☰
core
1.75.0
(82e1608df 2023-12-21) (Red Hat 1.75.0-1.module_el8.10.0+3770+3cd00e1b)
In core::arch::x86
?
Function
core
::
arch
::
x86
::
_blsi_u32
1.27.0
·
source
·
[
−
]
pub unsafe fn _blsi_u32(x:
u32
) ->
u32
Available on
(x86 or x86-64) and target feature
bmi1
and x86
only.
Expand description
Extracts lowest set isolated bit.
Intel’s documentation