Initial vendor packages

Signed-off-by: Valentin Popov <valentin@popov.link>

1 files changed, 199 insertions, 0 deletions

diff --git a/vendor/crossbeam-epoch/CHANGELOG.md b/vendor/crossbeam-epoch/CHANGELOG.md
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+# Version 0.9.17
+
+- Remove dependency on `memoffset`. (#1058)
+
+# Version 0.9.16
+
+- Bump the minimum supported Rust version to 1.61. (#1037)
+- Improve support for targets without atomic CAS. (#1037)
+- Remove build script. (#1037)
+- Remove dependency on `scopeguard`. (#1045)
+- Update `loom` dependency to 0.7.
+
+# Version 0.9.15
+
+- Update `memoffset` to 0.9. (#981)
+
+# Version 0.9.14
+
+- Update `memoffset` to 0.8. (#955)
+
+# Version 0.9.13
+
+- Fix build script bug introduced in 0.9.12. (#932)
+
+# Version 0.9.12
+
+**Note:** This release has been yanked due to regression fixed in 0.9.13.
+
+- Update `memoffset` to 0.7. (#926)
+- Improve support for custom targets. (#922)
+
+# Version 0.9.11
+
+- Removes the dependency on the `once_cell` crate to restore the MSRV. (#913)
+- Work around [rust-lang#98302](https://github.com/rust-lang/rust/issues/98302), which causes compile error on windows-gnu when LTO is enabled. (#913)
+
+# Version 0.9.10
+
+- Bump the minimum supported Rust version to 1.38. (#877)
+- Mitigate the risk of segmentation faults in buggy downstream implementations. (#879)
+- Add `{Atomic, Shared}::try_into_owned` (#701)
+
+# Version 0.9.9
+
+- Replace lazy_static with once_cell. (#817)
+
+# Version 0.9.8
+
+- Make `Atomic::null()` const function at 1.61+. (#797)
+
+# Version 0.9.7
+
+- Fix Miri error when `-Zmiri-check-number-validity` is enabled. (#779)
+
+# Version 0.9.6
+
+- Add `Atomic::fetch_update`. (#706)
+
+# Version 0.9.5
+
+- Fix UB in `Pointable` impl of `[MaybeUninit<T>]`. (#694)
+- Support targets that do not have atomic CAS on stable Rust. (#698)
+- Fix breakage with nightly feature due to rust-lang/rust#84510. (#692)
+
+# Version 0.9.4
+
+**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
+
+- Fix UB in `<[MaybeUninit<T>] as Pointable>::init` when global allocator failed allocation. (#690)
+- Bump `loom` dependency to version 0.5. (#686)
+
+# Version 0.9.3
+
+**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
+
+- Make `loom` dependency optional. (#666)
+
+# Version 0.9.2
+
+**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
+
+- Add `Atomic::compare_exchange` and `Atomic::compare_exchange_weak`. (#628)
+- Deprecate `Atomic::compare_and_set` and `Atomic::compare_and_set_weak`. Use `Atomic::compare_exchange` or `Atomic::compare_exchange_weak` instead. (#628)
+- Make `const_fn` dependency optional. (#611)
+- Add unstable support for `loom`. (#487)
+
+# Version 0.9.1
+
+**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
+
+- Bump `memoffset` dependency to version 0.6. (#592)
+
+# Version 0.9.0
+
+**Note**: This release has been yanked. See [#693](https://github.com/crossbeam-rs/crossbeam/issues/693) for details.
+
+- Bump the minimum supported Rust version to 1.36.
+- Support dynamically sized types.
+
+# Version 0.8.2
+
+- Fix bug in release (yanking 0.8.1)
+
+# Version 0.8.1
+
+- Bump `autocfg` dependency to version 1.0. (#460)
+- Reduce stall in list iteration. (#376)
+- Stop stealing from the same deque. (#448)
+- Fix unsoundness issues by adopting `MaybeUninit`. (#458)
+- Fix use-after-free in lock-free queue. (#466)
+
+# Version 0.8.0
+
+- Bump the minimum required version to 1.28.
+- Fix breakage with nightly feature due to rust-lang/rust#65214.
+- Make `Atomic::null()` const function at 1.31+.
+- Bump `crossbeam-utils` to `0.7`.
+
+# Version 0.7.2
+
+- Add `Atomic::into_owned()`.
+- Update `memoffset` dependency.
+
+# Version 0.7.1
+
+- Add `Shared::deref_mut()`.
+- Add a Treiber stack to examples.
+
+# Version 0.7.0
+
+- Remove `Guard::clone()`.
+- Bump dependencies.
+
+# Version 0.6.1
+
+- Update `crossbeam-utils` to `0.6`.
+
+# Version 0.6.0
+
+- `defer` now requires `F: Send + 'static`.
+- Bump the minimum Rust version to 1.26.
+- Pinning while TLS is tearing down does not fail anymore.
+- Rename `Handle` to `LocalHandle`.
+- Add `defer_unchecked` and `defer_destroy`.
+- Remove `Clone` impl for `LocalHandle`.
+
+# Version 0.5.2
+
+- Update `crossbeam-utils` to `0.5`.
+
+# Version 0.5.1
+
+- Fix compatibility with the latest Rust nightly.
+
+# Version 0.5.0
+
+- Update `crossbeam-utils` to `0.4`.
+- Specify the minimum Rust version to `1.25.0`.
+
+# Version 0.4.3
+
+- Downgrade `crossbeam-utils` to `0.3` because it was a breaking change.
+
+# Version 0.4.2
+
+- Expose the `Pointer` trait.
+- Warn missing docs and missing debug impls.
+- Update `crossbeam-utils` to `0.4`.
+
+# Version 0.4.1
+
+- Add `Debug` impls for `Collector`, `Handle`, and `Guard`.
+- Add `load_consume` to `Atomic`.
+- Rename `Collector::handle` to `Collector::register`.
+- Remove the `Send` implementation for `Handle` (this was a bug). Only
+  `Collector`s can be shared among multiple threads, while `Handle`s and
+  `Guard`s must stay within the thread in which they were created.
+
+# Version 0.4.0
+
+- Update dependencies.
+- Remove support for Rust 1.13.
+
+# Version 0.3.0
+
+- Add support for Rust 1.13.
+- Improve documentation for CAS.
+
+# Version 0.2.0
+
+- Add method `Owned::into_box`.
+- Fix a use-after-free bug in `Local::finalize`.
+- Fix an ordering bug in `Global::push_bag`.
+- Fix a bug in calculating distance between epochs.
+- Remove `impl<T> Into<Box<T>> for Owned<T>`.
+
+# Version 0.1.0
+
+- First version of the new epoch-based GC.