commit c083d65a0c19a53703a00c3e9d8846935a0cfcd6
author Loko Kung <lokokung@google.com> Tue Apr 12 23:50:56 2022 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> Tue Apr 12 23:50:56 2022 +0000
tree 6b6804cb9b2056328f5223cca1c7f98f4519b157
parent 792873ecb6fff9f29c3decff580275fa8189112e

Adds device-side cache key generation.

- Note that the device-side cache key will be prepended to object cache keys to prevent incompatible adapter/device cache clashes.
- Adds a new template file to auto=generate these cache serializers based on arguments.

Bug: dawn:549
Change-Id: I24b9d11eb38c579acfcc173a5dced9e1b649cf2c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86081
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>

generator/dawn_json_generator.py

diff --git a/generator/dawn_json_generator.py b/generator/dawn_json_generator.py
index 29c1be9..d02213d 100644
--- a/generator/dawn_json_generator.py
+++ b/generator/dawn_json_generator.py
@@ -955,6 +955,10 @@
                 FileRender('dawn/native/ObjectType.cpp',
                            'src/' + native_dir + '/ObjectType_autogen.cpp',
                            frontend_params))
+            renders.append(
+                FileRender('dawn/native/CacheKey.cpp',
+                           'src/' + native_dir + '/CacheKey_autogen.cpp',
+                           frontend_params))
 
         if 'wire' in targets:
             params_dawn_wire = parse_json(loaded_json,