running which is unlikely to stabilize anytime soon.
2020-05-09	Bless mir-opt tests	Matthew Jasper	-1/+1

2020-04-27	Emit basic block ids for statements and terminators in MIR only in -Zverbose ↵	Oliver Scherer	-17/+17
	mode
2020-04-07	Normalize away pairs of line:col numbers.	Ana-Maria Mihalache	-8/+8

2020-04-07	--bless all mir-opt tests.	Ana-Maria Mihalache	-0/+70