Command-line tool for JS DCE

generators/src/org/jetbrains/kotlin/generators/arguments/GenerateGradleOptions.kt

@@ -40,7 +40,7 @@ fun generateKotlinGradleOptions(withPrinterToFile: (targetFile: File, Printer.()
 
     // common interface
     val commonInterfaceFqName = FqName("org.jetbrains.kotlin.gradle.dsl.KotlinCommonOptions")
-    val commonOptions = gradleOptions<CommonCompilerArguments>()
+    val commonOptions = gradleOptions<CommonCompilerArguments>() + gradleOptions<CommonToolArguments>()
     val additionalOptions = gradleOptions<AdditionalGradleProperties>()
     withPrinterToFile(File(srcDir, commonInterfaceFqName)) {
         generateInterface(commonInterfaceFqName,

generators/src/org/jetbrains/kotlin/generators/tests/GenerateTests.kt

@@ -377,6 +377,7 @@ fun main(args: Array<String>) {
         testClass<AbstractCliTest> {
             model("cli/jvm", extension = "args", testMethod = "doJvmTest", recursive = false)
             model("cli/js", extension = "args", testMethod = "doJsTest", recursive = false)
+            model("cli/js-dce", extension = "args", testMethod = "doJsDceTest", recursive = false)
         }
 
         testClass<AbstractReplInterpreterTest> {