verilator/test_regress/t/t_for_comma_bad.out

%Error: t/t_for_comma_bad.v:14:16: Unsupported: for loop step after the first comma
      for (; ; a=a+1, b=b+1) ;
               ^
%Error: t/t_for_comma_bad.v:17:19: Unsupported: for loop step after the first comma
      for (; a<1; a=a+1, b=b+1) ;
                  ^
%Error: t/t_for_comma_bad.v:20:22: Unsupported: for loop step after the first comma
      for (a=0; a<1; a=a+1, b=b+1) ;
                     ^
%Error: t/t_for_comma_bad.v:23:30: Unsupported: for loop step after the first comma
      for (integer a=0; a<1; a=a+1, b=b+1) ;
                             ^
%Error: t/t_for_comma_bad.v:26:34: Unsupported: for loop step after the first comma
      for (var integer a=0; a<1; a=a+1, b=b+1) ;
                                 ^
%Error: t/t_for_comma_bad.v:27:23: Unsupported: for loop initialization after the first comma
      for (integer a=0, integer b=0; a<1; ) ;
                      ^
%Error: t/t_for_comma_bad.v:28:23: Unsupported: for loop initialization after the first comma
      for (integer a=0, integer b=0; a<1; a=a+1) ;
                      ^
%Error: t/t_for_comma_bad.v:29:23: Unsupported: for loop initialization after the first comma
      for (integer a=0, integer b=0; a<1; a=a+1, b=b+1) ;
                      ^
%Error: t/t_for_comma_bad.v:29:43: Unsupported: for loop step after the first comma
      for (integer a=0, integer b=0; a<1; a=a+1, b=b+1) ;
                                          ^
%Error: Exiting due to