mirror of
https://github.com/gcc-mirror/gcc.git
synced 2026-05-06 14:59:39 +02:00
fab60eaa94
We optimize std::equal to memcmp for integers and pointers, which means that std::byte comparisons generate bigger code than char comparisons. We can't use memcmp for arbitrary enum types, because they could have an overloaded operator== that has custom semantics, but we know that std::byte doesn't do that. libstdc++-v3/ChangeLog: PR libstdc++/101485 * include/bits/stl_algobase.h (__equal_aux1): Check for std::byte as well. * testsuite/25_algorithms/equal/101485.cc: New test.