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[LL FIR] KT-57220 Don't merge empty synthetic function symbol providers

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This commit is contained in:
Marco Pennekamp
2023-03-30 17:39:54 +02:00
committed by Space Team
parent eac6458500
commit 87bcc3ad08
2 changed files with 6 additions and 6 deletions
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analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/providers/LLFirCombinedSyntheticFunctionSymbolProvider.kt
+3 -2
View File
@@ -55,7 +55,8 @@ internal class LLFirCombinedSyntheticFunctionSymbolProvider(
override fun computeCallableNamesInPackage(packageFqName: FqName): Set<Name>? = null
companion object {
fun merge(session: FirSession, providers: List<FirSyntheticFunctionInterfaceProviderBase>): FirSymbolProvider =
providers.singleOrNull() ?: LLFirCombinedSyntheticFunctionSymbolProvider(session, providers)
fun merge(session: FirSession, providers: List<FirSyntheticFunctionInterfaceProviderBase>): FirSymbolProvider? =
if (providers.size > 1) LLFirCombinedSyntheticFunctionSymbolProvider(session, providers)
else providers.singleOrNull()
}
}
analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/sessions/LLFirSessionCache.kt
+3 -4
View File
@@ -13,7 +13,6 @@ import com.intellij.psi.util.CachedValue
import com.intellij.psi.util.CachedValueProvider
import com.intellij.psi.util.CachedValuesManager
import com.intellij.util.containers.CollectionFactory
import java.util.concurrent.ConcurrentMap
import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirGlobalResolveComponents
import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirLazyDeclarationResolver
import org.jetbrains.kotlin.analysis.low.level.api.fir.LLFirModuleResolveComponents
@@ -49,9 +48,9 @@ import org.jetbrains.kotlin.platform.jvm.JvmPlatforms
import org.jetbrains.kotlin.psi.KtFile
import org.jetbrains.kotlin.resolve.jvm.modules.JavaModuleResolver
import org.jetbrains.kotlin.resolve.jvm.platform.JvmPlatformAnalyzerServices
import org.jetbrains.kotlin.analysis.providers.KotlinDeclarationProvider
import org.jetbrains.kotlin.utils.addToStdlib.partitionIsInstance
import org.jetbrains.kotlin.utils.addIfNotNull
import org.jetbrains.kotlin.utils.addToStdlib.partitionIsInstance
import java.util.concurrent.ConcurrentMap
@OptIn(PrivateSessionConstructor::class, SessionConfiguration::class)
internal class LLFirSessionCache(private val project: Project) {
@@ -549,7 +548,7 @@ internal class LLFirSessionCache(private val project: Project) {
// Unfortunately, the functions that an extension synthetic function symbol provider might provide differ between sessions because
// they depend on compiler plugins. However, only extension providers that are affected by compiler plugins are added in
// `createSourcesSession`. We can still combine these, because the `ClassId` heuristics only need to be checked once.
destination.add(LLFirCombinedSyntheticFunctionSymbolProvider.merge(session, syntheticFunctionSymbolProviders))
destination.addIfNotNull(LLFirCombinedSyntheticFunctionSymbolProvider.merge(session, syntheticFunctionSymbolProviders))
}
}