X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FCriticalAntiDepBreaker.h;h=0daaef273448785012d177b8eee0361111055e18;hb=a91f86c49a63f7a37c662c3a9553055bff33a84b;hp=df21ef28340ec0eeb6ad55402ccdc3bbb1f1f9a0;hpb=46388526963aba92344ee8ebd9e86d3556baa088;p=oota-llvm.git

diff --git a/lib/CodeGen/CriticalAntiDepBreaker.h b/lib/CodeGen/CriticalAntiDepBreaker.h
index df21ef28340..0daaef27344 100644
--- a/lib/CodeGen/CriticalAntiDepBreaker.h
+++ b/lib/CodeGen/CriticalAntiDepBreaker.h
@@ -48,7 +48,7 @@ class TargetRegisterInfo;
     /// pointer.
     std::vector<const TargetRegisterClass*> Classes;
 
-    /// RegRegs - Map registers to all their references within a live range.
+    /// RegRefs - Map registers to all their references within a live range.
     std::multimap<unsigned, MachineOperand *> RegRefs;
     typedef std::multimap<unsigned, MachineOperand *>::const_iterator
       RegRefIter;
@@ -92,9 +92,9 @@ class TargetRegisterInfo;
   private:
     void PrescanInstruction(MachineInstr *MI);
     void ScanInstruction(MachineInstr *MI, unsigned Count);
-    bool isNewRegModifiedByRefs(RegRefIter RegRefBegin,
-                                RegRefIter RegRefEnd,
-                                unsigned NewReg);
+    bool isNewRegClobberedByRefs(RegRefIter RegRefBegin,
+                                 RegRefIter RegRefEnd,
+                                 unsigned NewReg);
     unsigned findSuitableFreeRegister(RegRefIter RegRefBegin,
                                       RegRefIter RegRefEnd,
                                       unsigned AntiDepReg,