Added a test on possible name clash for SAM wrappers

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

@@ -11219,6 +11219,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt

@@ -0,0 +1,30 @@
+// !LANGUAGE: +NewInference +FunctionalInterfaceConversion +SamConversionPerArgument +SamConversionForKotlinFunctions
+// SKIP_DCE_DRIVEN
+
+// FILE: lib.kt
+
+fun interface Foo {
+    fun invoke(): String
+}
+
+// FILE: f1.kt
+
+fun foo1(f: Foo) = f.invoke()
+
+inline fun bar1(): String {
+    val f: () -> String = { "O" }
+    return foo1(Foo(f))
+}
+
+// FILE: f2.kt
+
+fun foo2(f: Foo) = f.invoke()
+
+inline fun bar2(): String {
+    val f: () -> String = { "K" }
+    return foo2(Foo(f))
+}
+
+// FILE: main.kt
+
+fun box(): String = bar1() + bar2()

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

@@ -12444,6 +12444,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

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

@@ -12444,6 +12444,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

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

@@ -11219,6 +11219,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

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

@@ -9619,6 +9619,11 @@ public class IrJsCodegenBoxES6TestGenerated extends AbstractIrJsCodegenBoxES6Tes
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

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

@@ -9629,6 +9629,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");

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

@@ -9629,6 +9629,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversion.kt");
         }
 
+        @TestMetadata("basicFunInterfaceConversionClash.kt")
+        public void testBasicFunInterfaceConversionClash() throws Exception {
+            runTest("compiler/testData/codegen/box/funInterface/basicFunInterfaceConversionClash.kt");
+        }
+
         @TestMetadata("castFromAny.kt")
         public void testCastFromAny() throws Exception {
             runTest("compiler/testData/codegen/box/funInterface/castFromAny.kt");