[Bug c++/13561] New: template functions in classes

[Bug c++/13561] New: template functions in classes

[gcc-bugzilla at gcc dot gnu dot org]

	gcc rejects enclosed code; template instantiation of function f()
	in function g() produces 'parse error before ;', indepenedently of 
	template paramenter (int, void, T, B, etc). Problem disapperars when
	function g() is renamed to f() (works with all one-latter names, when
	both names are the same). Repeated also on MinGW 3.2, cygwin 3.3.1,
	cygwin 2.95 reports 'parse error before >', or ICEs on more 
	complex code
	(I haven't found nothing similar in ChangLog).
	structs are only to preserve space, class'es with public:'s 
	fail as well. Also with template parameter type 'class' instead of
	'typename'

Environment:
System: SunOS residue.ict.pwr.wroc.pl 5.7 Generic_106541-20 sun4u sparc SUNW,Ultra-5_10
Architecture: sun4

	
host: sparc-sun-solaris2.7
build: sparc-sun-solaris2.7
target: sparc-sun-solaris2.7
configured with: ../configure --with-as=/usr/local/bin/as --with-ld=/usr/local/bin/ld

How-To-Repeat:
                struct A
                {
                        template<typename T> void f() { }
                };

                class B
                {
                        A a;
                        template<typename T> void g() { a.f<int>(); }
                }
------- Additional Comments From pepe at residue dot ict dot pwr dot wroc dot pl  2004-01-04 08:09 -------
Fix:
	I have no idea, besides above :(

-- 
           Summary: template functions in classes
           Product: gcc
           Version: 3.0.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pepe at residue dot ict dot pwr dot wroc dot pl
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: sparc-sun-solaris2.7
  GCC host triplet: sparc-sun-solaris2.7
GCC target triplet: sparc-sun-solaris2.7


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13561

[Bug c++/13561] template functions in classes

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-01-04 08:15 -------
This is a dup of bug 795.
A workaround is to the following:
struct A
{
  template<typename T> void f() { }
};
class B
{
  A a;
  template<typename T> void g() { a.template f<int>(); }
}

*** This bug has been marked as a duplicate of 795 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13561