diff --git a/.space/CODEOWNERS b/.space/CODEOWNERS
index 8c31b3d892f..9a1acb41bf8 100644
--- a/.space/CODEOWNERS
+++ b/.space/CODEOWNERS
@@ -139,7 +139,6 @@
 /compiler/testData/ir/closureAnnotator/ "Kotlin JVM"
 /compiler/testData/ir/interpreter/ "Kotlin JVM"
 /compiler/testData/ir/irCfg/ "Kotlin JVM"
-/compiler/testData/ir/irJsText/ "Kotlin Compiler Core"
 /compiler/testData/ir/irText/ "Kotlin Compiler Core"
 /compiler/testData/ir/klibLayout/ "Kotlin Native"
 /compiler/testData/ir/sourceRanges/ "Kotlin Compiler Core"
diff --git a/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJvmIrTextTestGenerated.java b/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJvmIrTextTestGenerated.java
index 41d246687df..8202865b639 100644
--- a/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJvmIrTextTestGenerated.java
+++ b/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJvmIrTextTestGenerated.java
@@ -2841,6 +2841,190 @@ public class FirLightTreeJvmIrTextTestGenerated extends AbstractFirLightTreeJvmI
         }
     }
 
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/js")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Js {
+        @Test
+        public void testAllFilesPresentInJs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/dynamic")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Dynamic {
+            @Test
+            public void testAllFilesPresentInDynamic() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("dynamicAndMembersOfAny.kt")
+            public void testDynamicAndMembersOfAny() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAccess.kt")
+            public void testDynamicArrayAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAssignment.kt")
+            public void testDynamicArrayAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAugmentedAssignment.kt")
+            public void testDynamicArrayAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayIncrementDecrement.kt")
+            public void testDynamicArrayIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryEqualityOperator.kt")
+            public void testDynamicBinaryEqualityOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryLogicalOperator.kt")
+            public void testDynamicBinaryLogicalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryOperator.kt")
+            public void testDynamicBinaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryRelationalOperator.kt")
+            public void testDynamicBinaryRelationalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicCall.kt")
+            public void testDynamicCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicElvisOperator.kt")
+            public void testDynamicElvisOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicExclExclOperator.kt")
+            public void testDynamicExclExclOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicInfixCall.kt")
+            public void testDynamicInfixCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAccess.kt")
+            public void testDynamicMemberAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAssignment.kt")
+            public void testDynamicMemberAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAugmentedAssignment.kt")
+            public void testDynamicMemberAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberIncrementDecrement.kt")
+            public void testDynamicMemberIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicUnaryOperator.kt")
+            public void testDynamicUnaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicWithSmartCast.kt")
+            public void testDynamicWithSmartCast() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastFromDynamic.kt")
+            public void testImplicitCastFromDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastToDynamic.kt")
+            public void testImplicitCastToDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("invokeOperator.kt")
+            public void testInvokeOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/external")
+        @TestDataPath("$PROJECT_ROOT")
+        public class External {
+            @Test
+            public void testAllFilesPresentInExternal() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("kt38765.kt")
+            public void testKt38765() throws Exception {
+                runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/native")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Native {
+            @Test
+            public void testAllFilesPresentInNative() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("nativeNativeKotlin.kt")
+            public void testNativeNativeKotlin() throws Exception {
+                runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
+            }
+        }
+    }
+
     @Nested
     @TestMetadata("compiler/testData/ir/irText/lambdas")
     @TestDataPath("$PROJECT_ROOT")
diff --git a/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirPsiJvmIrTextTestGenerated.java b/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirPsiJvmIrTextTestGenerated.java
index 1300233ee3b..3008dccabdb 100644
--- a/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirPsiJvmIrTextTestGenerated.java
+++ b/compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirPsiJvmIrTextTestGenerated.java
@@ -2841,6 +2841,190 @@ public class FirPsiJvmIrTextTestGenerated extends AbstractFirPsiJvmIrTextTest {
         }
     }
 
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/js")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Js {
+        @Test
+        public void testAllFilesPresentInJs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/dynamic")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Dynamic {
+            @Test
+            public void testAllFilesPresentInDynamic() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("dynamicAndMembersOfAny.kt")
+            public void testDynamicAndMembersOfAny() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAccess.kt")
+            public void testDynamicArrayAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAssignment.kt")
+            public void testDynamicArrayAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAugmentedAssignment.kt")
+            public void testDynamicArrayAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayIncrementDecrement.kt")
+            public void testDynamicArrayIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryEqualityOperator.kt")
+            public void testDynamicBinaryEqualityOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryLogicalOperator.kt")
+            public void testDynamicBinaryLogicalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryOperator.kt")
+            public void testDynamicBinaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryRelationalOperator.kt")
+            public void testDynamicBinaryRelationalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicCall.kt")
+            public void testDynamicCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicElvisOperator.kt")
+            public void testDynamicElvisOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicExclExclOperator.kt")
+            public void testDynamicExclExclOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicInfixCall.kt")
+            public void testDynamicInfixCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAccess.kt")
+            public void testDynamicMemberAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAssignment.kt")
+            public void testDynamicMemberAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAugmentedAssignment.kt")
+            public void testDynamicMemberAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberIncrementDecrement.kt")
+            public void testDynamicMemberIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicUnaryOperator.kt")
+            public void testDynamicUnaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicWithSmartCast.kt")
+            public void testDynamicWithSmartCast() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastFromDynamic.kt")
+            public void testImplicitCastFromDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastToDynamic.kt")
+            public void testImplicitCastToDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("invokeOperator.kt")
+            public void testInvokeOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/external")
+        @TestDataPath("$PROJECT_ROOT")
+        public class External {
+            @Test
+            public void testAllFilesPresentInExternal() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("kt38765.kt")
+            public void testKt38765() throws Exception {
+                runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/native")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Native {
+            @Test
+            public void testAllFilesPresentInNative() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("nativeNativeKotlin.kt")
+            public void testNativeNativeKotlin() throws Exception {
+                runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
+            }
+        }
+    }
+
     @Nested
     @TestMetadata("compiler/testData/ir/irText/lambdas")
     @TestDataPath("$PROJECT_ROOT")
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt b/compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.txt b/compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.fir.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.fir.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.fir.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.fir.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.fir.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.fir.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.fir.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.txt b/compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.ir.txt
rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt
rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt.txt
similarity index 100%
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rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.kt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt
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rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.ir.txt
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rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.ir.txt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryOperator.kt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt
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rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicBinaryRelationalOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.ir.txt
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rename to compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicCall.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicCall.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicElvisOperator.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.fir.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicElvisOperator.fir.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.fir.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicExclExclOperator.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.fir.ir.txt
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similarity index 100%
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rename to compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicInfixCall.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.ir.txt
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rename to compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAccess.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAccess.kt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt
similarity index 100%
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similarity index 100%
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similarity index 100%
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.fir.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.fir.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.fir.kt.txt
similarity index 100%
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.kt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt
similarity index 100%
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rename to compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt
diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAugmentedAssignment.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.fir.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberAugmentedAssignment.fir.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.fir.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicMemberIncrementDecrement.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicUnaryOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.fir.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.fir.kt.txt b/compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.fir.kt.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/implicitCastFromDynamic.ir.txt b/compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/implicitCastToDynamic.fir.ir.txt b/compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.fir.ir.txt
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diff --git a/compiler/testData/ir/irJsText/dynamic/invokeOperator.ir.txt b/compiler/testData/ir/irText/js/dynamic/invokeOperator.ir.txt
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rename from compiler/testData/ir/irJsText/dynamic/invokeOperator.txt
rename to compiler/testData/ir/irText/js/dynamic/invokeOperator.txt
diff --git a/compiler/testData/ir/irJsText/external/kt38765.fir.ir.txt b/compiler/testData/ir/irText/js/external/kt38765.fir.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/external/kt38765.fir.ir.txt
rename to compiler/testData/ir/irText/js/external/kt38765.fir.ir.txt
diff --git a/compiler/testData/ir/irJsText/external/kt38765.fir.kt.txt b/compiler/testData/ir/irText/js/external/kt38765.fir.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/external/kt38765.fir.kt.txt
rename to compiler/testData/ir/irText/js/external/kt38765.fir.kt.txt
diff --git a/compiler/testData/ir/irJsText/external/kt38765.kt b/compiler/testData/ir/irText/js/external/kt38765.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/external/kt38765.kt
rename to compiler/testData/ir/irText/js/external/kt38765.kt
diff --git a/compiler/testData/ir/irJsText/external/kt38765.kt.txt b/compiler/testData/ir/irText/js/external/kt38765.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/external/kt38765.kt.txt
rename to compiler/testData/ir/irText/js/external/kt38765.kt.txt
diff --git a/compiler/testData/ir/irJsText/external/kt38765.txt b/compiler/testData/ir/irText/js/external/kt38765.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/external/kt38765.txt
rename to compiler/testData/ir/irText/js/external/kt38765.txt
diff --git a/compiler/testData/ir/irJsText/native/nativeNativeKotlin.fir.ir.txt b/compiler/testData/ir/irText/js/native/nativeNativeKotlin.fir.ir.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/native/nativeNativeKotlin.fir.ir.txt
rename to compiler/testData/ir/irText/js/native/nativeNativeKotlin.fir.ir.txt
diff --git a/compiler/testData/ir/irJsText/native/nativeNativeKotlin.fir.kt.txt b/compiler/testData/ir/irText/js/native/nativeNativeKotlin.fir.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/native/nativeNativeKotlin.fir.kt.txt
rename to compiler/testData/ir/irText/js/native/nativeNativeKotlin.fir.kt.txt
diff --git a/compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt b/compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt
similarity index 100%
rename from compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt
rename to compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt
diff --git a/compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt.txt b/compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt.txt
rename to compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt.txt
diff --git a/compiler/testData/ir/irJsText/native/nativeNativeKotlin.txt b/compiler/testData/ir/irText/js/native/nativeNativeKotlin.txt
similarity index 100%
rename from compiler/testData/ir/irJsText/native/nativeNativeKotlin.txt
rename to compiler/testData/ir/irText/js/native/nativeNativeKotlin.txt
diff --git a/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/ir/ClassicJvmIrTextTestGenerated.java b/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/ir/ClassicJvmIrTextTestGenerated.java
index 95497c2e5ab..64c599a7bc7 100644
--- a/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/ir/ClassicJvmIrTextTestGenerated.java
+++ b/compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/ir/ClassicJvmIrTextTestGenerated.java
@@ -2841,6 +2841,190 @@ public class ClassicJvmIrTextTestGenerated extends AbstractClassicJvmIrTextTest
         }
     }
 
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/js")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Js {
+        @Test
+        public void testAllFilesPresentInJs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/dynamic")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Dynamic {
+            @Test
+            public void testAllFilesPresentInDynamic() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("dynamicAndMembersOfAny.kt")
+            public void testDynamicAndMembersOfAny() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAccess.kt")
+            public void testDynamicArrayAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAssignment.kt")
+            public void testDynamicArrayAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAugmentedAssignment.kt")
+            public void testDynamicArrayAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayIncrementDecrement.kt")
+            public void testDynamicArrayIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryEqualityOperator.kt")
+            public void testDynamicBinaryEqualityOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryLogicalOperator.kt")
+            public void testDynamicBinaryLogicalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryOperator.kt")
+            public void testDynamicBinaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryRelationalOperator.kt")
+            public void testDynamicBinaryRelationalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicCall.kt")
+            public void testDynamicCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicElvisOperator.kt")
+            public void testDynamicElvisOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicExclExclOperator.kt")
+            public void testDynamicExclExclOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicInfixCall.kt")
+            public void testDynamicInfixCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAccess.kt")
+            public void testDynamicMemberAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAssignment.kt")
+            public void testDynamicMemberAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAugmentedAssignment.kt")
+            public void testDynamicMemberAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberIncrementDecrement.kt")
+            public void testDynamicMemberIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicUnaryOperator.kt")
+            public void testDynamicUnaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicWithSmartCast.kt")
+            public void testDynamicWithSmartCast() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastFromDynamic.kt")
+            public void testImplicitCastFromDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastToDynamic.kt")
+            public void testImplicitCastToDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("invokeOperator.kt")
+            public void testInvokeOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/external")
+        @TestDataPath("$PROJECT_ROOT")
+        public class External {
+            @Test
+            public void testAllFilesPresentInExternal() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("kt38765.kt")
+            public void testKt38765() throws Exception {
+                runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/native")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Native {
+            @Test
+            public void testAllFilesPresentInNative() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JVM_IR, true);
+            }
+
+            @Test
+            @TestMetadata("nativeNativeKotlin.kt")
+            public void testNativeNativeKotlin() throws Exception {
+                runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
+            }
+        }
+    }
+
     @Nested
     @TestMetadata("compiler/testData/ir/irText/lambdas")
     @TestDataPath("$PROJECT_ROOT")
diff --git a/compiler/tests-common-new/tests/org/jetbrains/kotlin/test/runners/ir/AbstractIrTextTest.kt b/compiler/tests-common-new/tests/org/jetbrains/kotlin/test/runners/ir/AbstractIrTextTest.kt
index b430a23a235..a210b5eef79 100644
--- a/compiler/tests-common-new/tests/org/jetbrains/kotlin/test/runners/ir/AbstractIrTextTest.kt
+++ b/compiler/tests-common-new/tests/org/jetbrains/kotlin/test/runners/ir/AbstractIrTextTest.kt
@@ -20,6 +20,7 @@ import org.jetbrains.kotlin.test.directives.CodegenTestDirectives.DUMP_IR
 import org.jetbrains.kotlin.test.directives.CodegenTestDirectives.DUMP_KT_IR
 import org.jetbrains.kotlin.test.FirParser
 import org.jetbrains.kotlin.test.directives.LanguageSettingsDirectives
+import org.jetbrains.kotlin.test.directives.ModuleStructureDirectives
 import org.jetbrains.kotlin.test.directives.configureFirParser
 import org.jetbrains.kotlin.test.frontend.classic.ClassicFrontend2IrConverter
 import org.jetbrains.kotlin.test.frontend.classic.ClassicFrontendFacade
@@ -96,6 +97,12 @@ abstract class AbstractIrTextTestBase<R : ResultingArtifact.FrontendOutput<R>>(t
                 ::IrPrettyKotlinDumpHandler
             )
         }
+
+        forTestsMatching("compiler/testData/ir/irText/js/*") {
+            defaultDirectives {
+                ModuleStructureDirectives.TARGET_BACKEND_KIND with TargetBackend.JS_IR
+            }
+        }
     }
 }
 
