Add the ability to promote legal integer VAARGs. This is required for the PPC64 SVR4...

[oota-llvm.git] / lib / CodeGen / SelectionDAG / SelectionDAGBuilder.h

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index 36bdf38c48e7bb308604856570d26fda76d86250..8cf88e1c5ba40e58114804f48a53bc4f4be8e74a 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -72,7 +72,6 @@ class TargetLowering;
 class TruncInst;
 class UIToFPInst;
 class UnreachableInst;
-class UnwindInst;
 class VAArgInst;
 class ZExtInst;
 
@@ -130,13 +129,13 @@ private:
   /// Case - A struct to record the Value for a switch case, and the
   /// case's target basic block.
   struct Case {
-    Constant* Low;
-    Constant* High;
+    const Constant *Low;
+    const Constant *High;
     MachineBasicBlock* BB;
     uint32_t ExtraWeight;
 
     Case() : Low(0), High(0), BB(0), ExtraWeight(0) { }
-    Case(Constant* low, Constant* high, MachineBasicBlock* bb,
+    Case(const Constant *low, const Constant *high, MachineBasicBlock *bb,
          uint32_t extraweight) : Low(low), High(high), BB(bb),
          ExtraWeight(extraweight) { }
 
@@ -475,7 +474,6 @@ private:
   // These all get lowered before this pass.
   void visitInvoke(const InvokeInst &I);
   void visitResume(const ResumeInst &I);
-  void visitUnwind(const UnwindInst &I);
 
   void visitBinary(const User &I, unsigned OpCode);
   void visitShift(const User &I, unsigned Opcode);