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FIR: add OptIn checkers draft + some annotation / SinceKotlin utilities

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This commit is contained in:
Mikhail Glukhikh
2021-06-11 19:05:39 +03:00
parent bd39e457a7
commit ceb527c5e4
30 changed files with 617 additions and 46 deletions
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compiler/frontend/src/org/jetbrains/kotlin/resolve/checkers/ExperimentalMarkerDeclarationAnnotationChecker.kt
+1 -10
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@@ -33,15 +33,6 @@ import org.jetbrains.kotlin.resolve.descriptorUtil.getAnnotationRetention
import org.jetbrains.kotlin.utils.addToStdlib.safeAs
class ExperimentalMarkerDeclarationAnnotationChecker(private val module: ModuleDescriptor) : AdditionalAnnotationChecker {
companion object {
private val WRONG_TARGETS_FOR_MARKER = setOf(
KotlinTarget.EXPRESSION,
KotlinTarget.FILE,
KotlinTarget.TYPE,
KotlinTarget.TYPE_PARAMETER
)
}
override fun checkEntries(
entries: List<KtAnnotationEntry>,
actualTargets: List<KotlinTarget>,
@@ -154,7 +145,7 @@ class ExperimentalMarkerDeclarationAnnotationChecker(private val module: ModuleD
if (targetEntry != null) {
val (entry, descriptor) = targetEntry
val allowedTargets = AnnotationChecker.loadAnnotationTargets(descriptor!!) ?: return
val wrongTargets = allowedTargets.intersect(WRONG_TARGETS_FOR_MARKER)
val wrongTargets = allowedTargets.intersect(Experimentality.WRONG_TARGETS_FOR_MARKER)
if (wrongTargets.isNotEmpty()) {
trace.report(
Errors.EXPERIMENTAL_ANNOTATION_WITH_WRONG_TARGET.on(