[Bug c/59661] New: documentation: __builtin_FUNCTION / _FILE listed as returning int

[bruck.michael at googlemail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59661

            Bug ID: 59661
           Summary: documentation: __builtin_FUNCTION / _FILE listed as
                    returning int
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: bruck.michael at googlemail dot com

http://gcc.gnu.org/onlinedocs/gcc/Other-Builtins.html

lists:


— Built-in Function: int __builtin_FUNCTION ()
...
— Built-in Function: int __builtin_FILE ()
...

These should return some sort of string (ideally constexpr?).