remove various std::ostream version of printing methods from

MachineInstr and MachineOperand.  This required eliminating a
bunch of stuff that was using DOUT, I hope that bill doesn't
mind me stealing his fun. ;-)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79813 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/MachineVerifier.cpp

@@ -254,7 +254,7 @@ MachineVerifier::report(const char *msg, const MachineInstr *MI)
   assert(MI);
   report(msg, MI->getParent());
   *OS << "- instruction: ";
-  MI->print(OS, TM);
+  MI->print(*OS, TM);
 }
 
 void