tree ab1a05f367006f013da4b960007b7421256a503b
parent d174cef8fa6b677efd4d6ba71babebea41e5282b
author Jiawei Shao <jiawei.shao@intel.com> 1634085785 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1634085785 +0000

Avoid redundant creation of ComputePipelineBase in GetCachedComputePipeline

This patch removes a redundant creation of ComputePipelineBase object
in GetCachedComputePipeline(). Instead, we directly compute the blueprint
hash from the uninitialized backend compute pipeline object.

BUG=dawn:529
TEST=dawn_end2end_tests

Change-Id: I9b982664aa140ab385418a202270b9988cfcb9f3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66221
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>