1// Build don't link: 2// GROUPS passed arg-matching 3// arg-matching file 4// Message-Id: <199405132049.QAA06835@elan.cs.UMD.EDU> 5// Subject: Bug in g++ 2.4.5 and 2.5.8 6// Date: Fri, 13 May 1994 16:49:22 -0400 7// From: Evan Rosser <ejr@cs.umd.edu> 8 9#include <assert.h> 10#include <stdio.h> 11#include <stdlib.h> 12 13class TupleIterator { 14public: 15 TupleIterator(int *tpl); 16 int& operator*(); 17 int live() const; 18// The compile fails with "no post-increment operator for type" at "TI++" 19// below. 20// It succeeds with the same declarations if set_position does not take an int. 21// This occurs with G++ 2.4.5 and 2.5.8. 22// Sun CC works OK with either case. 23 void operator++(int); 24 void set_position(int); 25private: 26}; 27 28int main() { 29 30int t[5]; 31t[1] = 1; t[2] = 2;t[3] = 3;t[4] = 4; 32TupleIterator TI(t); 33 34 while(TI.live()){ 35 printf("%d", *TI); 36 TI++; 37 } 38} 39 40