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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
commit | 9835e2ae736235810b4ea1c162ca5e65c547e770 (patch) | |
tree | 3fcebf40ed70e581d776a8a4c65923e8ec20e026 /tests/ui/impl-trait/in-assoc-type.stderr | |
parent | Releasing progress-linux version 1.70.0+dfsg2-1~progress7.99u1. (diff) | |
download | rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.tar.xz rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.zip |
Merging upstream version 1.71.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/impl-trait/in-assoc-type.stderr')
-rw-r--r-- | tests/ui/impl-trait/in-assoc-type.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/impl-trait/in-assoc-type.stderr b/tests/ui/impl-trait/in-assoc-type.stderr new file mode 100644 index 000000000..f0a272dc2 --- /dev/null +++ b/tests/ui/impl-trait/in-assoc-type.stderr @@ -0,0 +1,22 @@ +error[E0308]: mismatched types + --> $DIR/in-assoc-type.rs:17:22 + | +LL | type Bar = impl std::fmt::Debug; + | -------------------- the expected opaque type +... +LL | fn foo(&self) -> <Self as Foo<()>>::Bar {} + | --- ^^^^^^^^^^^^^^^^^^^^^^ expected opaque type, found `()` + | | + | implicitly returns `()` as its body has no tail or `return` expression + | + = note: expected opaque type `<() as Foo<()>>::Bar` + found unit type `()` +note: this item must have the opaque type in its signature in order to be able to register hidden types + --> $DIR/in-assoc-type.rs:17:5 + | +LL | fn foo(&self) -> <Self as Foo<()>>::Bar {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0308`. |