%Error-UNSUPPORTED: t/t_math_wide_bad.v:22:18: Unsupported: operator POWSS operator of 576 bits exceeds hardcoded limit VL_MULS_MAX_WORDS in verilatedos.h
   22 |    assign z2 = a ** 3;
      |                  ^~
%Error-UNSUPPORTED: t/t_math_wide_bad.v:23:15: Unsupported: operator ISTORD operator of 64 bits exceeds hardcoded limit VL_MULS_MAX_WORDS in verilatedos.h
   23 |    assign r = real'(a);
      |               ^~~~
%Error-UNSUPPORTED: t/t_math_wide_bad.v:21:17: Unsupported: operator MULS operator of 576 bits exceeds hardcoded limit VL_MULS_MAX_WORDS in verilatedos.h
   21 |    assign z = a * b;
      |                 ^
%Error: Exiting due to