commit fd954fcec7b3ec7487c6c0c7a38aa5b22ac3c0f4
author Victor Boivie <boivie@webrtc.org> Tue Jun 29 07:21:11 2021
committer WebRTC LUCI CQ <webrtc-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue Jul 06 19:57:18 2021
tree 29f0563b52f8e5a788c1254d797f793f32c1be4d
parent 93f9f35a8d7bab58a1074a7b5314ba118a009b05

Import flat_map and flat_set from chromium/base/

These implementations have been copied from Chromium and adapted to
build and run in WebRTC's environment.

Bug: webrtc:12689
Change-Id: Id8ff5d86b00827102a6be9d613fad7864130d013
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/224661
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34425}

rtc_base/BUILD.gn

diff --git a/rtc_base/BUILD.gn b/rtc_base/BUILD.gn
index 7ea069a..8dc89fa 100644
--- a/rtc_base/BUILD.gn
+++ b/rtc_base/BUILD.gn
@@ -1399,6 +1399,7 @@
         "../test:fileutils",
         "../test:test_main",
         "../test:test_support",
+        "containers:unittests",
         "memory:unittests",
         "synchronization:mutex",
         "task_utils:to_queued_task",