factor the operand list (and related fields/operations) out of 
CodeGenInstruction into its own helper class.  No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@117893 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/FastISelEmitter.cpp b/utils/TableGen/FastISelEmitter.cpp
index 6c16fcf..0039506 100644
--- a/utils/TableGen/FastISelEmitter.cpp
+++ b/utils/TableGen/FastISelEmitter.cpp
@@ -263,7 +263,7 @@
     if (!Op->isSubClassOf("Instruction"))
       continue;
     CodeGenInstruction &II = CGP.getTargetInfo().getInstruction(Op);
-    if (II.OperandList.empty())
+    if (II.Operands.size() == 0)
       continue;
       
     // For now, ignore multi-instruction patterns.
@@ -285,7 +285,7 @@
     const CodeGenRegisterClass *DstRC = 0;
     std::string SubRegNo;
     if (Op->getName() != "EXTRACT_SUBREG") {
-      Record *Op0Rec = II.OperandList[0].Rec;
+      Record *Op0Rec = II.Operands[0].Rec;
       if (!Op0Rec->isSubClassOf("RegisterClass"))
         continue;
       DstRC = &Target.getRegisterClass(Op0Rec);