vendor/llvm/llvm-release_34-r197841

1 files changed, 8 insertions, 1 deletions

diff --git a/lib/Target/PowerPC/PPCMachineFunctionInfo.h b/lib/Target/PowerPC/PPCMachineFunctionInfo.h
index 40d1f3a5fc277..33f843dfb4324 100644
--- a/lib/Target/PowerPC/PPCMachineFunctionInfo.h
+++ b/lib/Target/PowerPC/PPCMachineFunctionInfo.h
@@ -32,6 +32,9 @@ class PPCFunctionInfo : public MachineFunctionInfo {
   ///
   int ReturnAddrSaveIndex;
 
+  /// Frame index where the old base pointer is stored.
+  int BasePointerSaveIndex;
+
   /// MustSaveLR - Indicates whether LR is defined (or clobbered) in the current
   /// function.  This is only valid after the initial scan of the function by
   /// PEI.
@@ -93,6 +96,7 @@ public:
   explicit PPCFunctionInfo(MachineFunction &MF) 
     : FramePointerSaveIndex(0),
       ReturnAddrSaveIndex(0),
+      BasePointerSaveIndex(0),
       HasSpills(false),
       HasNonRISpills(false),
       SpillsCR(false),
@@ -113,6 +117,9 @@ public:
   int getReturnAddrSaveIndex() const { return ReturnAddrSaveIndex; }
   void setReturnAddrSaveIndex(int idx) { ReturnAddrSaveIndex = idx; }
 
+  int getBasePointerSaveIndex() const { return BasePointerSaveIndex; }
+  void setBasePointerSaveIndex(int Idx) { BasePointerSaveIndex = Idx; }
+
   unsigned getMinReservedArea() const { return MinReservedArea; }
   void setMinReservedArea(unsigned size) { MinReservedArea = size; }
 
@@ -160,7 +167,7 @@ public:
   int getCRSpillFrameIndex() const { return CRSpillFrameIndex; }
   void setCRSpillFrameIndex(int idx) { CRSpillFrameIndex = idx; }
 
-  const SmallVector<unsigned, 3> &
+  const SmallVectorImpl<unsigned> &
     getMustSaveCRs() const { return MustSaveCRs; }
   void addMustSaveCR(unsigned Reg) { MustSaveCRs.push_back(Reg); }
 };