[Bug fortran/39670] dollar sign in entities is not recognized when it is first symbol

[dfranke at gcc dot gnu dot org]

------- Comment #1 from dfranke at gcc dot gnu dot org  2009-04-07 08:42 -------
Confirmed. Checked 4.3.4 and 4.5.0, both complain about '$a'.

Question is, if this is allowed at all. In comparison: digits are allowed in
function names, but not as the first character; 'FUNCTION f3()' is valid,
'FUNCTION 3f()' is not. Does this apply to '$' as well?


-- 

dfranke at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |dfranke at gcc dot gnu dot
                   |                            |org
           Keywords|                            |diagnostic
            Version|unknown                     |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39670