Add test on break in when without label

^KT-42262 fixed

compiler/fir/fir2ir/tests/org/jetbrains/kotlin/codegen/ir/FirBlackBoxCodegenTestGenerated.java

@@ -31997,6 +31997,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

compiler/testData/codegen/box/when/switchBreakNoLabel.kt

@@ -0,0 +1,35 @@
+// IGNORE_BACKEND: JS
+fun test(): Boolean {
+    var flagOuter = false
+    var flagInner = false
+    for (i in 0..5) {
+        when (i) {
+            1 -> Unit
+            2 -> Unit
+            3 -> {
+                for (j in 0..5) {
+                    when (j) {
+                        1 -> Unit
+                        2 -> {
+                            flagInner = true
+                            break
+                        }
+                        else -> flagInner = false
+                    }
+                }
+            }
+            4 -> {
+                flagOuter = true
+                break
+            }
+            else -> flagOuter = false
+        }
+    }
+
+    return flagOuter and flagInner
+}
+
+fun box(): String {
+    val flag = test()
+    return if (flag) "OK" else "fail1"
+}

compiler/tests/org/jetbrains/kotlin/codegen/BlackBoxCodegenTestGenerated.java

@@ -33768,6 +33768,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

compiler/tests/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -31402,6 +31402,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

compiler/tests/org/jetbrains/kotlin/codegen/ir/IrBlackBoxCodegenTestGenerated.java

@@ -31997,6 +31997,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

js/js.tests/test/org/jetbrains/kotlin/js/test/es6/semantics/IrJsCodegenBoxES6TestGenerated.java

@@ -26003,6 +26003,11 @@ public class IrJsCodegenBoxES6TestGenerated extends AbstractIrJsCodegenBoxES6Tes
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

js/js.tests/test/org/jetbrains/kotlin/js/test/ir/semantics/IrJsCodegenBoxTestGenerated.java

@@ -26003,6 +26003,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");

js/js.tests/test/org/jetbrains/kotlin/js/test/semantics/JsCodegenBoxTestGenerated.java

@@ -26018,6 +26018,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/when/sealedWhenInitialization.kt");
         }
 
+        @TestMetadata("switchBreakNoLabel.kt")
+        public void testSwitchBreakNoLabel() throws Exception {
+            runTest("compiler/testData/codegen/box/when/switchBreakNoLabel.kt");
+        }
+
         @TestMetadata("switchOptimizationDense.kt")
         public void testSwitchOptimizationDense() throws Exception {
             runTest("compiler/testData/codegen/box/when/switchOptimizationDense.kt");