From c70a5092bf6e06164114b2ecf562193538afe898 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Sat, 5 Jun 2004 17:44:48 +0000
Subject: Fix GCC warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14045 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/VMCore/Verifier.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index d27bd88..3bfa5b4 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -319,7 +319,7 @@ void Verifier::visitBasicBlock(BasicBlock &BB) {
     std::vector<BasicBlock*> Preds(pred_begin(&BB), pred_end(&BB));
     std::sort(Preds.begin(), Preds.end());
     PHINode *PN; 
-    for (BasicBlock::iterator I = BB.begin(); PN = dyn_cast<PHINode>(I); ++I) {
+    for (BasicBlock::iterator I = BB.begin(); (PN = dyn_cast<PHINode>(I));++I) {
 
       // Ensure that PHI nodes have at least one entry!
       Assert1(PN->getNumIncomingValues() != 0,
-- 
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