no need to explicitly clear these fields.

llvm-svn: 45683

llvm/lib/Target/CellSPU/SPUInstrFormats.td

@@ -18,7 +18,6 @@ class I<dag OOL, dag IOL, string asmstr, InstrItinClass itin>
         : Instruction {
   field bits<32> Inst;
 
-  let Name = "";
   let Namespace = "SPU";
   let OutOperandList = OOL;
   let InOperandList = IOL;

llvm/lib/Target/PowerPC/PPCInstrFormats.td

@@ -17,7 +17,6 @@ class I<bits<6> opcode, dag OOL, dag IOL, string asmstr, InstrItinClass itin>
 
   bit PPC64 = 0;  // Default value, override with isPPC64
 
-  let Name = "";
   let Namespace = "PPC";
   let Inst{0-5} = opcode;
   let OutOperandList = OOL;