[FIR] Provide implementation of ExpectActualMatchingContext for FIR

^KT-58578

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/FirBasedSymbol.kt

@@ -17,9 +17,10 @@ import org.jetbrains.kotlin.fir.expressions.arguments
 import org.jetbrains.kotlin.fir.symbols.impl.FirBackingFieldSymbol
 import org.jetbrains.kotlin.fir.types.ConeClassLikeType
 import org.jetbrains.kotlin.fir.types.coneType
+import org.jetbrains.kotlin.mpp.DeclarationSymbolMarker
 import org.jetbrains.kotlin.name.ClassId
 
-abstract class FirBasedSymbol<E : FirDeclaration> {
+abstract class FirBasedSymbol<E : FirDeclaration> : DeclarationSymbolMarker {
     private var _fir: E? = null
 
     @SymbolInternals

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirCallableSymbol.kt

@@ -10,10 +10,11 @@ import org.jetbrains.kotlin.fir.declarations.*
 import org.jetbrains.kotlin.fir.symbols.FirBasedSymbol
 import org.jetbrains.kotlin.fir.symbols.lazyResolveToPhase
 import org.jetbrains.kotlin.fir.types.*
+import org.jetbrains.kotlin.mpp.CallableSymbolMarker
 import org.jetbrains.kotlin.name.CallableId
 import org.jetbrains.kotlin.name.Name
 
-abstract class FirCallableSymbol<D : FirCallableDeclaration> : FirBasedSymbol<D>() {
+abstract class FirCallableSymbol<D : FirCallableDeclaration> : FirBasedSymbol<D>(), CallableSymbolMarker {
     abstract val callableId: CallableId
 
     val resolvedReturnTypeRef: FirResolvedTypeRef

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirClassLikeSymbol.kt

@@ -15,13 +15,16 @@ import org.jetbrains.kotlin.fir.types.ConeKotlinType
 import org.jetbrains.kotlin.fir.types.FirResolvedTypeRef
 import org.jetbrains.kotlin.fir.types.coneType
 import org.jetbrains.kotlin.fir.types.toLookupTag
+import org.jetbrains.kotlin.mpp.ClassLikeSymbolMarker
+import org.jetbrains.kotlin.mpp.RegularClassSymbolMarker
+import org.jetbrains.kotlin.mpp.TypeAliasSymbolMarker
 import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.SpecialNames
 
 sealed class FirClassLikeSymbol<D : FirClassLikeDeclaration>(
     val classId: ClassId,
-) : FirClassifierSymbol<D>() {
+) : FirClassifierSymbol<D>(), ClassLikeSymbolMarker {
     abstract override fun toLookupTag(): ConeClassLikeLookupTag
 
     val name get() = classId.shortClassName
@@ -68,7 +71,7 @@ sealed class FirClassSymbol<C : FirClass>(classId: ClassId) : FirClassLikeSymbol
         get() = fir.classKind
 }
 
-class FirRegularClassSymbol(classId: ClassId) : FirClassSymbol<FirRegularClass>(classId) {
+class FirRegularClassSymbol(classId: ClassId) : FirClassSymbol<FirRegularClass>(classId), RegularClassSymbolMarker {
     val companionObjectSymbol: FirRegularClassSymbol?
         get() = fir.companionObjectSymbol
 
@@ -84,7 +87,7 @@ val ANONYMOUS_CLASS_ID = ClassId(FqName.ROOT, FqName.topLevel(SpecialNames.ANONY
 
 class FirAnonymousObjectSymbol : FirClassSymbol<FirAnonymousObject>(ANONYMOUS_CLASS_ID)
 
-class FirTypeAliasSymbol(classId: ClassId) : FirClassLikeSymbol<FirTypeAlias>(classId) {
+class FirTypeAliasSymbol(classId: ClassId) : FirClassLikeSymbol<FirTypeAlias>(classId), TypeAliasSymbolMarker {
     override fun toLookupTag(): ConeClassLikeLookupTag = classId.toLookupTag()
 
     val resolvedExpandedTypeRef: FirResolvedTypeRef

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirClassifierSymbol.kt

@@ -8,7 +8,8 @@ package org.jetbrains.kotlin.fir.symbols.impl
 import org.jetbrains.kotlin.fir.declarations.FirDeclaration
 import org.jetbrains.kotlin.fir.symbols.ConeClassifierLookupTag
 import org.jetbrains.kotlin.fir.symbols.FirBasedSymbol
+import org.jetbrains.kotlin.mpp.ClassifierSymbolMarker
 
-sealed class FirClassifierSymbol<E : FirDeclaration> : FirBasedSymbol<E>() {
+sealed class FirClassifierSymbol<E : FirDeclaration> : FirBasedSymbol<E>(), ClassifierSymbolMarker {
     abstract fun toLookupTag(): ConeClassifierLookupTag
 }

