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/* { dg-options "-O2 -fdump-ipa-icf" } */
/* { dg-do run } */
/* { dg-require-effective-target global_constructor } */
int ctor_counter = 1;
int dtor_counter;
__attribute__((constructor))
void A()
{
ctor_counter++;
}
__attribute__((destructor))
void B()
{
if (dtor_counter == 0)
__builtin_abort ();
dtor_counter--;
}
__attribute__((constructor))
static void C() {
ctor_counter++;
}
__attribute__((destructor))
static void D() {
if (dtor_counter == 0)
__builtin_abort ();
dtor_counter--;
}
int main()
{
if (ctor_counter != 3)
__builtin_abort ();
dtor_counter = 2;
return 0;
}
/* { dg-final { scan-ipa-dump "Equal symbols: 0" "icf" } } */
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