macro_rules! impl_vec_cmp { ([$Trait:ident $m:ident] ($b:ident, $h:ident, $w:ident)) => { ... }; ([$Trait:ident $m:ident] ($ub:ident, $sb:ident, $uh:ident, $sh:ident, $uw:ident, $sw:ident)) => { ... }; }
🔬This is a nightly-only experimental API. (
stdsimd
#48556)Available on PowerPC or PowerPC-64 only.