A few bugs in gcc-2.95.1

[Almer Sefer <sefer at hotmail dot com>]

Your mailing list server seems to dislike my mail server :-( so here are
a few possible bugs I detected.
I'm running gcc 2.95.1 on RedHat6 Linux (on a pentium machine) with
kernel 2.2.10. It seems it won't recognize "volatile" inside templates.

a.cc: In method `test<int>::test()':
a.cc:27:   instantiated from here
a.cc:17: `volatile' undeclared (first use this function)
a.cc:17: (Each undeclared identifier is reported only once
a.cc:17: for each function it appears in.)
a.cc:17: warning:  qualifier ignored on asm

Resulting from the following code.

#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>

template<class ABC>
class test
{
public:
  test();
};

template<class ABC>
test<ABC>::test()
{
  fd_set fds;

  FD_ZERO(&fds);
}

class test2:public test<int>
{
public:
  test2();
};

test2::test2()
{
}

int main()
{
  test2 t;
}

Another problem I found was when compiling vdk-0.64 (worked fine with
gcc-1.1.2), but gcc-2.95.1 shows the following errors:

canvas.cc:255: sorry, not implemented: initializer contains unrecognized
tree code
canvas.cc:255: default argument `((void (VDKCanvas::*)(bool)) 0)' uses
local variable ` /* decl error */ '
canvas.cc:255: sorry, not implemented: initializer contains unrecognized
tree code
canvas.cc:255: default argument `((bool (VDKCanvas::*)()) 0)' uses local
variable ` /* decl error */ '
canvas.cc:255: sorry, not implemented: initializer contains unrecognized
tree code
canvas.cc:255: default argument `((void (VDKCanvas::*)(bool)) 0)' uses
local variable ` /* decl error */ '

It seems to have some problems when using default initialization
arguments in templates.

vdk-0.64 is available from here:
http://www.programmers.net/artic/Motta/vdk/download.htm

Am I getting something wrong, or are these actually bugs, I'd be glad if
you could reply this email.

Thanks in advance,
Sefer.