Before this change, with DCHECKs switched off, this sort of check size_t index = ...; RTC_DCHECK_GE(index, 0u); would cause GCC (but no other compiler that we use) to complain that unsigned values are always greater than or equal to 0. With this change, it no longer complains. (It was and remains the case that there was no complaints if DCHECKs were switched on, or if you used RTC_CHECK_op.) The reason for doing this change is that it isn't useful for the compiler to force us to remove DCHECKs just because their condition can be verified statically. That causes us to remove the checks, and once that's happened, future code changes are free to violate the removed checks and no one will know... BUG=webrtc:6620 Review-Url: https://codereview.webrtc.org/2455943002 Cr-Commit-Position: refs/heads/master@{#14805}
Name: WebRTC URL: http://www.webrtc.org Version: 90 License: BSD License File: LICENSE Description: WebRTC provides real time voice and video processing functionality to enable the implementation of PeerConnection/MediaStream. Third party code used in this project is described in the file LICENSE_THIRD_PARTY.