diff options
Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.law/visibility2.C')
-rw-r--r-- | gcc/testsuite/g++.old-deja/g++.law/visibility2.C | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.law/visibility2.C b/gcc/testsuite/g++.old-deja/g++.law/visibility2.C new file mode 100644 index 00000000000..8ac5cb9e71c --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.law/visibility2.C @@ -0,0 +1,68 @@ +// Build don't link: +// GROUPS passed visibility +#include <iostream.h> + + + +class base { +//========== + + void base_priv(char * n) + { cout << "base_priv called from: " << n << "\n"; }; + +protected: + + void base_prot(char * n) + { cout << "base_prot called from: " << n << "\n"; }; + +public: + + void base_publ(char * n) + { cout << "base_publ called from: " << n << "\n"; }; + + void test(char * n) { base_publ(n); base_prot(n); base_priv(n); } + +}; // class base + + + +class derived : public base { // Make this public, +//============================ // and we don't get an error + +friend void derived_friend(); + +public : + + void test(char * n) { base_publ(n); base_prot(n);} + +}; // class derived + + + +void +derived_friend() +//-------------- +{ + derived pd; + + pd.base_publ("friend of derived class"); // Compiler error here + pd.base_prot("friend of derived class"); +} + + + +main(int argc, char *argv[]) +//========================== +{ + base b; + b.base_publ("base class object"); + b.test("member of base class object"); + cout << "\n"; + + derived pd; + pd.test("member of derived class object"); + derived_friend(); + cout << "\n"; + +} /* main */ + |