tree 23a4ddb7f4c636cf5b246075078f6c1feff78fa5
parent bdefb2dbd07e51eef4935e910efa6e9c7babc2e2
author Jiawei Shao <jiawei.shao@intel.com> 1637480738 +0000
committer Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com> 1637480738 +0000

Fix a warning in FirstIndexOffsetTests about "flat" interpolation

This patch fixes a shader compilation warning in FirstIndexOffsetTests
by adding "flat" interpolation types to the user-defined unsigned
integer vertex outputs and fragment inputs.

This patch also enables FirstIndexOffsetTests on Vulkan backends as
we have already correctly supported "flat" interpolation in WGSL.

BUG=tint:451
TEST=dawn_end2end_tests

Change-Id: I965572c8460494e3eaec5dcf83e2dc67c0771250
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/70025
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>