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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr')
-rw-r--r-- | src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr b/src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr new file mode 100644 index 000000000..a570932ed --- /dev/null +++ b/src/test/ui/nll/closure-requirements/propagate-approximated-val.stderr @@ -0,0 +1,45 @@ +note: external requirements + --> $DIR/propagate-approximated-val.rs:36:45 + | +LL | establish_relationships(cell_a, cell_b, |outlives1, outlives2, x, y| { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: defining type: test::{closure#0} with closure substs [ + i16, + for<'r, 's> extern "rust-call" fn((std::cell::Cell<&'_#1r &ReLateBound(DebruijnIndex(0), BoundRegion { var: 0, kind: BrNamed('r) }) u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 1, kind: BrNamed('s) }) &'_#2r u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 0, kind: BrNamed('r) }) u32>, std::cell::Cell<&ReLateBound(DebruijnIndex(0), BoundRegion { var: 1, kind: 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 + |