Timescale with `define macros

[sgherbst]

Thanks for the awesome work on this project and sv-parser! Just ran across a small issue when using `timescale in combination with `define macros. I'm not sure about what the LRM says about this syntax, but it seems to be supported by some commercial and open-source simulators.

Example:

`define TIME_UNIT 1ns
`define TIME_PRECISION 1ps
`timescale `TIME_UNIT / `TIME_PRECISION
module test;
    initial begin
        #(1.234321ns);
        $display($realtime);
        $finish;
    end
endmodule

Output:

> svlint test.sv
Config file '.svlint.toml' is not found. Enable all rules
Error: parse error
   --> test.sv:3:1
  |
3 | `timescale `TIME_UNIT / `TIME_PRECISION
  | ^

[dalance]

Thank you for your report.
LRM doesn't say this syntax is valid or invalid.
So I'll fix this parse error.

[DaveMcEwan]

This issue is already raised on sv-parser instead of svlint.
@dalance Would you close this issue?