From b102042dd877858c31fe6116aa81b3c4f1f57089 Mon Sep 17 00:00:00 2001
From: Pavel Kirpichenkov <pavel.kirpichenkov@jetbrains.com>
Date: Mon, 14 Sep 2020 18:17:11 +0300
Subject: [PATCH] Minor: add regression test for KT-41806

---
 .../ir/FirBlackBoxCodegenTestGenerated.java   |  5 ++++
 .../codegen/box/regressions/kt41806.kt        | 26 +++++++++++++++++++
 .../codegen/BlackBoxCodegenTestGenerated.java |  5 ++++
 .../LightAnalysisModeTestGenerated.java       |  5 ++++
 .../ir/IrBlackBoxCodegenTestGenerated.java    |  5 ++++
 5 files changed, 46 insertions(+)
 create mode 100644 compiler/testData/codegen/box/regressions/kt41806.kt

diff --git a/compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java b/compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
index ecbf816c01d..146576e88f6 100644
--- a/compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
+++ b/compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java
@@ -28553,6 +28553,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/regressions/kt4142.kt");
         }
 
+        @TestMetadata("kt41806.kt")
+        public void testKt41806() throws Exception {
+            runTest("compiler/testData/codegen/box/regressions/kt41806.kt");
+        }
+
         @TestMetadata("kt4259.kt")
         public void testKt4259() throws Exception {
             runTest("compiler/testData/codegen/box/regressions/kt4259.kt");
diff --git a/compiler/testData/codegen/box/regressions/kt41806.kt b/compiler/testData/codegen/box/regressions/kt41806.kt
new file mode 100644
index 00000000000..5e3435df41b
--- /dev/null
+++ b/compiler/testData/codegen/box/regressions/kt41806.kt
@@ -0,0 +1,26 @@
+// TARGET_BACKEND: JVM
+// WITH_RUNTIME
+// IGNORE_BACKEND_FIR: JVM_IR
+
+open class A {
+    fun Foo() {
+        print("Fop")
+    }
+}
+class B() : A()
+
+class C() : A()
+
+fun box(): String {
+    var test : A = B()
+
+    println((test as B).toString())
+
+    listOf(1,2 ,3).forEach { it ->
+        test = C()
+    }
+
+    test.Foo()
+
+    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 d034681ab38..65c5f5b935c 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java
@@ -30319,6 +30319,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/regressions/kt4142.kt");
         }
 
+        @TestMetadata("kt41806.kt")
+        public void testKt41806() throws Exception {
+            runTest("compiler/testData/codegen/box/regressions/kt41806.kt");
+        }
+
         @TestMetadata("kt4259.kt")
         public void testKt4259() throws Exception {
             runTest("compiler/testData/codegen/box/regressions/kt4259.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
index 71bd2b3ed5e..7f2019e8fa7 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java
@@ -27953,6 +27953,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/regressions/kt4142.kt");
         }
 
+        @TestMetadata("kt41806.kt")
+        public void testKt41806() throws Exception {
+            runTest("compiler/testData/codegen/box/regressions/kt41806.kt");
+        }
+
         @TestMetadata("kt4259.kt")
         public void testKt4259() throws Exception {
             runTest("compiler/testData/codegen/box/regressions/kt4259.kt");
diff --git a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
index d430711b631..64ca8d5468a 100644
--- a/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
+++ b/compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java
@@ -28553,6 +28553,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/regressions/kt4142.kt");
         }
 
+        @TestMetadata("kt41806.kt")
+        public void testKt41806() throws Exception {
+            runTest("compiler/testData/codegen/box/regressions/kt41806.kt");
+        }
+
         @TestMetadata("kt4259.kt")
         public void testKt4259() throws Exception {
             runTest("compiler/testData/codegen/box/regressions/kt4259.kt");