diff --git a/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassForSymbol.kt b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassForSymbol.kt
index 5dd5b7751d9..aeca3b9d219 100644
--- a/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassForSymbol.kt
+++ b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/classes/FirLightClassForSymbol.kt
@@ -10,12 +10,20 @@ import org.jetbrains.kotlin.analysis.api.isValid
 import org.jetbrains.kotlin.analysis.api.symbols.*
 import org.jetbrains.kotlin.analysis.api.symbols.markers.KtSymbolKind
 import org.jetbrains.kotlin.analysis.api.symbols.markers.KtSymbolWithVisibility
+import org.jetbrains.kotlin.asJava.builder.LightMemberOriginForDeclaration
+import org.jetbrains.kotlin.asJava.classes.METHOD_INDEX_BASE
 import org.jetbrains.kotlin.asJava.classes.lazyPub
 import org.jetbrains.kotlin.asJava.elements.KtLightField
 import org.jetbrains.kotlin.asJava.elements.KtLightMethod
+import org.jetbrains.kotlin.builtins.StandardNames.DATA_CLASS_COPY
+import org.jetbrains.kotlin.builtins.StandardNames.HASHCODE_NAME
 import org.jetbrains.kotlin.descriptors.Visibility
 import org.jetbrains.kotlin.light.classes.symbol.classes.*
 import org.jetbrains.kotlin.load.java.JvmAbi
+import org.jetbrains.kotlin.name.Name
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOriginKind
+import org.jetbrains.kotlin.util.OperatorNameConventions.EQUALS
+import org.jetbrains.kotlin.util.OperatorNameConventions.TO_STRING
 import org.jetbrains.kotlin.utils.addToStdlib.applyIf
 
 internal class FirLightClassForSymbol(
@@ -96,6 +104,12 @@ internal class FirLightClassForSymbol(
                 filterNot {
                     it is KtKotlinPropertySymbol && it.isConst
                 }
+            }.applyIf(classOrObjectSymbol.isData) {
+                // Technically, synthetic members of `data` class, such as `componentN` or `copy`, are visible.
+                // They're just needed to be added later (to be in a backward-compatible order of members).
+                filterNot { function ->
+                    function is KtFunctionSymbol && function.origin == KtSymbolOrigin.SOURCE_MEMBER_GENERATED
+                }
             }
 
             val suppressStatic = classOrObjectSymbol.classKind == KtClassKind.COMPANION_OBJECT
@@ -106,6 +120,8 @@ internal class FirLightClassForSymbol(
 
         addMethodsFromCompanionIfNeeded(result)
 
+        addMethodsFromDataClass(result)
+
         result
     }
 
@@ -120,6 +136,62 @@ internal class FirLightClassForSymbol(
         }
     }
 
+    private fun addMethodsFromDataClass(result: MutableList<KtLightMethod>) {
+        if (!classOrObjectSymbol.isData) return
+
+        fun createMethodFromAny(ktFunctionSymbol: KtFunctionSymbol) {
+            // Similar to `copy`, synthetic members from `Any` should refer to `data` class as origin, not the function in `Any`.
+            val lightMemberOrigin = LightMemberOriginForDeclaration(this.kotlinOrigin!!, JvmDeclarationOriginKind.OTHER)
+            result.add(
+                FirLightSimpleMethodForSymbol(
+                    functionSymbol = ktFunctionSymbol,
+                    lightMemberOrigin = lightMemberOrigin,
+                    containingClass = this,
+                    isTopLevel = false,
+                    methodIndex = METHOD_INDEX_BASE,
+                    suppressStatic = false
+                )
+            )
+        }
+
+        analyzeWithSymbolAsContext(classOrObjectSymbol) {
+            val componentAndCopyFunctions = mutableListOf<KtFunctionSymbol>()
+            val functionsFromAny = mutableMapOf<Name, KtFunctionSymbol>()
+            // NB: componentN and copy are added during RAW FIR, but synthetic members from `Any` are not.
+            // Thus, using declared member scope is not sufficient to lookup "all" synthetic members.
+            classOrObjectSymbol.getMemberScope().getCallableSymbols().forEach { symbol ->
+                if (symbol is KtFunctionSymbol) {
+                    val name = symbol.name
+                    if (name.isCopy || name.isComponentN) {
+                        componentAndCopyFunctions.add(symbol)
+                    }
+                    if (name.isFromAny) {
+                        functionsFromAny[name] = symbol
+                    }
+                }
+            }
+            createMethods(componentAndCopyFunctions.asSequence(), result)
+            // NB: functions from `Any` are not in an alphabetic order.
+            functionsFromAny[TO_STRING]?.let { createMethodFromAny(it) }
+            functionsFromAny[HASHCODE_NAME]?.let { createMethodFromAny(it) }
+            functionsFromAny[EQUALS]?.let { createMethodFromAny(it) }
+        }
+    }
+
+    private val Name.isCopy: Boolean
+        get() = this == DATA_CLASS_COPY
+
+    private val Name.isComponentN: Boolean
+        get() {
+            if (isSpecial) return false
+            if (!identifier.startsWith("component")) return false
+            val n = identifier.substring("component".length).toIntOrNull()
+            return n != null && n > 0
+        }
+
+    private val Name.isFromAny: Boolean
+        get() = this == EQUALS || this == HASHCODE_NAME || this == TO_STRING
+
     private val _ownFields: List<KtLightField> by lazyPub {
 
         val result = mutableListOf<KtLightField>()
diff --git a/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/methods/FirLightMethodForSymbol.kt b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/methods/FirLightMethodForSymbol.kt
index 4a9d71604f4..19bea42bfe5 100644
--- a/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/methods/FirLightMethodForSymbol.kt
+++ b/analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/methods/FirLightMethodForSymbol.kt
@@ -54,7 +54,8 @@ internal abstract class FirLightMethodForSymbol(
 
     override fun getParameterList(): PsiParameterList = _parametersList
 
-    override val kotlinOrigin: KtDeclaration? = functionSymbol.psi as? KtDeclaration
+    override val kotlinOrigin: KtDeclaration? =
+        lightMemberOrigin?.originalElement ?: functionSymbol.psi as? KtDeclaration
 
     override fun isValid(): Boolean = super.isValid() && functionSymbol.isValid()
 }