Function core::arch::x86_64::_mm_cmpestrs 1.27.0[−][src]
This is supported on x86-64 and target feature
sse4.2
only.Expand description
Compares packed strings in a
and b
with lengths la
and lb
using the control in IMM8
, and return 1
if any character in
a was null, and 0
otherwise.