diff --git a/compiler/tests-for-compiler-generator/tests/org/jetbrains/kotlin/test/generators/GenerateJUnit3CompilerTests.kt b/compiler/tests-for-compiler-generator/tests/org/jetbrains/kotlin/test/generators/GenerateJUnit3CompilerTests.kt
index 6899c3ccbaf..06dd1cb0035 100644
--- a/compiler/tests-for-compiler-generator/tests/org/jetbrains/kotlin/test/generators/GenerateJUnit3CompilerTests.kt
+++ b/compiler/tests-for-compiler-generator/tests/org/jetbrains/kotlin/test/generators/GenerateJUnit3CompilerTests.kt
@@ -117,11 +117,11 @@ fun generateJUnit3CompilerTests(args: Array<String>) {
             }
 
             testClass<AbstractClassicJsIrTextTestCase> {
-                model("ir/irJsText", pattern = "^(.+)\\.kt(s)?\$")
+                model("ir/irText/js", pattern = "^(.+)\\.kt(s)?\$")
             }
 
             testClass<AbstractKlibJsIrTextTestCase> {
-                model("ir/irJsText", pattern = "^(.+)\\.kt\$", targetBackend = TargetBackend.JS_IR)
+                model("ir/irText/js", pattern = "^(.+)\\.kt\$", targetBackend = TargetBackend.JS_IR)
             }
 
             testClass<AbstractKlibIrTextTestCase> {
diff --git a/compiler/tests-gen/org/jetbrains/kotlin/ir/ClassicJsIrTextTestCaseGenerated.java b/compiler/tests-gen/org/jetbrains/kotlin/ir/ClassicJsIrTextTestCaseGenerated.java
index 44c9605d822..d408f5d7b46 100644
--- a/compiler/tests-gen/org/jetbrains/kotlin/ir/ClassicJsIrTextTestCaseGenerated.java
+++ b/compiler/tests-gen/org/jetbrains/kotlin/ir/ClassicJsIrTextTestCaseGenerated.java
@@ -17,7 +17,7 @@ import java.util.regex.Pattern;
 
 /** This class is generated by {@link org.jetbrains.kotlin.test.generators.GenerateCompilerTestsKt}. DO NOT MODIFY MANUALLY */
 @SuppressWarnings("all")
-@TestMetadata("compiler/testData/ir/irJsText")
+@TestMetadata("compiler/testData/ir/irText/js")
 @TestDataPath("$PROJECT_ROOT")
 @RunWith(JUnit3RunnerWithInners.class)
 public class ClassicJsIrTextTestCaseGenerated extends AbstractClassicJsIrTextTestCase {
@@ -25,11 +25,11 @@ public class ClassicJsIrTextTestCaseGenerated extends AbstractClassicJsIrTextTes
         KotlinTestUtils.runTest(this::doTest, this, testDataFilePath);
     }
 
-    public void testAllFilesPresentInIrJsText() throws Exception {
-        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
+    public void testAllFilesPresentInJs() throws Exception {
+        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/dynamic")
+    @TestMetadata("compiler/testData/ir/irText/js/dynamic")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Dynamic extends AbstractClassicJsIrTextTestCase {
@@ -38,121 +38,121 @@ public class ClassicJsIrTextTestCaseGenerated extends AbstractClassicJsIrTextTes
         }
 
         public void testAllFilesPresentInDynamic() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/dynamic"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
         }
 
         @TestMetadata("dynamicAndMembersOfAny.kt")
         public void testDynamicAndMembersOfAny() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
         }
 
         @TestMetadata("dynamicArrayAccess.kt")
         public void testDynamicArrayAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
         }
 
         @TestMetadata("dynamicArrayAssignment.kt")
         public void testDynamicArrayAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
         }
 
         @TestMetadata("dynamicArrayAugmentedAssignment.kt")
         public void testDynamicArrayAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
         }
 
         @TestMetadata("dynamicArrayIncrementDecrement.kt")
         public void testDynamicArrayIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
         }
 
         @TestMetadata("dynamicBinaryEqualityOperator.kt")
         public void testDynamicBinaryEqualityOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryLogicalOperator.kt")
         public void testDynamicBinaryLogicalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryOperator.kt")
         public void testDynamicBinaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryRelationalOperator.kt")
         public void testDynamicBinaryRelationalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryRelationalOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
         }
 
         @TestMetadata("dynamicCall.kt")
         public void testDynamicCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicCall.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
         }
 
         @TestMetadata("dynamicElvisOperator.kt")
         public void testDynamicElvisOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicElvisOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
         }
 
         @TestMetadata("dynamicExclExclOperator.kt")
         public void testDynamicExclExclOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicExclExclOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
         }
 
         @TestMetadata("dynamicInfixCall.kt")
         public void testDynamicInfixCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicInfixCall.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
         }
 
         @TestMetadata("dynamicMemberAccess.kt")
         public void testDynamicMemberAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAccess.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
         }
 
         @TestMetadata("dynamicMemberAssignment.kt")
         public void testDynamicMemberAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
         }
 
         @TestMetadata("dynamicMemberAugmentedAssignment.kt")
         public void testDynamicMemberAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAugmentedAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
         }
 
         @TestMetadata("dynamicMemberIncrementDecrement.kt")
         public void testDynamicMemberIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberIncrementDecrement.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
         }
 
         @TestMetadata("dynamicUnaryOperator.kt")
         public void testDynamicUnaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicUnaryOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
         }
 
         @TestMetadata("dynamicWithSmartCast.kt")
         public void testDynamicWithSmartCast() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
         }
 
         @TestMetadata("implicitCastFromDynamic.kt")
         public void testImplicitCastFromDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastFromDynamic.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
         }
 
         @TestMetadata("implicitCastToDynamic.kt")
         public void testImplicitCastToDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastToDynamic.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
         }
 
         @TestMetadata("invokeOperator.kt")
         public void testInvokeOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/invokeOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
         }
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/external")
+    @TestMetadata("compiler/testData/ir/irText/js/external")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class External extends AbstractClassicJsIrTextTestCase {
@@ -161,16 +161,16 @@ public class ClassicJsIrTextTestCaseGenerated extends AbstractClassicJsIrTextTes
         }
 
         public void testAllFilesPresentInExternal() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/external"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
         }
 
         @TestMetadata("kt38765.kt")
         public void testKt38765() throws Exception {
-            runTest("compiler/testData/ir/irJsText/external/kt38765.kt");
+            runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
         }
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/native")
+    @TestMetadata("compiler/testData/ir/irText/js/native")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Native extends AbstractClassicJsIrTextTestCase {
@@ -179,12 +179,12 @@ public class ClassicJsIrTextTestCaseGenerated extends AbstractClassicJsIrTextTes
         }
 
         public void testAllFilesPresentInNative() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/native"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt(s)?$"), null, true);
         }
 
         @TestMetadata("nativeNativeKotlin.kt")
         public void testNativeNativeKotlin() throws Exception {
-            runTest("compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt");
+            runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
         }
     }
 }
diff --git a/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibIrTextTestCaseGenerated.java b/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibIrTextTestCaseGenerated.java
index 4622a13648b..b2b8235408d 100644
--- a/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibIrTextTestCaseGenerated.java
+++ b/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibIrTextTestCaseGenerated.java
@@ -2051,6 +2051,178 @@ public class KlibIrTextTestCaseGenerated extends AbstractKlibIrTextTestCase {
         }
     }
 
+    @TestMetadata("compiler/testData/ir/irText/js")
+    @TestDataPath("$PROJECT_ROOT")
+    @RunWith(JUnit3RunnerWithInners.class)
+    public static class Js extends AbstractKlibIrTextTestCase {
+        private void runTest(String testDataFilePath) throws Exception {
+            KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
+        }
+
+        public void testAllFilesPresentInJs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @TestMetadata("compiler/testData/ir/irText/js/dynamic")
+        @TestDataPath("$PROJECT_ROOT")
+        @RunWith(JUnit3RunnerWithInners.class)
+        public static class Dynamic extends AbstractKlibIrTextTestCase {
+            private void runTest(String testDataFilePath) throws Exception {
+                KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
+            }
+
+            public void testAllFilesPresentInDynamic() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @TestMetadata("dynamicAndMembersOfAny.kt")
+            public void testDynamicAndMembersOfAny() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
+            }
+
+            @TestMetadata("dynamicArrayAccess.kt")
+            public void testDynamicArrayAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
+            }
+
+            @TestMetadata("dynamicArrayAssignment.kt")
+            public void testDynamicArrayAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
+            }
+
+            @TestMetadata("dynamicArrayAugmentedAssignment.kt")
+            public void testDynamicArrayAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
+            }
+
+            @TestMetadata("dynamicArrayIncrementDecrement.kt")
+            public void testDynamicArrayIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
+            }
+
+            @TestMetadata("dynamicBinaryEqualityOperator.kt")
+            public void testDynamicBinaryEqualityOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
+            }
+
+            @TestMetadata("dynamicBinaryLogicalOperator.kt")
+            public void testDynamicBinaryLogicalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
+            }
+
+            @TestMetadata("dynamicBinaryOperator.kt")
+            public void testDynamicBinaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
+            }
+
+            @TestMetadata("dynamicBinaryRelationalOperator.kt")
+            public void testDynamicBinaryRelationalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
+            }
+
+            @TestMetadata("dynamicCall.kt")
+            public void testDynamicCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
+            }
+
+            @TestMetadata("dynamicElvisOperator.kt")
+            public void testDynamicElvisOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
+            }
+
+            @TestMetadata("dynamicExclExclOperator.kt")
+            public void testDynamicExclExclOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
+            }
+
+            @TestMetadata("dynamicInfixCall.kt")
+            public void testDynamicInfixCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
+            }
+
+            @TestMetadata("dynamicMemberAccess.kt")
+            public void testDynamicMemberAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
+            }
+
+            @TestMetadata("dynamicMemberAssignment.kt")
+            public void testDynamicMemberAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
+            }
+
+            @TestMetadata("dynamicMemberAugmentedAssignment.kt")
+            public void testDynamicMemberAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
+            }
+
+            @TestMetadata("dynamicMemberIncrementDecrement.kt")
+            public void testDynamicMemberIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
+            }
+
+            @TestMetadata("dynamicUnaryOperator.kt")
+            public void testDynamicUnaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
+            }
+
+            @TestMetadata("dynamicWithSmartCast.kt")
+            public void testDynamicWithSmartCast() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
+            }
+
+            @TestMetadata("implicitCastFromDynamic.kt")
+            public void testImplicitCastFromDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
+            }
+
+            @TestMetadata("implicitCastToDynamic.kt")
+            public void testImplicitCastToDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
+            }
+
+            @TestMetadata("invokeOperator.kt")
+            public void testInvokeOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
+            }
+        }
+
+        @TestMetadata("compiler/testData/ir/irText/js/external")
+        @TestDataPath("$PROJECT_ROOT")
+        @RunWith(JUnit3RunnerWithInners.class)
+        public static class External extends AbstractKlibIrTextTestCase {
+            private void runTest(String testDataFilePath) throws Exception {
+                KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
+            }
+
+            public void testAllFilesPresentInExternal() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @TestMetadata("kt38765.kt")
+            public void testKt38765() throws Exception {
+                runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
+            }
+        }
+
+        @TestMetadata("compiler/testData/ir/irText/js/native")
+        @TestDataPath("$PROJECT_ROOT")
+        @RunWith(JUnit3RunnerWithInners.class)
+        public static class Native extends AbstractKlibIrTextTestCase {
+            private void runTest(String testDataFilePath) throws Exception {
+                KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
+            }
+
+            public void testAllFilesPresentInNative() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @TestMetadata("nativeNativeKotlin.kt")
+            public void testNativeNativeKotlin() throws Exception {
+                runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
+            }
+        }
+    }
+
     @TestMetadata("compiler/testData/ir/irText/lambdas")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
@@ -2107,7 +2279,7 @@ public class KlibIrTextTestCaseGenerated extends AbstractKlibIrTextTestCase {
     @TestMetadata("compiler/testData/ir/irText/properties")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
-    public static class Properties extends AbstractKlibTextTestCase {
+    public static class Properties extends AbstractKlibIrTextTestCase {
         private void runTest(String testDataFilePath) throws Exception {
             KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
         }
@@ -2119,7 +2291,7 @@ public class KlibIrTextTestCaseGenerated extends AbstractKlibIrTextTestCase {
         @TestMetadata("compiler/testData/ir/irText/properties/backingField")
         @TestDataPath("$PROJECT_ROOT")
         @RunWith(JUnit3RunnerWithInners.class)
-        public static class BackingField extends AbstractKlibTextTestCase {
+        public static class BackingField extends AbstractKlibIrTextTestCase {
             private void runTest(String testDataFilePath) throws Exception {
                 KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
             }
diff --git a/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibJsIrTextTestCaseGenerated.java b/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibJsIrTextTestCaseGenerated.java
index 6c09a98dfa4..eeb14f3962f 100644
--- a/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibJsIrTextTestCaseGenerated.java
+++ b/compiler/tests-gen/org/jetbrains/kotlin/klib/KlibJsIrTextTestCaseGenerated.java
@@ -18,7 +18,7 @@ import java.util.regex.Pattern;
 
 /** This class is generated by {@link org.jetbrains.kotlin.test.generators.GenerateCompilerTestsKt}. DO NOT MODIFY MANUALLY */
 @SuppressWarnings("all")
-@TestMetadata("compiler/testData/ir/irJsText")
+@TestMetadata("compiler/testData/ir/irText/js")
 @TestDataPath("$PROJECT_ROOT")
 @RunWith(JUnit3RunnerWithInners.class)
 public class KlibJsIrTextTestCaseGenerated extends AbstractKlibJsIrTextTestCase {
@@ -26,11 +26,11 @@ public class KlibJsIrTextTestCaseGenerated extends AbstractKlibJsIrTextTestCase
         KotlinTestUtils.runTest(this::doTest, TargetBackend.JS_IR, testDataFilePath);
     }
 
