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