| note: External requirements |
| --> $DIR/propagate-approximated-val.rs:36:45 |
| | |
| LL | establish_relationships(cell_a, cell_b, |outlives1, outlives2, x, y| { |
| | _____________________________________________^ |
| LL | | // Only works if 'x: 'y: |
| LL | | demand_y(outlives1, outlives2, x.get()) |
| LL | | |
| LL | | }); |
| | |_____^ |
| | |
| = note: defining type: test::{{closure}}#0 with closure substs [ |
| i16, |
| for<'r, 's> extern "rust-call" fn((std::cell::Cell<&'_#1r &ReLateBound(DebruijnIndex(0), BrNamed('r)) u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('s)) &'_#2r u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('r)) u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BrNamed('s)) 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-val.rs:35:1 |
| | |
| LL | / fn test<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) { |
| LL | | establish_relationships(cell_a, cell_b, |outlives1, outlives2, x, y| { |
| LL | | // Only works if 'x: 'y: |
| LL | | demand_y(outlives1, outlives2, x.get()) |
| LL | | |
| LL | | }); |
| LL | | } |
| | |_^ |
| | |
| = note: defining type: test |
| |
| error: lifetime may not live long enough |
| --> $DIR/propagate-approximated-val.rs:38:9 |
| | |
| LL | fn test<'a, 'b>(cell_a: Cell<&'a u32>, cell_b: Cell<&'b u32>) { |
| | -- -- lifetime `'b` defined here |
| | | |
| | lifetime `'a` defined here |
| ... |
| LL | demand_y(outlives1, outlives2, x.get()) |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ argument requires that `'a` must outlive `'b` |
| | |
| = help: consider adding the following bound: `'a: 'b` |
| |
| error: aborting due to previous error |
| |