From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/coherence/coherence-subtyping.stderr | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tests/ui/coherence/coherence-subtyping.stderr (limited to 'tests/ui/coherence/coherence-subtyping.stderr') diff --git a/tests/ui/coherence/coherence-subtyping.stderr b/tests/ui/coherence/coherence-subtyping.stderr new file mode 100644 index 000000000..9d90019a5 --- /dev/null +++ b/tests/ui/coherence/coherence-subtyping.stderr @@ -0,0 +1,16 @@ +warning: conflicting implementations of trait `TheTrait` for type `for<'a, 'b> fn(&'a u8, &'b u8) -> &'a u8` + --> $DIR/coherence-subtyping.rs:15:1 + | +LL | impl TheTrait for for<'a, 'b> fn(&'a u8, &'b u8) -> &'a u8 {} + | ---------------------------------------------------------- first implementation here +LL | +LL | impl TheTrait for for<'a> fn(&'a u8, &'a u8) -> &'a u8 { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `for<'a, 'b> fn(&'a u8, &'b u8) -> &'a u8` + | + = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! + = note: for more information, see issue #56105 + = note: this behavior recently changed as a result of a bug fix; see rust-lang/rust#56105 for details + = note: `#[warn(coherence_leak_check)]` on by default + +warning: 1 warning emitted + -- cgit v1.2.3