[SLC] do not create light classes for expect declarations

We shouldn't build expect declarations as they do not
exist. We can omit check on member declarations as we
won't request them as we skip expect classes

^KT-57536 Fixed

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/SymbolLightClassForFacade.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Copyright 2010-2024 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
@@ -13,6 +13,7 @@ import org.jetbrains.kotlin.analysis.api.KtAnalysisSession
 import org.jetbrains.kotlin.analysis.api.scopes.KtScope
 import org.jetbrains.kotlin.analysis.api.symbols.*
 import org.jetbrains.kotlin.analysis.api.symbols.markers.KtAnnotatedSymbol
+import org.jetbrains.kotlin.analysis.api.symbols.markers.KtPossibleMultiplatformSymbol
 import org.jetbrains.kotlin.analysis.api.symbols.markers.KtSymbolWithVisibility
 import org.jetbrains.kotlin.analysis.api.symbols.pointers.symbolPointerOfType
 import org.jetbrains.kotlin.analysis.project.structure.KtModule
@@ -90,6 +91,10 @@ internal class SymbolLightClassForFacade(
                         if (callableSymbol !is KtFunctionSymbol && callableSymbol !is KtKotlinPropertySymbol) continue
                         @Suppress("USELESS_IS_CHECK") // K2 warning suppression, TODO: KT-62472
                         if (callableSymbol !is KtSymbolWithVisibility) continue
+
+                        // We shouldn't materialize expect declarations
+                        @Suppress("USELESS_IS_CHECK") // K2 warning suppression, TODO: KT-62472
+                        if (callableSymbol is KtPossibleMultiplatformSymbol && callableSymbol.isExpect) continue
                         if ((callableSymbol as? KtAnnotatedSymbol)?.hasInlineOnlyAnnotation() == true) continue
                         if (multiFileClass && callableSymbol.toPsiVisibilityForMember() == PsiModifier.PRIVATE) continue
                         if (callableSymbol.hasTypeForValueClassInSignature(ignoreReturnType = true)) continue

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/symbolLightClassUtils.kt

@@ -216,7 +216,6 @@ internal fun SymbolLightClassBase.createMethods(
     fun KtAnalysisSession.handleDeclaration(declaration: KtCallableSymbol) {
         when (declaration) {
             is KtFunctionSymbol -> {
-                // TODO: check if it has expect modifier
                 if (declaration.hasReifiedParameters || declaration.isHiddenOrSynthetic()) return
                 if (declaration.name.isSpecial) return