Function kvarn::prelude::fs::prelude::utils::prelude::compact_str::core::arch::x86_64::_mm_cmpistra

pub unsafe fn _mm_cmpistra<const IMM8: i32>(a: __m128i, b: __m128i) -> i32

Available on non-crate feature miri-test-libstd and x86-64 only.

Compares packed strings with implicit lengths in a and b using the control in IMM8, and return 1 if b did not contain a null character and the resulting mask was zero, and 0 otherwise.

Intel’s documentation