# Function core::arch::x86_64::_mm_sha1msg1_epu32

1.27.0 · source · [−]

    pub unsafe fn _mm_sha1msg1_epu32(a: __m128i, b: __m128i) -> __m128i

This is supported on x86-64 and target feature `sha` only.
Expand description

Performs an intermediate calculation for the next four SHA1 message values (unsigned 32-bit integers) using previous message values from `a` and `b`, and returning the result.

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