Suspect a potential driver issue with integer sampling from stencil so
skip dEQP-GLES31.functional.stencil_texturing.misc.compare_mode_effect
in the expectations file. Will follow-up with more directed tests.
Also skip dEQP-GLES31.functional.stencil_texturing.misc.base_level

Blocking Bug: angleproject:3148

Test:
dEQP-GLES31.functional.stencil_texturing*

Bug: angleproject:3575
Change-Id: I9547406b44ec16629631c1bf50907e6a24f1a20e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1736946
Commit-Queue: Courtney Goeltzenleuchter <courtneygo@google.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Geoff Lang <geofflang@chromium.org>