- Added a few target hooks to generate load / store instructions from / to any

address (not just from / to frameindexes).
- Added target hooks to unfold load / store instructions / SDNodes into separate
load, data processing, store instructions / SDNodes.

llvm-svn: 42621

1 files changed, 10 insertions, 0 deletions

diff --git a/llvm/lib/Target/Alpha/AlphaRegisterInfo.h b/llvm/lib/Target/Alpha/AlphaRegisterInfo.h
index 573d6eb54da..c9bb2dd5393 100644
--- a/llvm/lib/Target/Alpha/AlphaRegisterInfo.h
+++ b/llvm/lib/Target/Alpha/AlphaRegisterInfo.h
@@ -33,11 +33,21 @@ struct AlphaRegisterInfo : public AlphaGenRegisterInfo {
                            unsigned SrcReg, int FrameIndex,
                            const TargetRegisterClass *RC) const;
 
+  void storeRegToAddr(MachineFunction &MF, unsigned SrcReg,
+                      SmallVector<MachineOperand,4> Addr,
+                      const TargetRegisterClass *RC,
+                      SmallVector<MachineInstr*, 4> &NewMIs) const;
+
   void loadRegFromStackSlot(MachineBasicBlock &MBB,
                             MachineBasicBlock::iterator MBBI,
                             unsigned DestReg, int FrameIndex,
                             const TargetRegisterClass *RC) const;
   
+  void loadRegFromAddr(MachineFunction &MF, unsigned DestReg,
+                       SmallVector<MachineOperand,4> Addr,
+                       const TargetRegisterClass *RC,
+                       SmallVector<MachineInstr*, 4> &NewMIs) const;
+
   MachineInstr* foldMemoryOperand(MachineInstr *MI, unsigned OpNum, 
                                   int FrameIndex) const;