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14ff2110ce
Change-Id: I03efbbf4340de1c8f23c60854ed991671ca2b647 Reviewed-on: https://dart-review.googlesource.com/c/87077 Commit-Queue: Daco Harkes <dacoharkes@google.com> Reviewed-by: Samir Jindel <sjindel@google.com>
55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
// Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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#include "vm/bootstrap_natives.h"
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#include "include/dart_api.h"
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#include "vm/exceptions.h"
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#include "vm/native_entry.h"
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#include "vm/object.h"
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#include "vm/object_store.h"
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namespace dart {
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// Native implementations of the profiler parts of the dart:developer library.
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DEFINE_NATIVE_ENTRY(UserTag_new, 0, 2) {
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ASSERT(
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TypeArguments::CheckedHandle(zone, arguments->NativeArgAt(0)).IsNull());
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GET_NON_NULL_NATIVE_ARGUMENT(String, tag_label, arguments->NativeArgAt(1));
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return UserTag::New(tag_label);
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}
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DEFINE_NATIVE_ENTRY(UserTag_label, 0, 1) {
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const UserTag& self = UserTag::CheckedHandle(zone, arguments->NativeArgAt(0));
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return self.label();
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}
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DEFINE_NATIVE_ENTRY(UserTag_makeCurrent, 0, 1) {
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const UserTag& self = UserTag::CheckedHandle(zone, arguments->NativeArgAt(0));
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if (FLAG_trace_intrinsified_natives) {
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OS::PrintErr("UserTag_makeCurrent: %s\n", self.ToCString());
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}
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const UserTag& old = UserTag::Handle(zone, isolate->current_tag());
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self.MakeActive();
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return old.raw();
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}
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DEFINE_NATIVE_ENTRY(UserTag_defaultTag, 0, 0) {
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if (FLAG_trace_intrinsified_natives) {
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OS::PrintErr("UserTag_defaultTag\n");
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}
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return isolate->default_tag();
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}
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DEFINE_NATIVE_ENTRY(Profiler_getCurrentTag, 0, 0) {
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if (FLAG_trace_intrinsified_natives) {
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OS::PrintErr("Profiler_getCurrentTag\n");
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}
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return isolate->current_tag();
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}
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} // namespace dart
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