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// { dg-additional-sources "pr71959-aux.cc" }
// PR lto/71959 ICEd LTO due to mismatch between writing & reading behaviour
struct Iter
{
int *cursor;
Iter(int *cursor_) : cursor(cursor_) {}
int *point() const { return cursor; }
};
#pragma acc routine seq
int one () { return 1; }
struct Apply
{
static void apply (int (*fn)(), Iter out)
{ *out.point() = fn (); }
};
int main ()
{
int x;
#pragma acc parallel copyout(x)
Apply::apply (one, Iter (&x));
return x != 1;
}
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