Roll Tint from 7f4d02c7ab to 6556ba0e94 (1 revision)

https://dawn.googlesource.com/tint.git/+log/7f4d02c7aba7..6556ba0e94d7

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/tint-dawn
Please CC shrekshao@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

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/main/autoroll/README.md

Bug: None
Tbr: shrekshao@google.com
Change-Id: If00bacacc223368c8930859e5cdbd0dd55ba280b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/64260
Reviewed-by: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -111,7 +111,7 @@ deps = {
 
   # WGSL support
   'third_party/tint': {
-    'url': '{dawn_git}/tint@7f4d02c7aba7d9c39eead4c1dc4bde5431d5e4fa',
+    'url': '{dawn_git}/tint@6556ba0e94d73aff1c7cea4c630b13d2561c103f',
   },
 
   # GLFW for tests and samples