Added code to PhyRegAlloc to mark unusable suggested regs
Added initialization to AdjList to IGNode constructor - major bug fix


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@920 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/RegAlloc/IGNode.cpp b/lib/CodeGen/RegAlloc/IGNode.cpp
index 0e8a124..75007a0 100644
--- a/lib/CodeGen/RegAlloc/IGNode.cpp
+++ b/lib/CodeGen/RegAlloc/IGNode.cpp
@@ -2,6 +2,7 @@
 
 
 IGNode::IGNode(LiveRange *const PLR, unsigned int Ind): Index(Ind),
+							AdjList(),
                                                         ParentLR(PLR)
 {
   OnStack = false;