Resynthesize parameter visible ranges.

pkg/analyzer/test/src/summary/resynthesize_test.dart

Index: pkg/analyzer/test/src/summary/resynthesize_test.dart
diff --git a/pkg/analyzer/test/src/summary/resynthesize_test.dart b/pkg/analyzer/test/src/summary/resynthesize_test.dart
index 65f83b5520cb8a329c0c42a8822146e70f47fd4a..3e9314d57700396bd2b6ef7e8ad101edff107533 100644
--- a/pkg/analyzer/test/src/summary/resynthesize_test.dart
+++ b/pkg/analyzer/test/src/summary/resynthesize_test.dart
@@ -136,10 +136,6 @@ class ResynthTest extends ResolverTestCase {
     if (original is! LocalElement && resynthesized is! LocalElement) {
       return;
     }
-    // TODO(scheglov) add support for parameters
-    if (original is ParameterElement && resynthesized is ParameterElement) {
-      return;
-    }
     if (original is LocalElement && resynthesized is LocalElement) {
       expect(resynthesized.visibleRange, original.visibleRange);
     } else {