🚀 go-pugleaf

Calling "gcc -Wid-clash-LEN <file name>" sends cc1 into infinite loop
in which it prints 

	cc1: error: Invalid option `-Wid-clash-LEN'

on each iteration. The bad code is in toplev.c (line 2848):

		  while (*endp)
		    {
		      if (*endp >= '0' && *endp <= '9')
			endp++;
		      else
			error ("Invalid option `%s'", argv[i]);
		    }

A less verbose code could look like this:

		  while (*endp)
		    {
		      if (*endp >= '0' && *endp <= '9')
			endp++;
		      else
			{	
			   error ("Invalid option `%s'", argv[i]);
			   break;
			}
		    }


Alex Zatsman
Analog Devices, Inc.