[K2/N] KT-56030: Support Objective-C overloading by param names only

Merge-request: KT-MR-8901
Merged-by: Vladimir Sukharev <Vladimir.Sukharev@jetbrains.com>

compiler/fir/entrypoint/src/org/jetbrains/kotlin/fir/pipeline/convertToIr.kt

@@ -21,6 +21,7 @@ import org.jetbrains.kotlin.fir.backend.jvm.FirJvmVisibilityConverter
 import org.jetbrains.kotlin.fir.declarations.FirFile
 import org.jetbrains.kotlin.fir.languageVersionSettings
 import org.jetbrains.kotlin.fir.resolve.ScopeSession
+import org.jetbrains.kotlin.fir.signaturer.FirMangler
 import org.jetbrains.kotlin.ir.backend.jvm.serialization.JvmDescriptorMangler
 import org.jetbrains.kotlin.ir.backend.jvm.serialization.JvmIrMangler
 import org.jetbrains.kotlin.ir.declarations.IrModuleFragment
@@ -55,6 +56,7 @@ fun FirResult.convertToIrAndActualizeForJvm(
     linkViaSignatures = linkViaSignatures,
     signatureComposerCreator = { JvmIdSignatureDescriptor(JvmDescriptorMangler(null)) },
     irMangler = JvmIrMangler,
+    firManglerCreator = { FirJvmKotlinMangler() },
     visibilityConverter = FirJvmVisibilityConverter,
     diagnosticReporter = diagnosticReporter,
     languageVersionSettings = languageVersionSettings,
@@ -67,6 +69,7 @@ fun FirResult.convertToIrAndActualize(
     linkViaSignatures: Boolean,
     signatureComposerCreator: (() -> IdSignatureComposer)?,
     irMangler: KotlinMangler.IrMangler,
+    firManglerCreator: () -> FirMangler,
     visibilityConverter: Fir2IrVisibilityConverter,
     kotlinBuiltIns: KotlinBuiltIns,
     diagnosticReporter: DiagnosticReporter,
@@ -79,7 +82,7 @@ fun FirResult.convertToIrAndActualize(
     val commonMemberStorage = Fir2IrCommonMemberStorage(
         generateSignatures = linkViaSignatures,
         signatureComposerCreator = signatureComposerCreator,
-        manglerCreator = { FirJvmKotlinMangler() } // TODO: replace with potentially simpler version for other backends.
+        manglerCreator = firManglerCreator
     )
 
     when (outputs.size) {
@@ -94,7 +97,9 @@ fun FirResult.convertToIrAndActualize(
                 irMangler,
                 visibilityConverter,
                 kotlinBuiltIns,
-            )
+            ).also { result ->
+                fir2IrResultPostCompute(result)
+            }
             actualizationResult = null
         }
         else -> {

compiler/fir/entrypoint/src/org/jetbrains/kotlin/fir/session/ComponentsContainers.kt

@@ -37,6 +37,7 @@ import org.jetbrains.kotlin.fir.resolve.providers.impl.FirTypeResolverImpl
 import org.jetbrains.kotlin.fir.resolve.transformers.FirDummyCompilerLazyDeclarationResolver
 import org.jetbrains.kotlin.fir.resolve.transformers.PlatformSupertypeUpdater
 import org.jetbrains.kotlin.fir.resolve.transformers.plugin.GeneratedClassIndex
+import org.jetbrains.kotlin.fir.scopes.FirOverrideChecker
 import org.jetbrains.kotlin.fir.scopes.FirOverrideService
 import org.jetbrains.kotlin.fir.scopes.FirPlatformClassMapper
 import org.jetbrains.kotlin.fir.scopes.PlatformSpecificOverridabilityRules
@@ -70,6 +71,8 @@ fun FirSession.registerCommonComponents(languageVersionSettings: LanguageVersion
     register(FirSamConstructorStorage::class, FirSamConstructorStorage(this))
     register(FirOverrideService::class, FirOverrideService(this))
     register(FirDynamicMembersStorage::class, FirDynamicMembersStorage(this))
+    register(FirEnumEntriesSupport::class, FirEnumEntriesSupport(this))
+    register(FirOverrideChecker::class, FirStandardOverrideChecker(this))
 }
 
 @OptIn(SessionConfiguration::class)

compiler/fir/entrypoint/src/org/jetbrains/kotlin/fir/session/FirJsSessionFactory.kt

@@ -21,7 +21,6 @@ import org.jetbrains.kotlin.fir.resolve.providers.impl.FirBuiltinSymbolProvider
 import org.jetbrains.kotlin.fir.resolve.providers.impl.FirExtensionSyntheticFunctionInterfaceProvider
 import org.jetbrains.kotlin.fir.scopes.FirKotlinScopeProvider
 import org.jetbrains.kotlin.fir.scopes.FirPlatformClassMapper
-import org.jetbrains.kotlin.fir.scopes.impl.FirEnumEntriesSupport
 import org.jetbrains.kotlin.incremental.components.LookupTracker
 import org.jetbrains.kotlin.library.KotlinLibrary
 import org.jetbrains.kotlin.name.Name
@@ -98,6 +97,5 @@ object FirJsSessionFactory : FirAbstractSessionFactory() {
         register(ConeCallConflictResolverFactory::class, JsCallConflictResolverFactory)
         register(FirPlatformClassMapper::class, FirPlatformClassMapper.Default)
         register(FirOverridesBackwardCompatibilityHelper::class, FirOverridesBackwardCompatibilityHelper.Default())
-        register(FirEnumEntriesSupport::class, FirEnumEntriesSupport(this))
     }
 }

compiler/fir/entrypoint/src/org/jetbrains/kotlin/fir/session/FirNativeSessionFactory.kt

@@ -37,7 +37,9 @@ object FirNativeSessionFactory : FirAbstractSessionFactory() {
             moduleDataProvider,
             languageVersionSettings,
             extensionRegistrars,
-            registerExtraComponents,
+            registerExtraComponents = { session ->
+                registerExtraComponents(session)
+            },
             createKotlinScopeProvider = { FirKotlinScopeProvider { _, declaredMemberScope, _, _, _ -> declaredMemberScope } },
             createProviders = { session, builtinsModuleData, kotlinScopeProvider ->
                 val forwardDeclarationsModuleData = BinaryModuleData.createDependencyModuleData(

compiler/fir/entrypoint/src/org/jetbrains/kotlin/fir/session/FirSessionFactoryHelper.kt

@@ -13,7 +13,6 @@ import org.jetbrains.kotlin.fir.extensions.FirExtensionRegistrar
 import org.jetbrains.kotlin.fir.java.FirProjectSessionProvider
 import org.jetbrains.kotlin.fir.resolve.calls.ConeCallConflictResolverFactory
 import org.jetbrains.kotlin.fir.scopes.FirPlatformClassMapper
-import org.jetbrains.kotlin.fir.scopes.impl.FirEnumEntriesSupport
 import org.jetbrains.kotlin.fir.session.environment.AbstractProjectEnvironment
 import org.jetbrains.kotlin.fir.session.environment.AbstractProjectFileSearchScope
 import org.jetbrains.kotlin.incremental.components.EnumWhenTracker
@@ -128,6 +127,5 @@ object FirSessionFactoryHelper {
         register(ConeCallConflictResolverFactory::class, DefaultCallConflictResolverFactory)
         register(FirPlatformClassMapper::class, FirPlatformClassMapper.Default)
         register(FirOverridesBackwardCompatibilityHelper::class, FirOverridesBackwardCompatibilityHelper.Default())
-        register(FirEnumEntriesSupport::class, FirEnumEntriesSupport(this))
     }
 }