Roll SwiftShader from 3121585acce2 to f6f11215cd93 (7 revisions)

https://swiftshader.googlesource.com/SwiftShader.git/+log/3121585acce2..f6f11215cd93

2020-07-07 capn@google.com Implement shaderStorageImageExtendedFormats support
2020-07-07 capn@google.com Implement scatter/gather for 1- and 2-byte texels
2020-07-07 capn@google.com Fix float-to-half conversion
2020-07-06 capn@google.com Eliminate large image specialization
2020-07-06 capn@google.com Refactor texel buffer reads
2020-07-06 capn@google.com Implement SNORM uniform texel buffer support
2020-07-06 capn@google.com Implement B10G11R11_UFLOAT_PACK32 uniform texel buffer support

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 mtklein@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: mtklein@google.com
Change-Id: If230893fa1cef762d3da9a35ff458221216bdc97
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/300809
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