diff options
Diffstat (limited to 'src/test/ui/lint/invalid_value.stderr')
| -rw-r--r-- | src/test/ui/lint/invalid_value.stderr | 679 |
1 files changed, 0 insertions, 679 deletions
diff --git a/src/test/ui/lint/invalid_value.stderr b/src/test/ui/lint/invalid_value.stderr deleted file mode 100644 index 5370660d6..000000000 --- a/src/test/ui/lint/invalid_value.stderr +++ /dev/null @@ -1,679 +0,0 @@ -error: the type `&T` does not permit zero-initialization - --> $DIR/invalid_value.rs:54:32 - | -LL | let _val: &'static T = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null -note: the lint level is defined here - --> $DIR/invalid_value.rs:6:9 - | -LL | #![deny(invalid_value)] - | ^^^^^^^^^^^^^ - -error: the type `&T` does not permit being left uninitialized - --> $DIR/invalid_value.rs:55:32 - | -LL | let _val: &'static T = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null - -error: the type `Wrap<&T>` does not permit zero-initialization - --> $DIR/invalid_value.rs:57:38 - | -LL | let _val: Wrap<&'static T> = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Wrap<&T>` must be non-null -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ - -error: the type `Wrap<&T>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:58:38 - | -LL | let _val: Wrap<&'static T> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Wrap<&T>` must be non-null -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ - -error: the type `!` does not permit zero-initialization - --> $DIR/invalid_value.rs:65:23 - | -LL | let _val: ! = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: the `!` type has no valid value - -error: the type `!` does not permit being left uninitialized - --> $DIR/invalid_value.rs:66:23 - | -LL | let _val: ! = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: the `!` type has no valid value - -error: the type `(i32, !)` does not permit zero-initialization - --> $DIR/invalid_value.rs:68:30 - | -LL | let _val: (i32, !) = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: the `!` type has no valid value - -error: the type `(i32, !)` does not permit being left uninitialized - --> $DIR/invalid_value.rs:69:30 - | -LL | let _val: (i32, !) = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: integers must be initialized - -error: the type `Void` does not permit zero-initialization - --> $DIR/invalid_value.rs:71:26 - | -LL | let _val: Void = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with no inhabited variants have no valid value - --> $DIR/invalid_value.rs:12:1 - | -LL | enum Void {} - | ^^^^^^^^^ - -error: the type `Void` does not permit being left uninitialized - --> $DIR/invalid_value.rs:72:26 - | -LL | let _val: Void = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with no inhabited variants have no valid value - --> $DIR/invalid_value.rs:12:1 - | -LL | enum Void {} - | ^^^^^^^^^ - -error: the type `&i32` does not permit zero-initialization - --> $DIR/invalid_value.rs:74:34 - | -LL | let _val: &'static i32 = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null - -error: the type `&i32` does not permit being left uninitialized - --> $DIR/invalid_value.rs:75:34 - | -LL | let _val: &'static i32 = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null - -error: the type `Ref` does not permit zero-initialization - --> $DIR/invalid_value.rs:77:25 - | -LL | let _val: Ref = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Ref` must be non-null -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:14:12 - | -LL | struct Ref(&'static i32); - | ^^^^^^^^^^^^ - -error: the type `Ref` does not permit being left uninitialized - --> $DIR/invalid_value.rs:78:25 - | -LL | let _val: Ref = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Ref` must be non-null -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:14:12 - | -LL | struct Ref(&'static i32); - | ^^^^^^^^^^^^ - -error: the type `fn()` does not permit zero-initialization - --> $DIR/invalid_value.rs:80:26 - | -LL | let _val: fn() = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: function pointers must be non-null - -error: the type `fn()` does not permit being left uninitialized - --> $DIR/invalid_value.rs:81:26 - | -LL | let _val: fn() = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: function pointers must be non-null - -error: the type `Wrap<fn()>` does not permit zero-initialization - --> $DIR/invalid_value.rs:83:32 - | -LL | let _val: Wrap<fn()> = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Wrap<fn()>` must be non-null -note: because function pointers must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ - -error: the type `Wrap<fn()>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:84:32 - | -LL | let _val: Wrap<fn()> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Wrap<fn()>` must be non-null -note: because function pointers must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ - -error: the type `WrapEnum<fn()>` does not permit zero-initialization - --> $DIR/invalid_value.rs:86:36 - | -LL | let _val: