#325 shows syntax error when '\' is used in identifer

[Rasmus Grøndahl Olsen]

I get syntax error when '\' is used in identifiers.

Example:


module \1ff (); // <- '\' used in module name gives syntax error
endmodule


module tb;

wire a;
wire \1w ; // <- this is ok

wire [1:0]\2w ; // <- shows syntax error
wire [2:0] \3w ; // <- shows syntax error

assign a = \1w ; // <- shows syntax error

pullup r1 (\1w ); // <- shows syntax error 

endmodule

[Matthew Ballance]

Thanks for the testcase! After some investigation, it looks like SVEditor's support for escaped identifiers had never been tested. I corrected a couple of small bugs, and your testcase now runs correctly. This fix will be in the 1.5.7 release.

Thanks,
Matthew