[JVM IR] Fix issue with destructuring declaration in parameter for

suspend lambda.

The Name for the special destructuring declaration parameter was
incorrectly turned into a regular/non-special Name when the parameter
was moved to a field.

compiler/ir/backend.common/src/org/jetbrains/kotlin/ir/builders/declarations/declarationBuilders.kt

@@ -63,13 +63,16 @@ inline fun IrDeclarationContainer.addField(builder: IrFieldBuilder.() -> Unit) =
         declarations.add(field)
     }
 
-fun IrClass.addField(fieldName: String, fieldType: IrType, fieldVisibility: Visibility = Visibilities.PRIVATE): IrField =
+fun IrClass.addField(fieldName: Name, fieldType: IrType, fieldVisibility: Visibility = Visibilities.PRIVATE): IrField =
     addField {
-        name = Name.identifier(fieldName)
+        name = fieldName
         type = fieldType
         visibility = fieldVisibility
     }
 
+fun IrClass.addField(fieldName: String, fieldType: IrType, fieldVisibility: Visibility = Visibilities.PRIVATE): IrField =
+    addField(Name.identifier(fieldName), fieldType, fieldVisibility)
+
 fun IrPropertyBuilder.buildProperty(): IrProperty {
     val wrappedDescriptor = WrappedPropertyDescriptor()
     return IrPropertyImpl(

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

@@ -114,7 +114,7 @@ private class AddContinuationLowering(private val context: JvmBackendContext) :
                 addField("p\$", it.type)
             }
 
-            val parametersFields = info.function.valueParameters.map { addField(it.name.asString(), it.type) }
+            val parametersFields = info.function.valueParameters.map { addField(it.name, it.type) }
             val parametersWithoutArguments = parametersFields.withIndex()
                 .mapNotNull { (i, field) -> if (info.reference.getValueArgument(i) == null) field else null }
             val parametersWithArguments = parametersFields - parametersWithoutArguments

compiler/testData/codegen/box/coroutines/featureIntersection/destructuringInLambdas.kt

@@ -1,5 +1,4 @@
 // IGNORE_BACKEND_FIR: JVM_IR
-// IGNORE_BACKEND: JVM_IR
 // WITH_RUNTIME
 // WITH_COROUTINES
 // COMMON_COROUTINES_TEST

compiler/testData/codegen/box/coroutines/featureIntersection/suspendDestructuringInLambdas.kt

@@ -1,5 +1,4 @@
 // IGNORE_BACKEND_FIR: JVM_IR
-// IGNORE_BACKEND: JVM_IR
 // WITH_RUNTIME
 // WITH_COROUTINES
 // COMMON_COROUTINES_TEST