[IR] Remove deprecated correspondingProperty from IrSimpleFunction

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/LateinitLowering.kt

@@ -172,7 +172,8 @@ open class LateinitLowering(val context: CommonBackendContext) : FileLoweringPas
 
                 val receiver = expression.extensionReceiver as IrPropertyReference
 
-                val property = receiver.getter?.owner?.resolveFakeOverride()?.correspondingProperty!!.also { assert(it.isLateinit) }
+                val property =
+                    receiver.getter?.owner?.resolveFakeOverride()?.correspondingPropertySymbol!!.owner.also { assert(it.isLateinit) }
 
                 val nullableField =
                     buildOrGetNullableField(property.backingField ?: error("Lateinit property is supposed to have backing field"))

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/IrSimpleFunction.kt

@@ -30,9 +30,6 @@ interface IrSimpleFunction :
     val isSuspend: Boolean
     val isFakeOverride: Boolean
 
-    @Deprecated("Use correspondingPropertySymbol")
-    var correspondingProperty: IrProperty?
-
     var correspondingPropertySymbol: IrPropertySymbol?
 }
 

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/impl/IrFunctionImpl.kt

@@ -64,13 +64,6 @@ class IrFunctionImpl(
 
     override val overriddenSymbols: MutableList<IrSimpleFunctionSymbol> = SmartList()
 
-    @Suppress("OverridingDeprecatedMember")
-    override var correspondingProperty: IrProperty?
-        get() = correspondingPropertySymbol?.owner
-        set(value) {
-            correspondingPropertySymbol = value?.symbol
-        }
-
     override var correspondingPropertySymbol: IrPropertySymbol? = null
 
     // Used by kotlin-native in InteropLowering.kt and IrUtils2.kt

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/lazy/IrLazyFunction.kt

@@ -89,13 +89,6 @@ class IrLazyFunction(
         }
     }
 
-    @Suppress("OverridingDeprecatedMember")
-    override var correspondingProperty: IrProperty?
-        get() = correspondingPropertySymbol?.owner
-        set(value) {
-            correspondingPropertySymbol = value?.symbol
-        }
-
     override var correspondingPropertySymbol: IrPropertySymbol? = null
 
     init {

compiler/ir/serialization.common/src/org/jetbrains/kotlin/backend/common/serialization/SerializeDescriptorReference.kt

@@ -88,7 +88,7 @@ open class DescriptorReferenceSerializer(
         }
 
         val discoverableDescriptorsDeclaration: IrDeclaration? = if (isAccessor) {
-            (realDeclaration as IrSimpleFunction).correspondingProperty!!
+            (realDeclaration as IrSimpleFunction).correspondingPropertySymbol!!.owner
         } else if (isBackingField) {
             (realDeclaration as IrField).correspondingProperty!!
         } else if (isDefaultConstructor || isEnumEntry) {