[ICE] g++-3.2.3 (fixed in 3.3(.2))

[Rene Rebe]

Hi,

yet another case of an ICE in g++, this time version 3.2.3 - the bug
is fixed in gcc-3.3(.2) - I do not know if a back-port is appropriated
...  (all self-build, PowerPC, ROCK Linux):

#include <iostream>
#include <vector>
#include <algorithm>

using namespace std;

class Obj
{
public:
  void Foo ();
};

namespace N
{
  template <typename T>
  class SomeFunctor
  {
  public:
    void operator () (T& t) {t -> Foo ();}
  };
}

int main ()
{
  vector<Obj*> v;
  vector<Obj*>::iterator begin = v.begin ();
  vector<Obj*>::iterator end = v.end ();

  // syntactical error crashes g++ (3.2.x):
  for_each (begin, end, N::SomeFunctor);
  // should be :
  // for_each (begin, end, N::SomeFunctor <Obj*> () );
}

rene@idefix:~/develop/gsmp-trunk/utility/tests$ g++ smashgcc.cc
smashgcc.cc: In function `int main()':
smashgcc.cc:56: internal error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

rene@idefix:~/develop/gsmp-trunk/utility/tests$ g++-33 smashgcc.cc
smashgcc.cc: In function `int main()':
smashgcc.cc:56: error: invalid use of template `template<class T> class
   N::SomeFunctor'

Sincerely yours,
  René Rebe
    - ROCK Linux stable release maintainer

--  
René Rebe - Europe/Germany/Berlin
  rene@rocklinux.org rene@rocklinux-consulting.de
http://www.rocklinux.org http://www.rocklinux-consulting.de
http://gsmp.tfh-berlin.de/gsmp http://gsmp.tfh-berlin.de/rene