-    public void testAllFilesPresentInIrJsText() throws Exception {
-        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+    public void testAllFilesPresentInJs() throws Exception {
+        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/dynamic")
+    @TestMetadata("compiler/testData/ir/irText/js/dynamic")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Dynamic extends AbstractKlibJsIrTextTestCase {
@@ -39,121 +39,121 @@ public class KlibJsIrTextTestCaseGenerated extends AbstractKlibJsIrTextTestCase
         }
 
         public void testAllFilesPresentInDynamic() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @TestMetadata("dynamicAndMembersOfAny.kt")
         public void testDynamicAndMembersOfAny() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
         }
 
         @TestMetadata("dynamicArrayAccess.kt")
         public void testDynamicArrayAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
         }
 
         @TestMetadata("dynamicArrayAssignment.kt")
         public void testDynamicArrayAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
         }
 
         @TestMetadata("dynamicArrayAugmentedAssignment.kt")
         public void testDynamicArrayAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
         }
 
         @TestMetadata("dynamicArrayIncrementDecrement.kt")
         public void testDynamicArrayIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
         }
 
         @TestMetadata("dynamicBinaryEqualityOperator.kt")
         public void testDynamicBinaryEqualityOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryLogicalOperator.kt")
         public void testDynamicBinaryLogicalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryOperator.kt")
         public void testDynamicBinaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
         }
 
         @TestMetadata("dynamicBinaryRelationalOperator.kt")
         public void testDynamicBinaryRelationalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryRelationalOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
         }
 
         @TestMetadata("dynamicCall.kt")
         public void testDynamicCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicCall.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
         }
 
         @TestMetadata("dynamicElvisOperator.kt")
         public void testDynamicElvisOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicElvisOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
         }
 
         @TestMetadata("dynamicExclExclOperator.kt")
         public void testDynamicExclExclOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicExclExclOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
         }
 
         @TestMetadata("dynamicInfixCall.kt")
         public void testDynamicInfixCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicInfixCall.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
         }
 
         @TestMetadata("dynamicMemberAccess.kt")
         public void testDynamicMemberAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAccess.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
         }
 
         @TestMetadata("dynamicMemberAssignment.kt")
         public void testDynamicMemberAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
         }
 
         @TestMetadata("dynamicMemberAugmentedAssignment.kt")
         public void testDynamicMemberAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAugmentedAssignment.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
         }
 
         @TestMetadata("dynamicMemberIncrementDecrement.kt")
         public void testDynamicMemberIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberIncrementDecrement.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
         }
 
         @TestMetadata("dynamicUnaryOperator.kt")
         public void testDynamicUnaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicUnaryOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
         }
 
         @TestMetadata("dynamicWithSmartCast.kt")
         public void testDynamicWithSmartCast() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
         }
 
         @TestMetadata("implicitCastFromDynamic.kt")
         public void testImplicitCastFromDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastFromDynamic.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
         }
 
         @TestMetadata("implicitCastToDynamic.kt")
         public void testImplicitCastToDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastToDynamic.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
         }
 
         @TestMetadata("invokeOperator.kt")
         public void testInvokeOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/invokeOperator.kt");
+            runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
         }
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/external")
+    @TestMetadata("compiler/testData/ir/irText/js/external")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class External extends AbstractKlibJsIrTextTestCase {
@@ -162,16 +162,16 @@ public class KlibJsIrTextTestCaseGenerated extends AbstractKlibJsIrTextTestCase
         }
 
         public void testAllFilesPresentInExternal() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @TestMetadata("kt38765.kt")
         public void testKt38765() throws Exception {
-            runTest("compiler/testData/ir/irJsText/external/kt38765.kt");
+            runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
         }
     }
 
-    @TestMetadata("compiler/testData/ir/irJsText/native")
+    @TestMetadata("compiler/testData/ir/irText/js/native")
     @TestDataPath("$PROJECT_ROOT")
     @RunWith(JUnit3RunnerWithInners.class)
     public static class Native extends AbstractKlibJsIrTextTestCase {
@@ -180,12 +180,12 @@ public class KlibJsIrTextTestCaseGenerated extends AbstractKlibJsIrTextTestCase
         }
 
         public void testAllFilesPresentInNative() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @TestMetadata("nativeNativeKotlin.kt")
         public void testNativeNativeKotlin() throws Exception {
-            runTest("compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt");
+            runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
         }
     }
 }
diff --git a/js/js.tests/test/org/jetbrains/kotlin/generators/tests/GenerateJsTests.kt b/js/js.tests/test/org/jetbrains/kotlin/generators/tests/GenerateJsTests.kt
index dd8f48fc462..54aeb268ff5 100644
--- a/js/js.tests/test/org/jetbrains/kotlin/generators/tests/GenerateJsTests.kt
+++ b/js/js.tests/test/org/jetbrains/kotlin/generators/tests/GenerateJsTests.kt
@@ -182,7 +182,7 @@ fun main(args: Array<String>) {
             testClass<AbstractFirLightTreeJsIrTextTest>(
                 suiteTestClassName = "FirLightTreeJsIrTextTestGenerated"
             ) {
-                model("ir/irJsText")
+                model("ir/irText")
             }
 
             testClass<AbstractFirJsCodegenBoxTest> {
diff --git a/js/js.tests/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJsIrTextTestGenerated.java b/js/js.tests/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJsIrTextTestGenerated.java
index f2ac2fb75d5..7ff579bcf36 100644
--- a/js/js.tests/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJsIrTextTestGenerated.java
+++ b/js/js.tests/tests-gen/org/jetbrains/kotlin/test/runners/ir/FirLightTreeJsIrTextTestGenerated.java
@@ -17,185 +17,2921 @@ import java.util.regex.Pattern;
 
 /** This class is generated by {@link org.jetbrains.kotlin.generators.tests.GenerateJsTestsKt}. DO NOT MODIFY MANUALLY */
 @SuppressWarnings("all")
-@TestMetadata("compiler/testData/ir/irJsText")
+@TestMetadata("compiler/testData/ir/irText")
 @TestDataPath("$PROJECT_ROOT")
 public class FirLightTreeJsIrTextTestGenerated extends AbstractFirLightTreeJsIrTextTest {
     @Test
-    public void testAllFilesPresentInIrJsText() throws Exception {
-        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+    public void testAllFilesPresentInIrText() throws Exception {
+        KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
     }
 
     @Nested
-    @TestMetadata("compiler/testData/ir/irJsText/dynamic")
+    @TestMetadata("compiler/testData/ir/irText/classes")
     @TestDataPath("$PROJECT_ROOT")
-    public class Dynamic {
+    public class Classes {
         @Test
-        public void testAllFilesPresentInDynamic() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        @TestMetadata("47424.kt")
+        public void test47424() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/47424.kt");
         }
 
         @Test
-        @TestMetadata("dynamicAndMembersOfAny.kt")
-        public void testDynamicAndMembersOfAny() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicAndMembersOfAny.kt");
+        @TestMetadata("abstractMembers.kt")
+        public void testAbstractMembers() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/abstractMembers.kt");
         }
 
         @Test
-        @TestMetadata("dynamicArrayAccess.kt")
-        public void testDynamicArrayAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAccess.kt");
+        public void testAllFilesPresentInClasses() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/classes"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @Test
-        @TestMetadata("dynamicArrayAssignment.kt")
-        public void testDynamicArrayAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAssignment.kt");
+        @TestMetadata("annotationClasses.kt")
+        public void testAnnotationClasses() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/annotationClasses.kt");
         }
 
         @Test
-        @TestMetadata("dynamicArrayAugmentedAssignment.kt")
-        public void testDynamicArrayAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayAugmentedAssignment.kt");
+        @TestMetadata("argumentReorderingInDelegatingConstructorCall.kt")
+        public void testArgumentReorderingInDelegatingConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/argumentReorderingInDelegatingConstructorCall.kt");
         }
 
         @Test
-        @TestMetadata("dynamicArrayIncrementDecrement.kt")
-        public void testDynamicArrayIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicArrayIncrementDecrement.kt");
+        @TestMetadata("clashingFakeOverrideSignatures.kt")
+        public void testClashingFakeOverrideSignatures() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/clashingFakeOverrideSignatures.kt");
         }
 
         @Test
-        @TestMetadata("dynamicBinaryEqualityOperator.kt")
-        public void testDynamicBinaryEqualityOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryEqualityOperator.kt");
+        @TestMetadata("classMembers.kt")
+        public void testClassMembers() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/classMembers.kt");
         }
 
         @Test
-        @TestMetadata("dynamicBinaryLogicalOperator.kt")
-        public void testDynamicBinaryLogicalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryLogicalOperator.kt");
+        @TestMetadata("classes.kt")
+        public void testClasses() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/classes.kt");
         }
 
         @Test
-        @TestMetadata("dynamicBinaryOperator.kt")
-        public void testDynamicBinaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryOperator.kt");
+        @TestMetadata("cloneable.kt")
+        public void testCloneable() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/cloneable.kt");
         }
 
         @Test
-        @TestMetadata("dynamicBinaryRelationalOperator.kt")
-        public void testDynamicBinaryRelationalOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicBinaryRelationalOperator.kt");
+        @TestMetadata("companionObject.kt")
+        public void testCompanionObject() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/companionObject.kt");
         }
 
         @Test
-        @TestMetadata("dynamicCall.kt")
-        public void testDynamicCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicCall.kt");
+        @TestMetadata("delegatedGenericImplementation.kt")
+        public void testDelegatedGenericImplementation() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/delegatedGenericImplementation.kt");
         }
 
         @Test
-        @TestMetadata("dynamicElvisOperator.kt")
-        public void testDynamicElvisOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicElvisOperator.kt");
+        @TestMetadata("delegatedImplementation.kt")
+        public void testDelegatedImplementation() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/delegatedImplementation.kt");
         }
 
         @Test
-        @TestMetadata("dynamicExclExclOperator.kt")
-        public void testDynamicExclExclOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicExclExclOperator.kt");
+        @TestMetadata("delegatedImplementationWithExplicitOverride.kt")
+        public void testDelegatedImplementationWithExplicitOverride() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/delegatedImplementationWithExplicitOverride.kt");
         }
 
         @Test
-        @TestMetadata("dynamicInfixCall.kt")
-        public void testDynamicInfixCall() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicInfixCall.kt");
+        @TestMetadata("delegatingConstructorCallToTypeAliasConstructor.kt")
+        public void testDelegatingConstructorCallToTypeAliasConstructor() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/delegatingConstructorCallToTypeAliasConstructor.kt");
         }
 
         @Test
-        @TestMetadata("dynamicMemberAccess.kt")
-        public void testDynamicMemberAccess() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAccess.kt");
+        @TestMetadata("delegatingConstructorCallsInSecondaryConstructors.kt")
+        public void testDelegatingConstructorCallsInSecondaryConstructors() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/delegatingConstructorCallsInSecondaryConstructors.kt");
         }
 
         @Test
-        @TestMetadata("dynamicMemberAssignment.kt")
-        public void testDynamicMemberAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAssignment.kt");
+        @TestMetadata("enum.kt")
+        public void testEnum() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/enum.kt");
         }
 
         @Test
-        @TestMetadata("dynamicMemberAugmentedAssignment.kt")
-        public void testDynamicMemberAugmentedAssignment() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberAugmentedAssignment.kt");
+        @TestMetadata("enumClassModality.kt")
+        public void testEnumClassModality() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/enumClassModality.kt");
         }
 
         @Test
-        @TestMetadata("dynamicMemberIncrementDecrement.kt")
-        public void testDynamicMemberIncrementDecrement() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicMemberIncrementDecrement.kt");
+        @TestMetadata("enumWithMultipleCtors.kt")
+        public void testEnumWithMultipleCtors() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/enumWithMultipleCtors.kt");
         }
 
         @Test
-        @TestMetadata("dynamicUnaryOperator.kt")
-        public void testDynamicUnaryOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicUnaryOperator.kt");
+        @TestMetadata("enumWithSecondaryCtor.kt")
+        public void testEnumWithSecondaryCtor() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/enumWithSecondaryCtor.kt");
         }
 
         @Test
-        @TestMetadata("dynamicWithSmartCast.kt")
-        public void testDynamicWithSmartCast() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/dynamicWithSmartCast.kt");
+        @TestMetadata("initBlock.kt")
+        public void testInitBlock() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/initBlock.kt");
         }
 
         @Test
-        @TestMetadata("implicitCastFromDynamic.kt")
-        public void testImplicitCastFromDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastFromDynamic.kt");
+        @TestMetadata("initVal.kt")
+        public void testInitVal() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/initVal.kt");
         }
 
         @Test
-        @TestMetadata("implicitCastToDynamic.kt")
-        public void testImplicitCastToDynamic() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/implicitCastToDynamic.kt");
+        @TestMetadata("initValInLambda.kt")
+        public void testInitValInLambda() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/initValInLambda.kt");
         }
 
