Erik Desjardins
c596e01b8e
add track_caller to RefCell::{borrow, borrow_mut}
...
So panic messages point at the offending borrow.
2020-07-28 15:45:25 -04:00
Alexis Bourget
36bb5e8a42
Clarify the doc for MaybeUninit::zeroed on incorrect use
2020-07-28 18:54:15 +02:00
Alexis Bourget
90d00527d1
Add note to clearly mark the RFC as rejected
2020-07-28 18:53:35 +02:00
Alexis Bourget
dcce6cb511
Remove links to rejected errata 4406 for RFC 4291
2020-07-28 18:53:35 +02:00
Alex Crichton
83b493018a
Update stdarch submodule
...
This commit updates the src/stdarch submodule primarily to include
rust-lang/stdarch#874 which updated and revamped WebAssembly SIMD
intrinsics and renamed WebAssembly atomics intrinsics. This is all
unstable surface area of the standard library so the changes should be
ok here. The SIMD updates also enable SIMD intrinsics to be used by any
program any any time, yay!
cc #74372 , a tracking issue I've opened for the stabilization of SIMD
intrinsics
2020-07-28 09:41:09 -07:00
Stein Somers
c4f4639e1a
Remove into_slices and its unsafe block
2020-07-28 15:21:27 +02:00
Tim Diekmann
076ef66ba2
Remove in-place allocation and revert to separate methods for zeroed allocations
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Fix docs
2020-07-28 12:41:18 +02:00
Aleksey Kladov
6e9dc7d9ff
Add str::[r]split_once
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This is useful for quick&dirty parsing of key: value config pairs
2020-07-28 09:58:20 +02:00
Aleksey Kladov
ed1439cea4
Fix RefUnwindSafe & UnwinsSafe impls for lazy::SyncLazy
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The logic here is the same as for Send&Sync impls.
2020-07-28 09:51:08 +02:00
Michal 'vorner' Vaner
ad6d63ef01
Don't use "weak count" around Weak::from_raw_ptr
...
As `Rc/Arc::weak_count` returns 0 when having no strong counts, this
could be confusing and it's better to avoid using that completely.
Closes #73840 .
2020-07-28 08:30:32 +02:00
Tomasz Miąsko
0a51a9fb00
Add #[inline] to RawWaker::new
2020-07-28 06:14:52 +02:00
Ashley Mannix
e3856616ee
bump const type id stabilization to 1.46.0
2020-07-28 13:30:29 +10:00
Ashley Mannix
cac16c9793
stabilize const_type_id feature
2020-07-28 13:30:29 +10:00
mark
2c31b45ae8
mv std libs to library/
2020-07-27 19:51:13 -05:00
