misched prep: remove extra "protected"

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152257 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/ScheduleDAGInstrs.h b/lib/CodeGen/ScheduleDAGInstrs.h
index ace97d8ff85c0bfb58c1c2cc0d1b0af1101d51ac..6dcc6585bc488fd438a2dbc4a0f6a05ef5daeaa3 100644 (file)
--- a/lib/CodeGen/ScheduleDAGInstrs.h
+++ b/lib/CodeGen/ScheduleDAGInstrs.h
@@ -216,8 +216,6 @@ namespace llvm {
     ///
     LoopDependencies LoopRegs;
 
-  protected:
-
     /// DbgValues - Remember instruction that preceeds DBG_VALUE.
     typedef std::vector<std::pair<MachineInstr *, MachineInstr *> >
       DbgValueVector;