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## i64x2_shl

# Function i64x2_shl

Source

    pub fn i64x2_shl(a: v128, amt: u32) -> v128

🔬This is a nightly-only experimental API. (`simd_wasm64` #90599)
Available on WebAssembly and target feature `simd128` only.
Expand description

Shifts each lane to the left by the specified number of bits.

Only the low bits of the shift amount are used if the shift amount is greater than the lane width.