[PL] Commonize Native & JS compiler configuration keys

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

@@ -32,6 +32,7 @@ import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.declarations.impl.IrExternalPackageFragmentImpl
 import org.jetbrains.kotlin.ir.expressions.IrCall
 import org.jetbrains.kotlin.ir.expressions.IrExpression
+import org.jetbrains.kotlin.ir.linkage.partial.partialLinkageConfig
 import org.jetbrains.kotlin.ir.symbols.*
 import org.jetbrains.kotlin.ir.symbols.impl.DescriptorlessExternalPackageFragmentSymbol
 import org.jetbrains.kotlin.ir.types.*
@@ -409,7 +410,7 @@ class JsIrBackendContext(
     }
 
     override val partialLinkageSupport = createPartialLinkageSupportForLowerings(
-        isEnabled = configuration[JSConfigurationKeys.PARTIAL_LINKAGE] ?: false,
+        isEnabled = configuration.partialLinkageConfig.isEnabled,
         irBuiltIns,
         configuration.irMessageLogger
     )

compiler/ir/backend.js/src/org/jetbrains/kotlin/ir/backend/js/ic/JsIrLinkerLoader.kt

@@ -23,10 +23,10 @@ import org.jetbrains.kotlin.ir.backend.js.lower.serialization.ir.JsManglerDesc
 import org.jetbrains.kotlin.ir.declarations.IrFactory
 import org.jetbrains.kotlin.ir.declarations.IrModuleFragment
 import org.jetbrains.kotlin.ir.descriptors.IrDescriptorBasedFunctionFactory
+import org.jetbrains.kotlin.ir.linkage.partial.partialLinkageConfig
 import org.jetbrains.kotlin.ir.util.ExternalDependenciesGenerator
 import org.jetbrains.kotlin.ir.util.SymbolTable
 import org.jetbrains.kotlin.ir.util.irMessageLogger
-import org.jetbrains.kotlin.js.config.JSConfigurationKeys
 import org.jetbrains.kotlin.library.KotlinLibrary
 import org.jetbrains.kotlin.library.uniqueName
 import org.jetbrains.kotlin.library.unresolvedDependencies
@@ -108,7 +108,7 @@ internal class JsIrLinkerLoader(
         val moduleDescriptor = loadedModules.keys.last()
         val typeTranslator = TypeTranslatorImpl(symbolTable, compilerConfiguration.languageVersionSettings, moduleDescriptor)
         val irBuiltIns = IrBuiltInsOverDescriptors(moduleDescriptor.builtIns, typeTranslator, symbolTable)
-        val partialLinkageEnabled = compilerConfiguration[JSConfigurationKeys.PARTIAL_LINKAGE] ?: false
+        val partialLinkageEnabled = compilerConfiguration.partialLinkageConfig.isEnabled
         val linker = JsIrLinker(
             currentModule = null,
             messageLogger = compilerConfiguration.irMessageLogger,

compiler/ir/ir.tree/src/org/jetbrains/kotlin/ir/linkage/partial/PartialLinkageConfig.kt

@@ -0,0 +1,42 @@
+/*
+ * 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.ir.linkage.partial
+
+import org.jetbrains.kotlin.config.CompilerConfiguration
+import org.jetbrains.kotlin.config.CompilerConfigurationKey
+
+data class PartialLinkageConfig(val isEnabled: Boolean, val logLevel: PartialLinkageLogLevel) {
+    companion object {
+        val DEFAULT = PartialLinkageConfig(false, PartialLinkageLogLevel.ERROR)
+
+        val KEY = CompilerConfigurationKey.create<PartialLinkageConfig>("partial linkage configuration")
+    }
+}
+
+enum class PartialLinkageLogLevel {
+    INFO, WARNING, ERROR;
+
+    companion object {
+        val DEFAULT = WARNING
+
+        fun resolveLogLevel(key: String): PartialLinkageLogLevel =
+            values().firstOrNull { entry -> entry.name.equals(key, ignoreCase = true) }
+                ?: error("Unknown partial linkage compile-time log level '$key'")
+    }
+}
+
+val CompilerConfiguration.partialLinkageConfig: PartialLinkageConfig
+    get() = this[PartialLinkageConfig.KEY] ?: PartialLinkageConfig.DEFAULT
+
+fun CompilerConfiguration.setupPartialLinkageConfig(isEnabled: Boolean, logLevel: String?) {
+    setupPartialLinkageConfig(
+        PartialLinkageConfig(isEnabled, logLevel?.let(PartialLinkageLogLevel::resolveLogLevel) ?: PartialLinkageLogLevel.DEFAULT)
+    )
+}
+
+fun CompilerConfiguration.setupPartialLinkageConfig(config: PartialLinkageConfig) {
+    this.put(PartialLinkageConfig.KEY, config)
+}

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

@@ -40,6 +40,7 @@ import org.jetbrains.kotlin.ir.declarations.IrFactory
 import org.jetbrains.kotlin.ir.declarations.IrModuleFragment
 import org.jetbrains.kotlin.ir.descriptors.IrDescriptorBasedFunctionFactory
 import org.jetbrains.kotlin.ir.linkage.IrDeserializer
+import org.jetbrains.kotlin.ir.linkage.partial.partialLinkageConfig
 import org.jetbrains.kotlin.ir.symbols.IrSymbol
 import org.jetbrains.kotlin.ir.util.*
 import org.jetbrains.kotlin.ir.visitors.acceptVoid
@@ -198,7 +199,7 @@ fun loadIr(
     val allDependencies = depsDescriptors.allDependencies
     val errorPolicy = configuration.get(JSConfigurationKeys.ERROR_TOLERANCE_POLICY) ?: ErrorTolerancePolicy.DEFAULT
     val messageLogger = configuration.irMessageLogger
-    val partialLinkageEnabled = configuration[JSConfigurationKeys.PARTIAL_LINKAGE] ?: false
+    val partialLinkageEnabled = configuration.partialLinkageConfig.isEnabled
 
     val signaturer = IdSignatureDescriptor(JsManglerDesc)
     val symbolTable = SymbolTable(signaturer, irFactory)
@@ -261,7 +262,7 @@ fun getIrModuleInfoForKlib(
     val typeTranslator = TypeTranslatorImpl(symbolTable, configuration.languageVersionSettings, moduleDescriptor)
     val irBuiltIns = IrBuiltInsOverDescriptors(moduleDescriptor.builtIns, typeTranslator, symbolTable)
 
-    val partialLinkageEnabled = configuration[JSConfigurationKeys.PARTIAL_LINKAGE] ?: false
+    val partialLinkageEnabled = configuration.partialLinkageConfig.isEnabled
 
     val irLinker = JsIrLinker(
         currentModule = null,
@@ -321,7 +322,7 @@ fun getIrModuleInfoForSourceFiles(
         JsIrLinker.JsFePluginContext(moduleDescriptor, symbolTable, typeTranslator, irBuiltIns)
     }
 
-    val partialLinkageEnabled = configuration[JSConfigurationKeys.PARTIAL_LINKAGE] ?: false
+    val partialLinkageEnabled = configuration.partialLinkageConfig.isEnabled
 
     val irLinker = JsIrLinker(
         currentModule = psi2IrContext.moduleDescriptor,