Remove deprecated_warningNotError.

pkg/front_end/lib/src/fasta/fasta_codes_generated.dart

Index: pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
diff --git a/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart b/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
index 38ebebf9f2ecee119ea4ca0732a0773f330f9975..c4a7acb1001c56b49d63f3d7a0625aec22a2a3dc 100644
--- a/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
+++ b/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
@@ -1021,6 +1021,53 @@ const MessageCode messageFinalFieldWithoutInitializer = const MessageCode(
     message: r"""A 'final' field must be initialized.""",
     tip: r"""Try adding '= <initializer>'.""");
 
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Template<Message Function(String name)>
+    templateFinalInstanceVariableAlreadyInitialized =
+    const Template<Message Function(String name)>(
+        messageTemplate:
+            r"""'#name' is a final instance variable that has already been initialized.""",
+        withArguments: _withArgumentsFinalInstanceVariableAlreadyInitialized);
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Code<Message Function(String name)>
+    codeFinalInstanceVariableAlreadyInitialized =
+    const Code<Message Function(String name)>(
+  "FinalInstanceVariableAlreadyInitialized",
+  templateFinalInstanceVariableAlreadyInitialized,
+);
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+Message _withArgumentsFinalInstanceVariableAlreadyInitialized(String name) {
+  return new Message(codeFinalInstanceVariableAlreadyInitialized,
+      message:
+          """'$name' is a final instance variable that has already been initialized.""",
+      arguments: {'name': name});
+}
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Template<Message Function(String name)>
+    templateFinalInstanceVariableAlreadyInitializedCause =
+    const Template<Message Function(String name)>(
+        messageTemplate: r"""'#name' was initialized here.""",
+        withArguments:
+            _withArgumentsFinalInstanceVariableAlreadyInitializedCause);
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Code<Message Function(String name)>
+    codeFinalInstanceVariableAlreadyInitializedCause =
+    const Code<Message Function(String name)>(
+  "FinalInstanceVariableAlreadyInitializedCause",
+  templateFinalInstanceVariableAlreadyInitializedCause,
+);
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+Message _withArgumentsFinalInstanceVariableAlreadyInitializedCause(
+    String name) {
+  return new Message(codeFinalInstanceVariableAlreadyInitializedCause,
+      message: """'$name' was initialized here.""", arguments: {'name': name});
+}
+
 // DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
 const Code<Null> codeFunctionTypeDefaultValue = messageFunctionTypeDefaultValue;
 
@@ -2297,6 +2344,14 @@ Message _withArgumentsSupertypeIsTypeVariable(String name) {
       arguments: {'name': name});
 }
 
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const Code<Null> codeSwitchCaseFallThrough = messageSwitchCaseFallThrough;
+
+// DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
+const MessageCode messageSwitchCaseFallThrough = const MessageCode(
+    "SwitchCaseFallThrough",
+    message: r"""Switch case may fall through to the next case.""");
+
 // DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
 const Template<Message Function(String name)>
     templateThisAccessInFieldInitializer =