tests/ui/unsized/unsized-enum2.stderr - toolchain/rustc - Git at Google

 error[E0277]: the size for values of type `W` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:23:8
    |
 LL | enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
    |        - this type parameter needs to be `Sized`
 LL |     // parameter
 LL |     VA(W),
    |        ^ doesn't have a size known at compile-time
    |
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: consider removing the `?Sized` bound to make the type parameter `Sized`
    |
 LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
 LL + enum E<W, X: ?Sized, Y: ?Sized, Z: ?Sized> {
    |
 help: borrowed types always have a statically known size
    |
 LL |     VA(&W),
    |        +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VA(Box<W>),
    |        ++++ +

 error[E0277]: the size for values of type `X` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:25:11
    |
 LL | enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
    |                   - this type parameter needs to be `Sized`
 ...
 LL |     VB{x: X},
    |           ^ doesn't have a size known at compile-time
    |
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: consider removing the `?Sized` bound to make the type parameter `Sized`
    |
 LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
 LL + enum E<W: ?Sized, X, Y: ?Sized, Z: ?Sized> {
    |
 help: borrowed types always have a statically known size
    |
 LL |     VB{x: &X},
    |           +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VB{x: Box<X>},
    |           ++++ +

 error[E0277]: the size for values of type `Y` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:27:15
    |
 LL | enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
    |                              - this type parameter needs to be `Sized`
 ...
 LL |     VC(isize, Y),
    |               ^ doesn't have a size known at compile-time
    |
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: consider removing the `?Sized` bound to make the type parameter `Sized`
    |
 LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
 LL + enum E<W: ?Sized, X: ?Sized, Y, Z: ?Sized> {
    |
 help: borrowed types always have a statically known size
    |
 LL |     VC(isize, &Y),
    |               +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VC(isize, Box<Y>),
    |               ++++ +

 error[E0277]: the size for values of type `Z` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:29:21
    |
 LL | enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
    |                                         - this type parameter needs to be `Sized`
 ...
 LL |     VD{u: isize, x: Z},
    |                     ^ doesn't have a size known at compile-time
    |
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: consider removing the `?Sized` bound to make the type parameter `Sized`
    |
 LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
 LL + enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z> {
    |
 help: borrowed types always have a statically known size
    |
 LL |     VD{u: isize, x: &Z},
    |                     +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VD{u: isize, x: Box<Z>},
    |                     ++++ +

 error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:33:8
    |
 LL |     VE([u8]),
    |        ^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[u8]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VE(&[u8]),
    |        +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VE(Box<[u8]>),
    |        ++++    +

 error[E0277]: the size for values of type `str` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:35:11
    |
 LL |     VF{x: str},
    |           ^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `str`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VF{x: &str},
    |           +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VF{x: Box<str>},
    |           ++++   +

 error[E0277]: the size for values of type `[f32]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:37:15
    |
 LL |     VG(isize, [f32]),
    |               ^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[f32]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VG(isize, &[f32]),
    |               +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VG(isize, Box<[f32]>),
    |               ++++     +

 error[E0277]: the size for values of type `[u32]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:39:21
    |
 LL |     VH{u: isize, x: [u32]},
    |                     ^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[u32]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VH{u: isize, x: &[u32]},
    |                     +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VH{u: isize, x: Box<[u32]>},
    |                     ++++     +

 error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:53:8
    |
 LL |     VM(dyn Foo),
    |        ^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `(dyn Foo + 'static)`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VM(&dyn Foo),
    |        +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VM(Box<dyn Foo>),
    |        ++++       +

 error[E0277]: the size for values of type `(dyn Bar + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:55:11
    |
 LL |     VN{x: dyn Bar},
    |           ^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `(dyn Bar + 'static)`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VN{x: &dyn Bar},
    |           +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VN{x: Box<dyn Bar>},
    |           ++++       +

 error[E0277]: the size for values of type `(dyn FooBar + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:57:15
    |
 LL |     VO(isize, dyn FooBar),
    |               ^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `(dyn FooBar + 'static)`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VO(isize, &dyn FooBar),
    |               +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VO(isize, Box<dyn FooBar>),
    |               ++++          +

 error[E0277]: the size for values of type `(dyn BarFoo + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:59:21
    |
 LL |     VP{u: isize, x: dyn BarFoo},
    |                     ^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `(dyn BarFoo + 'static)`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VP{u: isize, x: &dyn BarFoo},
    |                     +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VP{u: isize, x: Box<dyn BarFoo>},
    |                     ++++          +

