diff options
Diffstat (limited to 'include/llvm/MC/MCInst.h')
| -rw-r--r-- | include/llvm/MC/MCInst.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/llvm/MC/MCInst.h b/include/llvm/MC/MCInst.h index 6918280a4219..25cd5ccb08fd 100644 --- a/include/llvm/MC/MCInst.h +++ b/include/llvm/MC/MCInst.h @@ -31,7 +31,7 @@ class MCInst; /// MCOperand - Instances of this class represent operands of the MCInst class. /// This is a simple discriminated union. class MCOperand { - enum MachineOperandType { + enum MachineOperandType : unsigned char { kInvalid, ///< Uninitialized. kRegister, ///< Register operand. kImmediate, ///< Immediate operand. @@ -39,7 +39,7 @@ class MCOperand { kExpr, ///< Relocatable immediate operand. kInst ///< Sub-instruction operand. }; - unsigned char Kind; + MachineOperandType Kind; union { unsigned RegVal; @@ -172,8 +172,11 @@ public: size_t size() { return Operands.size(); } typedef SmallVectorImpl<MCOperand>::iterator iterator; + typedef SmallVectorImpl<MCOperand>::const_iterator const_iterator; iterator begin() { return Operands.begin(); } - iterator end() { return Operands.end(); } + const_iterator begin() const { return Operands.begin(); } + iterator end() { return Operands.end(); } + const_iterator end() const { return Operands.end(); } iterator insert(iterator I, const MCOperand &Op) { return Operands.insert(I, Op); } |