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

Age	Commit message (Collapse)	Author	Lines
2025-01-11	rename `BitSet` to `DenseBitSet`	Rémy Rakic	-3/+3
	This should make it clearer that this bitset is dense, with the advantages and disadvantages that it entails.
2024-07-11	Use uplifted `rustc-stable-hash` crate in `rustc_data_structures`	Urgau	-65/+0

2023-04-18	Store hashes in special types so they aren't accidentally encoded as numbers	Ben Kimock	-1/+1

2023-04-05	Fix a couple missed hash constants	Thom Chiovoloni	-3/+3

2023-03-03	Match end user facing unmatched backticks in compiler/	est31	-1/+1

2022-02-03	Fix `isize` optimization in `StableHasher` for big-endian architectures	Jakub Beránek	-0/+1

2022-01-30	Compress amount of hashed bytes for `isize` values in StableHasher	Jakub Beránek	-2/+22

2022-01-24	Add test stable hash uniqueness of adjacent field values	Jakub Beránek	-0/+42

2021-12-18	Implement StableHash for BitSet and BitMatrix via Hash	Tomasz Miąsko	-0/+27
	This fixes an issue where bit sets / bit matrices the same word content but a different domain size would receive the same hash.
2020-09-30	Stable hashing: add comments and tests concerning platform-independence	Tyson Nottingham	-0/+73
	SipHasher128 implements short_write in an endian-independent way, yet its write_xxx Hasher trait methods undo this endian-independence by byte swapping the integer inputs on big-endian hardware. StableHasher then adds endian-independence back by also byte-swapping on big-endian hardware prior to invoking SipHasher128. This double swap may have the appearance of being a no-op, but is in fact by design. In particular, we really do want SipHasher128 to be platform-dependent, in order to be consistent with the libstd SipHasher. Try to clarify this intent. Also, add and update a couple of unit tests.