error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:16:16
   |
LL |         [1, 2, ..] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |                ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:17:13
   |
LL |         [1, .., 5] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |             ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:18:10
   |
LL |         [.., 4, 5] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |          ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:23:11
   |
LL |         [ xs.., 4, 5 ] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |           ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:24:14
   |
LL |         [ 1, xs.., 5 ] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |              ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error[E0658]: syntax for subslices in slice patterns is not yet stabilized (see issue #23121)
  --> $DIR/feature-gate-slice-patterns.rs:25:17
   |
LL |         [ 1, 2, xs.. ] => {} //~ ERROR syntax for subslices in slice patterns is not yet stabilized
   |                 ^^
   |
   = help: add #![feature(slice_patterns)] to the crate attributes to enable

error: aborting due to 6 previous errors

For more information about this error, try `rustc --explain E0658`.