Commit b7bf742696187bad97b3812ac9f14c8650c1eb16
2016-11-08T14:44:05
Don't ouput "invarant" and "centroid" in GLSL 4.1 or older. BUG=chromium:639760,chromium:641129 TEST=webgl2_conformance Change-Id: I5fe87246eaea78888529d7b45b79399e6065daa9 Reviewed-on: https://chromium-review.googlesource.com/408569 Reviewed-by: Kenneth Russell <kbr@chromium.org> Commit-Queue: Zhenyao Mo <zmo@chromium.org>