core::arch::wasm64

Function u64x2_load_extend_u32x2

Source
pub unsafe fn u64x2_load_extend_u32x2(m: *const u32) -> v128
🔬This is a nightly-only experimental API. (simd_wasm64 #90599)
Available on target_family="wasm" and target feature simd128 and WebAssembly only.
Expand description

Load two 32-bit integers and zero extend each one to a 64-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.