Roll shaderc from 9eb2d25b67f1 to 1402ed576596 (1 revision)

https://chromium.googlesource.com/external/github.com/google/shaderc/+log/9eb2d25b67f1..1402ed576596

2020-07-07 rharrison@google.com Roll 6 dependencies and update expectations. (#1097)

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

Tbr: radial-bots+chrome-roll@google.com
Change-Id: Ifddd5d9105f5dd3e4769017990b350d374e090d3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2284801Reviewed-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@{#785767}

DEPS

@@ -313,7 +313,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'shaderc_revision': '9eb2d25b67f159bcf88ad4e41beac81f5ae1fa91',
+  'shaderc_revision': '1402ed576596f53eaf3f8d390a9e1defbeffd014',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.