tests/ui/macros/cfg_select.stderr

warning: unreachable predicate
  --> $DIR/cfg_select.rs:52:5
   |
LL |     _ => {}
   |     - always matches
LL |     true => {}
   |     ^^^^ this predicate is never reached

error: none of the predicates in this `cfg_select` evaluated to true
  --> $DIR/cfg_select.rs:56:1
   |
LL | / cfg_select! {
LL | |
LL | |     false => {}
LL | | }
   | |_^

error: none of the predicates in this `cfg_select` evaluated to true
  --> $DIR/cfg_select.rs:61:1
   |
LL | cfg_select! {}
   | ^^^^^^^^^^^^^^

error: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found `=>`
  --> $DIR/cfg_select.rs:65:5
   |
LL |     => {}
   |     ^^

error: expected a literal (`1u8`, `1.0f32`, `"string"`, etc.) here, found `(`
  --> $DIR/cfg_select.rs:70:5
   |
LL |     () => {}
   |     ^

error[E0539]: malformed `cfg_select` macro input
  --> $DIR/cfg_select.rs:75:5
   |
LL |     "str" => {}
   |     ^^^^^ expected a valid identifier here
   |

error[E0539]: malformed `cfg_select` macro input
  --> $DIR/cfg_select.rs:80:5
   |
LL |     a::b => {}
   |     ^^^^ expected a valid identifier here
   |

error[E0537]: invalid predicate `a`
  --> $DIR/cfg_select.rs:85:5
   |
LL |     a() => {}
   |     ^^^

error: expected one of `(`, `::`, `=>`, or `=`, found `+`
  --> $DIR/cfg_select.rs:90:7
   |
LL |     a + 1 => {}
   |       ^ expected one of `(`, `::`, `=>`, or `=`

error: expected one of `(`, `::`, `=>`, or `=`, found `!`
  --> $DIR/cfg_select.rs:95:8
   |
LL |     cfg!() => {}
   |        ^ expected one of `(`, `::`, `=>`, or `=`

error: aborting due to 9 previous errors; 1 warning emitted

Some errors have detailed explanations: E0537, E0539.
For more information about an error, try `rustc --explain E0537`.