Roll SwiftShader from 7cb2fb0d3918 to 8f79766867c6 (1 revision)

https://swiftshader.googlesource.com/SwiftShader.git/+log/7cb2fb0d3918..8f79766867c6

2022-11-28 sugoi@google.com Unify BGRA masks

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-dawn-autoroll
Please CC dsinclair@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in SwiftShader: https://bugs.chromium.org/p/swiftshader/issues/entry
To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Bug: None
Tbr: dsinclair@google.com
Change-Id: I55d3bcf31c77103df10e8a1ccdff545a3606c1aa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/112160
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -137,7 +137,7 @@ deps = {
   },
 
   'third_party/swiftshader': {
-    'url': '{swiftshader_git}/SwiftShader@7cb2fb0d3918a9bb93cfec847a9f676e96aecab5',
+    'url': '{swiftshader_git}/SwiftShader@8f79766867c68e323b536326e13ce70619600e09',
     'condition': 'dawn_standalone',
   },