Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 402 insertions, 0 deletions

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+# Change Log
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/)
+and this project adheres to [Semantic Versioning](https://semver.org/).
+
+## [Unreleased]
+
+## [v0.12.3] - 2022-07-17
+
+## Fixed
+
+- Fixed double-drop in `RawTable::clone_from`. (#348)
+
+## [v0.12.2] - 2022-07-09
+
+## Added
+
+- Added `Entry` API for `HashSet`. (#342)
+- Added `Extend<&'a (K, V)> for HashMap<K, V, S, A>`. (#340)
+- Added length-based short-circuiting for hash table iteration. (#338)
+- Added a function to access the `RawTable` of a `HashMap`. (#335)
+
+## Changed
+
+- Edited `do_alloc` to reduce LLVM IR generated. (#341)
+
+## [v0.12.1] - 2022-05-02
+
+## Fixed
+
+- Fixed underflow in `RawIterRange::size_hint`. (#325)
+- Fixed the implementation of `Debug` for `ValuesMut` and `IntoValues`. (#325)
+
+## [v0.12.0] - 2022-01-17
+
+## Added
+
+- Added `From<[T; N]>` and `From<[(K, V); N]>` for `HashSet` and `HashMap` respectively. (#297)
+- Added an `allocator()` getter to HashMap and HashSet. (#257)
+- Added `insert_unique_unchecked` to `HashMap` and `HashSet`. (#293)
+- Added `into_keys` and `into_values` to HashMap. (#295)
+- Implement `From<array>` on `HashSet` and `HashMap`. (#298)
+- Added `entry_ref` API to `HashMap`. (#201)
+
+## Changed
+
+- Bumped minimum Rust version to 1.56.1 and edition to 2021.
+- Use u64 for the GroupWord on WebAssembly. (#271)
+- Optimized `find`. (#279)
+- Made rehashing and resizing less generic to reduce compilation time. (#282)
+- Inlined small functions. (#283)
+- Use `BuildHasher::hash_one` when `feature = "nightly"` is enabled. (#292)
+- Relaxed the bounds on `Debug` for `HashSet`. (#296)
+- Rename `get_each_mut` to `get_many_mut` and align API with the stdlib. (#291)
+- Don't hash the key when searching in an empty table. (#305)
+
+## Fixed
+
+- Guard against allocations exceeding isize::MAX. (#268)
+- Made `RawTable::insert_no_grow` unsafe. (#254)
+- Inline `static_empty`. (#280)
+- Fixed trait bounds on Send/Sync impls. (#303)
+
+## [v0.11.2] - 2021-03-25
+
+## Fixed
+
+- Added missing allocator type parameter to `HashMap`'s and `HashSet`'s `Clone` impls. (#252)
+
+## [v0.11.1] - 2021-03-20
+
+## Fixed
+
+- Added missing `pub` modifier to `BumpWrapper`. (#251)
+
+## [v0.11.0] - 2021-03-14
+
+## Added
+- Added safe `try_insert_no_grow` method to `RawTable`. (#229)
+- Added support for `bumpalo` as an allocator without the `nightly` feature. (#231)
+- Implemented `Default` for `RawTable`. (#237)
+- Added new safe methods `RawTable::get_each_mut`, `HashMap::get_each_mut`, and
+  `HashMap::get_each_key_value_mut`. (#239)
+- Added `From<HashMap<T, ()>>` for `HashSet<T>`. (#235)
+- Added `try_insert` method to `HashMap`. (#247)
+
+## Changed
+- The minimum Rust version has been bumped to 1.49.0. (#230)
+- Significantly improved compilation times by reducing the amount of generated IR. (#205)
+
+## Removed
+- We no longer re-export the unstable allocator items from the standard library, nor the stable shims approximating the same. (#227)
+- Removed hasher specialization support from `aHash`, which was resulting in inconsistent hashes being generated for a key. (#248)
+
+## Fixed
+- Fixed union length comparison. (#228)
+
+## ~~[v0.10.0] - 2021-01-16~~
+
+This release was _yanked_ due to inconsistent hashes being generated with the `nightly` feature. (#248)
+
+## Changed
+- Parametrized `RawTable`, `HashSet` and `HashMap` over an allocator. (#133)
+- Improved branch prediction hints on stable. (#209)
+- Optimized hashing of primitive types with AHash using specialization. (#207)
+- Only instantiate `RawTable`'s reserve functions once per key-value. (#204)
+
+## [v0.9.1] - 2020-09-28
+
+## Added
+- Added safe methods to `RawTable` (#202):
