webrtc/api/optional.cc
Mirko Bonadei 29921cf097 Revert "Use absl::optional instead or rtc::Optional"
This reverts commit 02a69190e8.

Reason for revert: static initializers increase approval revoked.

Original change's description:
> Reland "Use absl::optional instead or rtc::Optional"
> 
> This reverts commit 28e6a164bf.
> 
> Reason for revert: static initializers increase approved
> 
> Original change's description:
> > Revert "Use absl::optional instead or rtc::Optional"
> > 
> > This reverts commit 7ba9e92fa0.
> > 
> > Reason for revert: Breaks Chromium static initialized regression test.
> > https://ci.chromium.org/p/chromium/builders/luci.chromium.try/android-marshmallow-arm64-rel/5068
> > 
> > Original change's description:
> > > Use absl::optional instead or rtc::Optional
> > > 
> > > BUG: webrtc:9078
> > > Change-Id: I69aedce324d86e8894b81210a2de17c5ef68fd11
> > > Reviewed-on: https://webrtc-review.googlesource.com/77082
> > > Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
> > > Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> > > Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> > > Cr-Commit-Position: refs/heads/master@{#23440}
> > 
> > TBR=danilchap@webrtc.org,mbonadei@webrtc.org,kwiberg@webrtc.org
> > 
> > Change-Id: I09ae74bddc69d0b25c8dfbcacc4ec906b34ca748
> > No-Presubmit: true
> > No-Tree-Checks: true
> > No-Try: true
> > Reviewed-on: https://webrtc-review.googlesource.com/79980
> > Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> > Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#23449}
> 
> TBR=danilchap@webrtc.org,mbonadei@webrtc.org,kwiberg@webrtc.org
> 
> Change-Id: I39bcdaa35276c998383edf038802fcc2d42e49c7
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Reviewed-on: https://webrtc-review.googlesource.com/80120
> Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
> Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#23460}

TBR=danilchap@webrtc.org,mbonadei@webrtc.org,kwiberg@webrtc.org

Change-Id: Ie6be11b3cd651dc857dccaff1cbda2e1692e5585
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://webrtc-review.googlesource.com/80200
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23468}
2018-05-31 11:42:48 +00:00

34 lines
784 B
C++

/*
* Copyright 2016 The WebRTC 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 in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "api/optional.h"
namespace rtc {
namespace optional_internal {
#if RTC_HAS_ASAN
const void* FunctionThatDoesNothingImpl(const void* x) {
return x;
}
#endif
struct NulloptArg {
constexpr NulloptArg() {}
};
static NulloptArg nullopt_arg;
} // namespace optional_internal
const nullopt_t nullopt(rtc::optional_internal::nullopt_arg);
} // namespace rtc