libstdc++-v3/testsuite/demangle/regression/8897.cc

   1 // 2003-02-26  Martin v. Loewis  <martin@v.loewis.de>
   2
   3 // Copyright (C) 2003 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // IA 64 C++ ABI - 5.1 External Names (a.k.a. Mangling)
  22
  23 #include <testsuite_hooks.h>
  24
  25 // c++/8897
  26 int main()
  27 {
  28   using namespace __gnu_test;
  29
  30   /*
  31     template<typename T1>
  32       struct A
  33       {
  34         template<typename T2>
  35           operator T2();
  36       };
  37
  38     A<float> a;
  39     (int)a;             <-- that function.
  40   */
  41   /*
  42       Using "operator int()" is ambigious because that
  43       could be either:
  44
  45       operator int();
  46
  47       or
  48
  49       template<typename T>
  50       operator T();
  51       with T = int.
  52
  53       - Carlo Wood
  54   */
  55   // cplus-dem FAIL
  56   // icc FAIL
  57   // new __cxa_demangle FAIL
  58   verify_demangle("_ZN1AIfEcvT_IiEEv", "A<float>::operator int<int>()");
  59
  60   return 0;
  61 }