tree bf135bcb866ecb963edf2d247e1923e14ff79030
parent fe129405cf2fb153d63f31760b38e08b6722c370
author Bryan Bernhart <bryan.bernhart@intel.com> 1607020933 +0000
committer Commit Bot service account <commit-bot@chromium.org> 1607020933 +0000

Pipeline caching: refactor object hashing

Dawn's object-based cache creates keys from memory
addresses. These keys cannot be used in a persistent
cache. This change modifies the keys to only
use hashes so they can be re-used for caching
pipelines.

BUG=dawn:549

Change-Id: Ica64d58ae6a3c6266435cfc3f776c820190f7895
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/30740
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>