Rename MO_VirtualRegister -> MO_Register.  Clean up immediate handling.

llvm-svn: 28104
diff --git a/llvm/lib/Target/X86/X86ATTAsmPrinter.cpp b/llvm/lib/Target/X86/X86ATTAsmPrinter.cpp
index 122b012..92e2294 100755
--- a/llvm/lib/Target/X86/X86ATTAsmPrinter.cpp
+++ b/llvm/lib/Target/X86/X86ATTAsmPrinter.cpp
@@ -108,7 +108,7 @@
   const MachineOperand &MO = MI->getOperand(OpNo);
   const MRegisterInfo &RI = *TM.getRegisterInfo();
   switch (MO.getType()) {
-  case MachineOperand::MO_VirtualRegister:
+  case MachineOperand::MO_Register:
     assert(MRegisterInfo::isPhysicalRegister(MO.getReg()) &&
            "Virtual registers should not make it this far!");
     O << '%';
diff --git a/llvm/lib/Target/X86/X86IntelAsmPrinter.cpp b/llvm/lib/Target/X86/X86IntelAsmPrinter.cpp
index 07dab8a..af58df1e 100755
--- a/llvm/lib/Target/X86/X86IntelAsmPrinter.cpp
+++ b/llvm/lib/Target/X86/X86IntelAsmPrinter.cpp
@@ -100,7 +100,7 @@
                                  const char *Modifier) {
   const MRegisterInfo &RI = *TM.getRegisterInfo();
   switch (MO.getType()) {
-  case MachineOperand::MO_VirtualRegister:
+  case MachineOperand::MO_Register:
     if (MRegisterInfo::isPhysicalRegister(MO.getReg()))
       O << RI.get(MO.getReg()).Name;
     else
diff --git a/llvm/lib/Target/X86/X86IntelAsmPrinter.h b/llvm/lib/Target/X86/X86IntelAsmPrinter.h
index 28ccfc9..c594e46 100755
--- a/llvm/lib/Target/X86/X86IntelAsmPrinter.h
+++ b/llvm/lib/Target/X86/X86IntelAsmPrinter.h
@@ -37,7 +37,7 @@
   void printOperand(const MachineInstr *MI, unsigned OpNo,
                     const char *Modifier = 0) {
     const MachineOperand &MO = MI->getOperand(OpNo);
-    if (MO.getType() == MachineOperand::MO_VirtualRegister) {
+    if (MO.isRegister()) {
       assert(MRegisterInfo::isPhysicalRegister(MO.getReg()) && "Not physreg??");
       O << TM.getRegisterInfo()->get(MO.getReg()).Name;
     } else {