diff options
Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/lint/invalid_value.stderr (renamed from src/test/ui/lint/uninitialized-zeroed.stderr) | 242 |
1 files changed, 179 insertions, 63 deletions
diff --git a/src/test/ui/lint/uninitialized-zeroed.stderr b/src/test/ui/lint/invalid_value.stderr index b46042e7b..76afb765f 100644 --- a/src/test/ui/lint/uninitialized-zeroed.stderr +++ b/src/test/ui/lint/invalid_value.stderr @@ -1,5 +1,5 @@ error: the type `&T` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:40:32 + --> $DIR/invalid_value.rs:54:32 | LL | let _val: &'static T = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -7,15 +7,15 @@ 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/uninitialized-zeroed.rs:6:9 + --> $DIR/invalid_value.rs:6:9 | LL | #![deny(invalid_value)] | ^^^^^^^^^^^^^ - = note: references must be non-null error: the type `&T` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:41:32 + --> $DIR/invalid_value.rs:55:32 | LL | let _val: &'static T = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -26,7 +26,7 @@ LL | let _val: &'static T = mem::uninitialized(); = note: references must be non-null error: the type `Wrap<&T>` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:43:38 + --> $DIR/invalid_value.rs:57:38 | LL | let _val: Wrap<&'static T> = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -35,13 +35,13 @@ LL | let _val: Wrap<&'static T> = mem::zeroed(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:17:18 + --> $DIR/invalid_value.rs:17:18 | LL | struct Wrap<T> { wrapped: T } | ^^^^^^^^^^ error: the type `Wrap<&T>` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:44:38 + --> $DIR/invalid_value.rs:58:38 | LL | let _val: Wrap<&'static T> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -50,13 +50,13 @@ LL | let _val: Wrap<&'static T> = mem::uninitialized(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:17:18 + --> $DIR/invalid_value.rs:17:18 | LL | struct Wrap<T> { wrapped: T } | ^^^^^^^^^^ error: the type `!` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:51:23 + --> $DIR/invalid_value.rs:65:23 | LL | let _val: ! = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -67,7 +67,7 @@ LL | let _val: ! = mem::zeroed(); = note: the `!` type has no valid value error: the type `!` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:52:23 + --> $DIR/invalid_value.rs:66:23 | LL | let _val: ! = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -78,7 +78,7 @@ LL | let _val: ! = mem::uninitialized(); = note: the `!` type has no valid value error: the type `(i32, !)` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:54:30 + --> $DIR/invalid_value.rs:68:30 | LL | let _val: (i32, !) = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -89,7 +89,7 @@ LL | let _val: (i32, !) = mem::zeroed(); = note: the `!` type has no valid value error: the type `(i32, !)` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:55:30 + --> $DIR/invalid_value.rs:69:30 | LL | let _val: (i32, !) = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -100,7 +100,7 @@ LL | let _val: (i32, !) = mem::uninitialized(); = note: integers must not be uninitialized error: the type `Void` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:57:26 + --> $DIR/invalid_value.rs:71:26 | LL | let _val: Void = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -108,10 +108,14 @@ 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 variants have no valid value +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/uninitialized-zeroed.rs:58:26 + --> $DIR/invalid_value.rs:72:26 | LL | let _val: Void = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -119,10 +123,14 @@ 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 variants have no valid value +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/uninitialized-zeroed.rs:60:34 + --> $DIR/invalid_value.rs:74:34 | LL | let _val: &'static i32 = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -133,7 +141,7 @@ LL | let _val: &'static i32 = mem::zeroed(); = note: references must be non-null error: the type `&i32` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:61:34 + --> $DIR/invalid_value.rs:75:34 | LL | let _val: &'static i32 = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -144,7 +152,7 @@ LL | let _val: &'static i32 = mem::uninitialized(); = note: references must be non-null error: the type `Ref` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:63:25 + --> $DIR/invalid_value.rs:77:25 | LL | let _val: Ref = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -153,13 +161,13 @@ LL | let _val: Ref = mem::zeroed(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:14:12 + --> $DIR/invalid_value.rs:14:12 | LL | struct Ref(&'static i32); | ^^^^^^^^^^^^ error: the type `Ref` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:64:25 + --> $DIR/invalid_value.rs:78:25 | LL | let _val: Ref = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -168,13 +176,13 @@ LL | let _val: Ref = mem::uninitialized(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:14:12 + --> $DIR/invalid_value.rs:14:12 | LL | struct Ref(&'static i32); | ^^^^^^^^^^^^ error: the type `fn()` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:66:26 + --> $DIR/invalid_value.rs:80:26 | LL | let _val: fn() = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -185,7 +193,7 @@ LL | let _val: fn() = mem::zeroed(); = note: function pointers must be non-null error: the type `fn()` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:67:26 + --> $DIR/invalid_value.rs:81:26 | LL | let _val: fn() = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -196,7 +204,7 @@ LL | let _val: fn() = mem::uninitialized(); = note: function pointers must be non-null error: the type `Wrap<fn()>` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:69:32 + --> $DIR/invalid_value.rs:83:32 | LL | let _val: Wrap<fn()> = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -205,13 +213,13 @@ LL | let _val: Wrap<fn()> = mem::zeroed(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: function pointers must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:17:18 + --> $DIR/invalid_value.rs:17:18 | LL | struct Wrap<T> { wrapped: T } | ^^^^^^^^^^ error: the type `Wrap<fn()>` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:70:32 + --> $DIR/invalid_value.rs:84:32 | LL | let _val: Wrap<fn()> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -220,13 +228,13 @@ LL | let _val: Wrap<fn()> = mem::uninitialized(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: function pointers must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:17:18 + --> $DIR/invalid_value.rs:17:18 | LL | struct Wrap<T> { wrapped: T } | ^^^^^^^^^^ error: the type `WrapEnum<fn()>` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:72:36 + --> $DIR/invalid_value.rs:86:36 | LL | let _val: WrapEnum<fn()> = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -234,14 +242,14 @@ 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: function pointers must be non-null (in this enum field) - --> $DIR/uninitialized-zeroed.rs:18:28 +note: 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/uninitialized-zeroed.rs:73:36 + --> $DIR/invalid_value.rs:87:36 | LL | let _val: WrapEnum<fn()> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -249,14 +257,14 @@ 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: function pointers must be non-null (in this enum field) - --> $DIR/uninitialized-zeroed.rs:18:28 +note: 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/uninitialized-zeroed.rs:75:42 + --> $DIR/invalid_value.rs:89:42 | LL | let _val: Wrap<(RefPair, i32)> = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -265,13 +273,13 @@ LL | let _val: Wrap<(RefPair, i32)> = mem::zeroed(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:15:16 + --> $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/uninitialized-zeroed.rs:76:42 + --> $DIR/invalid_value.rs:90:42 | LL | let _val: Wrap<(RefPair, i32)> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -280,13 +288,13 @@ LL | let _val: Wrap<(RefPair, i32)> = mem::uninitialized(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: references must be non-null (in this struct field) - --> $DIR/uninitialized-zeroed.rs:15:16 + --> $DIR/invalid_value.rs:15:16 | LL | struct RefPair((&'static i32, i32)); | ^^^^^^^^^^^^^^^^^^^ error: the type `NonNull<i32>` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:78:34 + --> $DIR/invalid_value.rs:92:34 | LL | let _val: NonNull<i32> = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -297,7 +305,7 @@ LL | let _val: NonNull<i32> = mem::zeroed(); = note: `std::ptr::NonNull<i32>` must be non-null error: the type `NonNull<i32>` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:79:34 + --> $DIR/invalid_value.rs:93:34 | LL | let _val: NonNull<i32> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -307,8 +315,30 @@ LL | let _val: NonNull<i32> = mem::uninitialized(); | = note: `std::ptr::NonNull<i32>` must be non-null +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 + error: the type `*const dyn Send` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:81:37 + --> $DIR/invalid_value.rs:98:37 | LL | let _val: *const dyn Send = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -319,7 +349,7 @@ LL | let _val: *const dyn Send = mem::zeroed(); = 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/uninitialized-zeroed.rs:82:37 + --> $DIR/invalid_value.rs:99:37 | LL | let _val: *const dyn Send = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -330,7 +360,7 @@ LL | let _val: *const dyn Send = mem::uninitialized(); = note: the vtable of a wide raw pointer must be non-null error: the type `[fn(); 2]` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:84:31 + --> $DIR/invalid_value.rs:101:31 | LL | let _val: [fn(); 2] = mem::zeroed(); | ^^^^^^^^^^^^^ @@ -341,7 +371,7 @@ LL | let _val: [fn(); 2] = mem::zeroed(); = note: function pointers must be non-null error: the type `[fn(); 2]` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:85:31 + --> $DIR/invalid_value.rs:102:31 | LL | let _val: [fn(); 2] = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -351,8 +381,68 @@ LL | let _val: [fn(); 2] = mem::uninitialized(); | = 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: `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: `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 `bool` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:89:26 + --> $DIR/invalid_value.rs:112:26 | LL | let _val: bool = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -363,7 +453,7 @@ LL | let _val: bool = mem::uninitialized(); = note: booleans must be either `true` or `false` error: the type `Wrap<char>` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:92:32 + --> $DIR/invalid_value.rs:115:32 | LL | let _val: Wrap<char> = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -372,13 +462,13 @@ LL | let _val: Wrap<char> = mem::uninitialized(); | help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done | note: characters must be a valid Unicode codepoint (in this struct field) - --> $DIR/uninitialized-zeroed.rs:17:18 + --> $DIR/invalid_value.rs:17:18 | LL | struct Wrap<T> { wrapped: T } | ^^^^^^^^^^ error: the type `NonBig` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:95:28 + --> $DIR/invalid_value.rs:118:28 | LL | let _val: NonBig = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -389,7 +479,7 @@ LL | let _val: NonBig = mem::uninitialized(); = note: `NonBig` must be initialized inside its custom valid range error: the type `Fruit` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:98:27 + --> $DIR/invalid_value.rs:121:27 | LL | let _val: Fruit = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -397,14 +487,14 @@ 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 have to be initialized to a variant - --> $DIR/uninitialized-zeroed.rs:26:1 +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/uninitialized-zeroed.rs:101:31 + --> $DIR/invalid_value.rs:124:31 | LL | let _val: [bool; 2] = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -415,7 +505,7 @@ LL | let _val: [bool; 2] = mem::uninitialized(); = note: booleans must be either `true` or `false` error: the type `i32` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:104:25 + --> $DIR/invalid_value.rs:127:25 | LL | let _val: i32 = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -426,7 +516,7 @@ LL | let _val: i32 = mem::uninitialized(); = note: integers must not be uninitialized error: the type `f32` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:107:25 + --> $DIR/invalid_value.rs:130:25 | LL | let _val: f32 = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -437,7 +527,7 @@ LL | let _val: f32 = mem::uninitialized(); = note: floats must not be uninitialized error: the type `*const ()` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:110:31 + --> $DIR/invalid_value.rs:133:31 | LL | let _val: *const () = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -448,7 +538,7 @@ LL | let _val: *const () = mem::uninitialized(); = note: raw pointers must not be uninitialized error: the type `*const [()]` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:113:33 + --> $DIR/invalid_value.rs:136:33 | LL | let _val: *const [()] = mem::uninitialized(); | ^^^^^^^^^^^^^^^^^^^^ @@ -458,8 +548,34 @@ LL | let _val: *const [()] = mem::uninitialized(); | = note: raw pointers must not be uninitialized +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 + +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/uninitialized-zeroed.rs:116:34 + --> $DIR/invalid_value.rs:152:34 | LL | let _val: &'static i32 = mem::transmute(0usize); | ^^^^^^^^^^^^^^^^^^^^^^ @@ -470,7 +586,7 @@ LL | let _val: &'static i32 = mem::transmute(0usize); = note: references must be non-null error: the type `&[i32]` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:117:36 + --> $DIR/invalid_value.rs:153:36 | LL | let _val: &'static [i32] = mem::transmute((0usize, 0usize)); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -481,7 +597,7 @@ LL | let _val: &'static [i32] = mem::transmute((0usize, 0usize)); = note: references must be non-null error: the type `NonZeroU32` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:118:32 + --> $DIR/invalid_value.rs:154:32 | LL | let _val: NonZeroU32 = mem::transmute(0); | ^^^^^^^^^^^^^^^^^ @@ -492,7 +608,7 @@ LL | let _val: NonZeroU32 = mem::transmute(0); = note: `std::num::NonZeroU32` must be non-null error: the type `NonNull<i32>` does not permit zero-initialization - --> $DIR/uninitialized-zeroed.rs:121:34 + --> $DIR/invalid_value.rs:157:34 | LL | let _val: NonNull<i32> = MaybeUninit::zeroed().assume_init(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -503,7 +619,7 @@ LL | let _val: NonNull<i32> = MaybeUninit::zeroed().assume_init(); = note: `std::ptr::NonNull<i32>` must be non-null error: the type `NonNull<i32>` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:122:34 + --> $DIR/invalid_value.rs:158:34 | LL | let _val: NonNull<i32> = MaybeUninit::uninit().assume_init(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -514,7 +630,7 @@ LL | let _val: NonNull<i32> = MaybeUninit::uninit().assume_init(); = note: `std::ptr::NonNull<i32>` must be non-null error: the type `bool` does not permit being left uninitialized - --> $DIR/uninitialized-zeroed.rs:123:26 + --> $DIR/invalid_value.rs:159:26 | LL | let _val: bool = MaybeUninit::uninit().assume_init(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ @@ -524,5 +640,5 @@ LL | let _val: bool = MaybeUninit::uninit().assume_init(); | = note: booleans must be either `true` or `false` -error: aborting due to 43 previous errors +error: aborting due to 51 previous errors |