Remove the analyzer code from DuplicatedNamePreviouslyUsedCause

Change-Id: Ia605421652a045b282b856be1ecfe7bd086876d9
Reviewed-on: https://dart-review.googlesource.com/69801
Commit-Queue: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Paul Berry <paulberry@google.com>
diff --git a/pkg/analyzer/test/generated/compile_time_error_code_kernel_test.dart b/pkg/analyzer/test/generated/compile_time_error_code_kernel_test.dart
index 55c9639..7fc7f6c 100644
--- a/pkg/analyzer/test/generated/compile_time_error_code_kernel_test.dart
+++ b/pkg/analyzer/test/generated/compile_time_error_code_kernel_test.dart
@@ -1221,18 +1221,6 @@
 
   @override
   @failingTest
-  test_referencedBeforeDeclaration_hideInBlock_local() async {
-    await super.test_referencedBeforeDeclaration_hideInBlock_local();
-  }
-
-  @override
-  @failingTest
-  test_referencedBeforeDeclaration_hideInBlock_subBlock() async {
-    await super.test_referencedBeforeDeclaration_hideInBlock_subBlock();
-  }
-
-  @override
-  @failingTest
   test_referencedBeforeDeclaration_inInitializer_closure() async {
     await super.test_referencedBeforeDeclaration_inInitializer_closure();
   }
@@ -1245,12 +1233,6 @@
 
   @override
   @failingTest
-  test_referencedBeforeDeclaration_type_localVariable() async {
-    await super.test_referencedBeforeDeclaration_type_localVariable();
-  }
-
-  @override
-  @failingTest
   test_returnInGenerativeConstructor() async {
     await super.test_returnInGenerativeConstructor();
   }
diff --git a/pkg/analyzer/test/generated/compile_time_error_code_test.dart b/pkg/analyzer/test/generated/compile_time_error_code_test.dart
index 79ecd2d..83a5cff 100644
--- a/pkg/analyzer/test/generated/compile_time_error_code_test.dart
+++ b/pkg/analyzer/test/generated/compile_time_error_code_test.dart
@@ -7327,15 +7327,7 @@
 }
 print(x) {}''');
     await computeAnalysisResult(source);
-    if (useCFE) {
-      assertErrors(source, [
-        CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION,
-        CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION
-      ]);
-    } else {
-      assertErrors(
-          source, [CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION]);
-    }
+    assertErrors(source, [CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION]);
   }
 
   test_referencedBeforeDeclaration_hideInBlock_local() async {
@@ -7390,15 +7382,7 @@
 }
 ''');
     await computeAnalysisResult(source);
-    if (useCFE) {
-      assertErrors(source, [
-        CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION,
-        CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION
-      ]);
-    } else {
-      assertErrors(
-          source, [CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION]);
-    }
+    assertErrors(source, [CompileTimeErrorCode.REFERENCED_BEFORE_DECLARATION]);
   }
 
   test_referencedBeforeDeclaration_type_localVariable() async {
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 ca0c7c1..c22cebe 100644
--- a/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
+++ b/pkg/front_end/lib/src/fasta/fasta_codes_generated.dart
@@ -2107,7 +2107,6 @@
     const Code<Message Function(String name)>(
         "DuplicatedNamePreviouslyUsedCause",
         templateDuplicatedNamePreviouslyUsedCause,
-        analyzerCode: "REFERENCED_BEFORE_DECLARATION",
         severity: Severity.context);
 
 // DO NOT EDIT. THIS FILE IS GENERATED. SEE TOP OF FILE.
diff --git a/pkg/front_end/messages.yaml b/pkg/front_end/messages.yaml
index fc1b8d0..3a56c99 100644
--- a/pkg/front_end/messages.yaml
+++ b/pkg/front_end/messages.yaml
@@ -2109,7 +2109,6 @@
 
 DuplicatedNamePreviouslyUsedCause:
   template: "Previous use of '#name'."
-  analyzerCode: REFERENCED_BEFORE_DECLARATION
   severity: CONTEXT
 
 DuplicatedNamedArgument: