Simplify RegScavenger::forward a bit more.

[oota-llvm.git] / include / llvm / AutoUpgrade.h

diff --git a/include/llvm/AutoUpgrade.h b/include/llvm/AutoUpgrade.h
index 023587790f23e078446bfd1e292e6ee9440774aa..f61bd1a08d32bf3e90018bd5c3d70c011768013a 100644 (file)
--- a/include/llvm/AutoUpgrade.h
+++ b/include/llvm/AutoUpgrade.h
@@ -17,7 +17,6 @@
 namespace llvm {
   class Function;
   class CallInst;
-  class BasicBlock;
 
   /// This is a more granular function that simply checks an intrinsic function 
   /// for upgrading, and returns true if it requires upgrading. It may return
@@ -35,12 +34,6 @@ namespace llvm {
   /// so that it can update all calls to the old function.
   void UpgradeCallsToIntrinsic(Function* F);
 
-  /// This is an auto-upgrade hook for mutiple-value return statements.
-  /// This function auto-upgrades all such return statements in the given
-  /// function to use aggregate return values built with insertvalue
-  /// instructions.
-  void UpgradeMultipleReturnValues(Function *F);
-
 } // End llvm namespace
 
 #endif