[mlir] [llvm] [libc] [clang] [libcxx] [lldb] [clang-tools-extra] [compiler-rt] [flang] intrinsic to generate a bfi instruction (PR #79672)

[Yingchi Long via cfe-commits]

https://github.com/inclyc edited https://github.com/llvm/llvm-project/pull/79672