# Function core::arch::wasm32::i32x4_shl
[−][src]

    pub unsafe fn i32x4_shl(a: v128, amt: u32) -> v128

🔬 This is a nightly-only experimental API. (`wasm_simd` #74372)
This is supported on WebAssembly and target feature `simd128` only.

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.