view gcc/testsuite/g++.dg/abi/pure-virtual1.C @ 19:2b5abeee2509 default tip

update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
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// Test that we don't need libsupc++ just for __cxa_pure_virtual.
// { dg-do link }
// { dg-require-weak }
// { dg-additional-options "-fno-rtti -nodefaultlibs -lc" }

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

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

int main()
{
  B b;
}