diff options
Diffstat (limited to 'src/test/ui/interior-mutability')
| -rw-r--r-- | src/test/ui/interior-mutability/interior-mutability.rs | 7 | ||||
| -rw-r--r-- | src/test/ui/interior-mutability/interior-mutability.stderr | 25 |
2 files changed, 0 insertions, 32 deletions
diff --git a/src/test/ui/interior-mutability/interior-mutability.rs b/src/test/ui/interior-mutability/interior-mutability.rs deleted file mode 100644 index c704acc22..000000000 --- a/src/test/ui/interior-mutability/interior-mutability.rs +++ /dev/null @@ -1,7 +0,0 @@ -use std::cell::Cell; -use std::panic::catch_unwind; -fn main() { - let mut x = Cell::new(22); - catch_unwind(|| { x.set(23); }); - //~^ ERROR the type `UnsafeCell<i32>` may contain interior mutability and a -} diff --git a/src/test/ui/interior-mutability/interior-mutability.stderr b/src/test/ui/interior-mutability/interior-mutability.stderr deleted file mode 100644 index 94f41c925..000000000 --- a/src/test/ui/interior-mutability/interior-mutability.stderr +++ /dev/null @@ -1,25 +0,0 @@ -error[E0277]: the type `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary - --> $DIR/interior-mutability.rs:5:18 - | -LL | catch_unwind(|| { x.set(23); }); - | ------------ ^^^^^^^^^^^^^^^^^ `UnsafeCell<i32>` may contain interior mutability and a reference may not be safely transferrable across a catch_unwind boundary - | | - | required by a bound introduced by this call - | - = help: within `Cell<i32>`, the trait `RefUnwindSafe` is not implemented for `UnsafeCell<i32>` - = note: required because it appears within the type `Cell<i32>` - = note: required for `&Cell<i32>` to implement `UnwindSafe` -note: required because it's used within this closure - --> $DIR/interior-mutability.rs:5:18 - | -LL | catch_unwind(|| { x.set(23); }); - | ^^ -note: required by a bound in `catch_unwind` - --> $SRC_DIR/std/src/panic.rs:LL:COL - | -LL | pub fn catch_unwind<F: FnOnce() -> R + UnwindSafe, R>(f: F) -> Result<R> { - | ^^^^^^^^^^ required by this bound in `catch_unwind` - -error: aborting due to previous error - -For more information about this error, try `rustc --explain E0277`. |