Hello. Today I learned that `@JvmStatic` really makes a method static inside an object declaration, ...

# compiler

[miha-x64]

Hello. Today I learned that @JvmStatic really makes a method static inside an object declaration, if possible. So, I can imagine a corner case:
1. Module A contains an interface A {}
2. Module B implements it:

object B : A {
    @JvmStatic fun doSomething()
}

3. Module A adds a method in next version: interface A { fun doSomething() }
Expected: B.doSomething() and (B as A).doSomething() is the same method.
But I think AbstractMethodError will occur instead.

[efemoney]

Why would both methods be the same? If you did not explicitly override the method from interface A then it should rightfully be a compile error

[miha-x64]

When you compile against A, there's no such method. After compilation, A is replaced by its new version.