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirFunctionSymbol.kt

@@ -12,9 +12,12 @@ import org.jetbrains.kotlin.fir.expressions.FirDelegatedConstructorCall
 import org.jetbrains.kotlin.fir.references.FirControlFlowGraphReference
 import org.jetbrains.kotlin.fir.references.toResolvedConstructorSymbol
 import org.jetbrains.kotlin.fir.symbols.lazyResolveToPhase
+import org.jetbrains.kotlin.mpp.ConstructorSymbolMarker
+import org.jetbrains.kotlin.mpp.FunctionSymbolMarker
+import org.jetbrains.kotlin.mpp.SimpleFunctionSymbolMarker
 import org.jetbrains.kotlin.name.*
 
-sealed class FirFunctionSymbol<D : FirFunction>(override val callableId: CallableId) : FirCallableSymbol<D>() {
+sealed class FirFunctionSymbol<D : FirFunction>(override val callableId: CallableId) : FirCallableSymbol<D>(), FunctionSymbolMarker {
     val valueParameterSymbols: List<FirValueParameterSymbol>
         get() = fir.valueParameters.map { it.symbol }
 
@@ -37,7 +40,7 @@ sealed class FirFunctionSymbol<D : FirFunction>(override val callableId: Callabl
 
 // ------------------------ named ------------------------
 
-open class FirNamedFunctionSymbol(callableId: CallableId) : FirFunctionSymbol<FirSimpleFunction>(callableId)
+open class FirNamedFunctionSymbol(callableId: CallableId) : FirFunctionSymbol<FirSimpleFunction>(callableId), SimpleFunctionSymbolMarker
 
 interface FirIntersectionCallableSymbol {
     val intersections: Collection<FirCallableSymbol<*>>
@@ -48,7 +51,7 @@ class FirIntersectionOverrideFunctionSymbol(
     override val intersections: Collection<FirCallableSymbol<*>>,
 ) : FirNamedFunctionSymbol(callableId), FirIntersectionCallableSymbol
 
-class FirConstructorSymbol(callableId: CallableId) : FirFunctionSymbol<FirConstructor>(callableId) {
+class FirConstructorSymbol(callableId: CallableId) : FirFunctionSymbol<FirConstructor>(callableId), ConstructorSymbolMarker {
     constructor(classId: ClassId) : this(classId.callableIdForConstructor())
 
     val isPrimary: Boolean

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirTypeParameterSymbol.kt

@@ -11,10 +11,11 @@ import org.jetbrains.kotlin.fir.symbols.ConeTypeParameterLookupTag
 import org.jetbrains.kotlin.fir.symbols.FirBasedSymbol
 import org.jetbrains.kotlin.fir.symbols.lazyResolveToPhase
 import org.jetbrains.kotlin.fir.types.FirResolvedTypeRef
+import org.jetbrains.kotlin.mpp.TypeParameterSymbolMarker
 import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.types.Variance
 
-class FirTypeParameterSymbol : FirClassifierSymbol<FirTypeParameter>() {
+class FirTypeParameterSymbol : FirClassifierSymbol<FirTypeParameter>(), TypeParameterSymbolMarker {
     val name: Name
         get() = fir.name
 

compiler/fir/tree/src/org/jetbrains/kotlin/fir/symbols/impl/FirVariableSymbol.kt

@@ -11,15 +11,15 @@ import org.jetbrains.kotlin.fir.expressions.FirAnonymousObjectExpression
 import org.jetbrains.kotlin.fir.expressions.FirExpression
 import org.jetbrains.kotlin.fir.references.FirControlFlowGraphReference
 import org.jetbrains.kotlin.fir.symbols.lazyResolveToPhase
+import org.jetbrains.kotlin.mpp.PropertySymbolMarker
+import org.jetbrains.kotlin.mpp.ValueParameterSymbolMarker
 import org.jetbrains.kotlin.name.CallableId
 import org.jetbrains.kotlin.name.FqName
 import org.jetbrains.kotlin.name.Name
 
 sealed class FirVariableSymbol<E : FirVariable>(override val callableId: CallableId) : FirCallableSymbol<E>()
 
-open class FirPropertySymbol(
-    callableId: CallableId,
-) : FirVariableSymbol<FirProperty>(callableId) {
+open class FirPropertySymbol(callableId: CallableId, ) : FirVariableSymbol<FirProperty>(callableId), PropertySymbolMarker {
     // TODO: should we use this constructor for local variables?
     constructor(name: Name) : this(CallableId(name))
 
@@ -108,7 +108,7 @@ class FirEnumEntrySymbol(callableId: CallableId) : FirVariableSymbol<FirEnumEntr
         get() = (fir.initializer as? FirAnonymousObjectExpression)?.anonymousObject?.symbol
 }
 
-class FirValueParameterSymbol(name: Name) : FirVariableSymbol<FirValueParameter>(CallableId(name)) {
+class FirValueParameterSymbol(name: Name) : FirVariableSymbol<FirValueParameter>(CallableId(name)), ValueParameterSymbolMarker {
     val hasDefaultValue: Boolean
         get() = fir.defaultValue != null