OpenCores
URL https://opencores.org/ocsvn/scarts/scarts/trunk

Subversion Repositories scarts

[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [g++.old-deja/] [g++.jason/] [warning2.C] - Rev 12

Compare with Previous | Blame | View Log

// { dg-do assemble  }
// g++ ought to warn about casting a base pointer to a derived reference.

struct A {
  virtual void f () = 0;
};

struct B: public A { void f () { } };

int main()
{
  B* bp;
  A& ar = (A&)bp;               // { dg-warning "" } 
}

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.