Roll SPIRV-Tools from c278dada96d9 to 2c60d16a646b (2 revisions) https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/c278dada96d9..2c60d16a646b If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/spirv-tools-angle-autoroll Please CC cwallez@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 Bug: None Tbr: cwallez@google.com Change-Id: I73b49238c919ab04427e096fc89e0a1ffa805c98 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2391056 Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com> Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>