core
1.89.0-nightly
(e703dff8f 2025-06-11)
In core::
arch::
x86_
64
core
::
arch
::
x86_64
Type Alias
__mmask64
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1.89.0
ยท
Source
pub type __mmask64 =
u64
;
Available on
x86-64 and (x86 or x86-64)
only.
Expand description
The
__mmask64
type used in AVX-512 intrinsics, a 64-bit integer