[JS IR] Use origins for bridge with and without stable names

^KT-44415 fixed

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/DeclarationOrigins.kt

@@ -13,7 +13,8 @@ object JsLoweredDeclarationOrigin : IrDeclarationOrigin {
     object JS_INTRINSICS_STUB : IrDeclarationOriginImpl("JS_INTRINSICS_STUB")
     object JS_CLOSURE_BOX_CLASS : IrStatementOriginImpl("JS_CLOSURE_BOX_CLASS")
     object JS_CLOSURE_BOX_CLASS_DECLARATION : IrDeclarationOriginImpl("JS_CLOSURE_BOX_CLASS_DECLARATION")
-    object BRIDGE_TO_EXTERNAL_FUNCTION : IrDeclarationOriginImpl("BRIDGE_TO_EXTERNAL_FUNCTION")
+    object BRIDGE_WITH_STABLE_NAME : IrDeclarationOriginImpl("BRIDGE_WITH_STABLE_NAME")
+    object BRIDGE_WITHOUT_STABLE_NAME : IrDeclarationOriginImpl("BRIDGE_WITHOUT_STABLE_NAME")
     object OBJECT_GET_INSTANCE_FUNCTION : IrDeclarationOriginImpl("OBJECT_GET_INSTANCE_FUNCTION")
     object JS_SHADOWED_EXPORT : IrDeclarationOriginImpl("JS_SHADOWED_EXPORT")
 }

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/export/ExportModelGenerator.kt

@@ -324,8 +324,8 @@ class ExportModelGenerator(val context: JsIrBackendContext) {
             return Exportability.Prohibited("Suspend function")
         if (function.isFakeOverride)
             return Exportability.NotNeeded
-        if (function.origin == IrDeclarationOrigin.BRIDGE ||
-            function.origin == JsLoweredDeclarationOrigin.BRIDGE_TO_EXTERNAL_FUNCTION ||
+        if (function.origin == JsLoweredDeclarationOrigin.BRIDGE_WITHOUT_STABLE_NAME ||
+            function.origin == JsLoweredDeclarationOrigin.BRIDGE_WITH_STABLE_NAME ||
             function.origin == IrDeclarationOrigin.FUNCTION_FOR_DEFAULT_PARAMETER ||
             function.origin == JsLoweredDeclarationOrigin.OBJECT_GET_INSTANCE_FUNCTION ||
             function.origin == JsLoweredDeclarationOrigin.JS_SHADOWED_EXPORT

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/lower/BridgesConstruction.kt

@@ -117,9 +117,9 @@ abstract class BridgesConstruction(val context: JsCommonBackendContext) : Declar
 
         val origin =
             if (bridge.hasStableJsName())
-                JsLoweredDeclarationOrigin.BRIDGE_TO_EXTERNAL_FUNCTION
+                JsLoweredDeclarationOrigin.BRIDGE_WITH_STABLE_NAME
             else
-                IrDeclarationOrigin.BRIDGE
+                JsLoweredDeclarationOrigin.BRIDGE_WITHOUT_STABLE_NAME
 
         // TODO: Support offsets for debug info
         val irFunction = context.irFactory.buildFun {

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/utils/NameTables.kt

@@ -5,10 +5,8 @@
 
 package org.jetbrains.kotlin.ir.backend.js.utils
 
-import org.jetbrains.kotlin.backend.common.ir.isMethodOfAny
 import org.jetbrains.kotlin.backend.common.ir.isTopLevel
 import org.jetbrains.kotlin.ir.IrElement
-import org.jetbrains.kotlin.ir.backend.js.JsLoweredDeclarationOrigin
 import org.jetbrains.kotlin.ir.backend.js.lower.serialization.ir.JsManglerIr
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.expressions.IrBreak
@@ -113,11 +111,7 @@ fun jsFunctionSignature(declaration: IrFunction): Signature {
 
     val declarationName = declaration.getJsNameOrKotlinName().asString()
 
-    val needsStableName = declaration.origin == JsLoweredDeclarationOrigin.BRIDGE_TO_EXTERNAL_FUNCTION ||
-            declaration.hasStableJsName() ||
-            (declaration as? IrSimpleFunction)?.isMethodOfAny() == true // Handle names for special functions
-
-    if (needsStableName) {
+    if (declaration.hasStableJsName()) {
         return StableNameSignature(declarationName)
     }
 

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/utils/misc.kt

@@ -5,6 +5,7 @@
 
 package org.jetbrains.kotlin.ir.backend.js.utils
 
+import org.jetbrains.kotlin.backend.common.ir.isMethodOfAny
 import org.jetbrains.kotlin.ir.IrElement
 import org.jetbrains.kotlin.ir.UNDEFINED_OFFSET
 import org.jetbrains.kotlin.ir.backend.js.JsIrBackendContext
@@ -23,10 +24,17 @@ import org.jetbrains.kotlin.name.Name
 fun TODO(element: IrElement): Nothing = TODO(element::class.java.simpleName + " is not supported yet here")
 
 fun IrFunction.hasStableJsName(): Boolean {
+    if (
+        origin == JsLoweredDeclarationOrigin.BRIDGE_WITH_STABLE_NAME ||
+        (this as? IrSimpleFunction)?.isMethodOfAny() == true // Handle names for special functions
+    ) {
+        return true
+    }
+
     if (
         origin == JsLoweredDeclarationOrigin.JS_SHADOWED_EXPORT ||
         origin == IrDeclarationOrigin.FUNCTION_FOR_DEFAULT_PARAMETER ||
-        origin == IrDeclarationOrigin.BRIDGE
+        origin == JsLoweredDeclarationOrigin.BRIDGE_WITHOUT_STABLE_NAME
     ) {
         return false
     }