message: Use less-than to compare sizes.
diff: @@ -2106,7 +2106,7 @@ impl X64FunctionCode {
  value_size,
  |a, m, addr| {
  // Memory moves with size < 32b do not zero upper bits.
  - if memory_sz != Size::S32 && memory_sz != Size::S64 {
  + if memory_sz < Size::S32 {
  a.emit_xor(Size::S32, Location::GPR(compare), Location::GPR(compare));
  }
  a.emit_mov(memory_sz, Location::Memory(addr, 0), Location::GPR(compare));
  