From: Chandler Carruth <chandlerc@gmail.com>
Date: Tue, 29 Jun 2010 06:46:00 +0000 (+0000)
Subject: Jump through some silly hoops to make GCC accept that a function may not always
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ca9f7efdf8eeffcabd95609c3bb7d481164a0d79;p=oota-llvm.git

Jump through some silly hoops to make GCC accept that a function may not always
be called.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107124 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index c2ae32f0132..7a334ff8464 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -29,6 +29,7 @@
 #include "llvm/Target/TargetData.h"
 #include "llvm/ADT/SmallPtrSet.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/Support/Compiler.h"
 #include "llvm/Support/ErrorHandling.h"
 #include <algorithm>
 using namespace llvm;
@@ -207,6 +208,8 @@ static const Function *getParent(const Value *V) {
   return NULL;
 }
 
+static bool sameParent(const Value *O1, const Value *O2) ATTRIBUTE_UNUSED;
+
 static bool sameParent(const Value *O1, const Value *O2) {
 
   const Function *F1 = getParent(O1);