Rework object and companion object interpretation

For now object value or fun can be interpreter only if they are
marked explicitly. Annotation for all object is restricted and if
whole class is marked with CompileTimeAnnotation this doesn't
mean that companion object is computable.

compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/interpreter/IrInterpreter.kt

@@ -451,7 +451,16 @@ class IrInterpreter(irModule: IrModuleFragment) {
     }
 
     private fun interpretGetObjectValue(expression: IrGetObjectValue, data: Frame): Code {
-        data.pushReturnValue(Complex(expression.symbol.owner, mutableListOf()))
+        val objectState = Complex(expression.symbol.owner, mutableListOf())
+        val newFrame = data.copy().apply { addVar(Variable(expression.symbol.descriptor.thisAsReceiverParameter, objectState)) }
+
+        val constructor = expression.symbol.owner.declarations.single { it is IrConstructor } as IrConstructor
+        val constructorBody = constructor.body?.statements?.get(1) as? IrBlock
+        val irAnnotatedSetFields = constructorBody?.statements?.filterIsInstance<IrSetField>()
+            ?.filter { it.symbol.owner.correspondingPropertySymbol!!.owner.hasAnnotation(compileTimeAnnotation) }
+        irAnnotatedSetFields?.forEach { irSetField -> irSetField.interpret(newFrame).also { if (it != Code.NEXT) return it } }
+
+        data.pushReturnValue(objectState)
         return Code.NEXT
     }