Properly generate inner classes when compiling source for inline

KT-19175: Compiler generates different bytecode when classes are compiled separately or together

 #KT-19175 Fixed

jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Introspector.kt

@@ -0,0 +1,10 @@
+abstract class Introspector<M : Model>(protected val model: Model) {
+    protected abstract inner class Retriever(protected val transaction: Any) {
+        protected var model: Model = this@Introspector.model
+    }
+
+    protected abstract inner class SchemaRetriever(transaction: Any): Retriever(transaction) {
+        protected inline fun inSchema(crossinline modifier: (Any) -> Unit) =
+                model.modify { schema -> modifier.invoke(schema) }
+    }
+}

jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/IntrospectorImpl.kt.new

@@ -0,0 +1,12 @@
+class IntrospectorImpl(model: ModuleImpl) : Introspector<ModuleImpl>(model) {
+    private inner class SchemaRetriever(transaction: Any) : Introspector<ModuleImpl>.SchemaRetriever(transaction) {
+        internal fun retrieve() {
+            inSchema { schema -> println(schema) }
+        }
+    }
+}
+
+class ModuleImpl : Model {
+    override fun modify(modifier: ModelModifier) {}
+}
+

jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/Model.java

@@ -0,0 +1,4 @@
+public interface Model {
+    void modify(ModelModifier modifier);
+}
+

jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/ModelModifier.java

@@ -0,0 +1,3 @@
+public interface ModelModifier {
+    void perform(Object element);
+}

jps-plugin/testData/incremental/classHierarchyAffected/innerClassNotGeneratedWhenRebuilding/build.log

@@ -0,0 +1,7 @@
+================ Step #1 =================
+
+Compiling files:
+  src/IntrospectorImpl.kt
+End of files
+Exit code: OK
+------------------------------------------