Fix ddc whitelist op

pkg/dev_compiler/lib/src/compiler/code_generator.dart

Index: pkg/dev_compiler/lib/src/compiler/code_generator.dart
diff --git a/pkg/dev_compiler/lib/src/compiler/code_generator.dart b/pkg/dev_compiler/lib/src/compiler/code_generator.dart
index 5f303f9d6a3f7aaf8b48cf78b5fc8a3f7084ce4b..98afa9f74fd645b5b9c08106d0d5abc876b4b053 100644
--- a/pkg/dev_compiler/lib/src/compiler/code_generator.dart
+++ b/pkg/dev_compiler/lib/src/compiler/code_generator.dart
@@ -3072,9 +3072,9 @@ class CodeGenerator extends GeneralizingAstVisitor
             l,
             l,
             _runtimeModule,
-            name,
             _extensionSymbolsModule,
             name,
+            name,
             _visit(rhs)
           ])
         ]);
@@ -3371,9 +3371,9 @@ class CodeGenerator extends GeneralizingAstVisitor
             l,
             l,
             _runtimeModule,
-            memberName,
             _extensionSymbolsModule,
             memberName,
+            memberName,
             l
           ])
         ]);
@@ -4750,9 +4750,9 @@ class CodeGenerator extends GeneralizingAstVisitor
             l,
             l,
             _runtimeModule,
-            memberName,
             _extensionSymbolsModule,
             memberName,
+            memberName,
             l,
             _visitList(args)
           ])