Commit 80bacde5e628ab1e64cdb22e10e4eb64e9ac09ca
2014-11-10T12:07:37
Use the [[flatten]] attribute only when a loop is present. Flattening branch-heavy shaders that contained no loops caused regressions. As a temporary workaround we only flatten ifs when there exists a loop. BUG=395048 Change-Id: I95c40f0249643b98c62304a0f2a4563561d1fbbc Reviewed-on: https://chromium-review.googlesource.com/228722 Reviewed-by: Shannon Woods <shannonwoods@chromium.org> Tested-by: Corentin Wallez <cwallez@chromium.org>