From 9835e2ae736235810b4ea1c162ca5e65c547e770 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 18 May 2024 04:49:50 +0200 Subject: Merging upstream version 1.71.1+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/issues/issue-25901.stderr | 23 ++++++++++++++++------- 1 file changed, 16 insertions(+), 7 deletions(-) (limited to 'tests/ui/issues/issue-25901.stderr') diff --git a/tests/ui/issues/issue-25901.stderr b/tests/ui/issues/issue-25901.stderr index b9cac3222..1427e4385 100644 --- a/tests/ui/issues/issue-25901.stderr +++ b/tests/ui/issues/issue-25901.stderr @@ -1,15 +1,24 @@ -error[E0277]: the trait bound `A: Deref` is not satisfied +error[E0015]: cannot perform deref coercion on `A` in statics --> $DIR/issue-25901.rs:4:24 | LL | static S: &'static B = &A; - | ^^ the trait `~const Deref` is not implemented for `A` + | ^^ | -note: the trait `Deref` is implemented for `A`, but that implementation is not `const` - --> $DIR/issue-25901.rs:4:24 + = note: attempting to deref into `B` +note: deref defined here + --> $DIR/issue-25901.rs:10:5 | -LL | static S: &'static B = &A; - | ^^ +LL | type Target = B; + | ^^^^^^^^^^^ +note: impl defined here, but it is not `const` + --> $DIR/issue-25901.rs:9:1 + | +LL | impl Deref for A { + | ^^^^^^^^^^^^^^^^ + = note: calls in statics are limited to constant functions, tuple structs and tuple variants + = help: add `#![feature(const_trait_impl)]` to the crate attributes to enable + = note: consider wrapping this expression in `Lazy::new(|| ...)` from the `once_cell` crate: https://crates.io/crates/once_cell error: aborting due to previous error -For more information about this error, try `rustc --explain E0277`. +For more information about this error, try `rustc --explain E0015`. -- cgit v1.2.3