IR: remove unused dependency on BindingContext

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/declarations/lazy/IrLazyProperty.kt

@@ -5,9 +5,9 @@
 
 package org.jetbrains.kotlin.ir.declarations.lazy
 
+import org.jetbrains.kotlin.descriptors.DescriptorVisibility
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.descriptors.PropertyDescriptor
-import org.jetbrains.kotlin.descriptors.DescriptorVisibility
 import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
@@ -15,8 +15,6 @@ import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
 import org.jetbrains.kotlin.ir.util.DeclarationStubGenerator
 import org.jetbrains.kotlin.ir.util.TypeTranslator
 import org.jetbrains.kotlin.name.Name
-import org.jetbrains.kotlin.resolve.BindingContext
-import org.jetbrains.kotlin.resolve.hasBackingField
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedContainerSource
 import org.jetbrains.kotlin.serialization.deserialization.descriptors.DeserializedPropertyDescriptor
 
@@ -39,7 +37,6 @@ class IrLazyProperty(
     override val isFakeOverride: Boolean,
     override val stubGenerator: DeclarationStubGenerator,
     override val typeTranslator: TypeTranslator,
-    bindingContext: BindingContext? = null
 ) : IrProperty(), IrLazyDeclarationBase {
     init {
         symbol.bind(this)
@@ -50,7 +47,8 @@ class IrLazyProperty(
     override var annotations: List<IrConstructorCall> by createLazyAnnotations()
 
     private val hasBackingField: Boolean =
-        descriptor.hasBackingField(bindingContext) || stubGenerator.extensions.isPropertyWithPlatformField(descriptor)
+        descriptor.compileTimeInitializer != null || descriptor.getter == null ||
+                stubGenerator.extensions.isPropertyWithPlatformField(descriptor)
 
     override var backingField: IrField? by lazyVar {
         if (hasBackingField) {

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/util/DeclarationStubGenerator.kt

@@ -22,14 +22,12 @@ import org.jetbrains.kotlin.ir.ObsoleteDescriptorBasedAPI
 import org.jetbrains.kotlin.ir.UNDEFINED_OFFSET
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.declarations.lazy.*
-import org.jetbrains.kotlin.ir.descriptors.*
 import org.jetbrains.kotlin.ir.expressions.impl.IrErrorExpressionImpl
 import org.jetbrains.kotlin.ir.linkage.IrProvider
 import org.jetbrains.kotlin.ir.symbols.IrFieldSymbol
 import org.jetbrains.kotlin.ir.symbols.IrSymbol
 import org.jetbrains.kotlin.ir.symbols.IrTypeParameterSymbol
 import org.jetbrains.kotlin.ir.symbols.impl.IrValueParameterSymbolImpl
-import org.jetbrains.kotlin.resolve.BindingContext
 import org.jetbrains.kotlin.resolve.DescriptorUtils
 import org.jetbrains.kotlin.resolve.descriptorUtil.isEffectivelyExternal
 import org.jetbrains.kotlin.resolve.isInlineClass
@@ -145,10 +143,7 @@ class DeclarationStubGenerator(
     private fun computeOrigin(descriptor: DeclarationDescriptor): IrDeclarationOrigin =
         extensions.computeExternalDeclarationOrigin(descriptor) ?: IrDeclarationOrigin.IR_EXTERNAL_DECLARATION_STUB
 
-    fun generatePropertyStub(
+    fun generatePropertyStub(descriptor: PropertyDescriptor): IrProperty {
-        descriptor: PropertyDescriptor,
-        bindingContext: BindingContext? = null
-    ): IrProperty {
         val referenced = symbolTable.referenceProperty(descriptor)
         if (referenced.isBound) {
             return referenced.owner
@@ -165,7 +160,7 @@ class DeclarationStubGenerator(
                 descriptor.isVar, descriptor.isConst, descriptor.isLateInit,
                 descriptor.isDelegated, descriptor.isEffectivelyExternal(), descriptor.isExpect,
                 isFakeOverride = (origin == IrDeclarationOrigin.FAKE_OVERRIDE),
-                stubGenerator = this, typeTranslator = typeTranslator, bindingContext = bindingContext
+                stubGenerator = this, typeTranslator,
             )
         }
     }