[Mesa-dev] [PATCH 0/4] Fix bug #41980... no, really!

[Ian Romanick]

The patch series fixes two issues:

1. Possibility that uniforms could become unused in later optimization
passes and get removed.

2. Fields of structures were not enumerated.

The first two patches, which have previously been sent to the list,
fix the first problem.

The second two patches fix the second problem.  Patch 3/4 is actually
from my uniform-rework tree that I was planning to send out as soon as
these issues are resolved.

At this point, everything in piglit passes, including Brian's test based on
viewperf.