Subversion Repositories openrisc_2011-10-31

// PR target/29487

// PR target/29487

// { dg-do run { xfail { hppa*-*-hpux* && { ! hppa*64*-*-* } } } }

// { dg-do run { xfail { hppa*-*-hpux* && { ! hppa*64*-*-* } } } }

// { dg-require-weak-override "" }

// { dg-require-weak-override "" }

// { dg-additional-sources "weak1-a.cc" }

// { dg-additional-sources "weak1-a.cc" }

// { dg-options "-O2" }

// { dg-options "-O2" }

extern __attribute__((weak))

extern __attribute__((weak))

void f() {

void f() {

}

}

int main () {

int main () {

  try {

  try {

    f();

    f();

    return 1;

    return 1;

  } catch (int i) {

  } catch (int i) {

    /* Although the implementation of f in this file does not throw

    /* Although the implementation of f in this file does not throw

       any exceptions, it is weak, and may therefore be replaced at

       any exceptions, it is weak, and may therefore be replaced at

       link time.  Therefore, the compiler must not optimize away this

       link time.  Therefore, the compiler must not optimize away this

       catch clause.  */

       catch clause.  */

    if (i != 7)

    if (i != 7)

      return 2;

      return 2;

  }

  }

}

}