tree 355d2c2d2344a01ee7c3044e3348b21cda51aee4
parent def013a863558a1f4735d82ef3dfa0f8261fa743
author Jason Ekstrand <jason.ekstrand@intel.com> 1504748254 -0700
committer Jason Ekstrand <jason.ekstrand@intel.com> 1510079872 -0800

intel/fs: Don't stomp f0.1 in SIMD16 ballot

In fragment shaders f0.1 is used for discards so doing ballot after a
discard can potentially cause the discard to not happen.  However, we
don't support SIMD32 fragment shaders yet so this isn't a problem.

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Cc: mesa-stable@lists.freedesktop.org