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## vld4q_dup_f32

# Function vld4q_dup_f32

1.59.0 · Source

    pub unsafe fn vld4q_dup_f32(a: *const f32) -> float32x4x4_t

Available on (AArch64 or ARM64EC) and (AArch64 or ARM64EC or target feature `v7`) and (ARM or AArch64 or ARM64EC) and non-ARM and target feature `neon` only.
Expand description

Load single 4-element structure and replicate to all lanes of four registers Arm’s documentation

### §Safety

- Neon intrinsic unsafe