Roll third_party/externals/swiftshader 50211670b4bf..07958d452f93 (11 commits)
Roll third_party/externals/swiftshader 50211670b4bf..07958d452f93 (11 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/50211670b4bf..07958d452f93

git log 50211670b4bf..07958d452f93 --date=short --first-parent --format='%ad %ae %s'
2019-12-12 bclayton@google.com src/Vulkan/Debug: Add scope for case block
2019-12-11 bclayton@google.com Vulkan/Debug: Add Server
2019-12-11 bclayton@google.com Vulkan/Debug: Add Context
2019-12-11 bclayton@google.com Tweaks to make clang-format produce better code
2019-12-11 amaiorano@google.com Add EmulatedReactor.cpp to Subzero.vcxproj
2019-12-11 bclayton@google.com Regres: Fix debug macro detection
2019-12-11 capn@google.com Do not indent C++ namespace contents
2019-12-11 bclayton@google.com Vulkan: Add description methods to all commands.
2019-12-11 bclayton@google.com .vscode: Add cppdap to includePath
2019-12-11 swiftshader.regress@gmail.com Regres: Update test lists @ 544ae91e
2019-12-11 capn@google.com Enable vk-unittests with Subzero JIT

Created with:
  gclient setdep -r third_party/externals/swiftshader@07958d452f93

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 d9b232705cad36bae5cfccf14f9650bb292e6c71@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/skia.primary:Test-Debian9-Clang-GCE-GPU-SwiftShader-x86_64-Debug-All-SwiftShader
Bug: None
Tbr: d9b232705cad36bae5cfccf14f9650bb292e6c71@google.com
Change-Id: I3cc3b864ea535d2a3fe43c45f13054f644526e42
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259487
Reviewed-by: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <e034c62197df5622a9c1bef8b3e012f87a0a9840@skia-public.iam.gserviceaccount.com>

google/skia,HalCanary/skia-hc,aosp-mirror/platform_external_skia,google/skia,HalCanary/skia-hc,HalCanary/skia-hc,aosp-mirror/platform_external_skia,HalCanary/skia-hc,aosp-mirror/platform_external_skia,google/skia,google/skia,HalCanary/skia-hc,HalCanary/skia-hc,google/skia,aosp-mirror/platform_external_skia,HalCanary/skia-hc,aosp-mirror/platform_external_skia,HalCanary/skia-hc,google/skia,google/skia,google/skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,google/skia,aosp-mirror/platform_external_skia,aosp-mirror/platform_external_skia,HalCanary/skia-hc,aosp-mirror/platform_external_skia,HalCanary/skia-hc