JVM_IR KT-41911 process big arity 'invoke' arguments recursively

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

@@ -12572,6 +12572,11 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
                 runTest("compiler/testData/codegen/box/functions/bigArity/javaLambda.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/lower/FunctionNVarargBridgeLowering.kt

@@ -57,16 +57,21 @@ private class FunctionNVarargBridgeLowering(val context: JvmBackendContext) :
             at(expression)
             irCall(functionNInvokeFun).apply {
                 dispatchReceiver = irImplicitCast(
-                    expression.dispatchReceiver!!,
+                    expression.dispatchReceiver!!.transformVoid(),
                     this@FunctionNVarargBridgeLowering.context.ir.symbols.functionN.defaultType
                 )
                 putValueArgument(0, irArray(irSymbols.array.typeWith(context.irBuiltIns.anyNType)) {
-                    (0 until expression.valueArgumentsCount).forEach { +expression.getValueArgument(it)!! }
+                    (0 until expression.valueArgumentsCount).forEach {
+                        +expression.getValueArgument(it)!!.transformVoid()
+                    }
                 })
             }
         }
     }
 
+    private fun IrExpression.transformVoid() =
+        transform(this@FunctionNVarargBridgeLowering, null)
+
     override fun visitClassNew(declaration: IrClass): IrStatement {
         val bigArityFunctionSuperTypes = declaration.superTypes.filterIsInstance<IrSimpleType>().filter {
             it.isFunctionType && it.arguments.size > BuiltInFunctionArity.BIG_ARITY

compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt

+interface A
+object O : A
+
+typealias F<T> = (A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, T) -> String
+
+fun test(f: F<F<String>>): String =
+    f(O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O) {
+            _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, s ->
+        s
+    }
+
+fun box(): String {
+    return test {
+            _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, _, f ->
+        f(O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, O, "OK")
+    }
+}
\ No newline at end of file

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

@@ -13972,6 +13972,11 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
                 runTest("compiler/testData/codegen/box/functions/bigArity/javaLambda.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

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

@@ -13972,6 +13972,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
                 runTest("compiler/testData/codegen/box/functions/bigArity/javaLambda.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

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

@@ -12572,6 +12572,11 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
                 runTest("compiler/testData/codegen/box/functions/bigArity/javaLambda.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

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

@@ -10787,6 +10787,11 @@ public class IrJsCodegenBoxES6TestGenerated extends AbstractIrJsCodegenBoxES6Tes
                 runTest("compiler/testData/codegen/box/functions/bigArity/invokeMemberCallableReference.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

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

@@ -10787,6 +10787,11 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
                 runTest("compiler/testData/codegen/box/functions/bigArity/invokeMemberCallableReference.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

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

@@ -10787,6 +10787,11 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
                 runTest("compiler/testData/codegen/box/functions/bigArity/invokeMemberCallableReference.kt");
             }
 
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
+
             @TestMetadata("subclass.kt")
             public void testSubclass() throws Exception {
                 runTest("compiler/testData/codegen/box/functions/bigArity/subclass.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/wasm/semantics/IrCodegenBoxWasmTestGenerated.java

@@ -5461,6 +5461,11 @@ public class IrCodegenBoxWasmTestGenerated extends AbstractIrCodegenBoxWasmTest
             public void testAllFilesPresentInBigArity() throws Exception {
                 KotlinTestUtils.assertAllTestsPresentByMetadataWithExcluded(this.getClass(), new File("compiler/testData/codegen/box/functions/bigArity"), Pattern.compile("^([^_](.+))\\.kt$"), null, TargetBackend.WASM, true);
             }
+
+            @TestMetadata("nestedBigArityFunCalls.kt")
+            public void testNestedBigArityFunCalls() throws Exception {
+                runTest("compiler/testData/codegen/box/functions/bigArity/nestedBigArityFunCalls.kt");
+            }
         }
 
         @TestMetadata("compiler/testData/codegen/box/functions/functionExpression")