 error[E0277]: the size for values of type `[i8]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:63:8
    |
 LL |     VQ(<&'static [i8] as Deref>::Target),
    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[i8]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VQ(&<&'static [i8] as Deref>::Target),
    |        +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VQ(Box<<&'static [i8] as Deref>::Target>),
    |        ++++                                +

 error[E0277]: the size for values of type `[char]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:65:11
    |
 LL |     VR{x: <&'static [char] as Deref>::Target},
    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[char]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VR{x: &<&'static [char] as Deref>::Target},
    |           +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VR{x: Box<<&'static [char] as Deref>::Target>},
    |           ++++                                  +

 error[E0277]: the size for values of type `[f64]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:67:15
    |
 LL |     VS(isize, <&'static [f64] as Deref>::Target),
    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[f64]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VS(isize, &<&'static [f64] as Deref>::Target),
    |               +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VS(isize, Box<<&'static [f64] as Deref>::Target>),
    |               ++++                                 +

 error[E0277]: the size for values of type `[i32]` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:69:21
    |
 LL |     VT{u: isize, x: <&'static [i32] as Deref>::Target},
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
    |
    = help: the trait `Sized` is not implemented for `[i32]`
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VT{u: isize, x: &<&'static [i32] as Deref>::Target},
    |                     +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VT{u: isize, x: Box<<&'static [i32] as Deref>::Target>},
    |                     ++++                                 +

 error[E0277]: the size for values of type `(dyn PathHelper1 + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:43:8
    |
 LL |     VI(Path1),
    |        ^^^^^ doesn't have a size known at compile-time
    |
    = help: within `Path1`, the trait `Sized` is not implemented for `(dyn PathHelper1 + 'static)`, which is required by `Path1: Sized`
 note: required because it appears within the type `Path1`
   --> $DIR/unsized-enum2.rs:16:8
    |
 LL | struct Path1(dyn PathHelper1);
    |        ^^^^^
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VI(&Path1),
    |        +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VI(Box<Path1>),
    |        ++++     +

 error[E0277]: the size for values of type `(dyn PathHelper2 + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:45:11
    |
 LL |     VJ{x: Path2},
    |           ^^^^^ doesn't have a size known at compile-time
    |
    = help: within `Path2`, the trait `Sized` is not implemented for `(dyn PathHelper2 + 'static)`, which is required by `Path2: Sized`
 note: required because it appears within the type `Path2`
   --> $DIR/unsized-enum2.rs:17:8
    |
 LL | struct Path2(dyn PathHelper2);
    |        ^^^^^
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VJ{x: &Path2},
    |           +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VJ{x: Box<Path2>},
    |           ++++     +

 error[E0277]: the size for values of type `(dyn PathHelper3 + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:47:15
    |
 LL |     VK(isize, Path3),
    |               ^^^^^ doesn't have a size known at compile-time
    |
    = help: within `Path3`, the trait `Sized` is not implemented for `(dyn PathHelper3 + 'static)`, which is required by `Path3: Sized`
 note: required because it appears within the type `Path3`
   --> $DIR/unsized-enum2.rs:18:8
    |
 LL | struct Path3(dyn PathHelper3);
    |        ^^^^^
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VK(isize, &Path3),
    |               +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VK(isize, Box<Path3>),
    |               ++++     +

 error[E0277]: the size for values of type `(dyn PathHelper4 + 'static)` cannot be known at compilation time
   --> $DIR/unsized-enum2.rs:49:21
    |
 LL |     VL{u: isize, x: Path4},
    |                     ^^^^^ doesn't have a size known at compile-time
    |
    = help: within `Path4`, the trait `Sized` is not implemented for `(dyn PathHelper4 + 'static)`, which is required by `Path4: Sized`
 note: required because it appears within the type `Path4`
   --> $DIR/unsized-enum2.rs:19:8
    |
 LL | struct Path4(dyn PathHelper4);
    |        ^^^^^
    = note: no field of an enum variant may have a dynamically sized type
    = help: change the field's type to have a statically known size
 help: borrowed types always have a statically known size
    |
 LL |     VL{u: isize, x: &Path4},
    |                     +
 help: the `Box` type always has a statically known size and allocates its contents in the heap
    |
 LL |     VL{u: isize, x: Box<Path4>},
    |                     ++++     +

