[llvm-commits] [llvm] r102325 - in /llvm/trunk/lib/Target/PowerPC: PPCInstrInfo.cpp PPCInstrInfo.h

[Evan Cheng]

Author: evancheng
Date: Mon Apr 26 02:39:36 2010
New Revision: 102325

URL: http://llvm.org/viewvc/llvm-project?rev=102325&view=rev
Log:
Add PPC specific emitFrameIndexDebugValue.

Modified:
    llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.cpp
    llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.h

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.cpp?rev=102325&r1=102324&r2=102325&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.cpp Mon Apr 26 02:39:36 2010
@@ -645,6 +645,16 @@
     MBB.insert(MI, NewMIs[i]);
 }
 
+MachineInstr*
+PPCInstrInfo::emitFrameIndexDebugValue(MachineFunction &MF,
+                                       unsigned FrameIx, uint64_t Offset,
+                                       const MDNode *MDPtr,
+                                       DebugLoc DL) const {
+  MachineInstrBuilder MIB = BuildMI(MF, DL, get(PPC::DBG_VALUE));
+  addFrameReference(MIB, FrameIx, 0, false).addImm(Offset).addMetadata(MDPtr);
+  return &*MIB;
+}
+
 /// foldMemoryOperand - PowerPC (like most RISC's) can only fold spills into
 /// copy instructions, turning them into load/store instructions.
 MachineInstr *PPCInstrInfo::foldMemoryOperandImpl(MachineFunction &MF,

Modified: llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.h?rev=102325&r1=102324&r2=102325&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.h (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCInstrInfo.h Mon Apr 26 02:39:36 2010
@@ -126,6 +126,12 @@
                                     unsigned DestReg, int FrameIndex,
                                     const TargetRegisterClass *RC) const;
   
+  virtual MachineInstr *emitFrameIndexDebugValue(MachineFunction &MF,
+                                                 unsigned FrameIx,
+                                                 uint64_t Offset,
+                                                 const MDNode *MDPtr,
+                                                 DebugLoc DL) const;
+
   /// foldMemoryOperand - PowerPC (like most RISC's) can only fold spills into
   /// copy instructions, turning them into load/store instructions.
   virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,