When finding item gated behind a cfg flag, point at it
#127662
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Previously we would only mention that the item was gated out, and opportunisitically mention the feature flag name when possible. We now point to the place where the item was gated, which can be behind layers of macro indirection, or in different modules.
```
error[E0433]: failed to resolve: could not find `doesnt_exist` in `inner`
--> $DIR/diagnostics-cross-crate.rs:18:23
|
LL | cfged_out::inner::doesnt_exist::hello();
| ^^^^^^^^^^^^ could not find `doesnt_exist` in `inner`
|
note: found an item that was configured out
--> $DIR/auxiliary/cfged_out.rs:6:13
|
LL | pub mod doesnt_exist {
| ^^^^^^^^^^^^
note: the item is gated here
--> $DIR/auxiliary/cfged_out.rs:5:5
|
LL | #[cfg(FALSE)]
| ^^^^^^^^^^^^^
```
|
@bors r+ rollup |
matthiaskrgr
added a commit
to matthiaskrgr/rust
that referenced
this pull request
Jul 19, 2024
When finding item gated behind a `cfg` flag, point at it
Previously we would only mention that the item was gated out, and opportunisitically mention the feature flag name when possible. We now point to the place where the item was gated, which can be behind layers of macro indirection, or in different modules.
```
error[E0433]: failed to resolve: could not find `doesnt_exist` in `inner`
--> $DIR/diagnostics-cross-crate.rs:18:23
|
LL | cfged_out::inner::doesnt_exist::hello();
| ^^^^^^^^^^^^ could not find `doesnt_exist` in `inner`
|
note: found an item that was configured out
--> $DIR/auxiliary/cfged_out.rs:6:13
|
LL | pub mod doesnt_exist {
| ^^^^^^^^^^^^
note: the item is gated here
--> $DIR/auxiliary/cfged_out.rs:5:5
|
LL | #[cfg(FALSE)]
| ^^^^^^^^^^^^^
```
tgross35
added a commit
to tgross35/rust
that referenced
this pull request
Jul 19, 2024
When finding item gated behind a `cfg` flag, point at it
Previously we would only mention that the item was gated out, and opportunisitically mention the feature flag name when possible. We now point to the place where the item was gated, which can be behind layers of macro indirection, or in different modules.
```
error[E0433]: failed to resolve: could not find `doesnt_exist` in `inner`
--> $DIR/diagnostics-cross-crate.rs:18:23
|
LL | cfged_out::inner::doesnt_exist::hello();
| ^^^^^^^^^^^^ could not find `doesnt_exist` in `inner`
|
note: found an item that was configured out
--> $DIR/auxiliary/cfged_out.rs:6:13
|
LL | pub mod doesnt_exist {
| ^^^^^^^^^^^^
note: the item is gated here
--> $DIR/auxiliary/cfged_out.rs:5:5
|
LL | #[cfg(FALSE)]
| ^^^^^^^^^^^^^
```
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Jul 19, 2024
Rollup of 7 pull requests Successful merges: - rust-lang#123196 (Add Process support for UEFI) - rust-lang#127350 (Parser: Suggest Placing the Return Type After Function Parameters) - rust-lang#127523 (Migrate `dump-ice-to-disk` and `panic-abort-eh_frame` `run-make` tests to rmake) - rust-lang#127662 (When finding item gated behind a `cfg` flag, point at it) - rust-lang#127903 (`force_collect` improvements) - rust-lang#127932 (rustdoc: fix `current` class on sidebar modnav) - rust-lang#127943 (Don't allow unsafe statics outside of extern blocks) r? `@ghost` `@rustbot` modify labels: rollup
bors
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Jul 19, 2024
…iaskrgr Rollup of 6 pull requests Successful merges: - rust-lang#127350 (Parser: Suggest Placing the Return Type After Function Parameters) - rust-lang#127621 (Rewrite and rename `issue-22131` and `issue-26006` `run-make` tests to rmake) - rust-lang#127662 (When finding item gated behind a `cfg` flag, point at it) - rust-lang#127903 (`force_collect` improvements) - rust-lang#127932 (rustdoc: fix `current` class on sidebar modnav) - rust-lang#127943 (Don't allow unsafe statics outside of extern blocks) r? `@ghost` `@rustbot` modify labels: rollup
rust-timer
added a commit
to rust-lang-ci/rust
that referenced
this pull request
Jul 19, 2024
Rollup merge of rust-lang#127662 - estebank:gate-span, r=TaKO8Ki When finding item gated behind a `cfg` flag, point at it Previously we would only mention that the item was gated out, and opportunisitically mention the feature flag name when possible. We now point to the place where the item was gated, which can be behind layers of macro indirection, or in different modules. ``` error[E0433]: failed to resolve: could not find `doesnt_exist` in `inner` --> $DIR/diagnostics-cross-crate.rs:18:23 | LL | cfged_out::inner::doesnt_exist::hello(); | ^^^^^^^^^^^^ could not find `doesnt_exist` in `inner` | note: found an item that was configured out --> $DIR/auxiliary/cfged_out.rs:6:13 | LL | pub mod doesnt_exist { | ^^^^^^^^^^^^ note: the item is gated here --> $DIR/auxiliary/cfged_out.rs:5:5 | LL | #[cfg(FALSE)] | ^^^^^^^^^^^^^ ```
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Previously we would only mention that the item was gated out, and opportunisitically mention the feature flag name when possible. We now point to the place where the item was gated, which can be behind layers of macro indirection, or in different modules.