 error: aborting due to 20 previous errors

 For more information about this error, try `rustc --explain E0277`.
	error[E0277]: the size for values of type `W` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:23:8
	\|
	LL \| enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	\| - this type parameter needs to be `Sized`
	LL \| // parameter
	LL \| VA(W),
	\| ^ doesn't have a size known at compile-time
	\|
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: consider removing the `?Sized` bound to make the type parameter `Sized`
	\|
	LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	LL + enum E<W, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	\|
	help: borrowed types always have a statically known size
	\|
	LL \| VA(&W),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VA(Box<W>),
	\| ++++ +

	error[E0277]: the size for values of type `X` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:25:11
	\|
	LL \| enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	\| - this type parameter needs to be `Sized`
	...
	LL \| VB{x: X},
	\| ^ doesn't have a size known at compile-time
	\|
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: consider removing the `?Sized` bound to make the type parameter `Sized`
	\|
	LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	LL + enum E<W: ?Sized, X, Y: ?Sized, Z: ?Sized> {
	\|
	help: borrowed types always have a statically known size
	\|
	LL \| VB{x: &X},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VB{x: Box<X>},
	\| ++++ +

	error[E0277]: the size for values of type `Y` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:27:15
	\|
	LL \| enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	\| - this type parameter needs to be `Sized`
	...
	LL \| VC(isize, Y),
	\| ^ doesn't have a size known at compile-time
	\|
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: consider removing the `?Sized` bound to make the type parameter `Sized`
	\|
	LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	LL + enum E<W: ?Sized, X: ?Sized, Y, Z: ?Sized> {
	\|
	help: borrowed types always have a statically known size
	\|
	LL \| VC(isize, &Y),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VC(isize, Box<Y>),
	\| ++++ +

	error[E0277]: the size for values of type `Z` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:29:21
	\|
	LL \| enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	\| - this type parameter needs to be `Sized`
	...
	LL \| VD{u: isize, x: Z},
	\| ^ doesn't have a size known at compile-time
	\|
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: consider removing the `?Sized` bound to make the type parameter `Sized`
	\|
	LL - enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z: ?Sized> {
	LL + enum E<W: ?Sized, X: ?Sized, Y: ?Sized, Z> {
	\|
	help: borrowed types always have a statically known size
	\|
	LL \| VD{u: isize, x: &Z},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VD{u: isize, x: Box<Z>},
	\| ++++ +

	error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:33:8
	\|
	LL \| VE([u8]),
	\| ^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[u8]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VE(&[u8]),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VE(Box<[u8]>),
	\| ++++ +

	error[E0277]: the size for values of type `str` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:35:11
	\|
	LL \| VF{x: str},
	\| ^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `str`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VF{x: &str},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VF{x: Box<str>},
	\| ++++ +

	error[E0277]: the size for values of type `[f32]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:37:15
	\|
	LL \| VG(isize, [f32]),
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[f32]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VG(isize, &[f32]),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VG(isize, Box<[f32]>),
	\| ++++ +

	error[E0277]: the size for values of type `[u32]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:39:21
	\|
	LL \| VH{u: isize, x: [u32]},
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[u32]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VH{u: isize, x: &[u32]},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VH{u: isize, x: Box<[u32]>},
	\| ++++ +

	error[E0277]: the size for values of type `(dyn Foo + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:53:8
	\|
	LL \| VM(dyn Foo),
	\| ^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `(dyn Foo + 'static)`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VM(&dyn Foo),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VM(Box<dyn Foo>),
	\| ++++ +

	error[E0277]: the size for values of type `(dyn Bar + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:55:11
	\|
	LL \| VN{x: dyn Bar},
	\| ^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `(dyn Bar + 'static)`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VN{x: &dyn Bar},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VN{x: Box<dyn Bar>},
	\| ++++ +

	error[E0277]: the size for values of type `(dyn FooBar + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:57:15
	\|
	LL \| VO(isize, dyn FooBar),
	\| ^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `(dyn FooBar + 'static)`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VO(isize, &dyn FooBar),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VO(isize, Box<dyn FooBar>),
	\| ++++ +

