Roll src/third_party/glslang/src a51d3d9f2233..ec484527b643 (1 commits)

https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang/+log/a51d3d9f2233..ec484527b643


git log a51d3d9f2233..ec484527b643 --date=short --no-merges --format='%ad %ae %s'
2019-02-22 johnkslang@users.noreply.github.com Merge pull request #1709 from KhronosGroup/fix-pp


Created with:
  gclient setdep -r src/third_party/glslang/src@ec484527b643

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=dsinclair@chromium.org

Change-Id: Ic0ebe4c10263a91fd254cfd015c2694d222651c9
Reviewed-on: https://chromium-review.googlesource.com/c/1483126Reviewed-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@{#634804}

DEPS

@@ -832,7 +832,7 @@ deps = {
   },
 
   'src/third_party/glslang/src':
-    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + 'a51d3d9f223361165127ded3cd2e59d81e22d91f',
+    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + 'ec484527b6438438cb4fe2ffa22fd1ebb3cb0378',
 
   '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'),