core::arch::aarch64

Function vfmlal_low_f16

Source 
pub fn vfmlal_low_f16(
    r: float32x2_t,
    a: float16x4_t,
    b: float16x4_t,
) -> float32x2_t
🔬This is a nightly-only experimental API. (stdarch_neon_f16 #136306)
Available on (AArch64 or target_arch="arm64ec") and target feature neon,fp16 and target feature fhm only.
Expand description

Floating-point fused Multiply-Add Long to accumulator (vector). Arm’s documentation