[llvm-commits] CVS: llvm/include/llvm/Target/MRegisterInfo.h

[Misha Brukman]

Changes in directory llvm/include/llvm/Target:

MRegisterInfo.h updated: 1.7 -> 1.8

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Log message:

Added moveReg2Reg() and moveImm2Reg() to accomodate moving data around due to
PHI nodes.


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Diffs of the changes:

Index: llvm/include/llvm/Target/MRegisterInfo.h
diff -u llvm/include/llvm/Target/MRegisterInfo.h:1.7 llvm/include/llvm/Target/MRegisterInfo.h:1.8
--- llvm/include/llvm/Target/MRegisterInfo.h:1.7	Wed Dec  4 17:55:56 2002
+++ llvm/include/llvm/Target/MRegisterInfo.h	Fri Dec 13 03:54:10 2002
@@ -130,6 +130,16 @@
                     unsigned ImmOffset, unsigned dataSize) const = 0;
 
   virtual MachineBasicBlock::iterator
+  moveReg2Reg(MachineBasicBlock *MBB,
+              MachineBasicBlock::iterator MBBI,
+              unsigned DestReg, unsigned SrcReg, unsigned dataSize) const = 0;
+
+  virtual MachineBasicBlock::iterator
+  moveImm2Reg(MachineBasicBlock *MBB,
+              MachineBasicBlock::iterator MBBI,
+              unsigned DestReg, unsigned Imm, unsigned dataSize) const = 0;
+
+  virtual MachineBasicBlock::iterator
   emitPrologue(MachineBasicBlock *MBB,
                MachineBasicBlock::iterator MBBI,
                unsigned numBytes) const = 0;