Roll src/third_party/shaderc/src 068e0cc6f357..78f41f5a6e33 (1 commits)

https://chromium.googlesource.com/external/github.com/google/shaderc/+log/068e0cc6f357..78f41f5a6e33

git log 068e0cc6f357..78f41f5a6e33 --date=short --no-merges --format='%ad %ae %s'
2019-08-21 zoddicus@users.noreply.github.com Fix some Python2 vs 3 issues in update_build_version.py (#783)

Created with:
  gclient setdep -r src/third_party/shaderc/src@78f41f5a6e33

The AutoRoll server is located here: https://autoroll.skia.org/r/shaderc-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=radial-bots+chrome-roll@google.com

Bug: None
Change-Id: Icd243637ad3a8a2bd4d7d01e33a80f87825892b7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1763941
Reviewed-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@{#689030}
diff --git a/DEPS b/DEPS
index ee1e9cb..d91e283 100644
--- a/DEPS
+++ b/DEPS
@@ -276,7 +276,7 @@
   # 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': '068e0cc6f35770f347cede766d372c360698b21d',
+  'shaderc_revision': '78f41f5a6e3306f470ea2c4913160f0123b95615',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.