Revert "Merge more Kernel infrastructure from kernel_sdk SDK fork."

sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart

Index: sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart
diff --git a/sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart b/sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart
index 56b4dd6b3581b1912479920fc05f8c0cf37a44f3..b4393388c5b931b7bfe7af1a3434953a041ffec9 100644
--- a/sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart
+++ b/sdk/lib/_internal/sdk_library_metadata/lib/libraries.dart
@@ -50,13 +50,6 @@ const Map<String, LibraryInfo> libraries = const {
       documented: false,
       platforms: VM_PLATFORM),
 
-  "_builtin": const LibraryInfo(
-      "_builtin/_builtin.dart",
-      categories: "Client,Server",
-      implementation: true,
-      documented: false,
-      platforms: VM_PLATFORM),
-
   "_chrome": const LibraryInfo(
       "_chrome/dart2js/chrome_dart2js.dart",
       categories: "Client",
@@ -142,8 +135,8 @@ const Map<String, LibraryInfo> libraries = const {
       dart2jsPatchPath: "_internal/js_runtime/lib/mirrors_patch.dart"),
 
   "nativewrappers": const LibraryInfo(
-      "nativewrappers/nativewrappers.dart",
-      categories: "Client,Server",
+      "html/dartium/nativewrappers.dart",
+      categories: "Client",
       implementation: true,
       documented: false,
       platforms: VM_PLATFORM),
@@ -251,23 +244,6 @@ const Map<String, LibraryInfo> libraries = const {
       categories: "",
       documented: false,
       platforms: DART2JS_PLATFORM),
-
-  "profiler": const LibraryInfo(
-      "profiler/profiler.dart",
-      maturity: Maturity.DEPRECATED,
-      documented: false),
-
-  "_vmservice": const LibraryInfo(
-      "vmservice/vmservice.dart",
-      implementation: true,
-      documented: false,
-      platforms: VM_PLATFORM),
-
-  "vmservice_io": const LibraryInfo(
-      "vmservice_io/vmservice_io.dart",
-      implementation: true,
-      documented: false,
-      platforms: VM_PLATFORM),
 };
 
 /**