error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:33:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:34:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:35:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:36:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:37:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:38:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:39:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:40:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:44:9 | LL | #[cfg(a)] U: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:45:9 | LL | #[cfg(b)] U: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:46:9 | LL | #[cfg(all())] U: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:47:9 | LL | #[cfg(any())] U: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:48:9 | LL | #[cfg_attr(a, cfg(a))] U: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:49:9 | LL | #[cfg_attr(b, cfg(b))] U: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:50:9 | LL | #[cfg_attr(all(), cfg(all()))] U: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:51:9 | LL | #[cfg_attr(any(), cfg(any()))] U: TraitAnyAny; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:55:9 | LL | #[cfg(a)] U: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:56:9 | LL | #[cfg(b)] U: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:57:9 | LL | #[cfg(all())] U: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:58:9 | LL | #[cfg(any())] U: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:59:9 | LL | #[cfg_attr(a, cfg(a))] U: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:60:9 | LL | #[cfg_attr(b, cfg(b))] U: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:61:9 | LL | #[cfg_attr(all(), cfg(all()))] U: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:62:9 | LL | #[cfg_attr(any(), cfg(any()))] U: TraitAnyAny; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:67:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:68:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:69:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:70:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:71:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:72:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:73:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:74:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:77:9 | LL | #[cfg(a)] U: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:78:9 | LL | #[cfg(b)] U: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:79:9 | LL | #[cfg(all())] U: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:80:9 | LL | #[cfg(any())] U: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:81:9 | LL | #[cfg_attr(a, cfg(a))] U: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:82:9 | LL | #[cfg_attr(b, cfg(b))] U: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:83:9 | LL | #[cfg_attr(all(), cfg(all()))] U: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:84:9 | LL | #[cfg_attr(any(), cfg(any()))] U: TraitAnyAny; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:88:9 | LL | #[cfg(a)] U: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:89:9 | LL | #[cfg(b)] U: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:90:9 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:91:9 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:92:9 | LL | #[cfg_attr(a, cfg(a))] U: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:93:9 | LL | #[cfg_attr(b, cfg(b))] U: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:94:9 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:95:9 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:101:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:102:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:103:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:104:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:105:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:106:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:107:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:108:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:115:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:116:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:117:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:118:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:119:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:120:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:121:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:122:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:130:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:131:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:132:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:133:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:134:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:135:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:136:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:137:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:143:5 | LL | #[cfg(a)] T: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:144:5 | LL | #[cfg(b)] T: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:145:5 | LL | #[cfg(all())] T: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:146:5 | LL | #[cfg(any())] T: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:147:5 | LL | #[cfg_attr(a, cfg(a))] T: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:148:5 | LL | #[cfg_attr(b, cfg(b))] T: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:149:5 | LL | #[cfg_attr(all(), cfg(all()))] T: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:150:5 | LL | #[cfg_attr(any(), cfg(any()))] T: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:153:9 | LL | #[cfg(a)] U: TraitA, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:154:9 | LL | #[cfg(b)] U: TraitB, | ^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:155:9 | LL | #[cfg(all())] U: TraitAll, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:156:9 | LL | #[cfg(any())] U: TraitAny, | ^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:157:9 | LL | #[cfg_attr(a, cfg(a))] U: TraitAA, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:158:9 | LL | #[cfg_attr(b, cfg(b))] U: TraitBB, | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:159:9 | LL | #[cfg_attr(all(), cfg(all()))] U: TraitAllAll, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error[E0658]: attributes in `where` clause are unstable --> $DIR/feature-gate-where_clause_attrs.rs:160:9 | LL | #[cfg_attr(any(), cfg(any()))] U: TraitAnyAny, | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #115590 for more information = help: add `#![feature(where_clause_attrs)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error: aborting due to 88 previous errors For more information about this error, try `rustc --explain E0658`.