nvc0/isa: Add short integer add-mul insn.
nvc0/isa: Add short integer add-mul insn.

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