-// ignore-compare-mode-nll
-
// Test that the borrow checker prevents pointers to temporaries
// with statement lifetimes from escaping.
static mut FLAGS: u64 = 0;
-struct Box<T> { f: T }
+struct StackBox<T> { f: T }
struct AddFlags { bits: u64 }
fn AddFlags(bits: u64) -> AddFlags {
}
pub fn main() {
- let _x = arg(&AddFlags(1)); //~ ERROR value does not live long enough
- let _x = AddFlags(1).get(); //~ ERROR value does not live long enough
- let _x = &*arg(&AddFlags(1)); //~ ERROR value does not live long enough
- let ref _x = *arg(&AddFlags(1)); //~ ERROR value does not live long enough
- let &ref _x = arg(&AddFlags(1)); //~ ERROR value does not live long enough
- let _x = AddFlags(1).get(); //~ ERROR value does not live long enough
- let Box { f: _x } = Box { f: AddFlags(1).get() }; //~ ERROR value does not live long enough
+ let x1 = arg(&AddFlags(1)); //~ ERROR temporary value dropped while borrowed
+ let x2 = AddFlags(1).get(); //~ ERROR temporary value dropped while borrowed
+ let x3 = &*arg(&AddFlags(1)); //~ ERROR temporary value dropped while borrowed
+ let ref x4 = *arg(&AddFlags(1)); //~ ERROR temporary value dropped while borrowed
+ let &ref x5 = arg(&AddFlags(1)); //~ ERROR temporary value dropped while borrowed
+ let x6 = AddFlags(1).get(); //~ ERROR temporary value dropped while borrowed
+ let StackBox { f: x7 } = StackBox { f: AddFlags(1).get() };
+ //~^ ERROR temporary value dropped while borrowed
+ (x1, x2, x3, x4, x5, x6, x7);
}