Infer UnlinkedExprOperation.pushThis as dynamic.

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

Index: pkg/analyzer/test/src/summary/summary_common.dart
diff --git a/pkg/analyzer/test/src/summary/summary_common.dart b/pkg/analyzer/test/src/summary/summary_common.dart
index 9e127057a4a4f7163e760a59c23d176448b7a8c8..44785cc525fc63593408ed8fd6a57fe39027fd1e 100644
--- a/pkg/analyzer/test/src/summary/summary_common.dart
+++ b/pkg/analyzer/test/src/summary/summary_common.dart
@@ -5961,6 +5961,16 @@ int foo(int a, String b) => 0;
     ]);
   }
 
+  test_executable_param_isFinal() {
+    String text = 'f(x, final y) {}';
+    UnlinkedExecutable executable = serializeExecutableText(text);
+    expect(executable.parameters, hasLength(2));
+    expect(executable.parameters[0].name, 'x');
+    expect(executable.parameters[0].isFinal, isFalse);
+    expect(executable.parameters[1].name, 'y');
+    expect(executable.parameters[1].isFinal, isTrue);
+  }
+
   test_executable_param_kind_named() {
     UnlinkedExecutable executable = serializeExecutableText('f({x}) {}');
     UnlinkedParam param = executable.parameters[0];
@@ -6021,16 +6031,6 @@ int foo(int a, String b) => 0;
     }
   }
 
-  test_executable_param_isFinal() {
-    String text = 'f(x, final y) {}';
-    UnlinkedExecutable executable = serializeExecutableText(text);
-    expect(executable.parameters, hasLength(2));
-    expect(executable.parameters[0].name, 'x');
-    expect(executable.parameters[0].isFinal, isFalse);
-    expect(executable.parameters[1].name, 'y');
-    expect(executable.parameters[1].isFinal, isTrue);
-  }
-
   test_executable_param_no_flags() {
     UnlinkedExecutable executable = serializeExecutableText('f(x) {}');
     expect(executable.parameters[0].isFunctionTyped, isFalse);
@@ -7709,6 +7709,18 @@ final v = f<int, String>();
         ]);
   }
 
+  test_expr_this() {
+    if (skipNonConstInitializers) {
+      return;
+    }
+    UnlinkedVariable variable = serializeVariableText('''
+final v = this;
+''');
+    assertUnlinkedConst(variable.initializer.bodyExpr, operators: [
+      UnlinkedExprOperation.pushThis,
+    ]);
+  }
+
   test_expr_throwException() {
     if (skipNonConstInitializers) {
       return;