From 215742a9663cac9cc88cbbca471d76a3b3f57790 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Fri, 17 Oct 2008 00:56:52 +0000
Subject: Use 0 instead of false to return a null pointer.

llvm-svn: 57660
---
 llvm/lib/Transforms/Scalar/LoopUnswitch.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib/Transforms/Scalar/LoopUnswitch.cpp')

diff --git a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
index fbfe2977278..455338b3341 100644
--- a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
@@ -163,7 +163,7 @@ LoopPass *llvm::createLoopUnswitchPass(bool Os) {
 /// Otherwise, return null.
 static Value *FindLIVLoopCondition(Value *Cond, Loop *L, bool &Changed) {
   // Constants should be folded, not unswitched on!
-  if (isa<Constant>(Cond)) return false;
+  if (isa<Constant>(Cond)) return 0;
 
   // TODO: Handle: br (VARIANT|INVARIANT).
   // TODO: Hoist simple expressions out of loops.
-- 
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