preprocessor/9650: string literal contactenation doesn't work with #include

[neil@gcc.gnu.org]

Synopsis: string literal contactenation doesn't work with #include

State-Changed-From-To: open->closed
State-Changed-By: neil
State-Changed-When: Mon Feb 10 22:57:32 2003
State-Changed-Why:
    Not a bug.
    
    In standard C/C++  such concatenation does not happen.  It appears it was an undocumented feature of some previous versions of GCC.
    
    If you really miss it, you can probably get what you want through the # operator via indirect macro expansion.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=9650