[IR][JS] Drop JsIrFileSerializer.skipExpects parameter

^KT-61136

compiler/ir/serialization.js/src/org/jetbrains/kotlin/ir/backend/js/klib.kt

@@ -685,7 +685,6 @@ fun serializeModuleIntoKlib(
             moduleFragment.irBuiltins,
             expectDescriptorToSymbol,
             compatibilityMode,
-            skipExpects = !configuration.expectActualLinker,
             normalizeAbsolutePaths = absolutePathNormalization,
             sourceBaseDirs = sourceBaseDirs,
             configuration.languageVersionSettings,

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

@@ -28,7 +28,6 @@ class JsIrFileSerializer(
     declarationTable: DeclarationTable,
     expectDescriptorToSymbol: MutableMap<DeclarationDescriptor, IrSymbol>,
     compatibilityMode: CompatibilityMode,
-    skipExpects: Boolean,
     languageVersionSettings: LanguageVersionSettings,
     bodiesOnlyForInlines: Boolean = false,
     normalizeAbsolutePaths: Boolean,
@@ -40,7 +39,6 @@ class JsIrFileSerializer(
     compatibilityMode,
     languageVersionSettings,
     bodiesOnlyForInlines = bodiesOnlyForInlines,
-    skipExpects = skipExpects,
     normalizeAbsolutePaths = normalizeAbsolutePaths,
     sourceBaseDirs = sourceBaseDirs
 ) {

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

@@ -21,7 +21,6 @@ class JsIrModuleSerializer(
     irBuiltIns: IrBuiltIns,
     private val expectDescriptorToSymbol: MutableMap<DeclarationDescriptor, IrSymbol>,
     compatibilityMode: CompatibilityMode,
-    val skipExpects: Boolean,
     normalizeAbsolutePaths: Boolean,
     sourceBaseDirs: Collection<String>,
     private val languageVersionSettings: LanguageVersionSettings,
@@ -39,7 +38,6 @@ class JsIrModuleSerializer(
             DeclarationTable(globalDeclarationTable),
             expectDescriptorToSymbol,
             compatibilityMode = compatibilityMode,
-            skipExpects = skipExpects,
             normalizeAbsolutePaths = normalizeAbsolutePaths,
             sourceBaseDirs = sourceBaseDirs,
             languageVersionSettings = languageVersionSettings,

compiler/tests-common/tests/org/jetbrains/kotlin/klib/AbstractKlibIrTextTestCase.kt

@@ -104,9 +104,7 @@ abstract class AbstractKlibIrTextTestCase : CodegenTestCase() {
 
         val expected = irModule.dump(DumpIrTreeOptions(stableOrder = true, verboseErrorTypes = false))
 
-        val mppProject =
+        val klibPath = serializeModule(irModule, bindingContext, stdlib, ignoreErrors, expectActualSymbols,)
-            myEnvironment.configuration.languageVersionSettings.getFeatureSupport(LanguageFeature.MultiPlatformProjects) == LanguageFeature.State.ENABLED
-        val klibPath = serializeModule(irModule, bindingContext, stdlib, ignoreErrors, expectActualSymbols, !mppProject)
         val libs = loadKlibFromPath(listOf(runtimeKlibPath, klibPath))
         val (stdlib2, klib) = libs
         val deserializedIrModule = deserializeModule(stdlib2, klib)
@@ -144,14 +142,13 @@ abstract class AbstractKlibIrTextTestCase : CodegenTestCase() {
         return serializePackageFragment(moduleDescriptor, memberScope, ktFile.packageFqName)
     }
 
-    protected fun serializeModule(irModuleFragment: IrModuleFragment, bindingContext: BindingContext, stdlib: KotlinLibrary, containsErrorCode: Boolean, expectActualSymbols: MutableMap<DeclarationDescriptor, IrSymbol>, skipExpect: Boolean): String {
+    protected fun serializeModule(irModuleFragment: IrModuleFragment, bindingContext: BindingContext, stdlib: KotlinLibrary, containsErrorCode: Boolean, expectActualSymbols: MutableMap<DeclarationDescriptor, IrSymbol>): String {
         val ktFiles = myFiles.psiFiles
         val serializedIr = JsIrModuleSerializer(
                 IrMessageLogger.None,
                 irModuleFragment.irBuiltins,
                 expectActualSymbols,
                 CompatibilityMode.CURRENT,
-                skipExpect,
                 false,
                 emptyList(),
                 myEnvironment.configuration.languageVersionSettings,

js/js.tests/test/org/jetbrains/kotlin/benchmarks/GenerateIrRuntime.kt

@@ -531,7 +531,6 @@ class GenerateIrRuntime {
             module.irBuiltins,
             mutableMapOf(),
             CompatibilityMode.CURRENT,
-            skipExpects = true,
             normalizeAbsolutePaths = false,
             emptyList(),
             configuration.languageVersionSettings,