Rename findRegisterUseOperand to findRegisterUseOperandIdx to avoid confusion.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36483 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index e936158..c542033 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -887,7 +887,7 @@
 
   // If the source instruction was killing the source register before the
   // merge, unset the isKill marker given the live range has been extended.
-  int UIdx = ValLREndInst->findRegisterUseOperand(IntB.reg, true);
+  int UIdx = ValLREndInst->findRegisterUseOperandIdx(IntB.reg, true);
   if (UIdx != -1)
     ValLREndInst->getOperand(UIdx).unsetIsKill();