         @Test
-        @TestMetadata("invokeOperator.kt")
-        public void testInvokeOperator() throws Exception {
-            runTest("compiler/testData/ir/irJsText/dynamic/invokeOperator.kt");
+        @TestMetadata("initVar.kt")
+        public void testInitVar() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/initVar.kt");
+        }
+
+        @Test
+        @TestMetadata("inlineClass.kt")
+        public void testInlineClass() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/inlineClass.kt");
+        }
+
+        @Test
+        @TestMetadata("inlineClassSyntheticMethods.kt")
+        public void testInlineClassSyntheticMethods() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/inlineClassSyntheticMethods.kt");
+        }
+
+        @Test
+        @TestMetadata("innerClass.kt")
+        public void testInnerClass() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/innerClass.kt");
+        }
+
+        @Test
+        @TestMetadata("innerClassWithDelegatingConstructor.kt")
+        public void testInnerClassWithDelegatingConstructor() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/innerClassWithDelegatingConstructor.kt");
+        }
+
+        @Test
+        @TestMetadata("kt19306.kt")
+        public void testKt19306() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/kt19306.kt");
+        }
+
+        @Test
+        @TestMetadata("localClasses.kt")
+        public void testLocalClasses() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/localClasses.kt");
+        }
+
+        @Test
+        @TestMetadata("objectLiteralExpressions.kt")
+        public void testObjectLiteralExpressions() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/objectLiteralExpressions.kt");
+        }
+
+        @Test
+        @TestMetadata("objectWithInitializers.kt")
+        public void testObjectWithInitializers() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/objectWithInitializers.kt");
+        }
+
+        @Test
+        @TestMetadata("outerClassAccess.kt")
+        public void testOuterClassAccess() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/outerClassAccess.kt");
+        }
+
+        @Test
+        @TestMetadata("primaryConstructor.kt")
+        public void testPrimaryConstructor() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/primaryConstructor.kt");
+        }
+
+        @Test
+        @TestMetadata("primaryConstructorWithSuperConstructorCall.kt")
+        public void testPrimaryConstructorWithSuperConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/primaryConstructorWithSuperConstructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("qualifiedSuperCalls.kt")
+        public void testQualifiedSuperCalls() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/qualifiedSuperCalls.kt");
+        }
+
+        @Test
+        @TestMetadata("sealedClasses.kt")
+        public void testSealedClasses() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/sealedClasses.kt");
+        }
+
+        @Test
+        @TestMetadata("secondaryConstructorWithInitializersFromClassBody.kt")
+        public void testSecondaryConstructorWithInitializersFromClassBody() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/secondaryConstructorWithInitializersFromClassBody.kt");
+        }
+
+        @Test
+        @TestMetadata("secondaryConstructors.kt")
+        public void testSecondaryConstructors() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/secondaryConstructors.kt");
+        }
+
+        @Test
+        @TestMetadata("smartCastInValInitialization.kt")
+        public void testSmartCastInValInitialization() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/smartCastInValInitialization.kt");
+        }
+
+        @Test
+        @TestMetadata("superCalls.kt")
+        public void testSuperCalls() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/superCalls.kt");
+        }
+
+        @Test
+        @TestMetadata("superCallsComposed.kt")
+        public void testSuperCallsComposed() throws Exception {
+            runTest("compiler/testData/ir/irText/classes/superCallsComposed.kt");
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/classes/dataClasses")
+        @TestDataPath("$PROJECT_ROOT")
+        public class DataClasses {
+            @Test
+            public void testAllFilesPresentInDataClasses() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/classes/dataClasses"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("dataClassWithArrayMembers.kt")
+            public void testDataClassWithArrayMembers() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/dataClassWithArrayMembers.kt");
+            }
+
+            @Test
+            @TestMetadata("dataClasses.kt")
+            public void testDataClasses() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/dataClasses.kt");
+            }
+
+            @Test
+            @TestMetadata("dataClassesGeneric.kt")
+            public void testDataClassesGeneric() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/dataClassesGeneric.kt");
+            }
+
+            @Test
+            @TestMetadata("delegationInSealed.kt")
+            public void testDelegationInSealed() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/delegationInSealed.kt");
+            }
+
+            @Test
+            @TestMetadata("kt31649.kt")
+            public void testKt31649() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/kt31649.kt");
+            }
+
+            @Test
+            @TestMetadata("kt49936.kt")
+            public void testKt49936() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/kt49936.kt");
+            }
+
+            @Test
+            @TestMetadata("lambdaInDataClassDefaultParameter.kt")
+            public void testLambdaInDataClassDefaultParameter() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/lambdaInDataClassDefaultParameter.kt");
+            }
+
+            @Test
+            @TestMetadata("openDataClass.kt")
+            public void testOpenDataClass() throws Exception {
+                runTest("compiler/testData/ir/irText/classes/dataClasses/openDataClass.kt");
+            }
         }
     }
 
     @Nested
-    @TestMetadata("compiler/testData/ir/irJsText/external")
+    @TestMetadata("compiler/testData/ir/irText/declarations")
     @TestDataPath("$PROJECT_ROOT")
-    public class External {
+    public class Declarations {
         @Test
-        public void testAllFilesPresentInExternal() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        public void testAllFilesPresentInDeclarations() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @Test
-        @TestMetadata("kt38765.kt")
-        public void testKt38765() throws Exception {
-            runTest("compiler/testData/ir/irJsText/external/kt38765.kt");
+        @TestMetadata("catchParameterInTopLevelProperty.kt")
+        public void testCatchParameterInTopLevelProperty() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/catchParameterInTopLevelProperty.kt");
+        }
+
+        @Test
+        @TestMetadata("classLevelProperties.kt")
+        public void testClassLevelProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/classLevelProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("constValInitializers.kt")
+        public void testConstValInitializers() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/constValInitializers.kt");
+        }
+
+        @Test
+        @TestMetadata("defaultArguments.kt")
+        public void testDefaultArguments() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/defaultArguments.kt");
+        }
+
+        @Test
+        @TestMetadata("delegatedProperties.kt")
+        public void testDelegatedProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/delegatedProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("deprecatedProperty.kt")
+        public void testDeprecatedProperty() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/deprecatedProperty.kt");
+        }
+
+        @Test
+        @TestMetadata("extensionProperties.kt")
+        public void testExtensionProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/extensionProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("fakeOverrides.kt")
+        public void testFakeOverrides() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/fakeOverrides.kt");
+        }
+
+        @Test
+        @TestMetadata("fileWithTypeAliasesOnly.kt")
+        public void testFileWithTypeAliasesOnly() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/fileWithTypeAliasesOnly.kt");
+        }
+
+        @Test
+        @TestMetadata("genericDelegatedProperty.kt")
+        public void testGenericDelegatedProperty() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/genericDelegatedProperty.kt");
+        }
+
+        @Test
+        @TestMetadata("inlineCollectionOfInlineClass.kt")
+        public void testInlineCollectionOfInlineClass() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/inlineCollectionOfInlineClass.kt");
+        }
+
+        @Test
+        @TestMetadata("interfaceProperties.kt")
+        public void testInterfaceProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/interfaceProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("kt27005.kt")
+        public void testKt27005() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/kt27005.kt");
+        }
+
+        @Test
+        @TestMetadata("kt35550.kt")
+        public void testKt35550() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/kt35550.kt");
+        }
+
+        @Test
+        @TestMetadata("kt45308.kt")
+        public void testKt45308() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/kt45308.kt");
+        }
+
+        @Test
+        @TestMetadata("kt47527.kt")
+        public void testKt47527() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/kt47527.kt");
+        }
+
+        @Test
+        @TestMetadata("kt52677.kt")
+        public void testKt52677() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/kt52677.kt");
+        }
+
+        @Test
+        @TestMetadata("localClassWithOverrides.kt")
+        public void testLocalClassWithOverrides() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/localClassWithOverrides.kt");
+        }
+
+        @Test
+        @TestMetadata("localDelegatedProperties.kt")
+        public void testLocalDelegatedProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/localDelegatedProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("localVarInDoWhile.kt")
+        public void testLocalVarInDoWhile() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/localVarInDoWhile.kt");
+        }
+
+        @Test
+        @TestMetadata("packageLevelProperties.kt")
+        public void testPackageLevelProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/packageLevelProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("primaryCtorDefaultArguments.kt")
+        public void testPrimaryCtorDefaultArguments() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/primaryCtorDefaultArguments.kt");
+        }
+
+        @Test
+        @TestMetadata("primaryCtorProperties.kt")
+        public void testPrimaryCtorProperties() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/primaryCtorProperties.kt");
+        }
+
+        @Test
+        @TestMetadata("typeAlias.kt")
+        public void testTypeAlias() throws Exception {
+            runTest("compiler/testData/ir/irText/declarations/typeAlias.kt");
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/annotations")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Annotations {
+            @Test
+            public void testAllFilesPresentInAnnotations() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/annotations"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("annotationOnClassWithInitializer.kt")
+            public void testAnnotationOnClassWithInitializer() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/annotationOnClassWithInitializer.kt");
+            }
+
+            @Test
+            @TestMetadata("annotationsInAnnotationArguments.kt")
+            public void testAnnotationsInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/annotationsInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("annotationsOnDelegatedMembers.kt")
+            public void testAnnotationsOnDelegatedMembers() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/annotationsOnDelegatedMembers.kt");
+            }
+
+            @Test
+            @TestMetadata("annotationsWithDefaultParameterValues.kt")
+            public void testAnnotationsWithDefaultParameterValues() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/annotationsWithDefaultParameterValues.kt");
+            }
+
+            @Test
+            @TestMetadata("annotationsWithVarargParameters.kt")
+            public void testAnnotationsWithVarargParameters() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/annotationsWithVarargParameters.kt");
+            }
+
+            @Test
+            @TestMetadata("arrayInAnnotationArguments.kt")
+            public void testArrayInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/arrayInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("classLiteralInAnnotation.kt")
+            public void testClassLiteralInAnnotation() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/classLiteralInAnnotation.kt");
+            }
+
+            @Test
+            @TestMetadata("classesWithAnnotations.kt")
+            public void testClassesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/classesWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("constExpressionsInAnnotationArguments.kt")
+            public void testConstExpressionsInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/constExpressionsInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("constructorsWithAnnotations.kt")
+            public void testConstructorsWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/constructorsWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("delegateFieldWithAnnotations.kt")
+            public void testDelegateFieldWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/delegateFieldWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("delegatedPropertyAccessorsWithAnnotations.kt")
+            public void testDelegatedPropertyAccessorsWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/delegatedPropertyAccessorsWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("enumEntriesWithAnnotations.kt")
+            public void testEnumEntriesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/enumEntriesWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("enumsInAnnotationArguments.kt")
+            public void testEnumsInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/enumsInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("fieldsWithAnnotations.kt")
+            public void testFieldsWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/fieldsWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("fileAnnotations.kt")
+            public void testFileAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/fileAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("functionsWithAnnotations.kt")
+            public void testFunctionsWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/functionsWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("genericAnnotationClasses.kt")
+            public void testGenericAnnotationClasses() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/genericAnnotationClasses.kt");
+            }
+
+            @Test
+            @TestMetadata("inheritingDeprecation.kt")
+            public void testInheritingDeprecation() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/inheritingDeprecation.kt");
+            }
+
+            @Test
+            @TestMetadata("localDelegatedPropertiesWithAnnotations.kt")
+            public void testLocalDelegatedPropertiesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/localDelegatedPropertiesWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("multipleAnnotationsInSquareBrackets.kt")
+            public void testMultipleAnnotationsInSquareBrackets() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/multipleAnnotationsInSquareBrackets.kt");
+            }
+
+            @Test
+            @TestMetadata("primaryConstructorParameterWithAnnotations.kt")
+            public void testPrimaryConstructorParameterWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/primaryConstructorParameterWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("propertiesWithAnnotations.kt")
+            public void testPropertiesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/propertiesWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("propertyAccessorsFromClassHeaderWithAnnotations.kt")
+            public void testPropertyAccessorsFromClassHeaderWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/propertyAccessorsFromClassHeaderWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("propertyAccessorsWithAnnotations.kt")
+            public void testPropertyAccessorsWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/propertyAccessorsWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("propertySetterParameterWithAnnotations.kt")
+            public void testPropertySetterParameterWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/propertySetterParameterWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("receiverParameterWithAnnotations.kt")
+            public void testReceiverParameterWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/receiverParameterWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("spreadOperatorInAnnotationArguments.kt")
+            public void testSpreadOperatorInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/spreadOperatorInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("typeAliasesWithAnnotations.kt")
+            public void testTypeAliasesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/typeAliasesWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("typeParametersWithAnnotations.kt")
+            public void testTypeParametersWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/typeParametersWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("valueParametersWithAnnotations.kt")
+            public void testValueParametersWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/valueParametersWithAnnotations.kt");
+            }
+
+            @Test
+            @TestMetadata("varargsInAnnotationArguments.kt")
+            public void testVarargsInAnnotationArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/varargsInAnnotationArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("variablesWithAnnotations.kt")
+            public void testVariablesWithAnnotations() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/annotations/variablesWithAnnotations.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/contextReceivers")
+        @TestDataPath("$PROJECT_ROOT")
+        public class ContextReceivers {
+            @Test
+            public void testAllFilesPresentInContextReceivers() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/contextReceivers"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("class.kt")
+            public void testClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/class.kt");
+            }
+
+            @Test
+            @TestMetadata("contextReceiverMethod.kt")
+            public void testContextReceiverMethod() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/contextReceiverMethod.kt");
+            }
+
+            @Test
+            @TestMetadata("contextualPrimaryConstructorWithParams.kt")
+            public void testContextualPrimaryConstructorWithParams() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/contextualPrimaryConstructorWithParams.kt");
+            }
+
+            @Test
+            @TestMetadata("function.kt")
+            public void testFunction() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/function.kt");
+            }
+
+            @Test
+            @TestMetadata("functionalType.kt")
+            public void testFunctionalType() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/functionalType.kt");
+            }
+
+            @Test
+            @TestMetadata("genericOuterClass.kt")
+            public void testGenericOuterClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/genericOuterClass.kt");
+            }
+
+            @Test
+            @TestMetadata("lazy.kt")
+            public void testLazy() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/lazy.kt");
+            }
+
+            @Test
+            @TestMetadata("overloadPriority.kt")
+            public void testOverloadPriority() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/overloadPriority.kt");
+            }
+
+            @Test
+            @TestMetadata("overloading.kt")
+            public void testOverloading() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/overloading.kt");
+            }
+
+            @Test
+            @TestMetadata("plusMatrix.kt")
+            public void testPlusMatrix() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/plusMatrix.kt");
+            }
+
+            @Test
+            @TestMetadata("property.kt")
+            public void testProperty() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/property.kt");
+            }
+
+            @Test
+            @TestMetadata("thisWithCustomLabel.kt")
+            public void testThisWithCustomLabel() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/thisWithCustomLabel.kt");
+            }
+
+            @Test
+            @TestMetadata("typeParameterAsContextReceiver.kt")
+            public void testTypeParameterAsContextReceiver() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/contextReceivers/typeParameterAsContextReceiver.kt");
+            }
+
+            @Nested
+            @TestMetadata("compiler/testData/ir/irText/declarations/contextReceivers/fromKEEP")
+            @TestDataPath("$PROJECT_ROOT")
+            public class FromKEEP {
+                @Test
+                public void testAllFilesPresentInFromKEEP() throws Exception {
+                    KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/contextReceivers/fromKEEP"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+                }
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/jvmRecord")
+        @TestDataPath("$PROJECT_ROOT")
+        public class JvmRecord {
+            @Test
+            public void testAllFilesPresentInJvmRecord() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/jvmRecord"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/multiplatform")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Multiplatform {
+            @Test
+            public void testAllFilesPresentInMultiplatform() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/multiplatform"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("expectClassInherited.kt")
+            public void testExpectClassInherited() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/multiplatform/expectClassInherited.kt");
+            }
+
+            @Test
+            @TestMetadata("expectedEnumClass.kt")
+            public void testExpectedEnumClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/multiplatform/expectedEnumClass.kt");
+            }
+
+            @Test
+            @TestMetadata("expectedEnumClass2.kt")
+            public void testExpectedEnumClass2() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/multiplatform/expectedEnumClass2.kt");
+            }
+
+            @Test
+            @TestMetadata("expectedSealedClass.kt")
+            public void testExpectedSealedClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/multiplatform/expectedSealedClass.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/parameters")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Parameters {
+            @Test
+            public void testAllFilesPresentInParameters() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/parameters"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("class.kt")
+            public void testClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/class.kt");
+            }
+
+            @Test
+            @TestMetadata("constructor.kt")
+            public void testConstructor() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/constructor.kt");
+            }
+
+            @Test
+            @TestMetadata("dataClassMembers.kt")
+            public void testDataClassMembers() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/dataClassMembers.kt");
+            }
+
+            @Test
+            @TestMetadata("defaultPropertyAccessors.kt")
+            public void testDefaultPropertyAccessors() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/defaultPropertyAccessors.kt");
+            }
+
+            @Test
+            @TestMetadata("delegatedMembers.kt")
+            public void testDelegatedMembers() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/delegatedMembers.kt");
+            }
+
+            @Test
+            @TestMetadata("fun.kt")
+            public void testFun() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/fun.kt");
+            }
+
+            @Test
+            @TestMetadata("genericInnerClass.kt")
+            public void testGenericInnerClass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/genericInnerClass.kt");
+            }
+
+            @Test
+            @TestMetadata("lambdas.kt")
+            public void testLambdas() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/lambdas.kt");
+            }
+
+            @Test
+            @TestMetadata("localFun.kt")
+            public void testLocalFun() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/localFun.kt");
+            }
+
+            @Test
+            @TestMetadata("propertyAccessors.kt")
+            public void testPropertyAccessors() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/propertyAccessors.kt");
+            }
+
+            @Test
+            @TestMetadata("typeParameterBeforeBound.kt")
+            public void testTypeParameterBeforeBound() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/typeParameterBeforeBound.kt");
+            }
+
+            @Test
+            @TestMetadata("typeParameterBoundedBySubclass.kt")
+            public void testTypeParameterBoundedBySubclass() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/typeParameterBoundedBySubclass.kt");
+            }
+
+            @Test
+            @TestMetadata("useNextParamInLambda.kt")
+            public void testUseNextParamInLambda() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/parameters/useNextParamInLambda.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/declarations/provideDelegate")
+        @TestDataPath("$PROJECT_ROOT")
+        public class ProvideDelegate {
+            @Test
+            public void testAllFilesPresentInProvideDelegate() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/declarations/provideDelegate"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("differentReceivers.kt")
+            public void testDifferentReceivers() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/differentReceivers.kt");
+            }
+
+            @Test
+            @TestMetadata("local.kt")
+            public void testLocal() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/local.kt");
+            }
+
+            @Test
+            @TestMetadata("localDifferentReceivers.kt")
+            public void testLocalDifferentReceivers() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/localDifferentReceivers.kt");
+            }
+
+            @Test
+            @TestMetadata("member.kt")
+            public void testMember() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/member.kt");
+            }
+
+            @Test
+            @TestMetadata("memberExtension.kt")
+            public void testMemberExtension() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/memberExtension.kt");
+            }
+
+            @Test
+            @TestMetadata("topLevel.kt")
+            public void testTopLevel() throws Exception {
+                runTest("compiler/testData/ir/irText/declarations/provideDelegate/topLevel.kt");
+            }
         }
     }
 
