Function core::1.54.0 · source ·
arch:: wasm32:: i64x2_load_extend_i32x2
pub unsafe fn i64x2_load_extend_i32x2(m: *const i32) -> v128
target_family="wasm"and target feature
simd128and WebAssembly only.
Load two 32-bit integers and sign extend each one to a 64-bit lane
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.