# [−][src]Function core::arch::x86_64::_mm_cvttpd_pi32

    pub unsafe fn _mm_cvttpd_pi32(a: __m128d) -> __m64

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `sse2,mmx` only.

Converts the two double-precision floating-point elements of a 128-bit vector of `[2 x double]` into two signed 32-bit integer values, returned in a 64-bit vector of `[2 x i32]`. If the result of either conversion is inexact, the result is truncated (rounded towards zero) regardless of the current MXCSR setting.