Files
sdk/runtime/lib/identical_patch.dart
T
Samir Jindel cbd17b535f Re-land "[vm/precomp] Use @pragma("vm:exact-result-type") to specify method behavior."
We need to block interrupts while evaluating pragmas to prevert reentrant class finalization.
Original revision is in patchset 0.

Change-Id: I872cec4eaf4ca85567c9657c458ed39c8b2e30de
Cq-Include-Trybots: luci.dart.try:vm-kernel-win-release-x64-try, vm-kernel-optcounter-threshold-linux-release-x64-try, vm-kernel-precomp-linux-debug-x64-try, vm-kernel-precomp-linux-release-simarm-try, vm-kernel-precomp-linux-release-simarm64-try, vm-kernel-precomp-linux-release-x64-try, vm-kernel-precomp-win-release-x64-try
Reviewed-on: https://dart-review.googlesource.com/73160
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
2018-09-11 18:14:51 +00:00

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458 B
Dart

// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// part of "core_patch.dart";
@patch
@pragma("vm:exact-result-type", bool)
bool identical(Object a, Object b) native "Identical_comparison";
@patch
@pragma("vm:entry-point")
int identityHashCode(Object object) => object._identityHashCode;