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fn cplusplus_mode_exceptionally_unsafe(x: &mut Option<&'static mut isize>) {
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let mut z = (0, 0);
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*x = Some(&mut z.1);
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//~^ ERROR `z.1` does not live long enough [E0597]
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panic!("catch me for a dangling pointer!")
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}
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fn main() {
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cplusplus_mode_exceptionally_unsafe(&mut None);
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}
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