     @Nested
-    @TestMetadata("compiler/testData/ir/irJsText/native")
+    @TestMetadata("compiler/testData/ir/irText/errors")
     @TestDataPath("$PROJECT_ROOT")
-    public class Native {
+    public class Errors {
         @Test
-        public void testAllFilesPresentInNative() throws Exception {
-            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irJsText/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        public void testAllFilesPresentInErrors() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/errors"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
         }
 
         @Test
-        @TestMetadata("nativeNativeKotlin.kt")
-        public void testNativeNativeKotlin() throws Exception {
-            runTest("compiler/testData/ir/irJsText/native/nativeNativeKotlin.kt");
+        @TestMetadata("suppressedNonPublicCall.kt")
+        public void testSuppressedNonPublicCall() throws Exception {
+            runTest("compiler/testData/ir/irText/errors/suppressedNonPublicCall.kt");
+        }
+
+        @Test
+        @TestMetadata("unresolvedReference.kt")
+        public void testUnresolvedReference() throws Exception {
+            runTest("compiler/testData/ir/irText/errors/unresolvedReference.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/expressions")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Expressions {
+        @Test
+        public void testAllFilesPresentInExpressions() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/expressions"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("ambiguousFieldAccess.kt")
+        public void testAmbiguousFieldAccess() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/ambiguousFieldAccess.kt");
+        }
+
+        @Test
+        @TestMetadata("argumentMappedWithError.kt")
+        public void testArgumentMappedWithError() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/argumentMappedWithError.kt");
+        }
+
+        @Test
+        @TestMetadata("arrayAccess.kt")
+        public void testArrayAccess() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/arrayAccess.kt");
+        }
+
+        @Test
+        @TestMetadata("arrayAssignment.kt")
+        public void testArrayAssignment() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/arrayAssignment.kt");
+        }
+
+        @Test
+        @TestMetadata("arrayAugmentedAssignment1.kt")
+        public void testArrayAugmentedAssignment1() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/arrayAugmentedAssignment1.kt");
+        }
+
+        @Test
+        @TestMetadata("arrayAugmentedAssignment2.kt")
+        public void testArrayAugmentedAssignment2() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/arrayAugmentedAssignment2.kt");
+        }
+
+        @Test
+        @TestMetadata("assignments.kt")
+        public void testAssignments() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/assignments.kt");
+        }
+
+        @Test
+        @TestMetadata("augmentedAssignment1.kt")
+        public void testAugmentedAssignment1() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/augmentedAssignment1.kt");
+        }
+
+        @Test
+        @TestMetadata("augmentedAssignment2.kt")
+        public void testAugmentedAssignment2() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/augmentedAssignment2.kt");
+        }
+
+        @Test
+        @TestMetadata("augmentedAssignmentWithExpression.kt")
+        public void testAugmentedAssignmentWithExpression() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/augmentedAssignmentWithExpression.kt");
+        }
+
+        @Test
+        @TestMetadata("badBreakContinue.kt")
+        public void testBadBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/badBreakContinue.kt");
+        }
+
+        @Test
+        @TestMetadata("badInlinedBreakContinue.kt")
+        public void testBadInlinedBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/badInlinedBreakContinue.kt");
+        }
+
+        @Test
+        @TestMetadata("bangbang.kt")
+        public void testBangbang() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/bangbang.kt");
+        }
+
+        @Test
+        @TestMetadata("booleanConstsInAndAndOrOr.kt")
+        public void testBooleanConstsInAndAndOrOr() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/booleanConstsInAndAndOrOr.kt");
+        }
+
+        @Test
+        @TestMetadata("booleanOperators.kt")
+        public void testBooleanOperators() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/booleanOperators.kt");
+        }
+
+        @Test
+        @TestMetadata("boundCallableReferences.kt")
+        public void testBoundCallableReferences() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/boundCallableReferences.kt");
+        }
+
+        @Test
+        @TestMetadata("boxOk.kt")
+        public void testBoxOk() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/boxOk.kt");
+        }
+
+        @Test
+        @TestMetadata("breakContinue.kt")
+        public void testBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/breakContinue.kt");
+        }
+
+        @Test
+        @TestMetadata("breakContinueInLoopHeader.kt")
+        public void testBreakContinueInLoopHeader() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/breakContinueInLoopHeader.kt");
+        }
+
+        @Test
+        @TestMetadata("breakContinueInWhen.kt")
+        public void testBreakContinueInWhen() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/breakContinueInWhen.kt");
+        }
+
+        @Test
+        @TestMetadata("builtinOperators.kt")
+        public void testBuiltinOperators() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/builtinOperators.kt");
+        }
+
+        @Test
+        @TestMetadata("callWithReorderedArguments.kt")
+        public void testCallWithReorderedArguments() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/callWithReorderedArguments.kt");
+        }
+
+        @Test
+        @TestMetadata("calls.kt")
+        public void testCalls() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/calls.kt");
+        }
+
+        @Test
+        @TestMetadata("castToTypeParameter.kt")
+        public void testCastToTypeParameter() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/castToTypeParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("catchParameterAccess.kt")
+        public void testCatchParameterAccess() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/catchParameterAccess.kt");
+        }
+
+        @Test
+        @TestMetadata("chainOfSafeCalls.kt")
+        public void testChainOfSafeCalls() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/chainOfSafeCalls.kt");
+        }
+
+        @Test
+        @TestMetadata("chainedFunSuspendConversionForSimpleExpression.kt")
+        public void testChainedFunSuspendConversionForSimpleExpression() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/chainedFunSuspendConversionForSimpleExpression.kt");
+        }
+
+        @Test
+        @TestMetadata("complexAugmentedAssignment.kt")
+        public void testComplexAugmentedAssignment() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/complexAugmentedAssignment.kt");
+        }
+
+        @Test
+        @TestMetadata("contructorCall.kt")
+        public void testContructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/contructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("conventionComparisons.kt")
+        public void testConventionComparisons() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/conventionComparisons.kt");
+        }
+
+        @Test
+        @TestMetadata("destructuring1.kt")
+        public void testDestructuring1() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/destructuring1.kt");
+        }
+
+        @Test
+        @TestMetadata("destructuringWithUnderscore.kt")
+        public void testDestructuringWithUnderscore() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/destructuringWithUnderscore.kt");
+        }
+
+        @Test
+        @TestMetadata("dotQualified.kt")
+        public void testDotQualified() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/dotQualified.kt");
+        }
+
+        @Test
+        @TestMetadata("elvis.kt")
+        public void testElvis() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/elvis.kt");
+        }
+
+        @Test
+        @TestMetadata("enumEntryAsReceiver.kt")
+        public void testEnumEntryAsReceiver() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/enumEntryAsReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("enumEntryReferenceFromEnumEntryClass.kt")
+        public void testEnumEntryReferenceFromEnumEntryClass() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/enumEntryReferenceFromEnumEntryClass.kt");
+        }
+
+        @Test
+        @TestMetadata("equality.kt")
+        public void testEquality() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/equality.kt");
+        }
+
+        @Test
+        @TestMetadata("exhaustiveWhenElseBranch.kt")
+        public void testExhaustiveWhenElseBranch() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/exhaustiveWhenElseBranch.kt");
+        }
+
+        @Test
+        @TestMetadata("extFunInvokeAsFun.kt")
+        public void testExtFunInvokeAsFun() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/extFunInvokeAsFun.kt");
+        }
+
+        @Test
+        @TestMetadata("extFunSafeInvoke.kt")
+        public void testExtFunSafeInvoke() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/extFunSafeInvoke.kt");
+        }
+
+        @Test
+        @TestMetadata("extensionPropertyGetterCall.kt")
+        public void testExtensionPropertyGetterCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/extensionPropertyGetterCall.kt");
+        }
+
+        @Test
+        @TestMetadata("field.kt")
+        public void testField() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/field.kt");
+        }
+
+        @Test
+        @TestMetadata("for.kt")
+        public void testFor() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/for.kt");
+        }
+
+        @Test
+        @TestMetadata("forWithBreakContinue.kt")
+        public void testForWithBreakContinue() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/forWithBreakContinue.kt");
+        }
+
+        @Test
+        @TestMetadata("forWithImplicitReceivers.kt")
+        public void testForWithImplicitReceivers() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/forWithImplicitReceivers.kt");
+        }
+
+        @Test
+        @TestMetadata("funImportedFromObject.kt")
+        public void testFunImportedFromObject() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/funImportedFromObject.kt");
+        }
+
+        @Test
+        @TestMetadata("funInterfaceConstructorReference.kt")
+        public void testFunInterfaceConstructorReference() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/funInterfaceConstructorReference.kt");
+        }
+
+        @Test
+        @TestMetadata("genericConstructorCallWithTypeArguments.kt")
+        public void testGenericConstructorCallWithTypeArguments() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/genericConstructorCallWithTypeArguments.kt");
+        }
+
+        @Test
+        @TestMetadata("genericPropertyCall.kt")
+        public void testGenericPropertyCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/genericPropertyCall.kt");
+        }
+
+        @Test
+        @TestMetadata("genericPropertyRef.kt")
+        public void testGenericPropertyRef() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/genericPropertyRef.kt");
+        }
+
+        @Test
+        @TestMetadata("identity.kt")
+        public void testIdentity() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/identity.kt");
+        }
+
+        @Test
+        @TestMetadata("ifElseIf.kt")
+        public void testIfElseIf() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/ifElseIf.kt");
+        }
+
+        @Test
+        @TestMetadata("implicitCastInReturnFromConstructor.kt")
+        public void testImplicitCastInReturnFromConstructor() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/implicitCastInReturnFromConstructor.kt");
+        }
+
+        @Test
+        @TestMetadata("implicitCastToNonNull.kt")
+        public void testImplicitCastToNonNull() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/implicitCastToNonNull.kt");
+        }
+
+        @Test
+        @TestMetadata("implicitCastToTypeParameter.kt")
+        public void testImplicitCastToTypeParameter() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/implicitCastToTypeParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("in.kt")
+        public void testIn() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/in.kt");
+        }
+
+        @Test
+        @TestMetadata("incrementDecrement.kt")
+        public void testIncrementDecrement() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/incrementDecrement.kt");
+        }
+
+        @Test
+        @TestMetadata("interfaceThisRef.kt")
+        public void testInterfaceThisRef() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/interfaceThisRef.kt");
+        }
+
+        @Test
+        @TestMetadata("kt16905.kt")
+        public void testKt16905() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt16905.kt");
+        }
+
+        @Test
+        @TestMetadata("kt23030.kt")
+        public void testKt23030() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt23030.kt");
+        }
+
+        @Test
+        @TestMetadata("kt24804.kt")
+        public void testKt24804() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt24804.kt");
+        }
+
+        @Test
+        @TestMetadata("kt27933.kt")
+        public void testKt27933() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt27933.kt");
+        }
+
+        @Test
+        @TestMetadata("kt28006.kt")
+        public void testKt28006() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt28006.kt");
+        }
+
+        @Test
+        @TestMetadata("kt28456.kt")
+        public void testKt28456() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt28456.kt");
+        }
+
+        @Test
+        @TestMetadata("kt28456a.kt")
+        public void testKt28456a() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt28456a.kt");
+        }
+
+        @Test
+        @TestMetadata("kt28456b.kt")
+        public void testKt28456b() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt28456b.kt");
+        }
+
+        @Test
+        @TestMetadata("kt30020.kt")
+        public void testKt30020() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt30020.kt");
+        }
+
+        @Test
+        @TestMetadata("kt30796.kt")
+        public void testKt30796() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt30796.kt");
+        }
+
+        @Test
+        @TestMetadata("kt35730.kt")
+        public void testKt35730() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt35730.kt");
+        }
+
+        @Test
+        @TestMetadata("kt36956.kt")
+        public void testKt36956() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt36956.kt");
+        }
+
+        @Test
+        @TestMetadata("kt36963.kt")
+        public void testKt36963() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt36963.kt");
+        }
+
+        @Test
+        @TestMetadata("kt37570.kt")
+        public void testKt37570() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt37570.kt");
+        }
+
+        @Test
+        @TestMetadata("kt37779.kt")
+        public void testKt37779() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt37779.kt");
+        }
+
+        @Test
+        @TestMetadata("kt42321.kt")
+        public void testKt42321() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt42321.kt");
+        }
+
+        @Test
+        @TestMetadata("kt45022.kt")
+        public void testKt45022() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt45022.kt");
+        }
+
+        @Test
+        @TestMetadata("kt47245.kt")
+        public void testKt47245() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt47245.kt");
+        }
+
+        @Test
+        @TestMetadata("kt47328.kt")
+        public void testKt47328() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt47328.kt");
+        }
+
+        @Test
+        @TestMetadata("kt47450.kt")
+        public void testKt47450() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt47450.kt");
+        }
+
+        @Test
+        @TestMetadata("kt48708.kt")
+        public void testKt48708() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt48708.kt");
+        }
+
+        @Test
+        @TestMetadata("kt48806.kt")
+        public void testKt48806() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt48806.kt");
