diff options
Diffstat (limited to 'tests/ui/proc-macro/derive-helper-shadowing.stderr')
| -rw-r--r-- | tests/ui/proc-macro/derive-helper-shadowing.stderr | 29 |
1 files changed, 7 insertions, 22 deletions
diff --git a/tests/ui/proc-macro/derive-helper-shadowing.stderr b/tests/ui/proc-macro/derive-helper-shadowing.stderr index de2c27a87..f284b1c54 100644 --- a/tests/ui/proc-macro/derive-helper-shadowing.stderr +++ b/tests/ui/proc-macro/derive-helper-shadowing.stderr @@ -16,9 +16,11 @@ error: cannot find attribute `empty_helper` in this scope LL | #[derive(GenHelperUse)] | ^^^^^^^^^^^^ | - = help: consider importing this attribute macro: - empty_helper = note: this error originates in the derive macro `GenHelperUse` (in Nightly builds, run with -Z macro-backtrace for more info) +help: consider importing this attribute macro through its public re-export + | +LL + use empty_helper; + | error: cannot find attribute `empty_helper` in this scope --> $DIR/derive-helper-shadowing.rs:14:11 @@ -29,28 +31,11 @@ LL | #[empty_helper] LL | gen_helper_use!(); | ----------------- in this macro invocation | - = help: consider importing this attribute macro: - crate::empty_helper = note: this error originates in the macro `gen_helper_use` (in Nightly builds, run with -Z macro-backtrace for more info) - -error[E0659]: `empty_helper` is ambiguous - --> $DIR/derive-helper-shadowing.rs:26:13 +help: consider importing this attribute macro through its public re-export | -LL | use empty_helper; - | ^^^^^^^^^^^^ ambiguous name +LL + use crate::empty_helper; | - = note: ambiguous because of multiple potential import sources -note: `empty_helper` could refer to the derive helper attribute defined here - --> $DIR/derive-helper-shadowing.rs:22:10 - | -LL | #[derive(Empty)] - | ^^^^^ -note: `empty_helper` could also refer to the attribute macro imported here - --> $DIR/derive-helper-shadowing.rs:10:5 - | -LL | use test_macros::empty_attr as empty_helper; - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - = help: use `crate::empty_helper` to refer to this attribute macro unambiguously error[E0659]: `empty_helper` is ambiguous --> $DIR/derive-helper-shadowing.rs:19:3 @@ -84,6 +69,6 @@ LL | #[derive(Empty)] = note: for more information, see issue #79202 <https://github.com/rust-lang/rust/issues/79202> = note: `#[warn(legacy_derive_helpers)]` on by default -error: aborting due to 5 previous errors; 1 warning emitted +error: aborting due to 4 previous errors; 1 warning emitted For more information about this error, try `rustc --explain E0659`. |