Roll src/third_party/swiftshader 77c89ff847b6..73bcece48b0c (1 commits)

https://swiftshader.googlesource.com/SwiftShader.git/+log/77c89ff847b6..73bcece48b0c

git log 77c89ff847b6..73bcece48b0c --date=short --first-parent --format='%ad %ae %s'
2020-01-09 swiftshader.regress@gmail.com Regres: Update test lists @ 77c89ff8

Created with:
  gclient setdep -r src/third_party/swiftshader@73bcece48b0c

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/swiftshader-chromium-autoroll
Please CC swiftshader-team+autoroll@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: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux_chromium_msan_rel_ng;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Bug: None
Tbr: swiftshader-team+autoroll@google.com
Change-Id: If77e01648c105f465c1a3e7bc92ff73cd8ee3da4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1993275Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#729738}

DEPS

@@ -197,7 +197,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.
-  'swiftshader_revision': '77c89ff847b623b76f8b559562dc4b8f767a621f',
+  'swiftshader_revision': '73bcece48b0c7dd52b8577c982284974a1f9a7a9',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling PDFium
   # and whatever else without interference from each other.