Roll SwiftShader from 3549479dc4cc to 5255c465bbba (6 revisions)

https://swiftshader.googlesource.com/SwiftShader.git/+log/3549479dc4cc..5255c465bbba

2021-01-14 swiftshader.regress@gmail.com Regres: Update test lists @ 2cc34907
2021-01-13 amaiorano@google.com VulkanBenchmarks: add texture sampling to Triangle benchmarks
2021-01-13 amaiorano@google.com Implement VK_EXT_headless_surface
2021-01-13 natsu@google.com Update AHB default YUV dataspace to YCBCR_601
2021-01-13 capn@google.com VulkanBenchmarks: refactor into Image class
2021-01-13 capn@google.com Fix back-face culling for vertices near w=0

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 ethannicholas@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: ethannicholas@google.com
Change-Id: I6889acc69a2d9464fac7bc62db4b6755440be897
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/353512
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