Function core::arch::wasm::i16x8_load_extend_i8x8

pub unsafe fn i16x8_load_extend_i8x8(m: *const i8) -> v128

Available on target_family="wasm" and target feature simd128 only.

Load eight 8-bit integers and sign extend each one to a 16-bit lane

Unsafety

This intrinsic is unsafe because it takes a raw pointer as an argument, and the pointer must be valid to load 8 bytes from. Note that there is no alignment requirement on this pointer since this intrinsic performs a 1-aligned load.