DebugInfo: Remove 'inlinedAt:' field from MDLocalVariable

[oota-llvm.git] / lib / CodeGen / AsmPrinter / DbgValueHistoryCalculator.h

diff --git a/lib/CodeGen/AsmPrinter/DbgValueHistoryCalculator.h b/lib/CodeGen/AsmPrinter/DbgValueHistoryCalculator.h
index 4b6200717d26721845675f9b4b01b1b7a4617daa..c25aaffd2d1c8fa80a491fffbfeef789d714f65f 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DbgValueHistoryCalculator.h
+++ b/lib/CodeGen/AsmPrinter/DbgValueHistoryCalculator.h
@@ -17,7 +17,8 @@ namespace llvm {
 
 class MachineFunction;
 class MachineInstr;
-class MDNode;
+class MDLocalVariable;
+class MDLocation;
 class TargetRegisterInfo;
 
 // For each user variable, keep a list of instruction ranges where this variable
@@ -31,16 +32,19 @@ class DbgValueHistoryMap {
 public:
   typedef std::pair<const MachineInstr *, const MachineInstr *> InstrRange;
   typedef SmallVector<InstrRange, 4> InstrRanges;
-  typedef MapVector<const MDNode *, InstrRanges> InstrRangesMap;
+  typedef std::pair<const MDLocalVariable *, const MDLocation *>
+      InlinedVariable;
+  typedef MapVector<InlinedVariable, InstrRanges> InstrRangesMap;
+
 private:
   InstrRangesMap VarInstrRanges;
 
 public:
-  void startInstrRange(const MDNode *Var, const MachineInstr &MI);
-  void endInstrRange(const MDNode *Var, const MachineInstr &MI);
+  void startInstrRange(InlinedVariable Var, const MachineInstr &MI);
+  void endInstrRange(InlinedVariable Var, const MachineInstr &MI);
   // Returns register currently describing @Var. If @Var is currently
   // unaccessible or is not described by a register, returns 0.
-  unsigned getRegisterForVar(const MDNode *Var) const;
+  unsigned getRegisterForVar(InlinedVariable Var) const;
 
   bool empty() const { return VarInstrRanges.empty(); }
   void clear() { VarInstrRanges.clear(); }