Implement "general dynamic", "initial exec" and "local exec" TLS models for

[oota-llvm.git] / include / llvm / CodeGen / MachineLocation.h

diff --git a/include/llvm/CodeGen/MachineLocation.h b/include/llvm/CodeGen/MachineLocation.h
index ab6a82b14fc97e8b810de6207599ed496cd839e9..c0a78ae812fa3ee69b58998cb8cdf5e50fd79234 100644 (file)
--- a/include/llvm/CodeGen/MachineLocation.h
+++ b/include/llvm/CodeGen/MachineLocation.h
@@ -40,7 +40,7 @@ public:
   , Register(0)
   , Offset(0)
   {}
-  MachineLocation(unsigned R)
+  explicit MachineLocation(unsigned R)
   : IsRegister(true)
   , Register(R)
   , Offset(0)
@@ -79,10 +79,16 @@ private:
   unsigned LabelID;                     // Label ID number for post-instruction
                                         // address when result of move takes
                                         // effect.
-  const MachineLocation Destination;    // Move to location.
-  const MachineLocation Source;         // Move from location.
+  MachineLocation Destination;          // Move to location.
+  MachineLocation Source;               // Move from location.
   
 public:
+  MachineMove()
+  : LabelID(0)
+  , Destination()
+  , Source()
+  {}
+
   MachineMove(unsigned ID, MachineLocation &D, MachineLocation &S)
   : LabelID(ID)
   , Destination(D)