[llvm-commits] CVS: llvm/lib/Target/IA64/IA64RegisterInfo.cpp IA64RegisterInfo.h

[Jim Laskey]

Changes in directory llvm/lib/Target/IA64:

IA64RegisterInfo.cpp updated: 1.15 -> 1.16
IA64RegisterInfo.h updated: 1.5 -> 1.6
---
Log message:

Expose base register for DwarfWriter.  Refactor code accordingly.


---
Diffs of the changes:  (+4 -12)

 IA64RegisterInfo.cpp |   13 ++-----------
 IA64RegisterInfo.h   |    3 ++-
 2 files changed, 4 insertions(+), 12 deletions(-)


Index: llvm/lib/Target/IA64/IA64RegisterInfo.cpp
diff -u llvm/lib/Target/IA64/IA64RegisterInfo.cpp:1.15 llvm/lib/Target/IA64/IA64RegisterInfo.cpp:1.16
--- llvm/lib/Target/IA64/IA64RegisterInfo.cpp:1.15	Mon Mar 27 14:18:45 2006
+++ llvm/lib/Target/IA64/IA64RegisterInfo.cpp	Tue Mar 28 07:48:33 2006
@@ -329,18 +329,9 @@
 
 }
 
-void IA64RegisterInfo::getLocation(MachineFunction &MF, unsigned Index,
-                                   MachineLocation &ML) const {
-  assert(0 && "Needs to be defined for target");
-  MachineFrameInfo *MFI = MF.getFrameInfo();
-  bool FP = hasFP(MF);
-  
-  // FIXME - Needs to handle register variables.
-  // FIXME - Faking that llvm number is same as gcc numbering.
-  ML.set(getDwarfRegNum(FP ? IA64::r5 : IA64::r12),
-         MFI->getObjectOffset(Index) + MFI->getStackSize());
+unsigned IA64RegisterInfo::getFrameRegister(MachineFunction &MF) const {
+  return getDwarfRegNum(hasFP(MF) ? IA64::r5 : IA64::r12);
 }
 
-
 #include "IA64GenRegisterInfo.inc"
 


Index: llvm/lib/Target/IA64/IA64RegisterInfo.h
diff -u llvm/lib/Target/IA64/IA64RegisterInfo.h:1.5 llvm/lib/Target/IA64/IA64RegisterInfo.h:1.6
--- llvm/lib/Target/IA64/IA64RegisterInfo.h:1.5	Thu Mar 23 12:12:57 2006
+++ llvm/lib/Target/IA64/IA64RegisterInfo.h	Tue Mar 28 07:48:33 2006
@@ -49,7 +49,8 @@
   void emitPrologue(MachineFunction &MF) const;
   void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
 
-  void getLocation(MachineFunction &MF, unsigned Index, MachineLocation &ML) const;
+  // Debug information queries.
+  unsigned getFrameRegister(MachineFunction &MF) const;
 };
 
 } // End llvm namespace