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_blcfill_u32

core::arch::x86_64

Function _blcfill_u32 

1.27.0 (const: unstable) ยท Source 
pub fn _blcfill_u32(x: u32) -> u32
Available on x86-64 and target feature tbm and (x86 or x86-64) only.
Expand description

Clears all bits below the least significant zero bit of x.

If there is no zero bit in x, it returns zero.