Roll SwiftShader from 673a7fe5c3ff to 539ef8e9426e (2 revisions)

https://swiftshader.googlesource.com/SwiftShader.git/+log/673a7fe5c3ff..539ef8e9426e

2021-02-12 srisser@google.com Support querying for Vulkan11 properties
2021-02-12 sugoi@google.com Implement GLSLstd450Interpolate* functions

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

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/master/autoroll/README.md

Cq-Include-Trybots: skia/skia.primary:Test-Debian10-Clang-GCE-GPU-SwiftShader-x86_64-Debug-All-SwiftShader
Bug: None
Tbr: herb@google.com
Change-Id: I289c77c2693251a51044844fbc797028cc6b4fb6
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/370496
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
1 file changed