5de8e6edfc
When both `std::` and `core::` items are available, only suggest the `std::` ones. We ensure that in `no_std` crates we suggest `core::` items. Ensure that the list of items suggested to be imported are always in the order of local crate items, `std`/`core` items and finally foreign crate items. Tweak wording of import suggestion: if there are multiple items but they are all of the same kind, we use the kind name and not the generic "items". Fix #83564.
51 lines
1.6 KiB
Plaintext
51 lines
1.6 KiB
Plaintext
error[E0432]: unresolved import `my_core`
|
|
--> $DIR/extern-prelude-from-opaque-fail-2018.rs:21:9
|
|
|
|
|
LL | use my_core;
|
|
| ^^^^^^^ no external crate `my_core`
|
|
|
|
error[E0432]: unresolved import `my_core`
|
|
--> $DIR/extern-prelude-from-opaque-fail-2018.rs:8:13
|
|
|
|
|
LL | use my_core;
|
|
| ^^^^^^^ no external crate `my_core`
|
|
...
|
|
LL | a!();
|
|
| ---- in this macro invocation
|
|
|
|
|
= note: this error originates in the macro `a` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
error[E0433]: failed to resolve: use of undeclared crate or module `my_core`
|
|
--> $DIR/extern-prelude-from-opaque-fail-2018.rs:12:18
|
|
|
|
|
LL | fn f() { my_core::mem::drop(0); }
|
|
| ^^^^^^^ use of undeclared crate or module `my_core`
|
|
...
|
|
LL | a!();
|
|
| ---- in this macro invocation
|
|
|
|
|
= help: consider importing this module:
|
|
std::mem
|
|
= note: this error originates in the macro `a` (in Nightly builds, run with -Z macro-backtrace for more info)
|
|
|
|
error[E0433]: failed to resolve: use of undeclared crate or module `my_core`
|
|
--> $DIR/extern-prelude-from-opaque-fail-2018.rs:25:14
|
|
|
|
|
LL | fn f() { my_core::mem::drop(0); }
|
|
| ^^^^^^^ use of undeclared crate or module `my_core`
|
|
|
|
|
help: consider importing this module
|
|
|
|
|
LL + use std::mem;
|
|
|
|
|
help: if you import `mem`, refer to it directly
|
|
|
|
|
LL - fn f() { my_core::mem::drop(0); }
|
|
LL + fn f() { mem::drop(0); }
|
|
|
|
|
|
|
error: aborting due to 4 previous errors
|
|
|
|
Some errors have detailed explanations: E0432, E0433.
|
|
For more information about an error, try `rustc --explain E0432`.
|