Add two new calling conventions for runtime calls

[oota-llvm.git] / lib / CodeGen / RegAllocBase.h

diff --git a/lib/CodeGen/RegAllocBase.h b/lib/CodeGen/RegAllocBase.h
index 84cf3a2fdc0b173298708f5390365a70f4932163..c17a8d96ef6a303e1500eb7832c38ada8265a44c 100644 (file)
--- a/lib/CodeGen/RegAllocBase.h
+++ b/lib/CodeGen/RegAllocBase.h
@@ -57,6 +57,7 @@ class Spiller;
 /// live range splitting. They must also override enqueue/dequeue to provide an
 /// assignment order.
 class RegAllocBase {
+  virtual void anchor();
 protected:
   const TargetRegisterInfo *TRI;
   MachineRegisterInfo *MRI;
@@ -90,7 +91,7 @@ protected:
   // or new set of split live virtual registers. It is up to the splitter to
   // converge quickly toward fully spilled live ranges.
   virtual unsigned selectOrSplit(LiveInterval &VirtReg,
-                                 SmallVectorImpl<LiveInterval*> &splitLVRs) = 0;
+                                 SmallVectorImpl<unsigned> &splitLVRs) = 0;
 
   // Use this group name for NamedRegionTimer.
   static const char TimerGroupName[];