[SDK] Reland: Remove dart:profiler library which has been deprecated since Dart 1.2

      and remove all references to it in tests and the SDK build scripts.

Change-Id: I728770c460042596ddd14efecdc52bcf0580f592
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/117584
Reviewed-by: Ben Konyi <[email protected]>
Commit-Queue: Siva Annamalai <[email protected]>

Author: a-siva

pkg/front_end/testcases/general/export_test.dart

@@ -4,10 +4,9 @@
 
 /// Test that exports are serialized in platform.dill.
 
-// Note: "dart:profiler" exports UserTag from "dart:developer". This is
-// somewhat brittle and we should extend this test framework to be able to deal
-// with multiple .dill files.
-import 'dart:profiler' show UserTag;
+// This is somewhat brittle and we should extend this test framework to be
+// able to deal with multiple .dill files.
+import 'dart:developer' show UserTag;
 
 export 'dart:core' show print;
 

pkg/front_end/testcases/general/export_test.dart.outline.expect

@@ -4,7 +4,7 @@ import "dart:core" as core;
 additionalExports = (core::print)
 
 
-import "dart:profiler";
+import "dart:developer";
 export "dart:core";
 
 static method main() → dynamic

pkg/front_end/testcases/general/export_test.dart.strong.expect

@@ -5,7 +5,7 @@ import "dart:developer" as dev;
 additionalExports = (core::print)
 
 
-import "dart:profiler";
+import "dart:developer";
 export "dart:core";
 
 static method main() → dynamic {

pkg/front_end/testcases/general/export_test.dart.strong.transformed.expect

@@ -5,7 +5,7 @@ import "dart:developer" as dev;
 additionalExports = (core::print)
 
 
-import "dart:profiler";
+import "dart:developer";
 export "dart:core";
 
 static method main() → dynamic {

pkg/vm/lib/target/dart_runner.dart

@@ -45,7 +45,5 @@ class DartRunnerTarget extends VmTarget {
       ];
 
   @override
-  List<String> get extraRequiredLibrariesPlatform => const <String>[
-        'dart:profiler',
-      ];
+  List<String> get extraRequiredLibrariesPlatform => const <String>[];
 }

pkg/vm/lib/target/flutter.dart

@@ -48,9 +48,7 @@ class FlutterTarget extends VmTarget {
       ];
 
   @override
-  List<String> get extraRequiredLibrariesPlatform => const <String>[
-        'dart:profiler',
-      ];
+  List<String> get extraRequiredLibrariesPlatform => const <String>[];
 
   @override
   void performPreConstantEvaluationTransformations(

pkg/vm/lib/target/flutter_runner.dart

@@ -46,7 +46,5 @@ class FlutterRunnerTarget extends VmTarget {
       ];
 
   @override
-  List<String> get extraRequiredLibrariesPlatform => const <String>[
-        'dart:profiler',
-      ];
+  List<String> get extraRequiredLibrariesPlatform => const <String>[];
 }

pkg/vm/lib/target/vm.dart

@@ -77,9 +77,7 @@ class VmTarget extends Target {
       ];
 
   @override
-  List<String> get extraRequiredLibrariesPlatform => const <String>[
-        'dart:profiler',
-      ];
+  List<String> get extraRequiredLibrariesPlatform => const <String>[];
 
   void _patchVmConstants(CoreTypes coreTypes) {
     // Fix Endian.host to be a const field equal to Endian.little instead of

runtime/vm/BUILD.gn

@@ -13,7 +13,6 @@ import("../../sdk/lib/internal/internal_sources.gni")
 import("../../sdk/lib/isolate/isolate_sources.gni")
 import("../../sdk/lib/math/math_sources.gni")
 import("../../sdk/lib/mirrors/mirrors_sources.gni")
-import("../../sdk/lib/profiler/profiler_sources.gni")
 import("../../sdk/lib/typed_data/typed_data_sources.gni")
 import("../../sdk/lib/vmservice/vmservice_sources.gni")
 import("../../sdk/lib/wasm/wasm_sources.gni")

runtime/vm/bootstrap_natives.cc

@@ -127,11 +127,6 @@ void Bootstrap::SetupNativeResolver() {
   library.set_native_entry_symbol_resolver(symbol_resolver);
 #endif
 
-  library = Library::ProfilerLibrary();
-  ASSERT(!library.IsNull());
-  library.set_native_entry_resolver(resolver);
-  library.set_native_entry_symbol_resolver(symbol_resolver);
-
   library = Library::TypedDataLibrary();
   ASSERT(!library.IsNull());
   library.set_native_entry_resolver(resolver);