diff options
Diffstat (limited to 'tests/ui/consts/const_in_pattern/custom-eq-branch-warn.stderr')
| -rw-r--r-- | tests/ui/consts/const_in_pattern/custom-eq-branch-warn.stderr | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/consts/const_in_pattern/custom-eq-branch-warn.stderr b/tests/ui/consts/const_in_pattern/custom-eq-branch-warn.stderr new file mode 100644 index 000000000..223482722 --- /dev/null +++ b/tests/ui/consts/const_in_pattern/custom-eq-branch-warn.stderr @@ -0,0 +1,12 @@ +warning: to use a constant of type `CustomEq` in a pattern, the constant's initializer must be trivial or `CustomEq` must be annotated with `#[derive(PartialEq, Eq)]` + --> $DIR/custom-eq-branch-warn.rs:29:9 + | +LL | BAR_BAZ => panic!(), + | ^^^^^^^ + | + = 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 #73448 <https://github.com/rust-lang/rust/issues/73448> + = note: `#[warn(nontrivial_structural_match)]` on by default + +warning: 1 warning emitted + |