Re: egcs-1.1.1 issues

[Laurent Bonnaud <bonnaud at irisa dot fr>]

>>>>> "Jeff" == Jeffrey A Law <law@cygnus.com> writes:
Jeff> 
Jeff> I haven't had a chance to walk back through the new bug reports, but
Jeff> I have seen lots of problems reported with QT (particularly on Alphas)
Jeff> and various PPC Linux problems.  So those problems should probably
Jeff> deserve some consideration for egcs-1.1.1.

Hi,

I have reported an ICE40 a few monthes ago and it is still in egcs-1.1
and in egcs-2.92.04 19980906 :

  http://www.cygnus.com/ml/egcs-bugs/1998-May/0472.html

The source is included below for your convenience.

Several other peoples have reported ICEs 40, but i don't know if they
are related.

Here are other (less serious) bugs :

  http://www.cygnus.com/ml/egcs-bugs/1998-May/0612.html

  http://www.cygnus.com/ml/egcs-bugs/1998-Apr/0605.html

-- 
Laurent.

template <int i>
struct Sized {
  float array[i];
};

template <class T>
struct rank_type {
  enum { value = 0 };
};

template <class T,int N>
struct rank_type<T[N]> {
  enum { value = 1 + rank_type<T>::value };
};

template <class T>
Sized<rank_type<T[1]>::value> type_deduction_helper(T x[])
{
  return Sized<rank_type<T[1]>::value>();
}

#define Rank(x) (sizeof(type_deduction_helper(x).array)/(sizeof(float)))

void f()
{
  double d[10][10][10];				  // works for double, too
  int x[Rank(d)];
}