diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/run-pass-valgrind/cast-enum-with-dtor.rs | 2 | ||||
| -rw-r--r-- | src/test/ui/cenum_impl_drop_cast.stderr | 15 |
2 files changed, 16 insertions, 1 deletions
diff --git a/src/test/run-pass-valgrind/cast-enum-with-dtor.rs b/src/test/run-pass-valgrind/cast-enum-with-dtor.rs index 93c47d32f92..998d202b117 100644 --- a/src/test/run-pass-valgrind/cast-enum-with-dtor.rs +++ b/src/test/run-pass-valgrind/cast-enum-with-dtor.rs @@ -1,4 +1,4 @@ -#![allow(dead_code)] +#![allow(dead_code, cenum_impl_drop_cast)] // check dtor calling order when casting enums. diff --git a/src/test/ui/cenum_impl_drop_cast.stderr b/src/test/ui/cenum_impl_drop_cast.stderr index 8d847a0c80b..98c33105733 100644 --- a/src/test/ui/cenum_impl_drop_cast.stderr +++ b/src/test/ui/cenum_impl_drop_cast.stderr @@ -14,3 +14,18 @@ LL | #![deny(cenum_impl_drop_cast)] error: aborting due to previous error +Future incompatibility report: Future breakage diagnostic: +error: cannot cast enum `E` into integer `u32` because it implements `Drop` + --> $DIR/cenum_impl_drop_cast.rs:15:13 + | +LL | let i = e as u32; + | ^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/cenum_impl_drop_cast.rs:1:9 + | +LL | #![deny(cenum_impl_drop_cast)] + | ^^^^^^^^^^^^^^^^^^^^ + = 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 #73333 <https://github.com/rust-lang/rust/issues/73333> + |