Add ARM specific emitFrameIndexDebugValue.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102324 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.cpp b/lib/Target/ARM/ARMBaseInstrInfo.cpp
index 7c49374..cce9a8b 100644
--- a/lib/Target/ARM/ARMBaseInstrInfo.cpp
+++ b/lib/Target/ARM/ARMBaseInstrInfo.cpp
@@ -816,6 +816,16 @@
   }
 }
 
+MachineInstr*
+ARMBaseInstrInfo::emitFrameIndexDebugValue(MachineFunction &MF,
+                                           unsigned FrameIx, uint64_t Offset,
+                                           const MDNode *MDPtr,
+                                           DebugLoc DL) const {
+  MachineInstrBuilder MIB = BuildMI(MF, DL, get(ARM::DBG_VALUE))
+    .addFrameIndex(FrameIx).addImm(0).addImm(Offset).addMetadata(MDPtr);
+  return &*MIB;
+}
+
 MachineInstr *ARMBaseInstrInfo::
 foldMemoryOperandImpl(MachineFunction &MF, MachineInstr *MI,
                       const SmallVectorImpl<unsigned> &Ops, int FI) const {