	error[E0277]: the size for values of type `(dyn BarFoo + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:59:21
	\|
	LL \| VP{u: isize, x: dyn BarFoo},
	\| ^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `(dyn BarFoo + 'static)`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VP{u: isize, x: &dyn BarFoo},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VP{u: isize, x: Box<dyn BarFoo>},
	\| ++++ +

	error[E0277]: the size for values of type `[i8]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:63:8
	\|
	LL \| VQ(<&'static [i8] as Deref>::Target),
	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[i8]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VQ(&<&'static [i8] as Deref>::Target),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VQ(Box<<&'static [i8] as Deref>::Target>),
	\| ++++ +

	error[E0277]: the size for values of type `[char]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:65:11
	\|
	LL \| VR{x: <&'static [char] as Deref>::Target},
	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[char]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VR{x: &<&'static [char] as Deref>::Target},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VR{x: Box<<&'static [char] as Deref>::Target>},
	\| ++++ +

	error[E0277]: the size for values of type `[f64]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:67:15
	\|
	LL \| VS(isize, <&'static [f64] as Deref>::Target),
	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[f64]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VS(isize, &<&'static [f64] as Deref>::Target),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VS(isize, Box<<&'static [f64] as Deref>::Target>),
	\| ++++ +

	error[E0277]: the size for values of type `[i32]` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:69:21
	\|
	LL \| VT{u: isize, x: <&'static [i32] as Deref>::Target},
	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
	\|
	= help: the trait `Sized` is not implemented for `[i32]`
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VT{u: isize, x: &<&'static [i32] as Deref>::Target},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VT{u: isize, x: Box<<&'static [i32] as Deref>::Target>},
	\| ++++ +

	error[E0277]: the size for values of type `(dyn PathHelper1 + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:43:8
	\|
	LL \| VI(Path1),
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: within `Path1`, the trait `Sized` is not implemented for `(dyn PathHelper1 + 'static)`, which is required by `Path1: Sized`
	note: required because it appears within the type `Path1`
	--> $DIR/unsized-enum2.rs:16:8
	\|
	LL \| struct Path1(dyn PathHelper1);
	\| ^^^^^
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VI(&Path1),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VI(Box<Path1>),
	\| ++++ +

	error[E0277]: the size for values of type `(dyn PathHelper2 + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:45:11
	\|
	LL \| VJ{x: Path2},
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: within `Path2`, the trait `Sized` is not implemented for `(dyn PathHelper2 + 'static)`, which is required by `Path2: Sized`
	note: required because it appears within the type `Path2`
	--> $DIR/unsized-enum2.rs:17:8
	\|
	LL \| struct Path2(dyn PathHelper2);
	\| ^^^^^
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VJ{x: &Path2},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VJ{x: Box<Path2>},
	\| ++++ +

	error[E0277]: the size for values of type `(dyn PathHelper3 + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:47:15
	\|
	LL \| VK(isize, Path3),
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: within `Path3`, the trait `Sized` is not implemented for `(dyn PathHelper3 + 'static)`, which is required by `Path3: Sized`
	note: required because it appears within the type `Path3`
	--> $DIR/unsized-enum2.rs:18:8
	\|
	LL \| struct Path3(dyn PathHelper3);
	\| ^^^^^
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VK(isize, &Path3),
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VK(isize, Box<Path3>),
	\| ++++ +

	error[E0277]: the size for values of type `(dyn PathHelper4 + 'static)` cannot be known at compilation time
	--> $DIR/unsized-enum2.rs:49:21
	\|
	LL \| VL{u: isize, x: Path4},
	\| ^^^^^ doesn't have a size known at compile-time
	\|
	= help: within `Path4`, the trait `Sized` is not implemented for `(dyn PathHelper4 + 'static)`, which is required by `Path4: Sized`
	note: required because it appears within the type `Path4`
	--> $DIR/unsized-enum2.rs:19:8
	\|
	LL \| struct Path4(dyn PathHelper4);
	\| ^^^^^
	= note: no field of an enum variant may have a dynamically sized type
	= help: change the field's type to have a statically known size
	help: borrowed types always have a statically known size
	\|
	LL \| VL{u: isize, x: &Path4},
	\| +
	help: the `Box` type always has a statically known size and allocates its contents in the heap
	\|
	LL \| VL{u: isize, x: Box<Path4>},
	\| ++++ +

	error: aborting due to 20 previous errors

	For more information about this error, try `rustc --explain E0277`.