fix: Pass all-targets for build scripts in more cli commands
Without this, build scripts don't run for tests and as such any proc-macros in dev-deps fail to resolve
fix: Fix a bug in span map merge, and add explanations of how span maps are stored
Because it took me hours to figure out that contrary to common sense, the offset stored is the *end* of the node, and we search by the *start*. Which is why we need a convoluted `partition_point()` instead of a simple `binary_search()`. And this was not documented at all. Which made me make mistakes with my implementation of `SpanMap::merge()`.
The other bug fixed about span map merging is correctly keeping track of the current offset in presence of multiple sibling macro invocations. Unrelated, but because of the previous issue it took me hours to debug, so I figured out I'll put them together for posterity.
Fixes#18163.
fix: Fix name resolution when an import is resolved to some namespace and then later in the algorithm another namespace is added
The import is flagged as "indeterminate", and previously it was re-resolved, but only at the end of name resolution, when it's already too late for anything that depends on it.
This issue was tried to fix in https://github.com/rust-lang/rust-analyzer/pull/2466, but it was not fixed fully.
That PR is also why IDE features did work: the import at the end was resolved correctly, so IDE features that re-resolved the macro path resolved it correctly.
I was concerned about the performance of this, but this doesn't seem to regress `analysis-stats .`, so I guess it's fine to land this. I have no idea about the incremental perf however and I don't know how to measure that, although when typing in `zbus` (including creating a new function, which should recompute the def map) completion was fast enough.
I didn't check what rustc does, so maybe it does something more performant, like keeping track of only possibly problematic imports.
Fixes#18138.
Probably fixes#17630.
analysis-stats: respect `--disable-proc-macros` flag
I noticed that this flag wasn't being respected by `analysis-stats` when profiling proc macro expansion, so here's a small fix.
internal: Make COMPLETION_MARKER more explicitly r-a
If a user ever sees the completion marker, it's confusing to see text about IntelliJ. Use a string that's more explicitly about completion for rust-analyzer.
If a user ever sees the completion marker, it's confusing to see text
about IntelliJ. Use a string that's more explicitly about completion
for rust-analyzer.
internal: Disable GitHub releases for now
These are currently throwing `Error: HttpError: Resource not accessible by integration` because of the organization change, let's disable them for today's release.
Because it took me hours to figure out that contrary to common sense, the offset stored is the *end* of the node, and we search by the *start*. Which is why we need a convoluted `partition_point()` instead of a simple `binary_search()`. And this was not documented at all. Which made me make mistakes with my implementation of `SpanMap::merge()`.
The other bug fixed about span map merging is correctly keeping track of the current offset in presence of multiple sibling macro invocations. Unrelated, but because of the previous issue it took me hours to debug, so I figured out I'll put them together for posterity.
The import is flagged as "indeterminate", and previously it was re-resolved, but only at the end of name resolution, when it's already too late for anything that depends on it.
This issue was tried to fix in https://github.com/rust-lang/rust-analyzer/pull/2466, but it was not fixed fully.
feat: Support the `${concat(...)}` metavariable expression
I didn't follow rustc precisely, because I think it does some things wrongly (or they are FIXME), but I only allowed more code, not less. So we're all fine.
Closes#18145.
fix: Handle lint attributes that are under `#[cfg_attr]`
I forgot `cfg_attr` while working on #18099. Although the original code also didn't handle that (although case lints specifically were correct, by virtue of using hir attrs).
fix: When checking for forbidden expr kind matches, account for rawness
An expression starting with `r#const` etc. should be accepted even in edition <=2021.
Fixes#18148.
This was not fixed when testing with edition 2024, I wonder whether that means our check for edition is incorrect...
I didn't follow rustc precisely, because I think it does some things wrongly (or they are FIXME), but I only allowed more code, not less. So we're all fine.
fix: Remove check that text of `parse_expr_from_str()` matches the produced parsed tree
This check is incorrect when we have comments and whitespace in the text.
We can strip comments, but then we still have whitespace, which we cannot strip without changing meaning for the parser. So instead I opt to remove the check, and wrap the expression in parentheses (asserting what produced is a parenthesized expression) to strengthen verification.
Fixes#18144.
This check is incorrect when we have comments and whitespace in the text.
We can strip comments, but then we still have whitespace, which we cannot strip without changing meaning for the parser. So instead I opt to remove the check, and wrap the expression in parentheses (asserting what produced is a parenthesized expression) to strengthen verification.
fix: Get rid of `$crate` in expansions shown to the user
Be it "Expand Macro Recursively", "Inline macro" or few other things.
We replace it with the crate name, as should've always been.
Probably fixes some issues, but I don't know what they are.
fix: Extend `type_variable_table` when modifying index is larger than the table size
Fixes#18109
Whenever we create an inference variable in r-a, we extend `type_variable_table` to matching size here;
f4aca78c92/crates/hir-ty/src/infer/unify.rs (L378-L381)
But sometimes, an inference variable is [created from chalk](ab710e0c9b/chalk-solve/src/infer/unify.rs (L743)) and passed to r-a as a type of an expression or a pattern.
If r-a set diverging flag to this before the table is extended to a sufficient size, it panics here;
f4aca78c92/crates/hir-ty/src/infer/unify.rs (L275-L277)
I think that extending table when setting diverging flag is reasonable becase we are already doing such extending to a size that covers the inference vars created from chalk and this change only covers the order-dependent random cases that this might fail
fix: Always cache macro expansions' root node in Semantics
Previously some expansions were not cached, but were cached in the expansion cache, which caused panics when later queries tried to lookup the node from the expansion cache.
Fixes#18089.
fix: Handle errors and lints from external macros
Some lints should not be reported if they originate from an external macro, and quickfixes should be disabled (or they'll change library code).
Fixes#18122.
Closes#18124.
Don't lint names of #[no_mangle] extern fns
[Rust doesn't run the `non_snake_case_name` lint on `extern fn`s with the `#[no_mangle]` attribute](https://github.com/rust-lang/rust/pull/44966).
The conditions are:
- The function must be `extern` and have a `#[no_mangle]` attribute.
- The function's ABI must not be explicitly set to "Rust".
This PR replicates that logic here.
internal: Extend SourceChangeBuilder to make make working with `SyntaxEditor`s easier
Part of #15710
Adds additional `SourceChangeBuilder` methods to make it easier to migrate assists to `SyntaxEditor`.
As `SyntaxEditor`s are composable before they're completed, each created `SyntaxEditor` can represent logical groups of changes (e.g. independently performing renames of uses in a file from inserting the new item). Once a group of changes is considered "done", `SourceChangeBuilder::add_file_edits` is used to submit a set of changes to be part of the source change.
`SyntaxAnnotation`s are used to indicate where snippets are attached to, and using `SyntaxAnnotation`s also means that we can attach snippets at any time, rather than being required to be after all edits.
