Roll third_party/SwiftShader 440fc9959f06..bc98fbeec99b (3 commits) https://swiftshader.googlesource.com/SwiftShader.git/+log/440fc9959f06..bc98fbeec99b git log 440fc9959f06..bc98fbeec99b --date=short --first-parent --format='%ad %ae %s' 2020-03-18 amaiorano@google.com Subzero: fix external function calls on x86-32 2020-03-18 amaiorano@google.com Subzero: fix partially initialized ManagedStatic assert 2020-03-17 digit@google.com [vulkan]: Support multiple external semaphore implementations. Created with: gclient setdep -r third_party/SwiftShader@bc98fbeec99b If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/swiftshader-angle-autoroll Please CC courtneygo@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 Bug: angleproject:4482 Tbr: courtneygo@google.com Change-Id: I09384435c826f4dd4eb3003006da8a8315e7c959 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2109617 Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com> Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>