tree bee21d698ba951775535478fb6f9ea94dd2f2c17
parent e9b15ab829d61da588318d59a967740b2071740b
author Austin Eng <enga@chromium.org> 1576870750 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1576870750 +0000

perf_tests: Manually serialize JSON and remove dependency on jsoncpp

jsoncpp causes some flaky failures because of inconsistencies in nested
DEPS. We barely use it for JSON serialization so the simplest solution
is to just manually write the serialization for perf test tracing data.

Bug: dawn:208
Change-Id: Ie5e4b5436e2c9e32e6817d64c6e95c774cb8751f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14720
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>