Add Order to SDDbgValue
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97939 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SDDbgValue.h b/lib/CodeGen/SelectionDAG/SDDbgValue.h
index 9e15fc9..d43a044 100644
--- a/lib/CodeGen/SelectionDAG/SDDbgValue.h
+++ b/lib/CodeGen/SelectionDAG/SDDbgValue.h
@@ -34,14 +34,16 @@
MDNode *mdPtr;
uint64_t Offset;
DebugLoc DL;
+ unsigned Order;
public:
// Constructor for non-constants.
- SDDbgValue(MDNode *mdP, SDNode *N, unsigned R, uint64_t off, DebugLoc dl) :
- Node(N), ResNo(R), Const(0), mdPtr(mdP), Offset(off), DL(dl) {}
+ SDDbgValue(MDNode *mdP, SDNode *N, unsigned R, uint64_t off, DebugLoc dl,
+ unsigned O) :
+ Node(N), ResNo(R), Const(0), mdPtr(mdP), Offset(off), DL(dl), Order(O) {}
// Constructor for constants.
- SDDbgValue(MDNode *mdP, Value *C, uint64_t off, DebugLoc dl) : Node(0),
- ResNo(0), Const(C), mdPtr(mdP), Offset(off), DL(dl) {}
+ SDDbgValue(MDNode *mdP, Value *C, uint64_t off, DebugLoc dl, unsigned O) :
+ Node(0), ResNo(0), Const(C), mdPtr(mdP), Offset(off), DL(dl), Order(O) {}
// Returns the MDNode pointer.
MDNode *getMDPtr() { return mdPtr; }
@@ -60,6 +62,10 @@
// Returns the DebugLoc.
DebugLoc getDebugLoc() { return DL; }
+
+ // Returns the SDNodeOrder. This is the order of the preceding node in the
+ // input.
+ unsigned getOrder() { return Order; }
};
} // end llvm namespace