Add a argument to storeRegToStackSlot and storeRegToAddr to specify whether
the stored register is killed.

llvm-svn: 44600
diff --git a/llvm/lib/CodeGen/RegAllocSimple.cpp b/llvm/lib/CodeGen/RegAllocSimple.cpp
index f49dd4c..574559a 100644
--- a/llvm/lib/CodeGen/RegAllocSimple.cpp
+++ b/llvm/lib/CodeGen/RegAllocSimple.cpp
@@ -156,7 +156,7 @@
 
   // Add move instruction(s)
   ++NumStores;
-  RegInfo->storeRegToStackSlot(MBB, I, PhysReg, FrameIdx, RC);
+  RegInfo->storeRegToStackSlot(MBB, I, PhysReg, true, FrameIdx, RC);
 }