[FIR] Ensure KT-62814 is not reproducible

^KT-62814 Obsolete

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

@@ -225,6 +225,12 @@ public class DiagnosticCompilerTestFE10TestdataTestGenerated extends AbstractDia
             runTest("compiler/testData/diagnostics/tests/compilerCrashParameterType.kt");
         }
 
+        @Test
+        @TestMetadata("conflictingOverloadsPrivateFunctions.kt")
+        public void testConflictingOverloadsPrivateFunctions() throws Exception {
+            runTest("compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt");
+        }
+
         @Test
         @TestMetadata("Constants.kt")
         public void testConstants() throws Exception {

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

@@ -225,6 +225,12 @@ public class LLFirPreresolvedReversedDiagnosticCompilerFE10TestDataTestGenerated
             runTest("compiler/testData/diagnostics/tests/compilerCrashParameterType.kt");
         }
 
+        @Test
+        @TestMetadata("conflictingOverloadsPrivateFunctions.kt")
+        public void testConflictingOverloadsPrivateFunctions() throws Exception {
+            runTest("compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt");
+        }
+
         @Test
         @TestMetadata("Constants.kt")
         public void testConstants() throws Exception {

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

@@ -225,6 +225,12 @@ public class FirLightTreeOldFrontendDiagnosticsTestGenerated extends AbstractFir
             runTest("compiler/testData/diagnostics/tests/compilerCrashParameterType.kt");
         }
 
+        @Test
+        @TestMetadata("conflictingOverloadsPrivateFunctions.kt")
+        public void testConflictingOverloadsPrivateFunctions() throws Exception {
+            runTest("compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt");
+        }
+
         @Test
         @TestMetadata("Constants.kt")
         public void testConstants() throws Exception {

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

@@ -225,6 +225,12 @@ public class FirPsiOldFrontendDiagnosticsTestGenerated extends AbstractFirPsiDia
             runTest("compiler/testData/diagnostics/tests/compilerCrashParameterType.kt");
         }
 
+        @Test
+        @TestMetadata("conflictingOverloadsPrivateFunctions.kt")
+        public void testConflictingOverloadsPrivateFunctions() throws Exception {
+            runTest("compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt");
+        }
+
         @Test
         @TestMetadata("Constants.kt")
         public void testConstants() throws Exception {

compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt

@@ -0,0 +1,11 @@
+// FIR_IDENTICAL
+// ISSUE: KT-62814
+
+class K2DuplicatesOkayBug {
+    <!CONFLICTING_OVERLOADS!>private fun startBackgroundSync()<!> {
+        //todo
+    }
+    <!CONFLICTING_OVERLOADS!>private fun startBackgroundSync()<!> {
+        //todo
+    }
+}

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

@@ -225,6 +225,12 @@ public class DiagnosticTestGenerated extends AbstractDiagnosticTest {
             runTest("compiler/testData/diagnostics/tests/compilerCrashParameterType.kt");
         }
 
+        @Test
+        @TestMetadata("conflictingOverloadsPrivateFunctions.kt")
+        public void testConflictingOverloadsPrivateFunctions() throws Exception {
+            runTest("compiler/testData/diagnostics/tests/conflictingOverloadsPrivateFunctions.kt");
+        }
+
         @Test
         @TestMetadata("Constants.kt")
         public void testConstants() throws Exception {