Create class descriptors for local classes in illegal positions

Typecheck code in illegal selector position
Fixes exceptions on "val p = A.class" erroneous code

idea/testData/checker/regression/ClassDeclarationAfterDot.kt

@@ -0,0 +1,5 @@
+class A
+
+fun f() {
+    A.class<EOLError descr="Name expected"></EOLError>
+}

idea/testData/checker/regression/ClassDeclarationAfterDot2.kt

@@ -0,0 +1,9 @@
+class A
+
+fun f() {
+    A.<error>class B {
+        fun f() {
+            f()
+        }
+    }</error>
+}

idea/testData/checker/regression/ClassDeclarationAsExpression.kt

@@ -0,0 +1,5 @@
+val p = 1 < <error>class A {
+    fun f() {
+        f()
+    }
+}</error>

idea/testData/checker/regression/ClassDeclarationAsExpression2.kt

@@ -0,0 +1 @@
+fun g() = 1 < <error>class A</error>

idea/testData/checker/regression/ClassDeclarationAsExpression3.kt

@@ -0,0 +1,7 @@
+fun f(<warning>i</warning>: Int = 3 < <error>class A {
+    fun f() {
+        f()
+    }
+}</error>) {
+
+}

idea/testData/checker/regression/FunDeclarationAfterDot.kt

@@ -0,0 +1,7 @@
+class A
+
+fun f() {
+    A.<error>fun <error>g</error>() {
+        <error descr="[UNRESOLVED_REFERENCE] Unresolved reference: g">g</error>()
+    }</error>
+}

idea/testData/codeInsight/lineMarker/overrideImplement/BadCodeNoExceptions.kt

@@ -1,10 +1,10 @@
-interface Hi {
-    fun foo(): Int
+interface <lineMarker></lineMarker>Hi {
+    fun <lineMarker></lineMarker>foo(): Int
 }
 
 // Closing brace is intentionally missed
 val id = array("kotlin.FlexibleType"
 
 private class Some(): Hi {
-    override fun foo() = 1
+    override fun <lineMarker></lineMarker>foo() = 1
 }

idea/testData/hierarchy/class/type/JavaStyleClassLiteralInvalidCode/JavaStyleClassLiteralInvalidCode_verification.xml

@@ -0,0 +1,3 @@
+<node text="Object (java.lang)">
+    <node text="no_name_in_PSI_3d19d79d_1ba9_4cd0_b7f5_b46aa3cd5d40 in f() in main.kt ()" base="true"/>
+</node>

idea/testData/hierarchy/class/type/JavaStyleClassLiteralInvalidCode/main.kt

@@ -0,0 +1,6 @@
+class A
+
+fun f() {
+    A.class<caret>
+}
+

idea/testData/inspections/unusedSymbol/class/inspectionData/expected.xml

@@ -55,4 +55,12 @@
     <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused Symbol</problem_class>
     <description>Property 'id' is never used</description>
   </problem>
+  <problem>
+    <file>BadCodeNoExceptions.kt</file>
+    <line>4</line>
+    <module>light_idea_test_case</module>
+    <entry_point TYPE="file" FQNAME="temp:///src/BadCodeNoExceptions.kt" />
+    <problem_class severity="WARNING" attribute_key="NOT_USED_ELEMENT_ATTRIBUTES">Unused symbol</problem_class>
+    <description>Class 'Some' is never used</description>
+  </problem>
 </problems>