+  - `get`: `find` and `as_ref`
+  - `get_mut`: `find` and `as_mut`
+  - `insert_entry`: `insert` and `as_mut`
+  - `remove_entry`: `find` and `remove`
+  - `erase_entry`: `find` and `erase`
+
+## Changed
+- Removed `from_key_hashed_nocheck`'s `Q: Hash`. (#200)
+- Made `RawTable::drain` safe. (#201)
+
+## [v0.9.0] - 2020-09-03
+
+### Fixed
+- `drain_filter` now removes and yields items that do match the predicate,
+  rather than items that don't.  This is a **breaking change** to match the
+  behavior of the `drain_filter` methods in `std`. (#187)
+
+### Added
+- Added `replace_entry_with` to `OccupiedEntry`, and `and_replace_entry_with` to `Entry`. (#190)
+- Implemented `FusedIterator` and `size_hint` for `DrainFilter`. (#188)
+
+### Changed
+- The minimum Rust version has been bumped to 1.36 (due to `crossbeam` dependency). (#193)
+- Updated `ahash` dependency to 0.4. (#198)
+- `HashMap::with_hasher` and `HashSet::with_hasher` are now `const fn`. (#195)
+- Removed `T: Hash + Eq` and `S: BuildHasher` bounds on `HashSet::new`,
+  `with_capacity`, `with_hasher`, and `with_capacity_and_hasher`.  (#185)
+
+## [v0.8.2] - 2020-08-08
+
+### Changed
+- Avoid closures to improve compile times. (#183)
+- Do not iterate to drop if empty. (#182)
+
+## [v0.8.1] - 2020-07-16
+
+### Added
+- Added `erase` and `remove` to `RawTable`. (#171)
+- Added `try_with_capacity` to `RawTable`. (#174)
+- Added methods that allow re-using a `RawIter` for `RawDrain`,
+  `RawIntoIter`, and `RawParIter`. (#175)
+- Added `reflect_remove` and `reflect_insert` to `RawIter`. (#175)
+- Added a `drain_filter` function to `HashSet`. (#179)
+
+### Changed
+- Deprecated `RawTable::erase_no_drop` in favor of `erase` and `remove`. (#176)
+- `insert_no_grow` is now exposed under the `"raw"` feature. (#180)
+
+## [v0.8.0] - 2020-06-18
+
+### Fixed
+- Marked `RawTable::par_iter` as `unsafe`. (#157)
+
+### Changed
+- Reduced the size of `HashMap`. (#159)
+- No longer create tables with a capacity of 1 element. (#162)
+- Removed `K: Eq + Hash` bounds on `retain`. (#163)
+- Pulled in `HashMap` changes from rust-lang/rust (#164):
+  - `extend_one` support on nightly.
+  - `CollectionAllocErr` renamed to `TryReserveError`.
+  - Added `HashSet::get_or_insert_owned`.
+  - `Default` for `HashSet` no longer requires `T: Eq + Hash` and `S: BuildHasher`.
+
+## [v0.7.2] - 2020-04-27
+
+### Added
+- Added `or_insert_with_key` to `Entry`. (#152)
+
+### Fixed
+- Partially reverted `Clone` optimization which was unsound. (#154)
+
+### Changed
+- Disabled use of `const-random` by default, which prevented reproducible builds. (#155)
+- Optimized `repeat` function. (#150)
+- Use `NonNull` for buckets, which improves codegen for iterators. (#148)
+
+## [v0.7.1] - 2020-03-16
+
+### Added
+- Added `HashMap::get_key_value_mut`. (#145)
+
+### Changed
+- Optimized `Clone` implementation. (#146)
+
+## [v0.7.0] - 2020-01-31
+
+### Added
+- Added a `drain_filter` function to `HashMap`. (#135)
+
+### Changed
+- Updated `ahash` dependency to 0.3. (#141)
+- Optimized set union and intersection. (#130)
+- `raw_entry` can now be used without requiring `S: BuildHasher`. (#123)
+- `RawTable::bucket_index` can now be used under the `raw` feature. (#128)
+
+## [v0.6.3] - 2019-10-31
+
+### Added
+- Added an `ahash-compile-time-rng` feature (enabled by default) which allows disabling the
+  `compile-time-rng` feature in `ahash` to work around a Cargo bug. (#125)
+
+## [v0.6.2] - 2019-10-23
+
+### Added
+- Added an `inline-more` feature (enabled by default) which allows choosing a tradeoff between 
+  runtime performance and compilation time. (#119)
+
+## [v0.6.1] - 2019-10-04
+
+### Added
+- Added `Entry::insert` and `RawEntryMut::insert`. (#118)
+
+### Changed
+- `Group::static_empty` was changed from a `const` to a `static` (#116).
