[llvm-commits] CVS: llvm/lib/VMCore/BasicBlock.cpp

[Chris Lattner]

Changes in directory llvm/lib/VMCore:

BasicBlock.cpp updated: 1.44 -> 1.45

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Log message:

As much as I dislike doing this, it's the only fix for VC8.0 that I can come
up with, even though it's perfectly conformant code.  :(



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Diffs of the changes:  (+4 -2)

Index: llvm/lib/VMCore/BasicBlock.cpp
diff -u llvm/lib/VMCore/BasicBlock.cpp:1.44 llvm/lib/VMCore/BasicBlock.cpp:1.45
--- llvm/lib/VMCore/BasicBlock.cpp:1.44	Fri Apr 16 12:37:12 2004
+++ llvm/lib/VMCore/BasicBlock.cpp	Fri Jun  4 19:11:27 2004
@@ -181,7 +181,8 @@
   } else {
     // Okay, now we know that we need to remove predecessor #pred_idx from all
     // PHI nodes.  Iterate over each PHI node fixing them up
-    for (iterator II = begin(); PHINode *PN = dyn_cast<PHINode>(II); ++II)
+    PHINode *PN;
+    for (iterator II = begin(); PN = dyn_cast<PHINode>(II); ++II)
       PN->removeIncomingValue(Pred);
   }
 }
@@ -221,8 +222,9 @@
     // Loop over any phi nodes in the basic block, updating the BB field of
     // incoming values...
     BasicBlock *Successor = *I;
+    PHINode *PN;
     for (BasicBlock::iterator II = Successor->begin();
-         PHINode *PN = dyn_cast<PHINode>(II); ++II) {
+         PN = dyn_cast<PHINode>(II); ++II) {
       int IDX = PN->getBasicBlockIndex(this);
       while (IDX != -1) {
         PN->setIncomingBlock((unsigned)IDX, New);