Row-major test: switch to compute Based on Nvidia's recommendation that the following: all(lessThan(gl_FragCoord.xy, vec2(1.0, 1.0))) isn't necessarily true for only a single FS invocation, even when not multisampling. The tests that do the above are changed to compute instead. Bug: angleproject:3831 Change-Id: I22d935f797c2e385218bc6af31e98a7f672a7707 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2012743 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>