+
+## [v0.6.0] - 2019-08-13
+
+### Fixed
+- Fixed AHash accidentally depending on `std`. (#110)
+
+### Changed
+- The minimum Rust version has been bumped to 1.32 (due to `rand` dependency).
+
+## ~~[v0.5.1] - 2019-08-04~~
+
+This release was _yanked_ due to a breaking change for users of `no-default-features`.
+
+### Added
+- The experimental and unsafe `RawTable` API is available under the "raw" feature. (#108)
+- Added entry-like methods for `HashSet`. (#98)
+
+### Changed
+- Changed the default hasher from FxHash to AHash. (#97)
+- `hashbrown` is now fully `no_std` on recent Rust versions (1.36+). (#96)
+
+### Fixed
+- We now avoid growing the table during insertions when it wasn't necessary. (#106)
+- `RawOccupiedEntryMut` now properly implements `Send` and `Sync`. (#100)
+- Relaxed `lazy_static` version. (#92)
+
+## [v0.5.0] - 2019-06-12
+
+### Fixed
+- Resize with a more conservative amount of space after deletions. (#86)
+
+### Changed
+- Exposed the Layout of the failed allocation in CollectionAllocErr::AllocErr. (#89)
+
+## [v0.4.0] - 2019-05-30
+
+### Fixed
+- Fixed `Send` trait bounds on `IterMut` not matching the libstd one. (#82)
+
+## [v0.3.1] - 2019-05-30
+
+### Fixed
+- Fixed incorrect use of slice in unsafe code. (#80)
+
+## [v0.3.0] - 2019-04-23
+
+### Changed
+- Changed shrink_to to not panic if min_capacity < capacity. (#67)
+
+### Fixed
+- Worked around emscripten bug emscripten-core/emscripten-fastcomp#258. (#66)
+
+## [v0.2.2] - 2019-04-16
+
+### Fixed
+- Inlined non-nightly lowest_set_bit_nonzero. (#64)
+- Fixed build on latest nightly. (#65)
+
+## [v0.2.1] - 2019-04-14
+
+### Changed
+- Use for_each in map Extend and FromIterator. (#58)
+- Improved worst-case performance of HashSet.is_subset. (#61)
+
+### Fixed
+- Removed incorrect debug_assert. (#60)
+
+## [v0.2.0] - 2019-03-31
+
+### Changed
+- The code has been updated to Rust 2018 edition. This means that the minimum
+  Rust version has been bumped to 1.31 (2018 edition).
+
+### Added
+- Added `insert_with_hasher` to the raw_entry API to allow `K: !(Hash + Eq)`. (#54)
+- Added support for using hashbrown as the hash table implementation in libstd. (#46)
+
+### Fixed
+- Fixed cargo build with minimal-versions. (#45)
+- Fixed `#[may_dangle]` attributes to match the libstd `HashMap`. (#46)
+- ZST keys and values are now handled properly. (#46)
+
+## [v0.1.8] - 2019-01-14
+
+### Added
+- Rayon parallel iterator support (#37)
+- `raw_entry` support (#31)
+- `#[may_dangle]` on nightly (#31)
+- `try_reserve` support (#31)
+
+### Fixed
+- Fixed variance on `IterMut`. (#31)
+
+## [v0.1.7] - 2018-12-05
+
+### Fixed
+- Fixed non-SSE version of convert_special_to_empty_and_full_to_deleted. (#32)
+- Fixed overflow in rehash_in_place. (#33)
+
+## [v0.1.6] - 2018-11-17
+
+### Fixed
+- Fixed compile error on nightly. (#29)
+
+## [v0.1.5] - 2018-11-08
+
+### Fixed
+- Fixed subtraction overflow in generic::Group::match_byte. (#28)
+
+## [v0.1.4] - 2018-11-04
+
+### Fixed
+- Fixed a bug in the `erase_no_drop` implementation. (#26)
+
+## [v0.1.3] - 2018-11-01
+
+### Added
+- Serde support. (#14)
+
+### Fixed
+- Make the compiler inline functions more aggressively. (#20)
