[llvm-commits] [llvm] r90804 - /llvm/trunk/lib/CodeGen/TailDuplication.cpp

[Evan Cheng]

Author: evancheng
Date: Mon Dec  7 15:19:33 2009
New Revision: 90804

URL: http://llvm.org/viewvc/llvm-project?rev=90804&view=rev
Log:
Delete code accidentally left behind.

Modified:
    llvm/trunk/lib/CodeGen/TailDuplication.cpp

Modified: llvm/trunk/lib/CodeGen/TailDuplication.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/TailDuplication.cpp?rev=90804&r1=90803&r2=90804&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/TailDuplication.cpp (original)
+++ llvm/trunk/lib/CodeGen/TailDuplication.cpp Mon Dec  7 15:19:33 2009
@@ -244,16 +244,6 @@
             if (UseMI->getParent() == DefBB)
               continue;
             SSAUpdate.RewriteUse(UseMO);
-            while (!NewPHIs.empty()) {
-              MachineInstr *NewPHI = NewPHIs.back();
-              NewPHIs.pop_back();
-              unsigned PHIDef = NewPHI->getOperand(0).getReg();
-              for (unsigned j = 1, ee = NewPHI->getNumOperands(); j != ee;
-                   j += 2) {
-                if (NewPHI->getOperand(j).getReg() == VReg)
-                  NewPHI->getOperand(j).setReg(PHIDef);
-              }
-            }
           }
         }