Function core::arch::x86_64::_mm_cmpestrs
1.27.0 · source · Available on (x86 or x86-64) and target feature
sse4.2 and x86-64 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.