core
1.80.0
(051478957 2024-07-21) (Fedora 1.80.0-2.0.riscv64.fc41)
In core::arch::x86_64
Function
core
::
arch
::
x86_64
::
_blsi_u32
Copy item path
1.27.0
·
source
·
[
−
]
pub unsafe fn _blsi_u32(x:
u32
) ->
u32
Available on
(x86 or x86-64) and target feature
bmi1
and x86-64
only.
Expand description
Extracts lowest set isolated bit.
Intel’s documentation