[Bug c++/19004] New: [3.4 / 4.0 regression] ICE in uses_template_parms at cp/pt.c:4860

["debian-gcc at lists dot debian dot org" <gcc-bugzilla at gcc dot gnu dot org>]

[forwarded from http://bugs.debian.org/284777]

seen with 3.4 branch 20041215 and CVS HEAD, works with 3.3 CVS branch

$ g++-3.4 bug-284777.cc
bug-284777.cc: In member function `void Dummy<T>::tester()':
bug-284777.cc:13: internal compiler error: in uses_template_parms, at cp/pt.c:4860
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

template<typename T>
struct Dummy
{
  void evil()
  {
    this->template tester<true>();
  }
	    
  template<bool B>
  void tester()
  {
    // evil should actually be a bool  
    bar<evil>()();
  }
  template<bool B>
  struct bar
  {
    void operator()()
    { }
  };
};

int main()
{}

-- 
           Summary: [3.4 / 4.0 regression] ICE in uses_template_parms at
                    cp/pt.c:4860
           Product: gcc
           Version: 3.4.4
            Status: UNCONFIRMED
          Severity: critical
          Priority: P2
         Component: c++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: debian-gcc at lists dot debian dot org
                CC: gcc-bugs at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19004