[Bug 91016] Piglit regression: shaders/glsl-floating-constant-120

https://bugs.freedesktop.org/show_bug.cgi?id=91016

--- Comment #4 from Mark Janes mark.a.janes@intel.com --- I was able to reproduce this bug using the old versions of piglit and mesa

piglit: 1f39e07d44f7d78557d69c505168afb8eab913c6 mesa: c2a0600

After updating piglit to the latest revision, the test passes. This seems to be the correct behavior, based on Ian's comment.

Based on this information, I think it is safe to conclude that this bug does not indicate a regression in mesa. Instead, it is caused by using a fixed version of mesa, but failing to pull in the corresponding piglit fix.