tree 0081ef66910aef92cf88ab15c65e0e8eed3f4810
parent 4794168ef8b16d0899ab6e6f6a862162ae2ad829
author Bryan Bernhart <bryan.bernhart@intel.com> 1571415540 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1571415540 +0000

Replace size_t with uint64_t in ringbuffer.

Adds overflow check in RingBufferAllocator + unit-test.
Also, update clients to use uint64_t to avoid casts or narrowing.

BUG=dawn:233

Change-Id: I652e3142407006d082491add600371f95d44741a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12380
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>