Roll Skia from 3e2e7b28b699 to 6e5079a280ed (6 revisions)

https://skia.googlesource.com/skia.git/+log/3e2e7b28b699..6e5079a280ed

2020-11-25 mtklein@google.com minor hash_fn() followups
2020-11-25 johnstiles@google.com Detect invalid boolean binary expressions.
2020-11-25 brianosman@google.com Reland "Move GL's SkSL::Compiler to the GPU (like all other backends)"
2020-11-25 jlavrova@google.com Heuristic for filtering out too big editing text cases
2020-11-25 johnstiles@google.com Code cleanup: Add isScalar/isVector/isMatrix helpers to Type.
2020-11-25 johnstiles@google.com Replace SPIR-V assertion with mixed-types error message.

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-autoroll
Please CC michaelludwig@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

Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-blink-rel;luci.chromium.try:linux-chromeos-compile-dbg;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Cq-Do-Not-Cancel-Tryjobs: true
Bug: None
Tbr: michaelludwig@google.com
Change-Id: Ic6d23656885a8974813cc5458f8d1d81376b7b78
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2560540Reviewed-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@{#831076}

DEPS

@@ -200,7 +200,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': '3e2e7b28b699a11cf29b15bba62cf6fce885d60b',
+  'skia_revision': '6e5079a280ed97164ccdc286164ce6b4e97438ae',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.