Function core::arch::aarch64::vfma_n_f32

pub unsafe fn vfma_n_f32(a: float32x2_t, b: float32x2_t, c: f32) -> float32x2_t

Available on AArch64 and target feature neon only.

浮点融合的乘加累加器 accumulator(vector)

Arm’s documentation