CLObject.cpp

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Hash : 44a5c913
Author :
Date : 2021-06-17T09:29:29

CL: Make CL front end and back end thread-safe

Add locking to all mutable variables of the CL objects in the
front end and pass-through back end to make them thread-safe.
This fixes a crash in a multi-threaded CTS test.

Bug: angleproject:6015
Change-Id: I1d6471c851217639411c434c82acd32d14035291
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2967468
Commit-Queue: John Plate <jplate@google.com>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

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src/libANGLE/CLObject.cpp

//
// Copyright 2021 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// CLObject.cpp: Implements the cl::Object class.

#include "libANGLE/CLObject.h"

namespace cl
{

Object::Object() : mRefCount(1u) {}

Object::~Object()
{
    if (mRefCount != 0u)
    {
        WARN() << "Deleted object with references";
    }
}

}  // namespace cl

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