Function core::arch::wasm::i32x4

1.54.0 (const: 1.54.0)· source [−]

pub const fn i32x4(a0: i32, a1: i32, a2: i32, a3: i32) -> v128

This is supported on target_family="wasm" and target feature simd128 only.

Expand description

Materializes a SIMD value from the provided operands.

If possible this will generate a v128.const instruction, otherwise it may be lowered to a sequence of instructions to materialize the vector value.