Handle most qualified sends.

pkg/compiler/lib/src/compiler.dart

Index: pkg/compiler/lib/src/compiler.dart
diff --git a/pkg/compiler/lib/src/compiler.dart b/pkg/compiler/lib/src/compiler.dart
index 9b841d7f9d9b2a208a043d4da168272c5e927362..0564bc5260269e03d09ad4af037c6b572c79305c 100644
--- a/pkg/compiler/lib/src/compiler.dart
+++ b/pkg/compiler/lib/src/compiler.dart
@@ -1806,8 +1806,7 @@ abstract class Compiler implements DiagnosticListener {
     Node tree = parser.parse(element);
     assert(invariant(element, !element.isSynthesized || tree == null));
     WorldImpact worldImpact = resolver.resolve(element);
-    if (tree != null && !analyzeSignaturesOnly &&
-        !suppressWarnings) {
+    if (tree != null && !analyzeSignaturesOnly && !suppressWarnings) {
       // Only analyze nodes with a corresponding [TreeElements].
       checker.check(element);
     }