X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FRegAllocBase.h;h=68bd4b5b6316a119f3e268b0f8f585d7f2a4d833;hb=34fa5640b805e6bc7a8259e181eed64051c09b4e;hp=ccaabbad44d44b3c05cdc7df86c3875f3fe909c2;hpb=8de25f031d8a8c63e0107f7fd0ac4af6b8ab600c;p=oota-llvm.git

diff --git a/lib/CodeGen/RegAllocBase.h b/lib/CodeGen/RegAllocBase.h
index ccaabbad44d..68bd4b5b631 100644
--- a/lib/CodeGen/RegAllocBase.h
+++ b/lib/CodeGen/RegAllocBase.h
@@ -37,8 +37,7 @@
 #ifndef LLVM_CODEGEN_REGALLOCBASE
 #define LLVM_CODEGEN_REGALLOCBASE
 
-#include "llvm/ADT/OwningPtr.h"
-#include "llvm/CodeGen/LiveIntervalUnion.h"
+#include "llvm/CodeGen/LiveInterval.h"
 #include "llvm/CodeGen/RegisterClassInfo.h"
 
 namespace llvm {
@@ -57,6 +56,7 @@ 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 +90,7 @@ 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[];