move target-independent opcodes out of TargetInstrInfo
into TargetOpcodes.h.  #include the new TargetOpcodes.h
into MachineInstr.  Add new inline accessors (like isPHI())
to MachineInstr, and start using them throughout the 
codebase.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
index dc7d82d..50f4c32 100644
--- a/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
+++ b/lib/CodeGen/SelectionDAG/FunctionLoweringInfo.cpp
@@ -227,7 +227,7 @@
         unsigned NumRegisters = TLI.getNumRegisters(Fn->getContext(), VT);
         const TargetInstrInfo *TII = MF->getTarget().getInstrInfo();
         for (unsigned i = 0; i != NumRegisters; ++i)
-          BuildMI(MBB, DL, TII->get(TargetInstrInfo::PHI), PHIReg + i);
+          BuildMI(MBB, DL, TII->get(TargetOpcode::PHI), PHIReg + i);
         PHIReg += NumRegisters;
       }
     }