rust/src/libstd/panic.rs, branch 1.40.0

Fix typo from #65214

2019-10-21T12:30:43+00:00

Split non-CAS atomic support off into target_has_atomic_load_store

2019-10-08T19:34:30+00:00

HashMap is UnwindSafe

2019-07-02T14:01:06+00:00

Fixes https://github.com/rust-lang/rust/issues/62301, a regression in 1.36.0 which was caused by hashbrown using `NonZero` where the older hashmap used `Unique`.

Stabilize futures_api

2019-04-23T23:13:53+00:00

Future-proof the Futures API

2019-04-05T22:03:33+00:00

libstd: deny(elided_lifetimes_in_paths)

2019-03-31T10:56:51+00:00

libstd => 2018

2019-02-27T19:06:15+00:00

Rollup merge of #58553 - scottmcm:more-ihle, r=Centril

2019-02-20T03:59:10+00:00

Use more impl header lifetime elision Inspired by seeing explicit lifetimes on these two: - https://doc.rust-lang.org/nightly/std/slice/struct.Iter.html#impl-FusedIterator - https://doc.rust-lang.org/nightly/std/primitive.u32.html#impl-Not And a follow-up to https://github.com/rust-lang/rust/pull/54687, that started using IHLE in libcore. Most of the changes in here fall into two big categories: - Removing lifetimes from common traits that can essentially never user a lifetime from an input (particularly `Drop`, `Debug`, and `Clone`) - Forwarding impls that are only possible because the lifetime doesn't matter (like `impl Read for &mut R`) I omitted things that seemed like they could be more controversial, like the handful of iterators that have a `Item: 'static` despite the iterator having a lifetime or the `PartialEq` implementations [where the flipped one cannot elide the lifetime](https://internals.rust-lang.org/t/impl-type-parameter-aliases/9403/2?u=scottmcm). I also removed two lifetimes that turned out to be completely unused; see https://github.com/rust-lang/rust/issues/41960#issuecomment-464557423

Use more impl header lifetime elision

2019-02-18T03:42:36+00:00

There are two big categories of changes in here - Removing lifetimes from common traits that can essentially never user a lifetime from an input (particularly `Drop` & `Debug`) - Forwarding impls that are only possible because the lifetime doesn't matter (like `impl Read for &mut R`) I omitted things that seemed like they could be more controversial, like the handful of iterators that have a `Item: 'static` despite the iterator having a lifetime or the `PartialEq` implementations where the flipped one cannot elide the lifetime.

Update the future/task API

2019-02-03T21:46:53+00:00

This change updates the future and task API as discussed in the stabilization RFC at https://github.com/rust-lang/rfcs/pull/2592. Changes: - Replacing UnsafeWake with RawWaker and RawWakerVtable - Removal of LocalWaker - Removal of Arc-based Wake trait