simplify the way operand flags and constraints are handled, making it easier
to extend.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31481 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/CodeGenInstruction.h b/utils/TableGen/CodeGenInstruction.h
index 26423d0..aaef041 100644
--- a/utils/TableGen/CodeGenInstruction.h
+++ b/utils/TableGen/CodeGenInstruction.h
@@ -60,6 +60,9 @@
/// MIOperandInfo - Default MI operand type. Note an operand may be made
/// up of multiple MI operands.
DagInit *MIOperandInfo;
+
+ /// Constraint info for this operand.
+ std::string Constraint;
OperandInfo(Record *R, const std::string &N, const std::string &PMN,
unsigned MION, unsigned MINO, DagInit *MIOI)
@@ -71,14 +74,6 @@
/// type (which is a record).
std::vector<OperandInfo> OperandList;
- /// ConstraintStr - The operand constraints string.
- ///
- std::string ConstraintStr;
-
- /// ConstraintsList - List of constraints, encoded into one unsigned int per
- /// operand.
- std::vector<unsigned> ConstraintsList;
-
// Various boolean values we track for the instruction.
bool isReturn;
bool isBranch;