From ef66df4da8be2530ff37b699aa0e4cfbf0c938c4 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 14 Jun 2010 18:28:57 +0000
Subject: [PATCH] fix a -Wbool-conversions warning from clang.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105943 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/CBackend/CBackend.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/CBackend/CBackend.cpp b/lib/Target/CBackend/CBackend.cpp
index 55b8aaa4179..fa145b24dfb 100644
--- a/lib/Target/CBackend/CBackend.cpp
+++ b/lib/Target/CBackend/CBackend.cpp
@@ -264,7 +264,7 @@ namespace {
     //
     static const AllocaInst *isDirectAlloca(const Value *V) {
       const AllocaInst *AI = dyn_cast<AllocaInst>(V);
-      if (!AI) return false;
+      if (!AI) return 0;
       if (AI->isArrayAllocation())
         return 0;   // FIXME: we can also inline fixed size array allocas!
       if (AI->getParent() != &AI->getParent()->getParent()->getEntryBlock())