From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- .../specialization-trait-not-implemented.stderr | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 src/test/ui/specialization/defaultimpl/specialization-trait-not-implemented.stderr (limited to 'src/test/ui/specialization/defaultimpl/specialization-trait-not-implemented.stderr') diff --git a/src/test/ui/specialization/defaultimpl/specialization-trait-not-implemented.stderr b/src/test/ui/specialization/defaultimpl/specialization-trait-not-implemented.stderr new file mode 100644 index 000000000..d1004a690 --- /dev/null +++ b/src/test/ui/specialization/defaultimpl/specialization-trait-not-implemented.stderr @@ -0,0 +1,44 @@ +warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/specialization-trait-not-implemented.rs:5:12 + | +LL | #![feature(specialization)] + | ^^^^^^^^^^^^^^ + | + = note: `#[warn(incomplete_features)]` on by default + = note: see issue #31844 for more information + = help: consider using `min_specialization` instead, which is more stable and complete + +error[E0599]: the method `foo_one` exists for struct `MyStruct`, but its trait bounds were not satisfied + --> $DIR/specialization-trait-not-implemented.rs:22:29 + | +LL | struct MyStruct; + | --------------- + | | + | method `foo_one` not found for this struct + | doesn't satisfy `MyStruct: Foo` +... +LL | println!("{}", MyStruct.foo_one()); + | ^^^^^^^ method cannot be called on `MyStruct` due to unsatisfied trait bounds + | +note: trait bound `MyStruct: Foo` was not satisfied + --> $DIR/specialization-trait-not-implemented.rs:14:1 + | +LL | default impl Foo for T { + | ^^^^^^^^^^^^^^^^---^^^^^- + | | + | unsatisfied trait bound introduced here +note: the following trait must be implemented + --> $DIR/specialization-trait-not-implemented.rs:7:1 + | +LL | trait Foo { + | ^^^^^^^^^ + = help: items from traits can only be used if the trait is implemented and in scope +note: `Foo` defines an item `foo_one`, perhaps you need to implement it + --> $DIR/specialization-trait-not-implemented.rs:7:1 + | +LL | trait Foo { + | ^^^^^^^^^ + +error: aborting due to previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0599`. -- cgit v1.2.3