Generate super classes and overridden functions in proper scope

Such references require proper scope so that local symbols are bound.
Example:

```
fun <T> outer() {
    abstract class ALocal<S : T> {
        abstract fun bar()
    }

    class Local<S : T> : ALocal<S>() {
        override fun bar() {}
    }
}
```

Here local classes have type parameters with upper bounds depending on
function type parameters, and members overriding members in other local
classes.

compiler/testData/ir/irText/regressions/integerCoercionToT.txt

@@ -18,6 +18,8 @@ FILE fqName:<root> fileName:/integerCoercionToT.kt
       $this: VALUE_PARAMETER name:<this> type:kotlin.Any flags:
   FUN name:reinterpret visibility:public modality:FINAL <T> ($receiver:CPointed) returnType:T flags:inline
     TYPE_PARAMETER name:T index:0 variance: upperBounds:[CPointed]
+      superClassifiers:
+        CLASS INTERFACE name:CPointed modality:ABSTRACT visibility:public flags:
     $receiver: VALUE_PARAMETER name:<this> type:CPointed flags:
     BLOCK_BODY
       RETURN type=kotlin.Nothing from='reinterpret() on CPointed: T'
@@ -27,6 +29,8 @@ FILE fqName:<root> fileName:/integerCoercionToT.kt
     superClasses:
       CLASS INTERFACE name:CPointed modality:ABSTRACT visibility:public flags:
     TYPE_PARAMETER name:T index:0 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     CONSTRUCTOR visibility:public <> () returnType:CInt32VarX<T> flags:
       BLOCK_BODY
         DELEGATING_CONSTRUCTOR_CALL 'constructor Any()'

compiler/testData/ir/irText/regressions/newInference/fixationOrder1.txt

@@ -1,7 +1,11 @@
 FILE fqName:<root> fileName:/fixationOrder1.kt
   FUN name:foo visibility:public modality:FINAL <X, Y> () returnType:Function1<X, Y> flags:
     TYPE_PARAMETER name:X index:0 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     TYPE_PARAMETER name:Y index:1 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     BLOCK_BODY
       RETURN type=kotlin.Nothing from='foo(): (X) -> Y'
         CALL 'TODO(): Nothing' type=kotlin.Nothing origin=null
@@ -10,7 +14,11 @@ FILE fqName:<root> fileName:/fixationOrder1.kt
     superClasses:
       CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     TYPE_PARAMETER name:A index:0 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     TYPE_PARAMETER name:B index:1 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     FUN FAKE_OVERRIDE name:equals visibility:public modality:OPEN <> ($this:kotlin.Any, other:kotlin.Any?) returnType:Boolean flags:
       overridden:
         FUN IR_EXTERNAL_DECLARATION_STUB name:equals visibility:public modality:OPEN <> (other:kotlin.Any?) returnType:Boolean flags:
@@ -26,7 +34,11 @@ FILE fqName:<root> fileName:/fixationOrder1.kt
       $this: VALUE_PARAMETER name:<this> type:kotlin.Any flags:
   FUN name:check visibility:public modality:FINAL <T, R> (x:T, y:R, f:(T) -> R) returnType:Inv2<T, R> flags:
     TYPE_PARAMETER name:T index:0 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     TYPE_PARAMETER name:R index:1 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     VALUE_PARAMETER name:x index:0 type:T flags:
     VALUE_PARAMETER name:y index:1 type:R flags:
     VALUE_PARAMETER name:f index:2 type:(T) -> R flags:

compiler/testData/ir/irText/regressions/typeAliasCtorForGenericClass.txt

@@ -4,6 +4,8 @@ FILE fqName:<root> fileName:/typeAliasCtorForGenericClass.kt
     superClasses:
       CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     TYPE_PARAMETER name:Q index:0 variance: upperBounds:[kotlin.Any?]
+      superClassifiers:
+        CLASS IR_EXTERNAL_DECLARATION_STUB CLASS name:Any modality:OPEN visibility:public flags:
     CONSTRUCTOR visibility:public <> (q:Q) returnType:A<Q> flags:
       VALUE_PARAMETER name:q index:0 type:Q flags:
       BLOCK_BODY