diff options
Diffstat (limited to 'src/test/ui/lint/force-warn/deny-by-default-lint.stderr')
| -rw-r--r-- | src/test/ui/lint/force-warn/deny-by-default-lint.stderr | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/src/test/ui/lint/force-warn/deny-by-default-lint.stderr b/src/test/ui/lint/force-warn/deny-by-default-lint.stderr index a2e5baa8b..c644d0fe7 100644 --- a/src/test/ui/lint/force-warn/deny-by-default-lint.stderr +++ b/src/test/ui/lint/force-warn/deny-by-default-lint.stderr @@ -1,23 +1,10 @@ -warning: any use of this value will cause an error - --> $DIR/deny-by-default-lint.rs:5:16 +warning: transmuting &T to &mut T is undefined behavior, even if the reference is unused, consider instead using an UnsafeCell + --> $DIR/deny-by-default-lint.rs:7:17 | -LL | const C: i32 = 1 / 0; - | ------------ ^^^^^ attempt to divide `1_i32` by zero +LL | let y = std::mem::transmute::<&i32, &mut i32>(&5); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | - = note: requested on the command line with `--force-warn const-err` - = 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 #71800 <https://github.com/rust-lang/rust/issues/71800> + = note: requested on the command line with `--force-warn mutable-transmutes` warning: 1 warning emitted -Future incompatibility report: Future breakage diagnostic: -warning: any use of this value will cause an error - --> $DIR/deny-by-default-lint.rs:5:16 - | -LL | const C: i32 = 1 / 0; - | ------------ ^^^^^ attempt to divide `1_i32` by zero - | - = note: requested on the command line with `--force-warn const-err` - = 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 #71800 <https://github.com/rust-lang/rust/issues/71800> - |