+        }
+
+        @Test
+        @TestMetadata("kt49203.kt")
+        public void testKt49203() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt49203.kt");
+        }
+
+        @Test
+        @TestMetadata("kt50028.kt")
+        public void testKt50028() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt50028.kt");
+        }
+
+        @Test
+        @TestMetadata("kt51036.kt")
+        public void testKt51036() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/kt51036.kt");
+        }
+
+        @Test
+        @TestMetadata("lambdaInCAO.kt")
+        public void testLambdaInCAO() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/lambdaInCAO.kt");
+        }
+
+        @Test
+        @TestMetadata("literals.kt")
+        public void testLiterals() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/literals.kt");
+        }
+
+        @Test
+        @TestMetadata("memberTypeArguments.kt")
+        public void testMemberTypeArguments() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/memberTypeArguments.kt");
+        }
+
+        @Test
+        @TestMetadata("membersImportedFromObject.kt")
+        public void testMembersImportedFromObject() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/membersImportedFromObject.kt");
+        }
+
+        @Test
+        @TestMetadata("multipleSmartCasts.kt")
+        public void testMultipleSmartCasts() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/multipleSmartCasts.kt");
+        }
+
+        @Test
+        @TestMetadata("multipleThisReferences.kt")
+        public void testMultipleThisReferences() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/multipleThisReferences.kt");
+        }
+
+        @Test
+        @TestMetadata("objectAsCallable.kt")
+        public void testObjectAsCallable() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/objectAsCallable.kt");
+        }
+
+        @Test
+        @TestMetadata("objectByNameInsideObject.kt")
+        public void testObjectByNameInsideObject() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/objectByNameInsideObject.kt");
+        }
+
+        @Test
+        @TestMetadata("objectReference.kt")
+        public void testObjectReference() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/objectReference.kt");
+        }
+
+        @Test
+        @TestMetadata("objectReferenceInClosureInSuperConstructorCall.kt")
+        public void testObjectReferenceInClosureInSuperConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/objectReferenceInClosureInSuperConstructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("objectReferenceInFieldInitializer.kt")
+        public void testObjectReferenceInFieldInitializer() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/objectReferenceInFieldInitializer.kt");
+        }
+
+        @Test
+        @TestMetadata("outerClassInstanceReference.kt")
+        public void testOuterClassInstanceReference() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/outerClassInstanceReference.kt");
+        }
+
+        @Test
+        @TestMetadata("primitiveComparisons.kt")
+        public void testPrimitiveComparisons() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/primitiveComparisons.kt");
+        }
+
+        @Test
+        @TestMetadata("primitivesImplicitConversions.kt")
+        public void testPrimitivesImplicitConversions() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/primitivesImplicitConversions.kt");
+        }
+
+        @Test
+        @TestMetadata("references.kt")
+        public void testReferences() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/references.kt");
+        }
+
+        @Test
+        @TestMetadata("reflectionLiterals.kt")
+        public void testReflectionLiterals() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/reflectionLiterals.kt");
+        }
+
+        @Test
+        @TestMetadata("safeAssignment.kt")
+        public void testSafeAssignment() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/safeAssignment.kt");
+        }
+
+        @Test
+        @TestMetadata("safeCallWithIncrementDecrement.kt")
+        public void testSafeCallWithIncrementDecrement() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/safeCallWithIncrementDecrement.kt");
+        }
+
+        @Test
+        @TestMetadata("safeCalls.kt")
+        public void testSafeCalls() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/safeCalls.kt");
+        }
+
+        @Test
+        @TestMetadata("signedToUnsignedConversions.kt")
+        public void testSignedToUnsignedConversions() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/signedToUnsignedConversions.kt");
+        }
+
+        @Test
+        @TestMetadata("simpleOperators.kt")
+        public void testSimpleOperators() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/simpleOperators.kt");
+        }
+
+        @Test
+        @TestMetadata("simpleUnaryOperators.kt")
+        public void testSimpleUnaryOperators() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/simpleUnaryOperators.kt");
+        }
+
+        @Test
+        @TestMetadata("smartCasts.kt")
+        public void testSmartCasts() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/smartCasts.kt");
+        }
+
+        @Test
+        @TestMetadata("smartCastsWithDestructuring.kt")
+        public void testSmartCastsWithDestructuring() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/smartCastsWithDestructuring.kt");
+        }
+
+        @Test
+        @TestMetadata("specializedTypeAliasConstructorCall.kt")
+        public void testSpecializedTypeAliasConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/specializedTypeAliasConstructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("stringComparisons.kt")
+        public void testStringComparisons() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/stringComparisons.kt");
+        }
+
+        @Test
+        @TestMetadata("stringPlus.kt")
+        public void testStringPlus() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/stringPlus.kt");
+        }
+
+        @Test
+        @TestMetadata("stringTemplates.kt")
+        public void testStringTemplates() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/stringTemplates.kt");
+        }
+
+        @Test
+        @TestMetadata("suspendConversionForExtensionFunction.kt")
+        public void testSuspendConversionForExtensionFunction() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/suspendConversionForExtensionFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("suspendConversionInVararg.kt")
+        public void testSuspendConversionInVararg() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/suspendConversionInVararg.kt");
+        }
+
+        @Test
+        @TestMetadata("suspendConversionOnArbitraryExpression.kt")
+        public void testSuspendConversionOnArbitraryExpression() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/suspendConversionOnArbitraryExpression.kt");
+        }
+
+        @Test
+        @TestMetadata("suspendConversionWithFunInterfaces.kt")
+        public void testSuspendConversionWithFunInterfaces() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/suspendConversionWithFunInterfaces.kt");
+        }
+
+        @Test
+        @TestMetadata("temporaryInEnumEntryInitializer.kt")
+        public void testTemporaryInEnumEntryInitializer() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/temporaryInEnumEntryInitializer.kt");
+        }
+
+        @Test
+        @TestMetadata("temporaryInInitBlock.kt")
+        public void testTemporaryInInitBlock() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/temporaryInInitBlock.kt");
+        }
+
+        @Test
+        @TestMetadata("thisOfGenericOuterClass.kt")
+        public void testThisOfGenericOuterClass() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/thisOfGenericOuterClass.kt");
+        }
+
+        @Test
+        @TestMetadata("thisRefToObjectInNestedClassConstructorCall.kt")
+        public void testThisRefToObjectInNestedClassConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/thisRefToObjectInNestedClassConstructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("thisReferenceBeforeClassDeclared.kt")
+        public void testThisReferenceBeforeClassDeclared() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/thisReferenceBeforeClassDeclared.kt");
+        }
+
+        @Test
+        @TestMetadata("throw.kt")
+        public void testThrow() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/throw.kt");
+        }
+
+        @Test
+        @TestMetadata("tryCatch.kt")
+        public void testTryCatch() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/tryCatch.kt");
+        }
+
+        @Test
+        @TestMetadata("tryCatchWithImplicitCast.kt")
+        public void testTryCatchWithImplicitCast() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/tryCatchWithImplicitCast.kt");
+        }
+
+        @Test
+        @TestMetadata("typeAliasConstructorReference.kt")
+        public void testTypeAliasConstructorReference() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/typeAliasConstructorReference.kt");
+        }
+
+        @Test
+        @TestMetadata("typeOperators.kt")
+        public void testTypeOperators() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/typeOperators.kt");
+        }
+
+        @Test
+        @TestMetadata("typeParameterClassLiteral.kt")
+        public void testTypeParameterClassLiteral() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/typeParameterClassLiteral.kt");
+        }
+
+        @Test
+        @TestMetadata("unsignedIntegerLiterals.kt")
+        public void testUnsignedIntegerLiterals() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/unsignedIntegerLiterals.kt");
+        }
+
+        @Test
+        @TestMetadata("useImportedMember.kt")
+        public void testUseImportedMember() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/useImportedMember.kt");
+        }
+
+        @Test
+        @TestMetadata("values.kt")
+        public void testValues() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/values.kt");
+        }
+
+        @Test
+        @TestMetadata("vararg.kt")
+        public void testVararg() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/vararg.kt");
+        }
+
+        @Test
+        @TestMetadata("varargWithImplicitCast.kt")
+        public void testVarargWithImplicitCast() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/varargWithImplicitCast.kt");
+        }
+
+        @Test
+        @TestMetadata("variableAsFunctionCall.kt")
+        public void testVariableAsFunctionCall() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/variableAsFunctionCall.kt");
+        }
+
+        @Test
+        @TestMetadata("variableAsFunctionCallWithGenerics.kt")
+        public void testVariableAsFunctionCallWithGenerics() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/variableAsFunctionCallWithGenerics.kt");
+        }
+
+        @Test
+        @TestMetadata("when.kt")
+        public void testWhen() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/when.kt");
+        }
+
+        @Test
+        @TestMetadata("whenCoercedToUnit.kt")
+        public void testWhenCoercedToUnit() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenCoercedToUnit.kt");
+        }
+
+        @Test
+        @TestMetadata("whenElse.kt")
+        public void testWhenElse() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenElse.kt");
+        }
+
+        @Test
+        @TestMetadata("whenReturn.kt")
+        public void testWhenReturn() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenReturn.kt");
+        }
+
+        @Test
+        @TestMetadata("whenReturnUnit.kt")
+        public void testWhenReturnUnit() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenReturnUnit.kt");
+        }
+
+        @Test
+        @TestMetadata("whenSmartCastToEnum.kt")
+        public void testWhenSmartCastToEnum() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenSmartCastToEnum.kt");
+        }
+
+        @Test
+        @TestMetadata("whenUnusedExpression.kt")
+        public void testWhenUnusedExpression() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenUnusedExpression.kt");
+        }
+
+        @Test
+        @TestMetadata("whenWithSubjectVariable.kt")
+        public void testWhenWithSubjectVariable() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whenWithSubjectVariable.kt");
+        }
+
+        @Test
+        @TestMetadata("whileDoWhile.kt")
+        public void testWhileDoWhile() throws Exception {
+            runTest("compiler/testData/ir/irText/expressions/whileDoWhile.kt");
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/expressions/callableReferences")
+        @TestDataPath("$PROJECT_ROOT")
+        public class CallableReferences {
+            @Test
+            @TestMetadata("adaptedExtensionFunctions.kt")
+            public void testAdaptedExtensionFunctions() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/adaptedExtensionFunctions.kt");
+            }
+
+            @Test
+            @TestMetadata("adaptedWithCoercionToUnit.kt")
+            public void testAdaptedWithCoercionToUnit() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/adaptedWithCoercionToUnit.kt");
+            }
+
+            @Test
+            public void testAllFilesPresentInCallableReferences() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/expressions/callableReferences"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("boundInlineAdaptedReference.kt")
+            public void testBoundInlineAdaptedReference() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/boundInlineAdaptedReference.kt");
+            }
+
+            @Test
+            @TestMetadata("boundInnerGenericConstructor.kt")
+            public void testBoundInnerGenericConstructor() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/boundInnerGenericConstructor.kt");
+            }
+
+            @Test
+            @TestMetadata("caoWithAdaptationForSam.kt")
+            public void testCaoWithAdaptationForSam() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/caoWithAdaptationForSam.kt");
+            }
+
+            @Test
+            @TestMetadata("constructorWithAdaptedArguments.kt")
+            public void testConstructorWithAdaptedArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/constructorWithAdaptedArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("funWithDefaultParametersAsKCallableStar.kt")
+            public void testFunWithDefaultParametersAsKCallableStar() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/funWithDefaultParametersAsKCallableStar.kt");
+            }
+
+            @Test
+            @TestMetadata("genericLocalClassConstructorReference.kt")
+            public void testGenericLocalClassConstructorReference() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/genericLocalClassConstructorReference.kt");
+            }
+
+            @Test
+            @TestMetadata("genericMember.kt")
+            public void testGenericMember() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/genericMember.kt");
+            }
+
+            @Test
+            @TestMetadata("importedFromObject.kt")
+            public void testImportedFromObject() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/importedFromObject.kt");
+            }
+
+            @Test
+            @TestMetadata("kt37131.kt")
+            public void testKt37131() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/kt37131.kt");
+            }
+
+            @Test
+            @TestMetadata("kt46069.kt")
+            public void testKt46069() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/kt46069.kt");
+            }
+
+            @Test
+            @TestMetadata("suspendConversion.kt")
+            public void testSuspendConversion() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/suspendConversion.kt");
+            }
+
+            @Test
+            @TestMetadata("typeArguments.kt")
+            public void testTypeArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/typeArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("unboundMemberReferenceWithAdaptedArguments.kt")
+            public void testUnboundMemberReferenceWithAdaptedArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/unboundMemberReferenceWithAdaptedArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("varargFunImportedFromObject.kt")
+            public void testVarargFunImportedFromObject() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/varargFunImportedFromObject.kt");
+            }
+
+            @Test
+            @TestMetadata("withAdaptationForSam.kt")