+
+## [v0.1.2] - 2018-10-31
+
+### Fixed
+- `clear` segfaults when called on an empty table. (#13)
+
+## [v0.1.1] - 2018-10-30
+
+### Fixed
+- `erase_no_drop` optimization not triggering in the SSE2 implementation. (#3)
+- Missing `Send` and `Sync` for hash map and iterator types. (#7)
+- Bug when inserting into a table smaller than the group width. (#5)
+
+## v0.1.0 - 2018-10-29
+
+- Initial release
+
+[Unreleased]: https://github.com/rust-lang/hashbrown/compare/v0.12.3...HEAD
+[v0.12.3]: https://github.com/rust-lang/hashbrown/compare/v0.12.2...v0.12.3
+[v0.12.2]: https://github.com/rust-lang/hashbrown/compare/v0.12.1...v0.12.2
+[v0.12.1]: https://github.com/rust-lang/hashbrown/compare/v0.12.0...v0.12.1
+[v0.12.0]: https://github.com/rust-lang/hashbrown/compare/v0.11.2...v0.12.0
+[v0.11.2]: https://github.com/rust-lang/hashbrown/compare/v0.11.1...v0.11.2
+[v0.11.1]: https://github.com/rust-lang/hashbrown/compare/v0.11.0...v0.11.1
+[v0.11.0]: https://github.com/rust-lang/hashbrown/compare/v0.10.0...v0.11.0
+[v0.10.0]: https://github.com/rust-lang/hashbrown/compare/v0.9.1...v0.10.0
+[v0.9.1]: https://github.com/rust-lang/hashbrown/compare/v0.9.0...v0.9.1
+[v0.9.0]: https://github.com/rust-lang/hashbrown/compare/v0.8.2...v0.9.0
+[v0.8.2]: https://github.com/rust-lang/hashbrown/compare/v0.8.1...v0.8.2
+[v0.8.1]: https://github.com/rust-lang/hashbrown/compare/v0.8.0...v0.8.1
+[v0.8.0]: https://github.com/rust-lang/hashbrown/compare/v0.7.2...v0.8.0
+[v0.7.2]: https://github.com/rust-lang/hashbrown/compare/v0.7.1...v0.7.2
+[v0.7.1]: https://github.com/rust-lang/hashbrown/compare/v0.7.0...v0.7.1
+[v0.7.0]: https://github.com/rust-lang/hashbrown/compare/v0.6.3...v0.7.0
+[v0.6.3]: https://github.com/rust-lang/hashbrown/compare/v0.6.2...v0.6.3
+[v0.6.2]: https://github.com/rust-lang/hashbrown/compare/v0.6.1...v0.6.2
+[v0.6.1]: https://github.com/rust-lang/hashbrown/compare/v0.6.0...v0.6.1
+[v0.6.0]: https://github.com/rust-lang/hashbrown/compare/v0.5.1...v0.6.0
+[v0.5.1]: https://github.com/rust-lang/hashbrown/compare/v0.5.0...v0.5.1
+[v0.5.0]: https://github.com/rust-lang/hashbrown/compare/v0.4.0...v0.5.0
+[v0.4.0]: https://github.com/rust-lang/hashbrown/compare/v0.3.1...v0.4.0
+[v0.3.1]: https://github.com/rust-lang/hashbrown/compare/v0.3.0...v0.3.1
+[v0.3.0]: https://github.com/rust-lang/hashbrown/compare/v0.2.2...v0.3.0
+[v0.2.2]: https://github.com/rust-lang/hashbrown/compare/v0.2.1...v0.2.2
+[v0.2.1]: https://github.com/rust-lang/hashbrown/compare/v0.2.0...v0.2.1
+[v0.2.0]: https://github.com/rust-lang/hashbrown/compare/v0.1.8...v0.2.0
+[v0.1.8]: https://github.com/rust-lang/hashbrown/compare/v0.1.7...v0.1.8
+[v0.1.7]: https://github.com/rust-lang/hashbrown/compare/v0.1.6...v0.1.7
+[v0.1.6]: https://github.com/rust-lang/hashbrown/compare/v0.1.5...v0.1.6
+[v0.1.5]: https://github.com/rust-lang/hashbrown/compare/v0.1.4...v0.1.5
+[v0.1.4]: https://github.com/rust-lang/hashbrown/compare/v0.1.3...v0.1.4
+[v0.1.3]: https://github.com/rust-lang/hashbrown/compare/v0.1.2...v0.1.3
+[v0.1.2]: https://github.com/rust-lang/hashbrown/compare/v0.1.1...v0.1.2
+[v0.1.1]: https://github.com/rust-lang/hashbrown/compare/v0.1.0...v0.1.1