[ms-inline asm] Add a comment describing the MapAndConstraints.

[oota-llvm.git] / include / llvm / MC / MCInst.h

diff --git a/include/llvm/MC/MCInst.h b/include/llvm/MC/MCInst.h
index a2ade57fa5fce75e6bb1278862e79baba16b75f4..e91c6a2e8ee7b1af18af62d005059f6df342d764 100644 (file)
--- a/include/llvm/MC/MCInst.h
+++ b/include/llvm/MC/MCInst.h
@@ -19,6 +19,7 @@
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/DataTypes.h"
+#include "llvm/Support/SMLoc.h"
 
 namespace llvm {
 class raw_ostream;
@@ -148,14 +149,17 @@ template <> struct isPodLike<MCOperand> { static const bool value = true; };
 /// instruction.
 class MCInst {
   unsigned Opcode;
+  SMLoc Loc;
   SmallVector<MCOperand, 8> Operands;
 public:
   MCInst() : Opcode(0) {}
 
   void setOpcode(unsigned Op) { Opcode = Op; }
-
   unsigned getOpcode() const { return Opcode; }
 
+  void setLoc(SMLoc loc) { Loc = loc; }
+  SMLoc getLoc() const { return Loc; }
+
   const MCOperand &getOperand(unsigned i) const { return Operands[i]; }
   MCOperand &getOperand(unsigned i) { return Operands[i]; }
   unsigned getNumOperands() const { return Operands.size(); }
@@ -178,7 +182,7 @@ public:
   void dump() const;
 
   /// \brief Dump the MCInst as prettily as possible using the additional MC
-  /// structures, if given. Operators are separated by the \arg Separator
+  /// structures, if given. Operators are separated by the \p Separator
   /// string.
   void dump_pretty(raw_ostream &OS, const MCAsmInfo *MAI = 0,
                    const MCInstPrinter *Printer = 0,