Revert "Introduce RTC_NO_UNIQUE_ADDRESS."

This reverts commit f5e261aaf65cdf2eb903cdf40d651846be44f447.

Reason for revert: Breaks downstream projects.

Original change's description:
> Introduce RTC_NO_UNIQUE_ADDRESS.
>
> This macro introduces the possibility to suggest the compiler that a
> data member doesn't need an address different from other non static
> data members.
>
> The usage of a macro is to maintain portability since at the moment
> the attribute [[no_unique_address]] is only supported by clang
> with at least -std=c++11 but it should be supported by all the
> compilers starting from C++20.
>
> Bug: webrtc:11495
> Change-Id: I9f12b67b4422a2749649eaa6b004a67d5fd572d8
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173331
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#32246}

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

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:11495
Change-Id: Ice318d1b11ca3dff09c190187a0b0a32ca945fe3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/186944
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#32335}
This commit is contained in:
Mirko Bonadei
2020-10-06 19:39:59 +00:00
committed by Commit Bot
parent 84ba18ab14
commit 0abd518abd
52 changed files with 42 additions and 138 deletions

View File

@ -37,7 +37,6 @@
#include "rtc_base/checks.h"
#include "rtc_base/constructor_magic.h"
#include "rtc_base/synchronization/sequence_checker.h"
#include "rtc_base/system/no_unique_address.h"
#include "rtc_base/thread_annotations.h"
#include "rtc_base/thread_checker.h"
#include "test/testsupport/frame_reader.h"
@ -250,7 +249,7 @@ class VideoProcessor {
int64_t post_encode_time_ns_ RTC_GUARDED_BY(sequence_checker_);
// This class must be operated on a TaskQueue.
RTC_NO_UNIQUE_ADDRESS SequenceChecker sequence_checker_;
SequenceChecker sequence_checker_;
RTC_DISALLOW_COPY_AND_ASSIGN(VideoProcessor);
};