1 error: macro-expanded `extern crate` items cannot shadow names passed with `--extern`
2 --> $DIR/issue-78325-inconsistent-resolution.rs:3:9
4 LL | extern crate std as core;
5 | ^^^^^^^^^^^^^^^^^^^^^^^^^
7 LL | define_other_core!();
8 | -------------------- in this macro invocation
10 = note: this error originates in the macro `define_other_core` (in Nightly builds, run with -Z macro-backtrace for more info)
12 error: aborting due to previous error