Roll third_party/externals/swiftshader 680d37610656..39a9f1bdcd0e (12 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/680d37610656..39a9f1bdcd0e

git log 680d37610656..39a9f1bdcd0e --date=short --no-merges --format='%ad %ae %s'
2019-08-31 chrisforbes@google.com Add input attachment support for VK_FORMAT_A1R5G5B5_UNORM_PACK16
2019-08-31 chrisforbes@google.com Add ROP support for VK_FORMAT_A1R5G5B5_UNORM_PACK16
2019-08-31 swiftshader.regress@gmail.com Regres: Update test lists @ 18c9ac49
2019-08-31 bclayton@google.com Update SPIRV-Tools to 65e362b7
2019-08-30 capn@google.com Optimize non-solid polygon rasterization
2019-08-30 bclayton@google.com Implement non-solid polygon rasterization
2019-08-30 chrisforbes@google.com Don't use bitcast+float path for integer constant values
2019-08-30 swiftshader.regress@gmail.com Regres: Update test lists @ 680d3761
2019-08-30 capn@google.com Fix version script renames
2019-08-30 capn@google.com Canonicalize Vulkan ICD library names
2019-08-30 jmadill@chromium.org Support Windows builds and ANGLE integration.
2019-08-30 capn@google.com Initialize the blend state using memset

Created with:
  gclient setdep -r third_party/externals/swiftshader@39a9f1bdcd0e

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 jlavrova@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/+/master/autoroll/README.md

CQ_INCLUDE_TRYBOTS=skia.primary:Test-Debian9-Clang-GCE-GPU-SwiftShader-x86_64-Debug-All-SwiftShader
Bug: None
TBR=jlavrova@google.com
Change-Id: Ia4b5602832302ff2d926bb30880cde36de547763
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/238700
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