tree 82e5723e37d1000d8b35e79c4797b83b337f89b4
parent 45b5634e70a3a6d61f3704f308d7a419e7db532d
author Jiawei Shao <jiawei.shao@intel.com> 1748307917 -0700
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1748307917 -0700

Range Analysis: Handle empty false block when checking comparison binary

This patch adds a missing check on the nullability of false block when
checking the comparison binary instruction of a candidate for-loop.

Fixed: 419824553
Bug: 348701956
Test: tint_unittest
Change-Id: Iee4639eecf9ed80320327fdf3af750b628a68078
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/243715
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>