Simplify eliminateFrameIndex() interface back down now that PEI doesn't need

[oota-llvm.git] / include / llvm / Target / TargetRegisterInfo.h

diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h
index 2abdae7f33724a3981ca921cb0b514b42e17ee6e..084695726fd40f88a3b4487ce6f64bfc90741b98 100644 (file)
--- a/include/llvm/Target/TargetRegisterInfo.h
+++ b/include/llvm/Target/TargetRegisterInfo.h
@@ -743,14 +743,8 @@ public:
   /// specified instruction, as long as it keeps the iterator pointing at the
   /// finished product. SPAdj is the SP adjustment due to call frame setup
   /// instruction.
-  ///
-  /// When -enable-frame-index-scavenging is enabled, the virtual register
-  /// allocated for this frame index is returned and its value is stored in
-  /// *Value.
-  typedef std::pair<unsigned, int> FrameIndexValue;
-  virtual unsigned eliminateFrameIndex(MachineBasicBlock::iterator MI,
-                                       int SPAdj, FrameIndexValue *Value = NULL,
-                                       RegScavenger *RS=NULL) const = 0;
+  virtual void eliminateFrameIndex(MachineBasicBlock::iterator MI,
+                                   int SPAdj, RegScavenger *RS=NULL) const = 0;
 
   /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
   /// the function.