WrapEnum<fn()> = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `WrapEnum<fn()>` must be non-null -note: because function pointers must be non-null (in this field of the only potentially inhabited enum variant) - --> $DIR/invalid_value.rs:18:28 - | -LL | enum WrapEnum<T> { Wrapped(T) } - | ^ - -error: the type `WrapEnum<fn()>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:87:36 - | -LL | let _val: WrapEnum<fn()> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `WrapEnum<fn()>` must be non-null -note: because function pointers must be non-null (in this field of the only potentially inhabited enum variant) - --> $DIR/invalid_value.rs:18:28 - | -LL | enum WrapEnum<T> { Wrapped(T) } - | ^ - -error: the type `Wrap<(RefPair, i32)>` does not permit zero-initialization - --> $DIR/invalid_value.rs:89:42 - | -LL | let _val: Wrap<(RefPair, i32)> = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: `RefPair` must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:15:16 - | -LL | struct RefPair((&'static i32, i32)); - | ^^^^^^^^^^^^^^^^^^^ - -error: the type `Wrap<(RefPair, i32)>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:90:42 - | -LL | let _val: Wrap<(RefPair, i32)> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: `RefPair` must be non-null (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ -note: because references must be non-null (in this struct field) - --> $DIR/invalid_value.rs:15:16 - | -LL | struct RefPair((&'static i32, i32)); - | ^^^^^^^^^^^^^^^^^^^ - -error: the type `NonNull<i32>` does not permit zero-initialization - --> $DIR/invalid_value.rs:92:34 - | -LL | let _val: NonNull<i32> = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::ptr::NonNull<i32>` must be non-null - -error: the type `NonNull<i32>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:93:34 - | -LL | let _val: NonNull<i32> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::ptr::NonNull<i32>` must be non-null - = note: raw pointers must be initialized - -error: the type `(NonZeroU32, i32)` does not permit zero-initialization - --> $DIR/invalid_value.rs:95:39 - | -LL | let _val: (NonZeroU32, i32) = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::num::NonZeroU32` must be non-null - -error: the type `(NonZeroU32, i32)` does not permit being left uninitialized - --> $DIR/invalid_value.rs:96:39 - | -LL | let _val: (NonZeroU32, i32) = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::num::NonZeroU32` must be non-null - = note: integers must be initialized - -error: the type `*const dyn Send` does not permit zero-initialization - --> $DIR/invalid_value.rs:98:37 - | -LL | let _val: *const dyn Send = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: the vtable of a wide raw pointer must be non-null - -error: the type `*const dyn Send` does not permit being left uninitialized - --> $DIR/invalid_value.rs:99:37 - | -LL | let _val: *const dyn Send = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: the vtable of a wide raw pointer must be non-null - -error: the type `[fn(); 2]` does not permit zero-initialization - --> $DIR/invalid_value.rs:101:31 - | -LL | let _val: [fn(); 2] = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: function pointers must be non-null - -error: the type `[fn(); 2]` does not permit being left uninitialized - --> $DIR/invalid_value.rs:102:31 - | -LL | let _val: [fn(); 2] = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: function pointers must be non-null - -error: the type `TwoUninhabited` does not permit zero-initialization - --> $DIR/invalid_value.rs:104:36 - | -LL | let _val: TwoUninhabited = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with no inhabited variants have no valid value - --> $DIR/invalid_value.rs:42:1 - | -LL | enum TwoUninhabited { - | ^^^^^^^^^^^^^^^^^^^ - -error: the type `TwoUninhabited` does not permit being left uninitialized - --> $DIR/invalid_value.rs:105:36 - | -LL | let _val: TwoUninhabited = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with no inhabited variants have no valid value - --> $DIR/invalid_value.rs:42:1 - | -LL | enum TwoUninhabited { - | ^^^^^^^^^^^^^^^^^^^ - -error: the type `OneFruitNonZero` does not permit zero-initialization - --> $DIR/invalid_value.rs:107:37 - | -LL | let _val: OneFruitNonZero = mem::zeroed(); - | ^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `OneFruitNonZero` must be non-null -note: because `std::num::NonZeroU32` must be non-null (in this field of the only potentially inhabited enum variant) - --> $DIR/invalid_value.rs:39:12 - | -LL | Banana(NonZeroU32), - | ^^^^^^^^^^ - -error: the type `OneFruitNonZero` does not permit being left uninitialized - --> $DIR/invalid_value.rs:108:37 - | -LL | let _val: OneFruitNonZero = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `OneFruitNonZero` must be non-null -note: because `std::num::NonZeroU32` must be non-null (in this field of the only potentially inhabited enum variant) - --> $DIR/invalid_value.rs:39:12 - | -LL | Banana(NonZeroU32), - | ^^^^^^^^^^ - = note: integers