Fix inline class tests

Use original descriptor when determining if a synthetic accessor should
be used for a possibly hidden ("mangled") constructor call.

compiler/backend/src/org/jetbrains/kotlin/codegen/ExpressionCodegen.java

@@ -2261,7 +2261,7 @@ public class ExpressionCodegen extends KtVisitor<StackValue, StackValue> impleme
             // $default method is not private, so you need no accessor to call it
             return descriptor;
         }
-        else if (InlineClassManglingUtilsKt.shouldHideConstructorDueToInlineClassTypeValueParameters(descriptor)) {
+        else if (InlineClassManglingUtilsKt.shouldHideConstructorDueToInlineClassTypeValueParameters(descriptor.getOriginal())) {
             // Constructors with inline class type value parameters should always be called using an accessor.
             // NB this will require accessors even if the constructor itself is in a different module.
             return new AccessorForConstructorDescriptor(