Function kvarn::prelude::compact_str::core::arch::x86_64::_blci_u32

pub unsafe fn _blci_u32(x: u32) -> u32

Available on non-crate feature miri-test-libstd and x86-64 only.

Sets all bits of x to 1 except for the least significant zero bit.

If there is no zero bit in x, it sets all bits.