src/test/ui/imports/extern-prelude-extern-crate-fail.stderr

   1 error: macro-expanded `extern crate` items cannot shadow names passed with `--extern`
   2   --> $DIR/extern-prelude-extern-crate-fail.rs:16:9
   3    |
   4 LL |         extern crate std as non_existent;
   5    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6 ...
   7 LL | define_std_as_non_existent!();
   8    | ------------------------------ in this macro invocation
   9    |
  10    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
  11
  12 error[E0433]: failed to resolve: use of undeclared type or module `two_macros`
  13   --> $DIR/extern-prelude-extern-crate-fail.rs:10:9
  14    |
  15 LL |         two_macros::m!();
  16    |         ^^^^^^^^^^ use of undeclared type or module `two_macros`
  17
  18 error: aborting due to 2 previous errors
  19
  20 For more information about this error, try `rustc --explain E0433`.