+            public void testWithAdaptationForSam() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/withAdaptationForSam.kt");
+            }
+
+            @Test
+            @TestMetadata("withAdaptedArguments.kt")
+            public void testWithAdaptedArguments() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/withAdaptedArguments.kt");
+            }
+
+            @Test
+            @TestMetadata("withArgumentAdaptationAndReceiver.kt")
+            public void testWithArgumentAdaptationAndReceiver() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/withArgumentAdaptationAndReceiver.kt");
+            }
+
+            @Test
+            @TestMetadata("withVarargViewedAsArray.kt")
+            public void testWithVarargViewedAsArray() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/callableReferences/withVarargViewedAsArray.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/expressions/floatingPointComparisons")
+        @TestDataPath("$PROJECT_ROOT")
+        public class FloatingPointComparisons {
+            @Test
+            public void testAllFilesPresentInFloatingPointComparisons() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/expressions/floatingPointComparisons"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("comparableWithDoubleOrFloat.kt")
+            public void testComparableWithDoubleOrFloat() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/comparableWithDoubleOrFloat.kt");
+            }
+
+            @Test
+            @TestMetadata("eqeqRhsConditionPossiblyAffectingLhs.kt")
+            public void testEqeqRhsConditionPossiblyAffectingLhs() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/eqeqRhsConditionPossiblyAffectingLhs.kt");
+            }
+
+            @Test
+            @TestMetadata("floatingPointCompareTo.kt")
+            public void testFloatingPointCompareTo() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/floatingPointCompareTo.kt");
+            }
+
+            @Test
+            @TestMetadata("floatingPointEqeq.kt")
+            public void testFloatingPointEqeq() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/floatingPointEqeq.kt");
+            }
+
+            @Test
+            @TestMetadata("floatingPointEquals.kt")
+            public void testFloatingPointEquals() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/floatingPointEquals.kt");
+            }
+
+            @Test
+            @TestMetadata("floatingPointExcleq.kt")
+            public void testFloatingPointExcleq() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/floatingPointExcleq.kt");
+            }
+
+            @Test
+            @TestMetadata("floatingPointLess.kt")
+            public void testFloatingPointLess() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/floatingPointLess.kt");
+            }
+
+            @Test
+            @TestMetadata("nullableAnyAsIntToDouble.kt")
+            public void testNullableAnyAsIntToDouble() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/nullableAnyAsIntToDouble.kt");
+            }
+
+            @Test
+            @TestMetadata("nullableFloatingPointEqeq.kt")
+            public void testNullableFloatingPointEqeq() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/nullableFloatingPointEqeq.kt");
+            }
+
+            @Test
+            @TestMetadata("typeParameterWithPrimitiveNumericSupertype.kt")
+            public void testTypeParameterWithPrimitiveNumericSupertype() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/typeParameterWithPrimitiveNumericSupertype.kt");
+            }
+
+            @Test
+            @TestMetadata("whenByFloatingPoint.kt")
+            public void testWhenByFloatingPoint() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/floatingPointComparisons/whenByFloatingPoint.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/expressions/funInterface")
+        @TestDataPath("$PROJECT_ROOT")
+        public class FunInterface {
+            @Test
+            public void testAllFilesPresentInFunInterface() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/expressions/funInterface"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("arrayAsVarargAfterSamArgument_fi.kt")
+            public void testArrayAsVarargAfterSamArgument_fi() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/arrayAsVarargAfterSamArgument_fi.kt");
+            }
+
+            @Test
+            @TestMetadata("basicFunInterfaceConversion.kt")
+            public void testBasicFunInterfaceConversion() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/basicFunInterfaceConversion.kt");
+            }
+
+            @Test
+            @TestMetadata("castFromAny.kt")
+            public void testCastFromAny() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/castFromAny.kt");
+            }
+
+            @Test
+            @TestMetadata("functionSupertype.kt")
+            public void testFunctionSupertype() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/functionSupertype.kt");
+            }
+
+            @Test
+            @TestMetadata("partialSam.kt")
+            public void testPartialSam() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/partialSam.kt");
+            }
+
+            @Test
+            @TestMetadata("samConversionInVarargs.kt")
+            public void testSamConversionInVarargs() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/samConversionInVarargs.kt");
+            }
+
+            @Test
+            @TestMetadata("samConversionInVarargsMixed.kt")
+            public void testSamConversionInVarargsMixed() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/samConversionInVarargsMixed.kt");
+            }
+
+            @Test
+            @TestMetadata("samConversionOnCallableReference.kt")
+            public void testSamConversionOnCallableReference() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/samConversionOnCallableReference.kt");
+            }
+
+            @Test
+            @TestMetadata("samConversionsWithSmartCasts.kt")
+            public void testSamConversionsWithSmartCasts() throws Exception {
+                runTest("compiler/testData/ir/irText/expressions/funInterface/samConversionsWithSmartCasts.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/expressions/sam")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Sam {
+            @Test
+            public void testAllFilesPresentInSam() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/expressions/sam"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/firProblems")
+    @TestDataPath("$PROJECT_ROOT")
+    public class FirProblems {
+        @Test
+        @TestMetadata("AbstractMutableMap.kt")
+        public void testAbstractMutableMap() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/AbstractMutableMap.kt");
+        }
+
+        @Test
+        public void testAllFilesPresentInFirProblems() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/firProblems"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("AnnotationLoader.kt")
+        public void testAnnotationLoader() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/AnnotationLoader.kt");
+        }
+
+        @Test
+        @TestMetadata("ArrayListOverrides.kt")
+        public void testArrayListOverrides() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/ArrayListOverrides.kt");
+        }
+
+        @Test
+        @TestMetadata("ArrayMap.kt")
+        public void testArrayMap() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/ArrayMap.kt");
+        }
+
+        @Test
+        @TestMetadata("candidateSymbol.kt")
+        public void testCandidateSymbol() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/candidateSymbol.kt");
+        }
+
+        @Test
+        @TestMetadata("cannotCastToFunction.kt")
+        public void testCannotCastToFunction() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/cannotCastToFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("DeepCopyIrTree.kt")
+        public void testDeepCopyIrTree() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/DeepCopyIrTree.kt");
+        }
+
+        @Test
+        @TestMetadata("deprecated.kt")
+        public void testDeprecated() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/deprecated.kt");
+        }
+
+        @Test
+        @TestMetadata("emptyWhen.kt")
+        public void testEmptyWhen() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/emptyWhen.kt");
+        }
+
+        @Test
+        @TestMetadata("ErrorInDefaultValue.kt")
+        public void testErrorInDefaultValue() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/ErrorInDefaultValue.kt");
+        }
+
+        @Test
+        @TestMetadata("Fir2IrClassifierStorage.kt")
+        public void testFir2IrClassifierStorage() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/Fir2IrClassifierStorage.kt");
+        }
+
+        @Test
+        @TestMetadata("FirBuilder.kt")
+        public void testFirBuilder() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/FirBuilder.kt");
+        }
+
+        @Test
+        @TestMetadata("FlushFromAnonymous.kt")
+        public void testFlushFromAnonymous() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/FlushFromAnonymous.kt");
+        }
+
+        @Test
+        @TestMetadata("functionLiteralGenericSignature.kt")
+        public void testFunctionLiteralGenericSignature() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/functionLiteralGenericSignature.kt");
+        }
+
+        @Test
+        @TestMetadata("ImplicitReceiverStack.kt")
+        public void testImplicitReceiverStack() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/ImplicitReceiverStack.kt");
+        }
+
+        @Test
+        @TestMetadata("inapplicableCollectionSet.kt")
+        public void testInapplicableCollectionSet() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/inapplicableCollectionSet.kt");
+        }
+
+        @Test
+        @TestMetadata("InnerClassInAnonymous.kt")
+        public void testInnerClassInAnonymous() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/InnerClassInAnonymous.kt");
+        }
+
+        @Test
+        @TestMetadata("integerLiteralWithExpectedTypealiasType.kt")
+        public void testIntegerLiteralWithExpectedTypealiasType() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/integerLiteralWithExpectedTypealiasType.kt");
+        }
+
+        @Test
+        @TestMetadata("kt43342.kt")
+        public void testKt43342() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/kt43342.kt");
+        }
+
+        @Test
+        @TestMetadata("kt55458.kt")
+        public void testKt55458() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/kt55458.kt");
+        }
+
+        @Test
+        @TestMetadata("lambdaInEnumEntryConstructorCall.kt")
+        public void testLambdaInEnumEntryConstructorCall() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/lambdaInEnumEntryConstructorCall.kt");
+        }
+
+        @Test
+        @TestMetadata("localClassUsedBeforeDeclaration.kt")
+        public void testLocalClassUsedBeforeDeclaration() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/localClassUsedBeforeDeclaration.kt");
+        }
+
+        @Test
+        @TestMetadata("localCompanion.kt")
+        public void testLocalCompanion() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/localCompanion.kt");
+        }
+
+        @Test
+        @TestMetadata("readWriteProperty.kt")
+        public void testReadWriteProperty() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/readWriteProperty.kt");
+        }
+
+        @Test
+        @TestMetadata("recursiveCapturedTypeInPropertyReference.kt")
+        public void testRecursiveCapturedTypeInPropertyReference() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/recursiveCapturedTypeInPropertyReference.kt");
+        }
+
+        @Test
+        @TestMetadata("reflectFindAnnotationOnDefaultMethodParameter.kt")
+        public void testReflectFindAnnotationOnDefaultMethodParameter() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/reflectFindAnnotationOnDefaultMethodParameter.kt");
+        }
+
+        @Test
+        @TestMetadata("reflectGetOnNullableTypeAlias.kt")
+        public void testReflectGetOnNullableTypeAlias() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/reflectGetOnNullableTypeAlias.kt");
+        }
+
+        @Test
+        @TestMetadata("SafeLetWithReturn.kt")
+        public void testSafeLetWithReturn() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/SafeLetWithReturn.kt");
+        }
+
+        @Test
+        @TestMetadata("SignatureClash.kt")
+        public void testSignatureClash() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/SignatureClash.kt");
+        }
+
+        @Test
+        @TestMetadata("SimpleTypeMarker.kt")
+        public void testSimpleTypeMarker() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/SimpleTypeMarker.kt");
+        }
+
+        @Test
+        @TestMetadata("thisInEnumConstructor.kt")
+        public void testThisInEnumConstructor() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/thisInEnumConstructor.kt");
+        }
+
+        @Test
+        @TestMetadata("TypeParameterBounds.kt")
+        public void testTypeParameterBounds() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/TypeParameterBounds.kt");
+        }
+
+        @Test
+        @TestMetadata("typeVariableAfterBuildMap.kt")
+        public void testTypeVariableAfterBuildMap() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/typeVariableAfterBuildMap.kt");
+        }
+
+        @Test
+        @TestMetadata("VarInInit.kt")
+        public void testVarInInit() throws Exception {
+            runTest("compiler/testData/ir/irText/firProblems/VarInInit.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/js")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Js {
+        @Test
+        public void testAllFilesPresentInJs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/dynamic")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Dynamic {
+            @Test
+            public void testAllFilesPresentInDynamic() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/dynamic"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("dynamicAndMembersOfAny.kt")
+            public void testDynamicAndMembersOfAny() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicAndMembersOfAny.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAccess.kt")
+            public void testDynamicArrayAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAssignment.kt")
+            public void testDynamicArrayAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayAugmentedAssignment.kt")
+            public void testDynamicArrayAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicArrayIncrementDecrement.kt")
+            public void testDynamicArrayIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicArrayIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryEqualityOperator.kt")
+            public void testDynamicBinaryEqualityOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryEqualityOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryLogicalOperator.kt")
+            public void testDynamicBinaryLogicalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryLogicalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryOperator.kt")
+            public void testDynamicBinaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicBinaryRelationalOperator.kt")
+            public void testDynamicBinaryRelationalOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicBinaryRelationalOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicCall.kt")
+            public void testDynamicCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicElvisOperator.kt")
+            public void testDynamicElvisOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicElvisOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicExclExclOperator.kt")
+            public void testDynamicExclExclOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicExclExclOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicInfixCall.kt")
+            public void testDynamicInfixCall() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicInfixCall.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAccess.kt")
+            public void testDynamicMemberAccess() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAccess.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAssignment.kt")
+            public void testDynamicMemberAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberAugmentedAssignment.kt")
+            public void testDynamicMemberAugmentedAssignment() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberAugmentedAssignment.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicMemberIncrementDecrement.kt")
