Light class codegen: all objects are considered static

Simplify code handling access flag computation
Fix a problem where kotlin nested object wasn't producing a nested light class

compiler/testData/codegen/light-analysis/enum/objectInEnum.txt

@@ -11,7 +11,7 @@ public enum class E {
 }
 
 @kotlin.Metadata
-public final class E/O {
+public final static class E/O {
     public final static field INSTANCE: E.O
     inner class E/O
     private method <init>(): void
@@ -27,7 +27,7 @@ final static class E/SUBCLASS {
 }
 
 @kotlin.Metadata
-public final class E/SUBCLASS/O {
+public final static class E/SUBCLASS/O {
     public final static field INSTANCE: E.SUBCLASS.O
     inner class E/SUBCLASS
     inner class E/SUBCLASS/O

compiler/testData/codegen/light-analysis/innerNested/nestedObjects.txt

@@ -6,7 +6,7 @@ public final class A {
 }
 
 @kotlin.Metadata
-public final class A/B {
+public final static class A/B {
     public final static field INSTANCE: A.B
     inner class A/B
     inner class A/B/C
@@ -14,7 +14,7 @@ public final class A/B {
 }
 
 @kotlin.Metadata
-public final class A/B/C {
+public final static class A/B/C {
     public final static field INSTANCE: A.B.C
     private final static @org.jetbrains.annotations.NotNull field ok: java.lang.String
     inner class A/B

compiler/testData/codegen/light-analysis/jvmStatic/privateMethod.txt

@@ -7,7 +7,7 @@ public final class A {
 }
 
 @kotlin.Metadata
-public final class A/Z {
+public final static class A/Z {
     public final static field INSTANCE: A.Z
     private final static @org.jetbrains.annotations.NotNull field p: java.lang.String
     inner class A/Z

compiler/testData/codegen/light-analysis/objects/kt2398.txt

@@ -5,7 +5,7 @@ public final class C {
 }
 
 @kotlin.Metadata
-public final class C/Obj {
+public final static class C/Obj {
     public final static field INSTANCE: C.Obj
     private final static @org.jetbrains.annotations.NotNull field o: java.lang.String
     inner class C/Obj
@@ -25,7 +25,7 @@ public final static class C/Obj/D {
 }
 
 @kotlin.Metadata
-public final class C/Obj/InnerObj {
+public final static class C/Obj/InnerObj {
     public final static field INSTANCE: C.Obj.InnerObj
     inner class C/Obj
     inner class C/Obj/InnerObj

compiler/testData/codegen/light-analysis/objects/kt2675.txt

@@ -6,7 +6,7 @@ public final class A {
 }
 
 @kotlin.Metadata
-private final class A/Foo {
+private final static class A/Foo {
     public final static field INSTANCE: A.Foo
     private final static @org.jetbrains.annotations.NotNull field foov: java.lang.String
     inner class A/Foo
@@ -17,7 +17,7 @@ private final class A/Foo {
 }
 
 @kotlin.Metadata
-public final class A/Foo/Bar {
+public final static class A/Foo/Bar {
     public final static field INSTANCE: A.Foo.Bar
     private final static @org.jetbrains.annotations.NotNull field barv: java.lang.String
     inner class A/Foo

compiler/testData/codegen/light-analysis/objects/nestedObjectWithSuperclass.txt

@@ -19,7 +19,7 @@ public final class Outer {
 }
 
 @kotlin.Metadata
-public final class Outer/O {
+public final static class Outer/O {
     public final static field INSTANCE: Outer.O
     inner class Outer/O
     private method <init>(): void

compiler/testData/codegen/light-analysis/objects/privateFunctionFromClosureInInitializer_kt5582.txt

@@ -10,7 +10,7 @@ public final class Foo {
 }
 
 @kotlin.Metadata
-private final class Foo/O {
+private final static class Foo/O {
     public final static field INSTANCE: Foo.O
     inner class Foo/O
     private method <init>(): void

compiler/testData/codegen/light-analysis/privateConstructors/withLinkedClasses.txt

@@ -8,7 +8,7 @@ public class Outer {
 }
 
 @kotlin.Metadata
-public final class Outer/First {
+public final static class Outer/First {
     public final static field INSTANCE: Outer.First
     inner class Outer/First
     private method <init>(): void

compiler/testData/codegen/light-analysis/privateConstructors/withLinkedObjects.txt

@@ -9,21 +9,21 @@ public class Outer {
 }
 
 @kotlin.Metadata
-public final class Outer/Another {
+public final static class Outer/Another {
     public final static field INSTANCE: Outer.Another
     inner class Outer/Another
     private method <init>(): void
 }
 
 @kotlin.Metadata
-public final class Outer/Inner {
+public final static class Outer/Inner {
     public final static field INSTANCE: Outer.Inner
     inner class Outer/Inner
     private method <init>(): void
 }
 
 @kotlin.Metadata
-public final class Outer/Other {
+public final static class Outer/Other {
     public final static field INSTANCE: Outer.Other
     inner class Outer/Other
     private method <init>(): void

compiler/testData/codegen/light-analysis/reflection/modifiers/classes.txt

@@ -41,7 +41,7 @@ public final class S/InnerClass {
 }
 
 @kotlin.Metadata
-public final class S/NonCompanionObject {
+public final static class S/NonCompanionObject {
     public final static field INSTANCE: S.NonCompanionObject
     inner class S/NonCompanionObject
     private method <init>(): void

compiler/testData/codegen/light-analysis/sealed/objects.txt

@@ -12,14 +12,14 @@ public abstract class Season {
 }
 
 @kotlin.Metadata
-public final class Season/Cold {
+public final static class Season/Cold {
     public final static field INSTANCE: Season.Cold
     inner class Season/Cold
     private method <init>(): void
 }
 
 @kotlin.Metadata
-public final class Season/Warm {
+public final static class Season/Warm {
     public final static field INSTANCE: Season.Warm
     inner class Season/Warm
     private method <init>(): void

compiler/testData/codegen/light-analysis/secondaryConstructors/accessToNestedObject.txt

@@ -9,7 +9,7 @@ public final class A {
 }
 
 @kotlin.Metadata
-public final class A/B {
+public final static class A/B {
     public final static field INSTANCE: A.B
     private final static field prop: int
     inner class A/B
@@ -19,7 +19,7 @@ public final class A/B {
 }
 
 @kotlin.Metadata
-public final class A/C {
+public final static class A/C {
     public final static field INSTANCE: A.C
     inner class A/C
     private method <init>(): void

compiler/testData/codegen/light-analysis/statics/syntheticAccessor.txt

@@ -7,7 +7,7 @@ public final class A {
 }
 
 @kotlin.Metadata
-public final class A/B {
+public final static class A/B {
     public final static field INSTANCE: A.B
     private final static @org.jetbrains.annotations.NotNull field z: java.lang.String
     inner class A/B

compiler/testData/codegen/light-analysis/when/sealedWhenInitialization.txt

@@ -6,7 +6,7 @@ public abstract class A {
 }
 
 @kotlin.Metadata
-public final class A/B {
+public final static class A/B {
     public final static field INSTANCE: A.B
     inner class A/B
     private method <init>(): void