[Tests] Add test for KT-57391

^KT-57391

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirLightTreeBlackBoxCodegenTestGenerated.java

@@ -37903,6 +37903,12 @@ public class FirLightTreeBlackBoxCodegenTestGenerated extends AbstractFirLightTr
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirLightTreeBlackBoxCodegenWithFir2IrFakeOverrideGeneratorTestGenerated.java

@@ -37903,6 +37903,12 @@ public class FirLightTreeBlackBoxCodegenWithFir2IrFakeOverrideGeneratorTestGener
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirPsiBlackBoxCodegenTestGenerated.java

@@ -37903,6 +37903,12 @@ public class FirPsiBlackBoxCodegenTestGenerated extends AbstractFirPsiBlackBoxCo
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

compiler/testData/codegen/box/multiplatform/kt57391.kt

@@ -0,0 +1,28 @@
+// LANGUAGE: +MultiPlatformProjects
+// ISSUE: KT-57391
+// WITH_STDLIB
+
+// KT-57391: CONFLICTING_OVERLOADS
+// IGNORE_BACKEND_K1: JS_IR, JS_IR_ES6, WASM
+// KT-57391: java.lang.IllegalStateException: IrSimpleFunctionPublicSymbolImpl for /main|main(){}[0] is already bound
+// IGNORE_BACKEND_K2: JS_IR, JS_IR_ES6, WASM
+
+// KT-57391: Backend Internal error: Exception during psi2ir
+// in K1/NATIVE/ONE_STAGE_MULTI_MODULE, native testsystem ignores fun `main` in `common` module, hence `common` module is not compiled at all.
+// IGNORE_NATIVE_K1: mode=TWO_STAGE_MULTI_MODULE
+// KT-57391: error: platform declaration clash: The following functions have the same IR signature
+// IGNORE_BACKEND_K2: NATIVE
+
+// MODULE: common
+// FILE: common.kt
+fun main() {
+    println("Hello, Foo")
+}
+
+// MODULE: platform()()(common)
+// FILE: platform.kt
+fun main() {
+    println("Hello, Kotlin/Native!")
+}
+
+fun box() = "OK"

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

@@ -37903,6 +37903,12 @@ public class JvmAbiConsistencyTestBoxGenerated extends AbstractJvmAbiConsistency
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

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

@@ -35953,6 +35953,12 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

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

@@ -37903,6 +37903,12 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

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

@@ -37903,6 +37903,12 @@ public class IrBlackBoxCodegenWithIrInlinerTestGenerated extends AbstractIrBlack
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/inlineScopes/FirBlackBoxCodegenTestWithInlineScopesGenerated.java

@@ -37903,6 +37903,12 @@ public class FirBlackBoxCodegenTestWithInlineScopesGenerated extends AbstractFir
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @Test
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @Test
     @TestMetadata("kt59613.kt")
     public void testKt59613() {

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

@@ -32372,6 +32372,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
       runTest("compiler/testData/codegen/box/multiplatform/expectProperty.kt");
     }
 
+    @TestMetadata("kt57391.kt")
+    public void testKt57391() {
+      runTest("compiler/testData/codegen/box/multiplatform/kt57391.kt");
+    }
+
     @TestMetadata("kt60854.kt")
     public void testKt60854() {
       runTest("compiler/testData/codegen/box/multiplatform/kt60854.kt");