Do not inject CompilerConfiguration into compiler front-end

Inject LanguageVersionSettings instead; all information relevant to the
analysis should be now passed via an instance of LanguageVersionSettings
(which should be renamed to a more general name in the future).

This is partially a revert of d499998 and related commits

compiler/tests-common/org/jetbrains/kotlin/checkers/AbstractDiagnosticsTest.kt

@@ -266,10 +266,6 @@ abstract class AbstractDiagnosticsTest : BaseDiagnosticsTest() {
         @Suppress("NAME_SHADOWING")
         var files = files
 
-        val configuration = environment.configuration.copy().apply {
-            this.languageVersionSettings = languageVersionSettings
-        }
-
         // New JavaDescriptorResolver is created for each module, which is good because it emulates different Java libraries for each module,
         // albeit with same class names
         // See TopDownAnalyzerFacadeForJVM#analyzeFilesWithJavaIntegration
@@ -282,7 +278,7 @@ abstract class AbstractDiagnosticsTest : BaseDiagnosticsTest() {
                     moduleContext.project,
                     files,
                     moduleTrace,
-                    configuration,
+                    environment.configuration.copy().apply { this.languageVersionSettings = languageVersionSettings },
                     { scope -> JvmPackagePartProvider(environment, scope) }
             )
         }
@@ -318,7 +314,7 @@ abstract class AbstractDiagnosticsTest : BaseDiagnosticsTest() {
                 JvmPackagePartProvider(environment, moduleContentScope),
                 moduleClassResolver,
                 JvmTarget.JVM_1_6,
-                configuration
+                languageVersionSettings
         )
         container.initJvmBuiltInsForTopDownAnalysis()
         moduleClassResolver.resolver = container.get<JavaDescriptorResolver>()

compiler/tests-common/org/jetbrains/kotlin/renderer/AbstractDescriptorRendererTest.kt

@@ -20,8 +20,8 @@ import com.intellij.openapi.editor.impl.DocumentImpl
 import com.intellij.openapi.util.io.FileUtil
 import org.jetbrains.kotlin.cli.jvm.compiler.CliLightClassGenerationSupport
 import org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment
-import org.jetbrains.kotlin.config.CompilerConfiguration
 import org.jetbrains.kotlin.config.JvmTarget
+import org.jetbrains.kotlin.config.LanguageVersionSettingsImpl
 import org.jetbrains.kotlin.container.ComponentProvider
 import org.jetbrains.kotlin.container.get
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
@@ -64,7 +64,7 @@ abstract class AbstractDescriptorRendererTest : KotlinTestWithEnvironment() {
                 JvmPlatform,
                 JvmTarget.JVM_1_6,
                 targetEnvironment,
-                CompilerConfiguration.EMPTY
+                LanguageVersionSettingsImpl.DEFAULT
         )
 
         val resolveSession = container.get<ResolveSession>()

compiler/tests-common/org/jetbrains/kotlin/tests/di/injection.kt

@@ -17,15 +17,14 @@
 package org.jetbrains.kotlin.tests.di
 
 import com.intellij.openapi.project.Project
-import org.jetbrains.kotlin.config.CompilerConfiguration
 import org.jetbrains.kotlin.config.JvmTarget
+import org.jetbrains.kotlin.config.LanguageVersionSettingsImpl
 import org.jetbrains.kotlin.container.StorageComponentContainer
 import org.jetbrains.kotlin.container.getValue
 import org.jetbrains.kotlin.container.useImpl
 import org.jetbrains.kotlin.container.useInstance
 import org.jetbrains.kotlin.context.ModuleContext
 import org.jetbrains.kotlin.descriptors.ModuleDescriptor
-import org.jetbrains.kotlin.frontend.di.configureCommon
 import org.jetbrains.kotlin.frontend.di.configureModule
 import org.jetbrains.kotlin.incremental.components.LookupTracker
 import org.jetbrains.kotlin.resolve.DescriptorResolver
@@ -40,7 +39,7 @@ fun createContainerForTests(project: Project, module: ModuleDescriptor): Contain
     return ContainerForTests(createContainer("Tests", JvmPlatform) {
         configureModule(ModuleContext(module, project), JvmPlatform, JvmTarget.JVM_1_6)
         useInstance(LookupTracker.DO_NOTHING)
-        configureCommon(CompilerConfiguration.EMPTY)
+        useInstance(LanguageVersionSettingsImpl.DEFAULT)
         useImpl<ExpressionTypingServices>()
     })
 }