Do not create FastJarFileSystem when USE_PSI_CLASS_FILES_READING

because the intention of that configuration is to use "slower" class
reading.

In the near future, even though FIR is enabled, which uses experimental
faster jar file system, FIR clients (e.g., FIR UAST or Android Lint) may
still need to use slower class reading. So, we need to handle that
configuration before checking others.

analysis/analysis-api-standalone/tests/org/jetbrains/kotlin/analysis/api/standalone/AbstractStandaloneModeSingleModuleTest.kt

@@ -14,11 +14,21 @@ import org.jetbrains.kotlin.analysis.api.impl.base.test.findReferencesAtCaret
 import org.jetbrains.kotlin.analysis.api.impl.base.test.test.framework.AbstractHLApiSingleModuleTest
 import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.psi.KtFile
+import org.jetbrains.kotlin.test.builders.TestConfigurationBuilder
+import org.jetbrains.kotlin.test.directives.JvmEnvironmentConfigurationDirectives
 import org.jetbrains.kotlin.test.model.TestModule
 import org.jetbrains.kotlin.test.services.TestServices
 import org.jetbrains.kotlin.test.services.assertions
 
 abstract class AbstractStandaloneModeSingleModuleTest : AbstractHLApiSingleModuleTest() {
+    override fun configureTest(builder: TestConfigurationBuilder) {
+        super.configureTest(builder)
+        with(builder) {
+            defaultDirectives {
+                +JvmEnvironmentConfigurationDirectives.USE_PSI_CLASS_FILES_READING
+            }
+        }
+    }
 
     override fun doTestByFileStructure(ktFiles: List<KtFile>, module: TestModule, testServices: TestServices) {
         val mainKtFile = ktFiles.singleOrNull() ?: ktFiles.first { it.name == "main.kt" }

analysis/analysis-api/testData/standalone/singleModule/todo.txt

@@ -1 +1,2 @@
 Resolved to:
+0: (in kotlin) inline fun TODO(reason: kotlin.String): kotlin.Nothing

compiler/cli/src/org/jetbrains/kotlin/cli/jvm/compiler/KotlinCoreEnvironment.kt

@@ -131,6 +131,9 @@ class KotlinCoreEnvironment private constructor(
             }
 
             jarFileSystem = when {
+                configuration.getBoolean(JVMConfigurationKeys.USE_PSI_CLASS_FILES_READING) -> {
+                    applicationEnvironment.jarFileSystem
+                }
                 configuration.getBoolean(JVMConfigurationKeys.USE_FAST_JAR_FILE_SYSTEM) || configuration.getBoolean(CommonConfigurationKeys.USE_FIR) -> {
                     val fastJarFs = FastJarFileSystem.createIfUnmappingPossible()