# Function core::arch::x86_64::_mm_cvttsd_i32

source ·

    pub unsafe fn _mm_cvttsd_i32(a: __m128d) -> i32

🔬This is a nightly-only experimental API. (`stdsimd` #48556)
Available on (x86 or x86-64) and target feature `avx512f` and x86-64 only.
Expand description

Convert the lower double-precision (64-bit) floating-point element in a to a 32-bit integer with truncation, and store the result in dst.

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