This adds a new `primary_file` key, which defaults to `sourcefile`. For
nested expansions, `primary_file` should be set to the containing file
and `sourcefile` to the name of the macro expansion buffer.
Previously enum AccessLimitKind was
added to distinguish access scopes b/t package and public while keeping
DeclContext null but it proved to be too limiting. This PR creates package specific entries for DeclContext and
ASTHierarchy. It create a new class PackageUnit that can be set as the parent DeclContext of ModuleDecl. This PR
contains addition of such entries but not the use of them; the actual use of them will be in the upcoming PRs.
Resolves rdar://106155600
`source.request.activeregions` is a new request that reports all
`#if`, `#else` and `#elseif` decls in the response with an `is_active` flag.
This is mainly useful for a client to know which branches are active,
but for completeness sake, the active decls are also reported.
Note: it only reports the positions of the decls, not the entire ranges.
It's up to clients to map this to the syntactic structure of a tree.
Reporting the ranges of the decls could be confusing in the case
of nested `#if`s, where the ranges can overlap.
Provide ASTWalker with a customization point to specify whether to
check macro arguments (which are type checked but never emitted), the
macro expansion (which is the result of applying the macro and is
actually emitted into the source), or both. Provide answers for the
~115 different ASTWalker visitors throughout the code base.
Fixes rdar://104042945, which concerns checking of effects in
macro arguments---which we shouldn't do.
This lets us consolidate code paths that mostly run in parallel over the
existing InOutTypeRepr/SharedTypeRepr/OwnedTypeRepr family of types. This
patch by itself is NFC but makes it easier to introduce new spellings,
particularly the newly-official `borrowing` and `consuming` modifiers
that were approved in SE-0377.
If the test case hase a code completion token of the form `#^TOKEN?check=CHECK^#` from batch code completion, this allows us to run `swift-ide-test` with `--code-completion-token TOKEN` instead of `--code-completion-token 'TOKEN?check=CHECK'`, which is more convenient.
Add an option to `sil-opt` to pass along VFS overlay files to the clang
importer. This is required to make the tests pass with the upcoming
work to avoid modifying the Visual Studio installation and instead to
prefer to inject the content via VFS overlays.
Add two new fields to refactoring edits:
- A file path if the edit corresponds to a buffer other than the
original file
- A buffer name when the edit is actually source of generated buffer
Macro expansions allow the former as a macro could expand to member
attributes, which may eg. add accessors to each member. The attribute
itself is inside the expansion, but the edit is to the member in the
original source.
The latter will later allow clients to send requests with these names to
allow semantic functionality inside synthesized buffers.
Executable compiler plugins are programs invoked by the host compiler
and communicate with the host with IPC via standard IO (stdin/stdout.)
Each message is serialized in JSON, prefixed with a header which is a
64bit little-endian integer indicating the size of the message.
* Basic/ExecuteWithPipe: External program invocation. Lik
llvm::sys::ExecuteNoWait() but establishing pipes to the child's
stdin/stdout
* Basic/Sandbox: Sandboxed execution helper. Create command line
arguments to be executed in sandbox environment (similar to SwiftPM's
pluging sandbox)
* AST/PluginRepository: ASTContext independent plugin manager
* ASTGen/PluginHost: Communication with the plugin. Messages are
serialized by ASTGen/LLVMJSON
rdar://101508815
`add_custom_target_command` has a note in its documentation that ask for
all the `COMMAND` arguments to immediately follow the first argument, or
the function will misbehave.
In the two cases below, the `COMMAND` arguments were after the `OUTPUT`
multivalue, and ended by mistake inside the `OUTPUT` parameter. This
kinda works because CMake will interpolate those back, but causes
problems for dependency resolution, marking many targets as dirty. When
one of those targets is dependent by the compiler, this can create
a huge cascade rebuild.
Fix the two cases I found where `add_custom_target_command` was used
incorrectly. This removes cascade rebuilds in my working directory, and
hope it applies to everybody.
Various requests expect to be walking over the current source file.
While we could add checks to all these to skip decls outside of the
current buffer, it's a little nicer to handle this during the walk
instead.
Allow ignoring nodes that are from macro expansions and add that flag to
the various walks that expect it.
Also add a new `getOriginalAttrs` that filters out attributes in
generated source.
swift-ide-test was creating a `CompilerInstance` and then passing its
`ASTContext` along for printing diagnostics. But `CompilerInstance` only
has an `ASTContext` if it has been initialized, which it hasn't.
Change the print to only print diagnostics when an `ASTContext` is
actually available.
This allows us to model the `ResolvedCursorInfo` types as a proper type hierarchy instead of having to store all values in the base `ResolvedCursorInfo` type.
rdar://102853071
