40 lines
2.1 KiB
Plaintext
40 lines
2.1 KiB
Plaintext
note: external requirements
|
|
--> $DIR/propagate-approximated-ref.rs:43:47
|
|
|
|
|
LL | establish_relationships(&cell_a, &cell_b, |_outlives1, _outlives2, x, y| {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: defining type: supply::{closure#0} with closure substs [
|
|
i16,
|
|
for<Region(BrAnon(None)), Region(BrAnon(None)), Region(BrAnon(None)), Region(BrAnon(None)), Region(BrAnon(None)), Region(BrAnon(None))> extern "rust-call" fn((&ReLateBound(DebruijnIndex(0), BoundRegion { var: 0, kind: BrAnon(None) }) std::cell::Cell<&'_#1r &ReLateBound(DebruijnIndex(0), BoundRegion { var: 1, kind: BrAnon(None) }) u32>, &ReLateBound(DebruijnIndex(0), BoundRegion { var: 2, kind: BrAnon(None) }) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 3, kind: BrAnon(None) }) &'_#2r u32>, &ReLateBound(DebruijnIndex(0), BoundRegion { var: 4, kind: BrAnon(None) }) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 1, kind: BrAnon(None) }) u32>, &ReLateBound(DebruijnIndex(0), BoundRegion { var: 5, kind: BrAnon(None) }) std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 3, kind: BrAnon(None) }) u32>)),
|
|
(),
|
|
]
|
|
= note: late-bound region is '_#3r
|
|
= note: late-bound region is '_#4r
|
|
= note: number of external vids: 5
|
|
= note: where '_#1r: '_#2r
|
|
|
|
note: no external requirements
|
|
--> $DIR/propagate-approximated-ref.rs:42:1
|
|
|
|
|
LL | fn supply<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) {
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
|
|
|
|
= note: defining type: supply
|
|
|
|
error: lifetime may not live long enough
|
|
--> $DIR/propagate-approximated-ref.rs:45:9
|
|
|
|
|
LL | fn supply<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) {
|
|
| -- -- lifetime `'b` defined here
|
|
| |
|
|
| lifetime `'a` defined here
|
|
...
|
|
LL | demand_y(x, y, x.get())
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'a` must outlive `'b`
|
|
|
|
|
= help: consider adding the following bound: `'a: 'b`
|
|
|
|
error: aborting due to previous error
|
|
|