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Function
core
::
arch
::
x86_64
::
_blsmsk_u64
1.27.0
[
−
]
[src]
pub unsafe fn _blsmsk_u64(x:
u64
) ->
u64
This is supported on
x86-64 and target feature
bmi1
only.
Expand description
Gets mask up to lowest set bit.
Intel’s documentation