nvc0/3d: semi-identify RT_SEPARATE_FRAG_DATA
nvc0/3d: semi-identify RT_SEPARATE_FRAG_DATA

Seems redundant, already have such a bit in the FP header.

MoochMcGee/envytools,hakzsam/envytools,grate-driver/envytools,envytools/envytools,hakzsam/envytools,grate-driver/envytools,kfractal/envytools,grate-driver/envytools,kfractal/envytools,karolherbst/envytools,MoochMcGee/envytools,envytools/envytools,MoochMcGee/envytools,MoochMcGee/envytools,karolherbst/envytools,karolherbst/envytools,envytools/envytools,MoochMcGee/envytools,karolherbst/envytools,envytools/envytools,grate-driver/envytools,pierremoreau/envytools,kfractal/envytools,kfractal/envytools,pierremoreau/envytools,pierremoreau/envytools,hakzsam/envytools,grate-driver/envytools,kfractal/envytools,envytools/envytools,pierremoreau/envytools,karolherbst/envytools,hakzsam/envytools,pierremoreau/envytools,hakzsam/envytools