Roll src/third_party/glslang/src 642b6ad99ffc..7fc868349143 (1 commits)

https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang/+log/642b6ad99ffc..7fc868349143


git log 642b6ad99ffc..7fc868349143 --date=short --no-merges --format='%ad %ae %s'
2019-07-29 johnkslang@users.noreply.github.com Merge pull request #1813 from jeffbolznv/compositeconstruct


Created with:
  gclient setdep -r src/third_party/glslang/src@7fc868349143

The AutoRoll server is located here: https://autoroll.skia.org/r/glslang-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,jmadill@chromium.org,jmadill@google.com

Bug: None
Change-Id: I6f6cb1399c57555a026a3a5f030a45a54a78da0a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1723297Reviewed-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@{#681717}

DEPS

@@ -903,7 +903,7 @@ deps = {
   },
 
   'src/third_party/glslang/src':
-    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + '642b6ad99ffc5063fa816049497e9e356a6426f7',
+    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + '7fc86834914354011f9b7756ffd43e58162e7956',
 
   'src/third_party/google_toolbox_for_mac/src': {
       'url': Var('chromium_git') + '/external/github.com/google/google-toolbox-for-mac.git' + '@' + Var('google_toolbox_for_mac_revision'),