This prevents a nullptr dereference in `ASTScope::unqualifiedLookup()` after
querying for the `SourceFile` containing a give source location.
Fixes rdar://137652856 and https://github.com/swiftlang/swift/issues/76944.
A couple of tests are expecting merge-modules behaviour,
add `-no-emit-module-separately` in those cases to
ensure that merge modules is used in both the old
and new driver.
The SourceKit code formatting tools have effectively been replaced
by swift-syntax's basic formatting functionality and more full-featured
formatters like swift-format and SwiftFormat. Remove the special
handling of IfConfigDecl as staging for the removal of IfConfigDecl.
Introduces the new DeclarationsArrayBuilder and adds it to the
EditorConsumer. Declaration info always includes a kind, offset, and
length, and includes a USR where applicable.
As the USR is already available for editor.open.interface type requests,
this doesn't compute any new information, it just exposes more of what's
there already.
The implementation of `#if` configuration evaluation assumed that the
SourceFile instance within the `Parser` contained all of the source ranges
for code parsed within that `Parser` instance. This is not always the case,
so avoid using the SourceFile directly and instead use the source buffer
that directly contains the condition.
Fixes https://github.com/swiftlang/swift/issues/76137. Big thank you
to Alex Hoppen and the stress tester for finding this.
The legacy `module.map` spelling of module map files was deprecated by llvm/llvm-project#75142 and clang expects to remove support for them in the future. Switch all tests to use the supported spelling.
Fixes rdar://128431478.
Some editors use diagnostics from SourceKit to replace build issues. This causes issues if the diagnostics from SourceKit are formatted differently than the build issues. Make sure they are rendered the same way, removing most uses of `DiagnosticsEditorMode`.
To do so, always emit the `add stubs for conformance` note (which previously was only emitted in editor mode) and remove all `; add <something>` suffixes from notes that state which requirements are missing.
rdar://129283608
For example when we have
```swift
protocol BaseProtocol {}
extension BaseProtocol {
/// Say hello
func hello() { }
}
struct MyStruct: BaseProtocol {
func hello() {}
}
```
Then `MyStruct.hello` should inherit the doc comment from the implementation of `BaseProtocol.hello`. Currently no doc comment is associated with `MyStruct.hello`.
rdar://126240546
We ran SwiftParser in `handlePrimaryAST` for related identifiers. That function is called on a dispatch queue with reduced stack size and could cause the parser to stack overflow if the program is very nested.
Run `handlePrimaryAST` on a deep stack for this request to fix the issue.
rdar://129960285
As much as possible, we should avoid using `REQUIRES: maccatalyst_support`
since tests restricted this way are not run in PR tests. Many tests that
exercise macCatalyst behaviors can be run in a macOS configuration, without
full macCatalyst standard library support.
Also, adopt `%target-cpu` lit substitution where appropriate to avoid needless
standard library module rebuilds when running tests locally.
