10.50 was once greater than any real macOS version, but now it compares
less than real released versions, which makes these tests depend on the
deployment target unnecessarily. Update these tests to use even larger
numbers to hopefully keep them independent a little longer.
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
This change is two fold. Firstly it enables collection of exported
imports from non source file units. Additionally this recurses through
the exported imports to ensure the transitive set is collected.
Fixes https://github.com/apple/swift/issues/59920
rdar://89687175
`module.map` as a module map name has been discouraged since 2014, and
Clang will soon warn on its usage. This patch renames all instances of
`module.map` in the Swift tests to `module.modulemap` in preparation
for this change to Clang.
rdar://106123303
The code of `ScanDependencies.cpp` was creating invalid JSON since #66031
because in the case of having `extraPcmArgs` and `swiftOverlayDependencies`,
but not `bridgingHeader`, a comma will not be added at the end of
`extraPcmArgs`, creating an invalid JSON file. Additionally that same PR
added a trailing comma at the end of the `swiftOverlayDependencies`, which
valid JSON does not allow, but that bug was removed in #66366.
Both problems are, however, present in the 5.9 branch, because #66936
included #66031, but not #66366.
Besides fixing the problem in `ScanDependencies.cpp` I modified every test
that uses `--scan-dependencies` to pass the produced JSON through
Python's `json.tool` in order to validate proper JSON is produced. In
most cases I was able to pipe the output of the tool into `FileCheck`,
but in some cases the validation is done by itself because the checks
depend on the exact format generated by `--scan-dependencies`. In
a couple of tests I added a call to `FileCheck` that seemed to be
missing.
Without these changes, two tests seems to be generating invalid JSON in
my machine:
- `ScanDependencies/local_cache_consistency.swift` (which outputs `Expecting ',' delimiter: line 525 column 11 (char 22799)`)
- `ScanDependencies/placholder_overlay_deps.swift`
These two tests were changing directories into the temporary, never
changing out of there, and then recreating the temporary, which left the
rest of the test executing in a non-existing directory.
Modify those tests to change out to the previous directory and avoid
executing any command in a non-existing directory.
The macro tests were all using "REQUIRES: OS=macosx" as a proxy for
"have the Swift Swift parser". There was an existing feature for this,
but it was just checking whether the path was passed through. Fix that
to use the same variable as in CMake.
Also remove all extraneous `-I` and `-L` to the host libs in the target
invocations.
* Bump host tools deployment version for Darwin OS
* Update availability_define.swift
* Fix the test to use @backDeployed from @_backDeploy
---------
Co-authored-by: Mishal Shah <shahmishal@users.noreply.github.com>
fix a crash in symbol graph generation caused by an empty SmallVector access while expanding protocol compositions during conformance expansion for extension block symbols
rdar://103322385
