diff options
Diffstat (limited to 'tests/ui/lint/invalid_value.stderr')
| -rw-r--r-- | tests/ui/lint/invalid_value.stderr | 40 |
1 files changed, 8 insertions, 32 deletions
diff --git a/tests/ui/lint/invalid_value.stderr b/tests/ui/lint/invalid_value.stderr index 48fd4169d..57531b096 100644 --- a/tests/ui/lint/invalid_value.stderr +++ b/tests/ui/lint/invalid_value.stderr @@ -61,10 +61,7 @@ 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 + | ^^^^^^^^^^^^^ this code causes undefined behavior when executed | = note: the `!` type has no valid value @@ -72,10 +69,7 @@ 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 + | ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed | = note: the `!` type has no valid value @@ -83,10 +77,7 @@ 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 + | ^^^^^^^^^^^^^ this code causes undefined behavior when executed | = note: the `!` type has no valid value @@ -94,10 +85,7 @@ 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 + | ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed | = note: integers must be initialized @@ -105,10 +93,7 @@ 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 + | ^^^^^^^^^^^^^ this code causes undefined behavior when executed | note: enums with no inhabited variants have no valid value --> $DIR/invalid_value.rs:12:1 @@ -120,10 +105,7 @@ 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 + | ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed | note: enums with no inhabited variants have no valid value --> $DIR/invalid_value.rs:12:1 @@ -405,10 +387,7 @@ 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 + | ^^^^^^^^^^^^^ this code causes undefined behavior when executed | note: enums with no inhabited variants have no valid value --> $DIR/invalid_value.rs:42:1 @@ -420,10 +399,7 @@ 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 + | ^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed | note: enums with no inhabited variants have no valid value --> $DIR/invalid_value.rs:42:1 |