kc3-lang/angle

2016-09-05T13:33:26

Disallow multiple locations on output variables GLSL ES specs from version 3.00 to 3.20 all mention that output layout location qualifier may appear at most once within a declaration. Enforce this rule when parsing shaders. Also set max draw buffers to 8 when compiling GLSL ES >= 3.00 in the qualification order tests and shader translator sample, so that parsing locations > 0 will succeed. BUG=angleproject:1505 TEST=angle_unittests Change-Id: I50fe409041385f5e10e695f43dc3a572433e9772 Reviewed-on: https://chromium-review.googlesource.com/381211 Reviewed-by: Jamie Madill <jmadill@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>