Function core::arch::aarch64::vcvtm_s64_f64 [−][src]
pub unsafe fn vcvtm_s64_f64(a: float64x1_t) -> int64x1_t
This is supported on AArch64 and target feature
neon only.Expand description
浮点转换为有符号整数，向负无穷四舍五入