Don't perform final fields and top-level variables type propagation.

pkg/analyzer/lib/src/context/context.dart

Index: pkg/analyzer/lib/src/context/context.dart
diff --git a/pkg/analyzer/lib/src/context/context.dart b/pkg/analyzer/lib/src/context/context.dart
index ec75681a4b6ef088665cf749cae2d6e7f05c4b9d..6b15c8eab0f4affaad0be1617be5c2b8ff877e1b 100644
--- a/pkg/analyzer/lib/src/context/context.dart
+++ b/pkg/analyzer/lib/src/context/context.dart
@@ -1309,7 +1309,6 @@ class AnalysisContextImpl implements InternalAnalysisContext {
       entry.setState(RESOLVED_UNIT10, CacheState.FLUSHED);
       entry.setState(RESOLVED_UNIT11, CacheState.FLUSHED);
       entry.setState(RESOLVED_UNIT12, CacheState.FLUSHED);
-      entry.setState(RESOLVED_UNIT13, CacheState.FLUSHED);
       // USED_IMPORTED_ELEMENTS
       // USED_LOCAL_ELEMENTS
       setValue(STRONG_MODE_ERRORS, AnalysisError.NO_ERRORS);
@@ -1389,7 +1388,6 @@ class AnalysisContextImpl implements InternalAnalysisContext {
     entry.setState(RESOLVED_UNIT10, CacheState.FLUSHED);
     entry.setState(RESOLVED_UNIT11, CacheState.FLUSHED);
     entry.setState(RESOLVED_UNIT12, CacheState.FLUSHED);
-    entry.setState(RESOLVED_UNIT13, CacheState.FLUSHED);
     entry.setState(RESOLVED_UNIT, CacheState.FLUSHED);
   }
 
@@ -1574,7 +1572,6 @@ class AnalysisContextImpl implements InternalAnalysisContext {
         new LibrarySpecificUnit(librarySource, unitSource);
     for (ResultDescriptor result in [
       RESOLVED_UNIT,
-      RESOLVED_UNIT13,
       RESOLVED_UNIT12,
       RESOLVED_UNIT11,
       RESOLVED_UNIT10,