Roll glslang from f05c076e26b0 to 2b77059502c9 (2 revisions)

https://chromium.googlesource.com/external/github.com/KhronosGroup/glslang/+log/f05c076e26b0..2b77059502c9

2020-10-05 cepheus@frii.com Revert "Add new SpirvToolsDisassemble API interface + Improve Doc on existing API interface (#2408)"
2020-10-05 dev@creatingtrouble.com Add new SpirvToolsDisassemble API interface + Improve Doc on existing API interface (#2408)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/glslang-chromium-autoroll
Please CC radial-bots+chrome-roll@google.com,timvp@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_angle_vk32_deqp_rel_ng;luci.chromium.try:android_angle_vk32_rel_ng;luci.chromium.try:android_angle_vk64_deqp_rel_ng;luci.chromium.try:android_angle_vk64_rel_ng;luci.chromium.try:linux_angle_deqp_rel_ng;luci.chromium.try:linux-angle-rel;luci.chromium.try:win-angle-rel-32;luci.chromium.try:win-angle-rel-64;luci.chromium.try:win-angle-deqp-rel-32;luci.chromium.try:win-angle-deqp-rel-64
Tbr: radial-bots+chrome-roll@google.com,timvp@google.com
Change-Id: Ib09c357adc161cb7c9baeced2c4c4ee0bc99512c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2454535Reviewed-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@{#814493}

DEPS

@@ -952,7 +952,7 @@ deps = {
     Var('chromium_git') + '/codecs/libgav1.git' + '@' + 'a9449e612bc251b4271bbe1e3a0d12e9809bf74c',
 
   'src/third_party/glslang/src':
-    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + 'f05c076e26b04cbcc9bf2df815bbdc9c620d89ad',
+    Var('chromium_git') + '/external/github.com/KhronosGroup/glslang.git' + '@' + '2b77059502c925180c3c827eab73db6a5bc9aa8e',
 
   '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'),