Function core::arch::x86::_mm_undefined_ps

1.27.0 · source ·
pub unsafe fn _mm_undefined_ps() -> __m128
Available on (x86 or x86-64) and target feature sse and x86 only.
Expand description

Returns vector of type __m128 with indeterminate elements. Despite being “undefined”, this is some valid value and not equivalent to mem::MaybeUninit. In practice, this is equivalent to mem::zeroed.

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