tests/ui/rfc-1445-restrict-constants-in-patterns/feature-gate.no_gate.stderr

   1 error[E0658]: use of unstable library feature 'structural_match'
   2   --> $DIR/feature-gate.rs:29:6
   3    |
   4 LL | impl std::marker::StructuralPartialEq for Foo { }
   5    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = note: see issue #31434 <https://github.com/rust-lang/rust/issues/31434> for more information
   8    = help: add `#![feature(structural_match)]` to the crate attributes to enable
   9
  10 error[E0658]: use of unstable library feature 'structural_match'
  11   --> $DIR/feature-gate.rs:31:6
  12    |
  13 LL | impl std::marker::StructuralEq for Foo { }
  14    |      ^^^^^^^^^^^^^^^^^^^^^^^^^
  15    |
  16    = note: see issue #31434 <https://github.com/rust-lang/rust/issues/31434> for more information
  17    = help: add `#![feature(structural_match)]` to the crate attributes to enable
  18
  19 error: aborting due to 2 previous errors
  20
  21 For more information about this error, try `rustc --explain E0658`.