K2: reproduce KT-57880

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/DiagnosticCompilerTestFE10TestdataTestGenerated.java

@@ -21032,6 +21032,12 @@ public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDia
                 runTest("compiler/testData/diagnostics/tests/labels/labelReferencesInsideObjectExpressions.kt");
             }
 
+            @Test
+            @TestMetadata("labelToOuterLambda.kt")
+            public void testLabelToOuterLambda() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt");
+            }
+
             @Test
             @TestMetadata("labeledFunctionLiteral.kt")
             public void testLabeledFunctionLiteral() throws Exception {

analysis/low-level-api-fir/tests/org/jetbrains/kotlin/analysis/low/level/api/fir/diagnostic/compiler/based/LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated.java

@@ -21032,6 +21032,12 @@ public class LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated
                 runTest("compiler/testData/diagnostics/tests/labels/labelReferencesInsideObjectExpressions.kt");
             }
 
+            @Test
+            @TestMetadata("labelToOuterLambda.kt")
+            public void testLabelToOuterLambda() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt");
+            }
+
             @Test
             @TestMetadata("labeledFunctionLiteral.kt")
             public void testLabeledFunctionLiteral() throws Exception {

compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirLightTreeOldFrontendDiagnosticsTestGenerated.java

@@ -21032,6 +21032,12 @@ public class FirLightTreeOldFrontendDiagnosticsTestGenerated extends AbstractFir
                 runTest("compiler/testData/diagnostics/tests/labels/labelReferencesInsideObjectExpressions.kt");
             }
 
+            @Test
+            @TestMetadata("labelToOuterLambda.kt")
+            public void testLabelToOuterLambda() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt");
+            }
+
             @Test
             @TestMetadata("labeledFunctionLiteral.kt")
             public void testLabeledFunctionLiteral() throws Exception {

compiler/fir/analysis-tests/tests-gen/org/jetbrains/kotlin/test/runners/FirPsiOldFrontendDiagnosticsTestGenerated.java

@@ -21038,6 +21038,12 @@ public class FirPsiOldFrontendDiagnosticsTestGenerated extends AbstractFirPsiDia
                 runTest("compiler/testData/diagnostics/tests/labels/labelReferencesInsideObjectExpressions.kt");
             }
 
+            @Test
+            @TestMetadata("labelToOuterLambda.kt")
+            public void testLabelToOuterLambda() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt");
+            }
+
             @Test
             @TestMetadata("labeledFunctionLiteral.kt")
             public void testLabeledFunctionLiteral() throws Exception {

compiler/testData/diagnostics/tests/labels/labelToOuterLambda.fir.kt

@@ -0,0 +1,13 @@
+// ISSUE: KT-57880
+
+fun outerLambda(action: String.() -> Unit) {}
+var lambda: Int.() -> Unit = {}
+fun consume(arg: String) {}
+
+fun main() {
+    outerLambda {
+        lambda = {
+            consume(<!ARGUMENT_TYPE_MISMATCH!>this@outerLambda<!>)
+        }
+    }
+}

compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt

@@ -0,0 +1,13 @@
+// ISSUE: KT-57880
+
+fun outerLambda(action: String.() -> Unit) {}
+var lambda: Int.() -> Unit = {}
+fun consume(arg: String) {}
+
+fun main() {
+    outerLambda {
+        lambda = {
+            consume(this@outerLambda)
+        }
+    }
+}

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/DiagnosticTestGenerated.java

@@ -21038,6 +21038,12 @@ public class DiagnosticTestGenerated extends AbstractDiagnosticTest {
                 runTest("compiler/testData/diagnostics/tests/labels/labelReferencesInsideObjectExpressions.kt");
             }
 
+            @Test
+            @TestMetadata("labelToOuterLambda.kt")
+            public void testLabelToOuterLambda() throws Exception {
+                runTest("compiler/testData/diagnostics/tests/labels/labelToOuterLambda.kt");
+            }
+
             @Test
             @TestMetadata("labeledFunctionLiteral.kt")
             public void testLabeledFunctionLiteral() throws Exception {