Check if dependencies are modified since the last checking.
Dependencies:
- Other source files in the current module
- Dependent files collected by the dependency tracker
When:
- If the last dependency check was over N (defaults to 5) seconds ago
Invalidate if:
- The dependency file is missing
- The modification time of the dependecy is greater than the last check
- If the modification time is zero, compare the content using the file
system from the previous completion and the current completion
rdar://problem/62336432
Move the playground and debugger transforms out
of the Frontend and into `performTypeChecking`, as
we'd want them to be applied if
`performTypeChecking` was called lazily.
Reduces duplication with llvm and, more importantly, gives us Linux
support via a linker script. This will let us link libsourcekitdInProc
in binaries that have their own copy of llvm symbols on Linux, and let
sourcekit-lsp stop using dlopen with `RTLD_DEEPBIND`, which fixes
running with asan among other things.
Now that we no longer perform whole-file type
checking for code completion, the ASTVerifier is
no longer expecting fully semantically valid AST.
As such, we no longer need to emit an error to
force it to be more lax with its checks.
Check whether the user has provided a valid
identifier when parsing the options. Also make
ImplicitImportModuleNames a private member of
FrontendOptions to prevent mutation after being
parsed.
Convert the out parameters for `_add_host_variant_c_compile_flags` to
use the target as an in-parameter. Doing so allows us to set the
properties on the target directly rather than providing them as out
parameters which then get set subsequently.
Convert the out parameters for `_add_host_variant_link_flags` to use the
target as an in-parameter. Doing so allows us to set the properties on
the target directly rather than providing them as out parameters which
then get set subsequently.
Apply constant value propagation to the host flag variant operations.
This reduces the parameters needed for the invocations and enables
further cleaning in the hopes that we can apply these per-target using
CMake instead.
Don't use '-fbuild-session-timestamp' if
'-disable-modules-validate-system-headers' is specified.
Since system header validation happens under *OR* condition of
'ValidateSystemInputs' and 'ModulesValidateOncePerBuildSession', using
build sessions effectively overrides it.
rdar://problem/61075677
Move the source files from ParserSIL into the SIL library and remove the
ParserSIL library. ParsersSIL doesn't need to be its own library and this change will
simplify our builds.
This change makes us treat it exactly as we do 'init'. We don't allow renaming the base name,
and don't fail if the basename doesn't match for calls.
Also:
- explicit init calls/references like `MyType.init(42)` are now reported with
'init' as a keywordBase range, rather than nothing.
- cursor info no longer reports rename as available on init/callAsFunction
calls without arguments, as there's nothing to rename in that case.
- Improved detection of when a referenced function is a call (rather than
reference) across syntactic rename, cursor-info, and indexing.
Resolves rdar://problem/60340429
A kind indicator is needed before the actual data when custom data are
storeed as xpc dictionary values. Instead of prepending the kind bit by
copying data to another buffer, let the data producers include it in the
created data.
We previously didn't report the requirements in the where clause of 'boxes'
below because it didn't have generic parameters of its own:
public struct Box<Wrapped> {
public func boxes() -> [Box<Wrapped.Element>] where Wrapped: Sequence { fatalError() }
}
Resolves rdar://problem/60658263
A follow-up PR adds a flag to control an inline namespace that allows
symbols in libDemangling to be distinguished between the runtime and
the compiler. These dependencies ensure that the flag is plumbed
through for inclusions of Demangling headers that aren't already
covered by existing `target_link_libraries`.
Pass '-fbuild-session-timestamp' and '-fmodules-validate-once-per-build-sessio'
to ClangImporter so that module validation happens only once for the
SourceKit lifetime.
rdar://problem/59567281
