Roll SwiftShader from 8c1e83a1e2b2 to bcbc10b1bed4 (2 revisions)

https://swiftshader.googlesource.com/SwiftShader.git/+log/8c1e83a1e2b2..bcbc10b1bed4

2022-12-21 sugoi@google.com Direct driver loading
2022-12-21 swiftshader.regress@gmail.com Regres: Update test lists @ 8c1e83a1

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 jrprice@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: jrprice@google.com
Change-Id: I9e468222814be169716ed33e52f882ddd0f62938
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/115363
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -137,7 +137,7 @@ deps = {
   },
 
   'third_party/swiftshader': {
-    'url': '{swiftshader_git}/SwiftShader@8c1e83a1e2b28e399ff62e098bae3e745fd1ce6c',
+    'url': '{swiftshader_git}/SwiftShader@bcbc10b1bed498c81d9f7fc801e14635e821cc7c',
     'condition': 'dawn_standalone',
   },