Function safe_arch::testz_m256i

pub fn testz_m256i(a: m256i, b: m256i) -> i32

Available with target feature avx only.

Computes the bitwise of sign bit AND of 256 bits in a and b, returns 1 if the result is zero, otherwise 0.

• Intrinsic: _mm256_testz_si256
• Assembly: vptest ymm, ymm