gcc/testsuite/g++.old-deja/g++.law/arg1.C

   1 // { dg-do assemble  }
   2 // GROUPS passed arg-matching
   3 // arg-matching file
   4 // Subject: argument matching depending on the def order
   5 // From: kondo@akane.mech.ibaraki.ac.jp
   6 // Date: Fri, 04 Sep 92 17:41:05 JST
   7
   8 #include <iostream>
   9 //  check the order of declarations
  10 class A {
  11 public:
  12       void f(double* p) { std::cout << "A(double*)\n"; } // { dg-message "note" }
  13       void f(int* p) { std::cout << "A(int*)\n"; } // { dg-message "note" }
  14 };
  15
  16 class B {
  17 public:
  18       void f(int* p) { std::cout << "B(int*)\n"; } // { dg-message "note" }
  19       void f(double* p) { std::cout << "B(double*)\n"; } // { dg-message "note" }
  20 };
  21
  22 int main()
  23 {
  24     A a;
  25     B b;
  26
  27     a.f(0);// { dg-error "ambiguous" }
  28     b.f(0);// { dg-error "ambiguous" }
  29 }
  30