func: static inline void gen_neon_addl_saturate(TCGv op0, TCGv op1, int size)
  
  {
  
      switch (size) {
  
      case 1: gen_helper_neon_addl_saturate_s32(op0, cpu_env, op0, op1); break;
  
      case 2: gen_helper_neon_addl_saturate_s64(op0, cpu_env, op0, op1); break;
  
      default: abort();
  
      }
  
  }
  