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 --- .../default-associated-type-bound-2.stderr | 30 ++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 src/test/ui/specialization/default-associated-type-bound-2.stderr (limited to 'src/test/ui/specialization/default-associated-type-bound-2.stderr') diff --git a/src/test/ui/specialization/default-associated-type-bound-2.stderr b/src/test/ui/specialization/default-associated-type-bound-2.stderr new file mode 100644 index 000000000..91778ed0f --- /dev/null +++ b/src/test/ui/specialization/default-associated-type-bound-2.stderr @@ -0,0 +1,30 @@ +warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/default-associated-type-bound-2.rs:2:12 + | +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[E0277]: can't compare `&'static B` with `B` + --> $DIR/default-associated-type-bound-2.rs:16:22 + | +LL | default type U = &'static B; + | ^^^^^^^^^^ no implementation for `&'static B == B` + | + = help: the trait `PartialEq` is not implemented for `&'static B` +note: required by a bound in `X::U` + --> $DIR/default-associated-type-bound-2.rs:6:13 + | +LL | type U: PartialEq; + | ^^^^^^^^^^^^ required by this bound in `X::U` +help: consider introducing a `where` clause, but there might be an alternative better way to express this requirement + | +LL | impl X for T where &'static B: PartialEq { + | ++++++++++++++++++++++++++++++ + +error: aborting due to previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0277`. -- cgit v1.2.3