absl/hash/internal · 85c26befda633cd1e0a8440acc408be140818d7e · open / abseil-cpp

Fix bug where the high bits of `__int128_t`/`__uint128_t` might go unused in the hash function. · b92128a4

This fix increases the hash quality of these types.

Also, make sure that absl::(u)int128 have the same hash expansion as their intrinsic counterparts.

PiperOrigin-RevId: 685706878
Change-Id: Ib8e2e2b7a8ce24cf08f1e8d18094188a6eedbb3a

committed Oct 14, 2024

b92128a4

Name	Last commit	Last Update
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city.cc		Loading commit data...
city.h		Loading commit data...
city_test.cc		Loading commit data...
hash.cc		Loading commit data...
hash.h		Loading commit data...
hash_test.h		Loading commit data...
low_level_hash.cc		Loading commit data...
low_level_hash.h		Loading commit data...
low_level_hash_test.cc		Loading commit data...
print_hash_of.cc		Loading commit data...
spy_hash_state.h		Loading commit data...