[llvm-commits] [llvm] r79313 - /llvm/trunk/lib/CodeGen/MachineBasicBlock.cpp

[Chris Lattner]

Author: lattner
Date: Mon Aug 17 23:34:36 2009
New Revision: 79313

URL: http://llvm.org/viewvc/llvm-project?rev=79313&view=rev
Log:
fix another bozo bug

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

Modified: llvm/trunk/lib/CodeGen/MachineBasicBlock.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/MachineBasicBlock.cpp?rev=79313&r1=79312&r2=79313&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/MachineBasicBlock.cpp (original)
+++ llvm/trunk/lib/CodeGen/MachineBasicBlock.cpp Mon Aug 17 23:34:36 2009
@@ -139,8 +139,8 @@
   
   // If there isn't exactly one predecessor, it can't be a fall through.
   const_pred_iterator PI = pred_begin(), PI2 = PI;
-  ++PI;
-  if (PI != pred_end())
+  ++PI2;
+  if (PI2 != pred_end())
     return false;
   
   // The predecessor has to be immediately before this block.