Add a test configuration for noopt so we can add status file entries for it.

tools/testing/dart/compiler_configuration.dart

Index: tools/testing/dart/compiler_configuration.dart
diff --git a/tools/testing/dart/compiler_configuration.dart b/tools/testing/dart/compiler_configuration.dart
index 9ec90f002715c64f17edc836b5500d806c110f8e..83fcfbe20143d7f50f496363ca147276868e236a 100644
--- a/tools/testing/dart/compiler_configuration.dart
+++ b/tools/testing/dart/compiler_configuration.dart
@@ -61,6 +61,7 @@ abstract class CompilerConfiguration {
     bool useSdk = configuration['use_sdk'];
     bool isCsp = configuration['csp'];
     bool useCps = configuration['cps_ir'];
+    bool useNoopt = configuration['noopt'];
 
     switch (compiler) {
       case 'dartanalyzer':
@@ -80,7 +81,7 @@ abstract class CompilerConfiguration {
       case 'none':
         return new NoneCompilerConfiguration(
             isDebug: isDebug, isChecked: isChecked,
-            isHostChecked: isHostChecked, useSdk: useSdk);
+            isHostChecked: isHostChecked, useSdk: useSdk, useNoopt: useNoopt);
       default:
         throw "Unknown compiler '$compiler'";
     }
@@ -136,14 +137,17 @@ abstract class CompilerConfiguration {
 
 /// The "none" compiler.
 class NoneCompilerConfiguration extends CompilerConfiguration {
+  final bool useNoopt;
+
   NoneCompilerConfiguration({
       bool isDebug,
       bool isChecked,
       bool isHostChecked,
-      bool useSdk})
+      bool useSdk,
+      bool useNoopt})
       : super._subclass(
           isDebug: isDebug, isChecked: isChecked,
-          isHostChecked: isHostChecked, useSdk: useSdk);
+          isHostChecked: isHostChecked, useSdk: useSdk), useNoopt = useNoopt;
 
   bool get hasCompiler => false;
 
@@ -160,6 +164,9 @@ class NoneCompilerConfiguration extends CompilerConfiguration {
       args.add('--enable_asserts');
       args.add('--enable_type_checks');
     }
+    if (useNoopt) {
+      args.add('--noopt');
+    }
     return args
         ..addAll(vmOptions)
         ..addAll(sharedOptions)