core::arch::x86::_mm512_insertf64x4 - Rust
Description: API documentation for the Rust `_mm512_insertf64x4` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, _mm512_insertf64x4

# [−][src]Function core::arch::x86::_mm512_insertf64x4

    pub unsafe fn _mm512_insertf64x4(a: __m512d, b: __m256d, imm8: i32) -> __m512d

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86 and target feature `avx512f` only.

Copy a to dst, then insert 256 bits (composed of 4 packed double-precision (64-bit) floating-point elements) from b into dst at the location specified by imm8.

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