rust/tests/ui/hygiene/no_implicit_prelude.stderr

error[E0433]: failed to resolve: use of undeclared type `Vec`
  --> $DIR/no_implicit_prelude.rs:11:9
   |
LL |     fn f() { ::bar::m!(); }
   |              ----------- in this macro invocation
...
LL |         Vec::new();
   |         ^^^ use of undeclared type `Vec`
   |
   = note: this error originates in the macro `::bar::m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider importing this struct
   |
LL +     use std::vec::Vec;
   |

error[E0599]: no method named `clone` found for unit type `()` in the current scope
  --> $DIR/no_implicit_prelude.rs:12:12
   |
LL |     fn f() { ::bar::m!(); }
   |              ----------- in this macro invocation
...
LL |         ().clone()
   |            ^^^^^
   |
   = help: items from traits can only be used if the trait is in scope
help: there is a method `clone_from` with a similar name, but with different arguments
  --> $SRC_DIR/core/src/clone.rs:LL:COL
   = note: this error originates in the macro `::bar::m` (in Nightly builds, run with -Z macro-backtrace for more info)
help: trait `Clone` which provides `clone` is implemented but not in scope; perhaps you want to import it
   |
LL +     use std::clone::Clone;
   |

error: aborting due to 2 previous errors

Some errors have detailed explanations: E0433, E0599.
For more information about an error, try `rustc --explain E0433`.