[Piglit] [PATCH] glsl-deriv-varyings: Fixes compilation warnings and adds extra regular subtest

[Matt Turner]

On Thu, Feb 19, 2015 at 10:39 AM, Ian Romanick <idr at freedesktop.org> wrote:
> So... where did we end up with this?  I just pushed a patch from the bug
> that makes shaders 4 and 5 actually run.  Both fail, but Matt thought
> that the fix to Mesa was committed.

Indeed, it's upstream as commit 8517e665.