# Function core::arch::x86::_mm_sha1msg2_epu32

1.27.0 · source ·

    pub unsafe fn _mm_sha1msg2_epu32(a: __m128i, b: __m128i) -> __m128i

Available on (x86 or x86-64) and target feature `sha` only.
Expand description

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

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