[llvm-commits] CVS: llvm/lib/Analysis/LoopInfo.cpp

[Reid Spencer]

Changes in directory llvm/lib/Analysis:

LoopInfo.cpp updated: 1.59 -> 1.60
---
Log message:

Convert code to compile with vc7.1.

Patch contributed by Paolo Invernizzi. Thanks Paolo!


---
Diffs of the changes:  (+3 -3)

Index: llvm/lib/Analysis/LoopInfo.cpp
diff -u llvm/lib/Analysis/LoopInfo.cpp:1.59 llvm/lib/Analysis/LoopInfo.cpp:1.60
--- llvm/lib/Analysis/LoopInfo.cpp:1.59	Fri Sep  3 13:19:51 2004
+++ llvm/lib/Analysis/LoopInfo.cpp	Wed Sep 15 12:06:41 2004
@@ -404,15 +404,15 @@
     return 0;
 
   // Loop over all of the PHI nodes, looking for a canonical indvar.
-  for (BasicBlock::iterator I = H->begin();
-       PHINode *PN = dyn_cast<PHINode>(I); ++I)
+  for (BasicBlock::iterator I = H->begin(); isa<PHINode>(I); ++I) {
+    PHINode *PN = cast<PHINode>(I);
     if (Instruction *Inc =
         dyn_cast<Instruction>(PN->getIncomingValueForBlock(Backedge)))
       if (Inc->getOpcode() == Instruction::Add && Inc->getOperand(0) == PN)
         if (ConstantInt *CI = dyn_cast<ConstantInt>(Inc->getOperand(1)))
           if (CI->equalsInt(1))
             return PN;
-
+  }
   return 0;
 }