Fangrui Song c53843415e [ADT,CodeGen] Remove stable_hash_combine_string ...

FNV, used by stable_hash_combine_string is extremely slow. For string
hashing with good avalanche effects, we prefer xxh3_64bits.

StableHashing.h might still be useful as it provides a stable
hash_combine while Hashing.h's might be non-deterministic (#96282).

Pull Request: https://github.com/llvm/llvm-project/pull/100668

2024-07-28 10:14:21 -07:00

9.7 KiB

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