[PL][tests] Keep PL test data under "testData/klib/" dir

compiler/testData/klib/partial-linkage/removeCallable/lib1/l1.kt

@@ -0,0 +1,23 @@
+fun function(): String = "FAIL: function"
+fun removedFunction(): String = "FAIL: removedFunction"
+val property: String get() = "FAIL: property"
+val removedProperty: String get() = "FAIL: removedProperty"
+
+class A {
+    fun function(): String = "FAIL: A.function"
+    fun removedFunction(): String = "FAIL: A.removedFunction"
+    val property1: String get() = "FAIL: property1"
+    val removedProperty1: String get() = "FAIL: removedProperty1"
+    val property2: String = "FAIL: property2"
+    val removedProperty2: String = "FAIL: removedProperty2"
+}
+
+open class C {
+    open fun removedOpenFunction(): String = "FAIL: C.removedOpenFunction"
+    open val removedOpenProperty: String get() = "FAIL: C.removedOpenProperty"
+}
+
+interface I {
+    fun removedOpenFunction(): String = "FAIL: I.removedOpenFunction"
+    val removedOpenProperty: String get() = "FAIL: I.removedOpenProperty"
+}

compiler/testData/klib/partial-linkage/removeCallable/lib1/l1.kt.1

@@ -0,0 +1,23 @@
+fun function(): String = "OK"
+//fun removedFunction(): String = "FAIL: removedFunction"
+val property: String get() = "OK"
+//val removedProperty: String get() = "FAIL: removedProperty"
+
+class A {
+    fun function(): String = "OK"
+    //fun removedFunction(): String = "FAIL: A.removedFunction"
+    val property1: String get() = "OK"
+    //val removedProperty1: String get() = "FAIL: removedProperty1"
+    val property2: String = "OK"
+    //val removedProperty2: String = "FAIL: removedProperty2"
+}
+
+open class C {
+    //open fun removedOpenFunction(): String = "FAIL: C.removedOpenFunction"
+    //open val removedOpenProperty: String get() = "FAIL: C.removedOpenProperty"
+}
+
+interface I {
+    //fun removedOpenFunction(): String = "FAIL: I.removedOpenFunction"
+    //val removedOpenProperty: String get() = "FAIL: I.removedOpenProperty"
+}

compiler/testData/klib/partial-linkage/removeCallable/lib1/module.info

@@ -0,0 +1,6 @@
+STEP 0:
+    dependencies: stdlib
+STEP 1:
+    dependencies: stdlib
+    modifications:
+        U : l1.kt.1 -> l1.kt