view gcc/testsuite/g++.old-deja/g++.mike/dyncast1.C @ 111:04ced10e8804

gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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// { dg-do run { xfail sparc64-*-elf arm-*-pe } }
// { dg-options "-fexceptions -w" }

#include <typeinfo>

struct B {
  virtual int f() { }
};

struct D {
  virtual int f() { }
};

main() {
  B b;
  try {
    (void)dynamic_cast<D&>(b);
  } catch (std::bad_cast) {
    return 0;
  }
  return 1;
}