view gcc/testsuite/g++.dg/cpp0x/noexcept04.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
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// Make sure that we call terminate when a noexcept spec is violated.
// The function pointers are there to make sure that
// the compiler doesn't get clever about optimizing the calls based on
// knowledge about the called functions.

// { dg-do run { target c++11 } }

#include <exception>
#include <cstdlib>

void my_terminate ()
{
  std::exit (0);
}

void g() { throw 1; }
void (*p1)() = g;
void f() noexcept { p1(); }
void (*p2)() = f;
void h() { p2(); }

int main()
{
  std::set_terminate (my_terminate);

  try { h(); }
  catch (int) { }

  return 1;
}