JVM IR: extract JvmIrDeclarationOrigin

compiler/frontend.common.jvm/src/org/jetbrains/kotlin/resolve/jvm/diagnostics/JvmDeclarationOriginKind.kt

@@ -19,7 +19,6 @@ enum class JvmDeclarationOriginKind {
     SYNTHETIC, // this means that there's no proper descriptor for this jvm declaration,
     COLLECTION_STUB,
     AUGMENTED_BUILTIN_API,
-    ERASED_INLINE_CLASS,
     UNBOX_METHOD_OF_INLINE_CLASS,
     JVM_OVERLOADS,
     INLINE_VERSION_OF_SUSPEND_FUN,

compiler/frontend.java/src/org/jetbrains/kotlin/resolve/jvm/diagnostics/JvmDeclarationOrigin.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.resolve.jvm.diagnostics
 
 import com.intellij.psi.PsiElement
@@ -17,7 +19,7 @@ enum class MemberKind { FIELD, METHOD }
 
 data class RawSignature(val name: String, val desc: String, val kind: MemberKind)
 
-class JvmDeclarationOrigin(
+open class JvmDeclarationOrigin(
     val originKind: JvmDeclarationOriginKind,
     val element: PsiElement?,
     val descriptor: DeclarationDescriptor?,
@@ -80,8 +82,5 @@ val CollectionStub = JvmDeclarationOrigin(COLLECTION_STUB, null, null)
 fun AugmentedBuiltInApi(descriptor: CallableDescriptor): JvmDeclarationOrigin =
     JvmDeclarationOrigin(AUGMENTED_BUILTIN_API, null, descriptor)
 
-fun ErasedInlineClassOrigin(element: PsiElement?, descriptor: ClassDescriptor): JvmDeclarationOrigin =
-    JvmDeclarationOrigin(ERASED_INLINE_CLASS, element, descriptor)
-
 fun UnboxMethodOfInlineClass(descriptor: FunctionDescriptor): JvmDeclarationOrigin =
     JvmDeclarationOrigin(UNBOX_METHOD_OF_INLINE_CLASS, null, descriptor)

compiler/ir/backend.jvm/codegen/src/org/jetbrains/kotlin/backend/jvm/codegen/ClassCodegen.kt

@@ -11,6 +11,7 @@ import org.jetbrains.kotlin.backend.common.psi.PsiSourceManager
 import org.jetbrains.kotlin.backend.jvm.JvmBackendContext
 import org.jetbrains.kotlin.backend.jvm.JvmLoweredDeclarationOrigin
 import org.jetbrains.kotlin.backend.jvm.MultifileFacadeFileEntry
+import org.jetbrains.kotlin.backend.jvm.extensions.JvmIrDeclarationOrigin
 import org.jetbrains.kotlin.backend.jvm.ir.*
 import org.jetbrains.kotlin.backend.jvm.mapping.IrTypeMapper
 import org.jetbrains.kotlin.backend.jvm.mapping.MethodSignatureMapper
@@ -33,7 +34,6 @@ import org.jetbrains.kotlin.descriptors.DescriptorVisibility
 import org.jetbrains.kotlin.descriptors.Modality
 import org.jetbrains.kotlin.ir.builders.declarations.addFunction
 import org.jetbrains.kotlin.ir.declarations.*
-import org.jetbrains.kotlin.ir.descriptors.toIrBasedDescriptor
 import org.jetbrains.kotlin.ir.expressions.IrBlockBody
 import org.jetbrains.kotlin.ir.expressions.IrConst
 import org.jetbrains.kotlin.ir.expressions.IrExpression
@@ -59,7 +59,9 @@ import org.jetbrains.kotlin.psi.KtClassOrObject
 import org.jetbrains.kotlin.psi.KtFile
 import org.jetbrains.kotlin.psi.KtPropertyDelegate
 import org.jetbrains.kotlin.resolve.jvm.checkers.JvmSimpleNameBacktickChecker
-import org.jetbrains.kotlin.resolve.jvm.diagnostics.*
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOriginKind
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.MemberKind
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.RawSignature
 import org.jetbrains.kotlin.resolve.jvm.jvmSignature.JvmClassSignature
 import org.jetbrains.kotlin.utils.addToStdlib.firstIsInstanceOrNull
 import org.jetbrains.org.objectweb.asm.*
@@ -525,17 +527,17 @@ class ClassCodegen private constructor(
         }
     }
 
-    private val IrDeclaration.descriptorOrigin: JvmDeclarationOrigin
+    private val IrDeclaration.descriptorOrigin: JvmIrDeclarationOrigin
         get() {
             val psiElement = findPsiElementForDeclarationOrigin()
             return when {
                 origin == IrDeclarationOrigin.FILE_CLASS ->
-                    JvmDeclarationOrigin(JvmDeclarationOriginKind.PACKAGE_PART, psiElement, toIrBasedDescriptor())
+                    JvmIrDeclarationOrigin(JvmDeclarationOriginKind.PACKAGE_PART, psiElement, this)
                 (this is IrSimpleFunction && isSuspend && isEffectivelyInlineOnly()) ||
                         origin == JvmLoweredDeclarationOrigin.FOR_INLINE_STATE_MACHINE_TEMPLATE ||
                         origin == JvmLoweredDeclarationOrigin.FOR_INLINE_STATE_MACHINE_TEMPLATE_CAPTURES_CROSSINLINE ->
-                    JvmDeclarationOrigin(JvmDeclarationOriginKind.INLINE_VERSION_OF_SUSPEND_FUN, psiElement, toIrBasedDescriptor())
-                else -> OtherOrigin(psiElement, toIrBasedDescriptor())
+                    JvmIrDeclarationOrigin(JvmDeclarationOriginKind.INLINE_VERSION_OF_SUSPEND_FUN, psiElement, this)
+                else -> JvmIrDeclarationOrigin(JvmDeclarationOriginKind.OTHER, psiElement, this)
             }
         }
 

compiler/ir/backend.jvm/src/org/jetbrains/kotlin/backend/jvm/extensions/JvmIrDeclarationOrigin.kt

@@ -0,0 +1,18 @@
+/*
+ * Copyright 2010-2023 JetBrains s.r.o. and Kotlin Programming Language contributors.
+ * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.backend.jvm.extensions
+
+import com.intellij.psi.PsiElement
+import org.jetbrains.kotlin.ir.declarations.IrDeclaration
+import org.jetbrains.kotlin.ir.descriptors.toIrBasedDescriptor
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOrigin
+import org.jetbrains.kotlin.resolve.jvm.diagnostics.JvmDeclarationOriginKind
+
+class JvmIrDeclarationOrigin(
+    originKind: JvmDeclarationOriginKind,
+    element: PsiElement?,
+    val declaration: IrDeclaration?,
+) : JvmDeclarationOrigin(originKind, element, declaration?.toIrBasedDescriptor(), null)