Roll SwiftShader from 2438c1b18a5e to a6c3e363b7a9 (1 revision)

https://swiftshader.googlesource.com/SwiftShader.git/+log/2438c1b18a5e..a6c3e363b7a9

2022-08-12 capn@google.com Regres: Roll dEQP to main revision eaf78cb

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 cwallez@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: cwallez@google.com
Change-Id: I24eae7d6e097b63be19b63ec950aec49b3e9826b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/98961
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -134,7 +134,7 @@ deps = {
   },
 
   'third_party/swiftshader': {
-    'url': '{swiftshader_git}/SwiftShader@2438c1b18a5eeabb3240c229cbe24cabf25f16ec',
+    'url': '{swiftshader_git}/SwiftShader@a6c3e363b7a9bc894a7c1135e1e931d8668c0c61',
     'condition': 'dawn_standalone',
   },