Function safe_arch::testc_m256
source ยท pub fn testc_m256(a: m256, b: m256) -> i32
Available with target feature
avx
only.Expand description
Compute the bitwise of sign bit NOT of a
and then AND with b
,
returns 1 if the result is zero, otherwise 0.
- Intrinsic:
_mm256_testc_ps
- Assembly: vtestps ymm, ymm