diff --git a/compiler/testData/codegen/box/defaultArguments/complexInheritance.kt b/compiler/testData/codegen/box/defaultArguments/complexInheritance.kt
new file mode 100644
index 00000000000..515521b1458
--- /dev/null
+++ b/compiler/testData/codegen/box/defaultArguments/complexInheritance.kt
@@ -0,0 +1,14 @@
+// IGNORE_BACKEND_FIR: JVM_IR
+// FILE: A.kt
+
+interface A : B
+
+fun box(): String = object : A {}.foo()
+
+// FILE: B.kt
+
+interface Base {
+    fun foo(s: String = "OK"): String = s
+}
+
+interface B : Base
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/properties/complexPropertyInitializer.kt b/compiler/testData/codegen/box/properties/complexPropertyInitializer.kt
new file mode 100644
index 00000000000..4ca5a36dd8a
--- /dev/null
+++ b/compiler/testData/codegen/box/properties/complexPropertyInitializer.kt
@@ -0,0 +1,12 @@
+// IGNORE_BACKEND_FIR: JVM_IR
+// WITH_RUNTIME
+// KJS_WITH_FULL_RUNTIME
+
+class A {
+    val s: Sequence<String> = sequence {
+        val a = {}
+        yield("OK")
+    }
+}
+
+fun box(): String = A().s.single()
\ No newline at end of file
diff --git a/compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt b/compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt
new file mode 100644
index 00000000000..22e6ad89b90
--- /dev/null
+++ b/compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt
@@ -0,0 +1,14 @@
+// TARGET_BACKEND: JVM
+// IGNORE_BACKEND_FIR: JVM_IR
+// WITH_RUNTIME
+// WITH_REFLECT
+
+import kotlin.reflect.jvm.*
+import kotlin.test.assertNotNull
+
+fun box(): String {
+    assertNotNull({}.reflect())
+    assertNotNull(Array(1) { {} }.single().reflect())
+
+    return "OK"
+}
\ No newline at end of file
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
index 6f0b2a88269..6a5ed1aa5f3 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
@@ -9246,6 +9246,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("implementedByFake.kt")
         public void testImplementedByFake() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/implementedByFake.kt");
@@ -19451,6 +19456,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");
@@ -24421,6 +24431,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnDefaultWithInlineClassArgument.kt");
             }
 
+            @TestMetadata("reflectOnLambdaInArrayConstructor.kt")
+            public void testReflectOnLambdaInArrayConstructor() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt");
+            }
+
             @TestMetadata("reflectOnLambdaInField.kt")
             public void testReflectOnLambdaInField() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInField.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
index 492dea0484d..3adadddf36d 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
@@ -9261,6 +9261,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("inheritedFromInterfaceViaAbstractSuperclass.kt")
         public void testInheritedFromInterfaceViaAbstractSuperclass() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/inheritedFromInterfaceViaAbstractSuperclass.kt");
@@ -19456,6 +19461,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");
@@ -23238,6 +23248,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnDefaultWithInlineClassArgument.kt");
             }
 
+            @TestMetadata("reflectOnLambdaInArrayConstructor.kt")
+            public void testReflectOnLambdaInArrayConstructor() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt");
+            }
+
             @TestMetadata("reflectOnLambdaInField.kt")
             public void testReflectOnLambdaInField() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInField.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
index 8416da69d99..ece90e8944e 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
@@ -8121,6 +8121,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("implementedByFake.kt")
         public void testImplementedByFake() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/implementedByFake.kt");
@@ -17960,6 +17965,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");
@@ -22930,6 +22940,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnDefaultWithInlineClassArgument.kt");
             }
 
+            @TestMetadata("reflectOnLambdaInArrayConstructor.kt")
+            public void testReflectOnLambdaInArrayConstructor() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt");
+            }
+
             @TestMetadata("reflectOnLambdaInField.kt")
             public void testReflectOnLambdaInField() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInField.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
index 6988fbcaa11..550e68bc7e2 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
@@ -8121,6 +8121,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("implementedByFake.kt")
         public void testImplementedByFake() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/implementedByFake.kt");
@@ -17960,6 +17965,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");
@@ -22930,6 +22940,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnDefaultWithInlineClassArgument.kt");
             }
 
+            @TestMetadata("reflectOnLambdaInArrayConstructor.kt")
+            public void testReflectOnLambdaInArrayConstructor() throws Exception {
+                runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInArrayConstructor.kt");
+            }
+
             @TestMetadata("reflectOnLambdaInField.kt")
             public void testReflectOnLambdaInField() throws Exception {
                 runTest("compiler/testData/codegen/box/reflection/lambdaClasses/reflectOnLambdaInField.kt");
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java
index e102f05e467..aab141321f3 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java
@@ -6906,6 +6906,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("implementedByFake.kt")
         public void testImplementedByFake() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/implementedByFake.kt");
@@ -15041,6 +15046,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");
diff --git a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
index d34a6c6d07c..c3442b872bf 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
+++ b/js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java
@@ -6906,6 +6906,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/defaultArguments/callDefaultFromInitializer.kt");
         }
 
+        @TestMetadata("complexInheritance.kt")
+        public void testComplexInheritance() throws Exception {
+            runTest("compiler/testData/codegen/box/defaultArguments/complexInheritance.kt");
+        }
+
         @TestMetadata("implementedByFake.kt")
         public void testImplementedByFake() throws Exception {
             runTest("compiler/testData/codegen/box/defaultArguments/implementedByFake.kt");
@@ -15146,6 +15151,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/properties/companionPrivateFieldInsideLambda.kt");
         }
 
+        @TestMetadata("complexPropertyInitializer.kt")
+        public void testComplexPropertyInitializer() throws Exception {
+            runTest("compiler/testData/codegen/box/properties/complexPropertyInitializer.kt");
+        }
+
         @TestMetadata("field.kt")
         public void testField() throws Exception {
             runTest("compiler/testData/codegen/box/properties/field.kt");