+            public void testDynamicMemberIncrementDecrement() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicMemberIncrementDecrement.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicUnaryOperator.kt")
+            public void testDynamicUnaryOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicUnaryOperator.kt");
+            }
+
+            @Test
+            @TestMetadata("dynamicWithSmartCast.kt")
+            public void testDynamicWithSmartCast() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/dynamicWithSmartCast.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastFromDynamic.kt")
+            public void testImplicitCastFromDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastFromDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("implicitCastToDynamic.kt")
+            public void testImplicitCastToDynamic() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/implicitCastToDynamic.kt");
+            }
+
+            @Test
+            @TestMetadata("invokeOperator.kt")
+            public void testInvokeOperator() throws Exception {
+                runTest("compiler/testData/ir/irText/js/dynamic/invokeOperator.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/external")
+        @TestDataPath("$PROJECT_ROOT")
+        public class External {
+            @Test
+            public void testAllFilesPresentInExternal() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/external"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("kt38765.kt")
+            public void testKt38765() throws Exception {
+                runTest("compiler/testData/ir/irText/js/external/kt38765.kt");
+            }
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/js/native")
+        @TestDataPath("$PROJECT_ROOT")
+        public class Native {
+            @Test
+            public void testAllFilesPresentInNative() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/js/native"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("nativeNativeKotlin.kt")
+            public void testNativeNativeKotlin() throws Exception {
+                runTest("compiler/testData/ir/irText/js/native/nativeNativeKotlin.kt");
+            }
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/lambdas")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Lambdas {
+        @Test
+        public void testAllFilesPresentInLambdas() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/lambdas"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("anonymousFunction.kt")
+        public void testAnonymousFunction() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/anonymousFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("destructuringInLambda.kt")
+        public void testDestructuringInLambda() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/destructuringInLambda.kt");
+        }
+
+        @Test
+        @TestMetadata("extensionLambda.kt")
+        public void testExtensionLambda() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/extensionLambda.kt");
+        }
+
+        @Test
+        @TestMetadata("justLambda.kt")
+        public void testJustLambda() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/justLambda.kt");
+        }
+
+        @Test
+        @TestMetadata("lambdaReturningUnit.kt")
+        public void testLambdaReturningUnit() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/lambdaReturningUnit.kt");
+        }
+
+        @Test
+        @TestMetadata("localFunction.kt")
+        public void testLocalFunction() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/localFunction.kt");
+        }
+
+        @Test
+        @TestMetadata("multipleImplicitReceivers.kt")
+        public void testMultipleImplicitReceivers() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/multipleImplicitReceivers.kt");
+        }
+
+        @Test
+        @TestMetadata("nonLocalReturn.kt")
+        public void testNonLocalReturn() throws Exception {
+            runTest("compiler/testData/ir/irText/lambdas/nonLocalReturn.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/properties")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Properties {
+        @Test
+        public void testAllFilesPresentInProperties() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/properties"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/properties/backingField")
+        @TestDataPath("$PROJECT_ROOT")
+        public class BackingField {
+            @Test
+            public void testAllFilesPresentInBackingField() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/properties/backingField"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Test
+            @TestMetadata("backingFieldVisibility.kt")
+            public void testBackingFieldVisibility() throws Exception {
+                runTest("compiler/testData/ir/irText/properties/backingField/backingFieldVisibility.kt");
+            }
+
+            @Test
+            @TestMetadata("explicitBackingFieldType.kt")
+            public void testExplicitBackingFieldType() throws Exception {
+                runTest("compiler/testData/ir/irText/properties/backingField/explicitBackingFieldType.kt");
+            }
+
+            @Test
+            @TestMetadata("independentBackingFieldType.kt")
+            public void testIndependentBackingFieldType() throws Exception {
+                runTest("compiler/testData/ir/irText/properties/backingField/independentBackingFieldType.kt");
+            }
+
+            @Test
+            @TestMetadata("propertyTypeNarrowing.kt")
+            public void testPropertyTypeNarrowing() throws Exception {
+                runTest("compiler/testData/ir/irText/properties/backingField/propertyTypeNarrowing.kt");
+            }
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/regressions")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Regressions {
+        @Test
+        public void testAllFilesPresentInRegressions() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/regressions"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("coercionInLoop.kt")
+        public void testCoercionInLoop() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/coercionInLoop.kt");
+        }
+
+        @Test
+        @TestMetadata("integerCoercionToT.kt")
+        public void testIntegerCoercionToT() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/integerCoercionToT.kt");
+        }
+
+        @Test
+        @TestMetadata("kt24114.kt")
+        public void testKt24114() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/kt24114.kt");
+        }
+
+        @Test
+        @TestMetadata("kt45236.kt")
+        public void testKt45236() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/kt45236.kt");
+        }
+
+        @Test
+        @TestMetadata("newInferenceFixationOrder1.kt")
+        public void testNewInferenceFixationOrder1() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/newInferenceFixationOrder1.kt");
+        }
+
+        @Test
+        @TestMetadata("typeAliasCtorForGenericClass.kt")
+        public void testTypeAliasCtorForGenericClass() throws Exception {
+            runTest("compiler/testData/ir/irText/regressions/typeAliasCtorForGenericClass.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/singletons")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Singletons {
+        @Test
+        public void testAllFilesPresentInSingletons() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/singletons"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("companion.kt")
+        public void testCompanion() throws Exception {
+            runTest("compiler/testData/ir/irText/singletons/companion.kt");
+        }
+
+        @Test
+        @TestMetadata("enumEntry.kt")
+        public void testEnumEntry() throws Exception {
+            runTest("compiler/testData/ir/irText/singletons/enumEntry.kt");
+        }
+
+        @Test
+        @TestMetadata("object.kt")
+        public void testObject() throws Exception {
+            runTest("compiler/testData/ir/irText/singletons/object.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/stubs")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Stubs {
+        @Test
+        public void testAllFilesPresentInStubs() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/stubs"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("builtinMap.kt")
+        public void testBuiltinMap() throws Exception {
+            runTest("compiler/testData/ir/irText/stubs/builtinMap.kt");
+        }
+
+        @Test
+        @TestMetadata("constFromBuiltins.kt")
+        public void testConstFromBuiltins() throws Exception {
+            runTest("compiler/testData/ir/irText/stubs/constFromBuiltins.kt");
+        }
+
+        @Test
+        @TestMetadata("genericClassInDifferentModule.kt")
+        public void testGenericClassInDifferentModule() throws Exception {
+            runTest("compiler/testData/ir/irText/stubs/genericClassInDifferentModule.kt");
+        }
+
+        @Test
+        @TestMetadata("kotlinInnerClass.kt")
+        public void testKotlinInnerClass() throws Exception {
+            runTest("compiler/testData/ir/irText/stubs/kotlinInnerClass.kt");
+        }
+
+        @Test
+        @TestMetadata("simple.kt")
+        public void testSimple() throws Exception {
+            runTest("compiler/testData/ir/irText/stubs/simple.kt");
+        }
+    }
+
+    @Nested
+    @TestMetadata("compiler/testData/ir/irText/types")
+    @TestDataPath("$PROJECT_ROOT")
+    public class Types {
+        @Test
+        @TestMetadata("abbreviatedTypes.kt")
+        public void testAbbreviatedTypes() throws Exception {
+            runTest("compiler/testData/ir/irText/types/abbreviatedTypes.kt");
+        }
+
+        @Test
+        public void testAllFilesPresentInTypes() throws Exception {
+            KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/types"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+        }
+
+        @Test
+        @TestMetadata("castsInsideCoroutineInference.kt")
+        public void testCastsInsideCoroutineInference() throws Exception {
+            runTest("compiler/testData/ir/irText/types/castsInsideCoroutineInference.kt");
+        }
+
+        @Test
+        @TestMetadata("coercionToUnitInLambdaReturnValue.kt")
+        public void testCoercionToUnitInLambdaReturnValue() throws Exception {
+            runTest("compiler/testData/ir/irText/types/coercionToUnitInLambdaReturnValue.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNonNull.kt")
+        public void testDefinitelyNonNull() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNonNull.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNonNullOverride.kt")
+        public void testDefinitelyNonNullOverride() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNonNullOverride.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNonNullSAM.kt")
+        public void testDefinitelyNonNullSAM() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNonNullSAM.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNotNullAsArgument.kt")
+        public void testDefinitelyNotNullAsArgument() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNotNullAsArgument.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNotNullAsReceiver.kt")
+        public void testDefinitelyNotNullAsReceiver() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNotNullAsReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("definitelyNotNullWithIntersection1.kt")
+        public void testDefinitelyNotNullWithIntersection1() throws Exception {
+            runTest("compiler/testData/ir/irText/types/definitelyNotNullWithIntersection1.kt");
+        }
+
+        @Test
+        @TestMetadata("dontLeaveStubTypesInSetter.kt")
+        public void testDontLeaveStubTypesInSetter() throws Exception {
+            runTest("compiler/testData/ir/irText/types/dontLeaveStubTypesInSetter.kt");
+        }
+
+        @Test
+        @TestMetadata("genericDelegatedDeepProperty.kt")
+        public void testGenericDelegatedDeepProperty() throws Exception {
+            runTest("compiler/testData/ir/irText/types/genericDelegatedDeepProperty.kt");
+        }
+
+        @Test
+        @TestMetadata("genericFunWithStar.kt")
+        public void testGenericFunWithStar() throws Exception {
+            runTest("compiler/testData/ir/irText/types/genericFunWithStar.kt");
+        }
+
+        @Test
+        @TestMetadata("genericPropertyReferenceType.kt")
+        public void testGenericPropertyReferenceType() throws Exception {
+            runTest("compiler/testData/ir/irText/types/genericPropertyReferenceType.kt");
+        }
+
+        @Test
+        @TestMetadata("inStarProjectionInReceiverType.kt")
+        public void testInStarProjectionInReceiverType() throws Exception {
+            runTest("compiler/testData/ir/irText/types/inStarProjectionInReceiverType.kt");
+        }
+
+        @Test
+        @TestMetadata("intersectionType1.kt")
+        public void testIntersectionType1() throws Exception {
+            runTest("compiler/testData/ir/irText/types/intersectionType1.kt");
+        }
+
+        @Test
+        @TestMetadata("intersectionType2.kt")
+        public void testIntersectionType2() throws Exception {
+            runTest("compiler/testData/ir/irText/types/intersectionType2.kt");
+        }
+
+        @Test
+        @TestMetadata("intersectionType3.kt")
+        public void testIntersectionType3() throws Exception {
+            runTest("compiler/testData/ir/irText/types/intersectionType3.kt");
+        }
+
+        @Test
+        @TestMetadata("intersectionTypeInSamType.kt")
+        public void testIntersectionTypeInSamType() throws Exception {
+            runTest("compiler/testData/ir/irText/types/intersectionTypeInSamType.kt");
+        }
+
+        @Test
+        @TestMetadata("kt36143.kt")
+        public void testKt36143() throws Exception {
+            runTest("compiler/testData/ir/irText/types/kt36143.kt");
+        }
+
+        @Test
+        @TestMetadata("kt49526.kt")
+        public void testKt49526() throws Exception {
+            runTest("compiler/testData/ir/irText/types/kt49526.kt");
+        }
+
+        @Test
+        @TestMetadata("localVariableOfIntersectionType.kt")
+        public void testLocalVariableOfIntersectionType() throws Exception {
+            runTest("compiler/testData/ir/irText/types/localVariableOfIntersectionType.kt");
+        }
+
+        @Test
+        @TestMetadata("smartCastOnFakeOverrideReceiver.kt")
+        public void testSmartCastOnFakeOverrideReceiver() throws Exception {
+            runTest("compiler/testData/ir/irText/types/smartCastOnFakeOverrideReceiver.kt");
+        }
+
+        @Test
+        @TestMetadata("smartCastOnReceiverOfGenericType.kt")
+        public void testSmartCastOnReceiverOfGenericType() throws Exception {
+            runTest("compiler/testData/ir/irText/types/smartCastOnReceiverOfGenericType.kt");
+        }
+
+        @Test
+        @TestMetadata("starProjection.kt")
+        public void testStarProjection() throws Exception {
+            runTest("compiler/testData/ir/irText/types/starProjection.kt");
+        }
+
+        @Test
+        @TestMetadata("typeAliasWithUnsafeVariance.kt")
+        public void testTypeAliasWithUnsafeVariance() throws Exception {
+            runTest("compiler/testData/ir/irText/types/typeAliasWithUnsafeVariance.kt");
+        }
+
+        @Test
+        @TestMetadata("typeCheckOnDefinitelyNotNull.kt")
+        public void testTypeCheckOnDefinitelyNotNull() throws Exception {
+            runTest("compiler/testData/ir/irText/types/typeCheckOnDefinitelyNotNull.kt");
+        }
+
+        @Nested
+        @TestMetadata("compiler/testData/ir/irText/types/nullChecks")
+        @TestDataPath("$PROJECT_ROOT")
+        public class NullChecks {
+            @Test
+            public void testAllFilesPresentInNullChecks() throws Exception {
+                KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/types/nullChecks"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+            }
+
+            @Nested
+            @TestMetadata("compiler/testData/ir/irText/types/nullChecks/nullCheckOnLambdaResult")
+            @TestDataPath("$PROJECT_ROOT")
+            public class NullCheckOnLambdaResult {
+                @Test
+                public void testAllFilesPresentInNullCheckOnLambdaResult() throws Exception {
+                    KtTestUtil.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/ir/irText/types/nullChecks/nullCheckOnLambdaResult"), Pattern.compile("^(.+)\\.kt$"), null, TargetBackend.JS_IR, true);
+                }
+            }
         }
     }
 }