Julian Pokrovsky d836261ca3
[X86][Clang] allow CRC32 intrinsics to be used in constexp (#173908)
Mostly inspired by https://github.com/llvm/llvm-project/pull/152971

CRC32 implementation using reversed polynomial that does not match an
Intel manual, can be changed to canonical implementation if required (if
there is a canonical implementation we should use, please attach a link)

Closes #168881 
Part of #30794
2026-01-21 16:34:30 +00:00
..
2024-10-31 10:14:25 +08:00