KT-9717, KT-9603:

pass getter/setter-related flags to AccessorForPropertyDescriptor

compiler/testData/codegen/boxMultiFile/kt9717/Vars.kt

@@ -0,0 +1,2 @@
+public var OK: String = "OK"
+    private set

compiler/testData/codegen/boxMultiFile/kt9717/box.kt

@@ -0,0 +1,5 @@
+object Test {
+    val test: String = OK
+}
+
+fun box(): String = Test.test

compiler/testData/codegen/boxMultiFile/kt9717DifferentPackages/a.kt

@@ -0,0 +1,8 @@
+package a
+
+import b.*
+
+fun box(): String {
+    BB().ok()
+    return BB().OK
+}

compiler/testData/codegen/boxMultiFile/kt9717DifferentPackages/b.kt

@@ -0,0 +1,10 @@
+package b
+
+public open class B {
+    public var OK: String = "OK"
+        protected set
+}
+
+public class BB : B() {
+    public fun ok(): String = OK
+}