must be initialized - -error: the type `bool` does not permit being left uninitialized - --> $DIR/invalid_value.rs:112:26 - | -LL | let _val: bool = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: booleans must be either `true` or `false` - -error: the type `Wrap<char>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:115:32 - | -LL | let _val: Wrap<char> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `Wrap<char>` must be initialized inside its custom valid range -note: characters must be a valid Unicode codepoint (in this struct field) - --> $DIR/invalid_value.rs:17:18 - | -LL | struct Wrap<T> { wrapped: T } - | ^^^^^^^^^^ - -error: the type `NonBig` does not permit being left uninitialized - --> $DIR/invalid_value.rs:118:28 - | -LL | let _val: NonBig = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `NonBig` must be initialized inside its custom valid range -note: integers must be initialized (in this struct field) - --> $DIR/invalid_value.rs:23:26 - | -LL | pub(crate) struct NonBig(u64); - | ^^^ - -error: the type `Fruit` does not permit being left uninitialized - --> $DIR/invalid_value.rs:121:27 - | -LL | let _val: Fruit = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with multiple inhabited variants have to be initialized to a variant - --> $DIR/invalid_value.rs:26:1 - | -LL | enum Fruit { - | ^^^^^^^^^^ - -error: the type `[bool; 2]` does not permit being left uninitialized - --> $DIR/invalid_value.rs:124:31 - | -LL | let _val: [bool; 2] = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: booleans must be either `true` or `false` - -error: the type `i32` does not permit being left uninitialized - --> $DIR/invalid_value.rs:127:25 - | -LL | let _val: i32 = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: integers must be initialized - -error: the type `f32` does not permit being left uninitialized - --> $DIR/invalid_value.rs:130:25 - | -LL | let _val: f32 = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: floats must be initialized - -error: the type `*const ()` does not permit being left uninitialized - --> $DIR/invalid_value.rs:133:31 - | -LL | let _val: *const () = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: raw pointers must be initialized - -error: the type `*const [()]` does not permit being left uninitialized - --> $DIR/invalid_value.rs:136:33 - | -LL | let _val: *const [()] = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: raw pointers must be initialized - -error: the type `WrapAroundRange` does not permit being left uninitialized - --> $DIR/invalid_value.rs:139:37 - | -LL | let _val: WrapAroundRange = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `WrapAroundRange` must be initialized inside its custom valid range -note: integers must be initialized (in this struct field) - --> $DIR/invalid_value.rs:49:35 - | -LL | pub(crate) struct WrapAroundRange(u8); - | ^^ - -error: the type `Result<i32, i32>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:144:38 - | -LL | let _val: Result<i32, i32> = mem::uninitialized(); - | ^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | -note: enums with multiple inhabited variants have to be initialized to a variant - --> $SRC_DIR/core/src/result.rs:LL:COL - | -LL | pub enum Result<T, E> { - | ^^^^^^^^^^^^^^^^^^^^^ - -error: the type `&i32` does not permit zero-initialization - --> $DIR/invalid_value.rs:152:34 - | -LL | let _val: &'static i32 = mem::transmute(0usize); - | ^^^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null - -error: the type `&[i32]` does not permit zero-initialization - --> $DIR/invalid_value.rs:153:36 - | -LL | let _val: &'static [i32] = mem::transmute((0usize, 0usize)); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: references must be non-null - -error: the type `NonZeroU32` does not permit zero-initialization - --> $DIR/invalid_value.rs:154:32 - | -LL | let _val: NonZeroU32 = mem::transmute(0); - | ^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::num::NonZeroU32` must be non-null - -error: the type `NonNull<i32>` does not permit zero-initialization - --> $DIR/invalid_value.rs:157:34 - | -LL | let _val: NonNull<i32> = MaybeUninit::zeroed().assume_init(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::ptr::NonNull<i32>` must be non-null - -error: the type `NonNull<i32>` does not permit being left uninitialized - --> $DIR/invalid_value.rs:158:34 - | -LL | let _val: NonNull<i32> = MaybeUninit::uninit().assume_init(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: `std::ptr::NonNull<i32>` must be non-null - = note: raw pointers must be initialized - -error: the type `bool` does not permit being left uninitialized - --> $DIR/invalid_value.rs:159:26 - | -LL | let _val: bool = MaybeUninit::uninit().assume_init(); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - | | - | this code causes undefined behavior when executed - | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done - | - = note: booleans must be either `true` or `false` - -error: aborting due to 51 previous errors - |