tests/ui/cast/ptr-to-trait-obj-add-auto.stderr - toolchain/rustc - Git at Google

 warning: adding an auto trait `Send` to a trait object in a pointer cast may cause UB later on
   --> $DIR/ptr-to-trait-obj-add-auto.rs:6:5
    |
 LL |     x as _
    |     ^^^^^^
    |
    = 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
    = note: `#[warn(ptr_cast_add_auto_to_object)]` on by default

 warning: adding auto traits `Send`, `Sync`, and `Unpin` to a trait object in a pointer cast may cause UB later on
   --> $DIR/ptr-to-trait-obj-add-auto.rs:13:5
    |
 LL |     x as _
    |     ^^^^^^
    |
    = 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 #127323 <https://github.com/rust-lang/rust/issues/127323>

 warning: 2 warnings emitted

 Future incompatibility report: Future breakage diagnostic:
 warning: adding an auto trait `Send` to a trait object in a pointer cast may cause UB later on
   --> $DIR/ptr-to-trait-obj-add-auto.rs:6:5
    |
 LL |     x as _
    |     ^^^^^^
    |
    = 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
    = note: `#[warn(ptr_cast_add_auto_to_object)]` on by default

 Future breakage diagnostic:
 warning: adding auto traits `Send`, `Sync`, and `Unpin` to a trait object in a pointer cast may cause UB later on
   --> $DIR/ptr-to-trait-obj-add-auto.rs:13:5
    |
 LL |     x as _
    |     ^^^^^^
    |
    = 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
    = note: `#[warn(ptr_cast_add_auto_to_object)]` on by default
	warning: adding an auto trait `Send` to a trait object in a pointer cast may cause UB later on
	--> $DIR/ptr-to-trait-obj-add-auto.rs:6:5
	\|
	LL \| x as _
	\| ^^^^^^
	\|
	= 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
	= note: `#[warn(ptr_cast_add_auto_to_object)]` on by default

	warning: adding auto traits `Send`, `Sync`, and `Unpin` to a trait object in a pointer cast may cause UB later on
	--> $DIR/ptr-to-trait-obj-add-auto.rs:13:5
	\|
	LL \| x as _
	\| ^^^^^^
	\|
	= 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 #127323 <https://github.com/rust-lang/rust/issues/127323>

	warning: 2 warnings emitted

	Future incompatibility report: Future breakage diagnostic:
	warning: adding an auto trait `Send` to a trait object in a pointer cast may cause UB later on
	--> $DIR/ptr-to-trait-obj-add-auto.rs:6:5
	\|
	LL \| x as _
	\| ^^^^^^
	\|
	= 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
	= note: `#[warn(ptr_cast_add_auto_to_object)]` on by default

	Future breakage diagnostic:
	warning: adding auto traits `Send`, `Sync`, and `Unpin` to a trait object in a pointer cast may cause UB later on
	--> $DIR/ptr-to-trait-obj-add-auto.rs:13:5
	\|
	LL \| x as _
	\| ^^^^^^
	\|
	= 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 #127323 <https://github.com/rust-lang/rust/issues/127323>
	= note: `#[warn(ptr_cast_add_auto_to_object)]` on by default